/* ============================================================================
   CONVERSAS HERO CONTRAST — replaces the cover hero on /conversas.

   Two halves side-by-side: LEFT = "PARA CADA" + a real "bad" conversation
   duet (agent setup → lead's hostile response). RIGHT = "EXISTE UM" + a
   real "good" conversation duet (agent setup → lead's positive response).

   The "duet" is intentionally minimal: agent's setup message in muted
   typography, lead's response below in bold typography, soft horizontal
   divider between them. No phone chrome, no Gmail UI, no nav dots — just
   the storytelling unit.

   Click "Outras conversas" → picks a new random combo + loads new random
   conversations from each side's category pool.
   ============================================================================ */


/* ============================================================================
   1. STAGE FRAME
   ============================================================================ */


.hero-contrast {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    padding: 100px 25px 75px 25px;
    background: var(--color-ink);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}


.hero-contrast::before {
    content: "";
    position: absolute;
    top: 10%;
    bottom: 10%;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.15) 50%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}


/* HEADER WAVE DIVIDER — sits at the TOP of the hero (top: 0), wave-shaped
   piece of the page header's color reaching down into the dark hero. The
   .header on /conversas is transparent over the page bg (--cv-hero-bg =
   #0a0f1e), so the wave fill matches that exact color. The hero behind it
   is var(--color-ink) = #0f172a (slightly different dark), so the wave reads
   as a subtle wave-shaped band of the header color dipping into the hero. */

.hero-contrast .hero-contrast__top-wave {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    pointer-events: none;
    z-index: 6;
    background-color: #0a0f1e;

    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,0 L1440,0 L1440,32 C1200,72 960,8 720,48 C480,80 240,20 0,56 Z' fill='%23000'/%3E%3C/svg%3E");
            mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,0 L1440,0 L1440,32 C1200,72 960,8 720,48 C480,80 240,20 0,56 Z' fill='%23000'/%3E%3C/svg%3E");
    -webkit-mask-size: 100% 100%;
            mask-size: 100% 100%;
    -webkit-mask-repeat: no-repeat;
            mask-repeat: no-repeat;
}


.hero-contrast::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, #22c55e 50%, transparent 100%);
    box-shadow:
        0 0 20px #22c55e,
        0 0 60px rgba(34, 197, 94, 0.25),
        0 -2px 80px rgba(34, 197, 94, 0.25);
    pointer-events: none;
    z-index: 6;
}


@media (max-width: 639px) {

    .hero-contrast .hero-contrast__top-wave {
        height: 40px;
    }

}


.hero-contrast .hero-contrast__inner {
    position: relative;
    z-index: 5;
    width: 100%;
    max-width: 1500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 50px;
}


/* ============================================================================
   2. EYEBROW
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 25px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}


.hero-contrast .hero-contrast__inner .hero-contrast__eyebrow .hero-contrast__eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    box-shadow: 0 0 10px #ef4444;
    animation: hcEyebrowPulse 2s ease-in-out infinite;
}


@keyframes hcEyebrowPulse {
    0%, 100% { opacity: 1;   transform: scale(1);   }
    50%      { opacity: 0.5; transform: scale(1.3); }
}


/* ============================================================================
   3. STAGE — single combo visible at a time, others fade out
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__stage {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo {
    position: absolute;
    inset: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo.is-active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    position: relative;
}


/* ============================================================================
   4. HALVES + LABELS
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    justify-content: space-between;
    gap: 50px;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    flex: 1 1 0;
    min-width: 0;
    max-width: 540px;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hero-contrast__half-label {
    margin: 0;
    font-family: 'Quicksand', system-ui, sans-serif;
    font-size: 48px;
    font-weight: 900;
    font-style: italic;
    letter-spacing: -1.5px;
    line-height: 1;
    text-align: center;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half--bad .hero-contrast__half-label {
    background-image: linear-gradient(90deg, var(--hc-bad-color, #ef4444), var(--hc-bad-color-soft, #fca5a5));
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half--good .hero-contrast__half-label {
    background-image: linear-gradient(90deg, var(--hc-good-color, #ec4899), var(--hc-good-color-soft, #f9a8d4));
}


/* ============================================================================
   5. DUET — the new minimal element. White rounded card with two stacked
   messages: agent setup on top (muted, smaller), lead response below
   (bold, larger). The divider between them is the only structural chrome.
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet {
    width: 100%;
    background: #ffffff;
    border-radius: 24px;
    padding: 32px;
    color: #202124;
    font-family: 'Roboto', 'Google Sans', Arial, system-ui, sans-serif;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    overflow: hidden;
    isolation: isolate;
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        0 0 30px var(--hc-glow),
        0 0 80px var(--hc-glow);
    animation: hcDuetGlow 2.5s ease-in-out infinite;
    min-height: 320px;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half--bad .hc-duet {
    --hc-glow: var(--hc-bad-color, #ef4444);
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half--good .hc-duet {
    --hc-glow: var(--hc-good-color, #ec4899);
}


@keyframes hcDuetGlow {
    0%, 100% {
        box-shadow:
            0 25px 50px rgba(0, 0, 0, 0.5),
            inset 0 1px 0 rgba(255, 255, 255, 0.05),
            0 0 25px var(--hc-glow),
            0 0 70px var(--hc-glow);
    }
    50% {
        box-shadow:
            0 25px 50px rgba(0, 0, 0, 0.5),
            inset 0 1px 0 rgba(255, 255, 255, 0.05),
            0 0 50px var(--hc-glow),
            0 0 130px var(--hc-glow);
    }
}


/* LOADING STATE — small spinner + label, centered in the card. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__loading {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    color: rgba(0, 0, 0, 0.4);
    font-size: 14px;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__loading .hc-duet__spinner {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-top-color: var(--hc-glow, #6b7280);
    animation: hcSpin 0.8s linear infinite;
}


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


/* CONTENT SLOT — populated by JS with two .hc-msg blocks (agent + lead).
   Hidden until the load completes. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content {
    display: none;
    flex-direction: column;
    flex: 1;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet.is-loaded .hc-duet__loading {
    display: none;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet.is-loaded .hc-duet__content {
    display: flex;
}


/* ============================================================================
   6. INDIVIDUAL MESSAGE BLOCK — agent (top, collapsed behind a gradient
   fade) + lead (bottom, always fully visible). Each block opens with a
   Gmail-style header (avatar + name + email) above the body.
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}


/* Soft top divider between agent and lead messages — pure structural cue. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg + .hc-msg {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}


/* MESSAGE HEADER — avatar + name + email, mirrors the Gmail mockup style
   so the duet visually echoes the showcase phones below the hero. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__avatar {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 50%;
    overflow: hidden;
    background: #f6f7fc;
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.06);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__avatar img {
    width: 70%;
    height: 70%;
    object-fit: contain;
    display: block;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__avatar .hc-msg__avatar-letter {
    width: 100%;
    height: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 500;
    font-size: 16px;
    text-transform: uppercase;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-name {
    display: block;
    max-width: 100%;
    font-size: 14px;
    font-weight: 700;
    color: #202124;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-email {
    display: block;
    max-width: 100%;
    font-size: 12px;
    color: #5f6368;
    line-height: 1.3;
    white-space: nowrap;
    text-overflow: ellipsis;
}


/* Agent message — entirely collapsed behind a 36px gradient strip. Both
   the header (avatar + name + email) AND the body live inside .hc-msg__collapse,
   so when collapsed nothing identifying the agent is visible — only the
   gradient fade, which is itself the click affordance. Expand reveals
   the head followed by the body. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse {
    position: relative;
    max-height: 36px;
    overflow: hidden;
    cursor: pointer;
    transition: max-height 0.45s ease;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse.is-expanded {
    max-height: 1200px;
    cursor: default;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse .hc-msg__body {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.65);
    font-family: 'Roboto', 'Google Sans', Arial, system-ui, sans-serif;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse .hc-msg__fade {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 36px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.85) 50%, #ffffff 100%);
    pointer-events: none;
    transition: opacity 0.3s ease;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse.is-expanded .hc-msg__fade {
    opacity: 0;
}


/* Lead message — the punchline. Bold, larger, near-black. Always visible. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--lead .hc-msg__body {
    font-size: 17px;
    line-height: 1.55;
    color: #0f172a;
    font-weight: 500;
    font-family: 'Roboto', 'Google Sans', Arial, system-ui, sans-serif;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__body p {
    margin: 0 0 8px 0;
}


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__body p:last-child {
    margin-bottom: 0;
}


/* Redacted spans inside the duet messages — match the global blur treatment.
   Scoped to the hero duet because the canonical .redacted CSS in
   conversas-reais-home.css only fires inside .cvr-gmail descendants, and
   the duet strips the .cvr-gmail wrapper. */

.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-name .redacted,
.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-email .redacted,
.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__body .redacted {
    filter: blur(4px);
    user-select: none;
}


/* ============================================================================
   7. CONTROLS — refresh button + share button. No nav dots anymore.
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__controls {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 48px;
    padding: 0 25px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: #ffffff;
    font-family: 'Quicksand', sans-serif;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh.is-loading svg {
    animation: hcRefreshSpin 0.8s linear infinite;
}


@keyframes hcRefreshSpin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


/* Share button — primary CTA, brand-accent gradient. */

.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 48px;
    padding: 0 25px;
    border-radius: 100px;
    border: none;
    background: linear-gradient(135deg, #ff6f3c 0%, #ff8c5e 100%);
    color: #ffffff;
    font-family: 'Quicksand', sans-serif;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
    box-shadow: 0 8px 25px rgba(255, 111, 60, 0.35);
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 35px rgba(255, 111, 60, 0.5);
    filter: brightness(1.08);
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}


.hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share.is-loading svg {
    animation: hcRefreshSpin 0.8s linear infinite;
}


/* ============================================================================
   8. GLOBAL HERO PALETTE — ONE rule for every combo. Bad ALWAYS red. Good
   ALWAYS green. Both glow shadow AND label-gradient letter color resolve
   from the same pair of CSS variables, so combos can never drift visually.
   ============================================================================ */


.hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo {
    --hc-bad-color:       #ef4444;
    --hc-bad-color-soft:  #fca5a5;
    --hc-good-color:      #22c55e;
    --hc-good-color-soft: #86efac;
}


/* ============================================================================
   9. RESPONSIVE — DESKTOP (≥1024px). Bigger labels.
   ============================================================================ */


@media (min-width: 1024px) {

    .hero-contrast {
        padding: 100px 50px 75px 50px;
    }

    .hero-contrast .hero-contrast__inner {
        max-width: 1540px;
        gap: 50px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage {
        max-width: 1280px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves {
        display: grid;
        grid-template-columns: minmax(0, 540px) minmax(0, 540px);
        justify-content: center;
        align-items: stretch;
        gap: 100px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half {
        flex: 0 1 540px;
        width: 100%;
        max-width: 540px;
        align-items: stretch;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hero-contrast__half-label {
        font-size: 64px;
        letter-spacing: -2px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--lead .hc-msg__body {
        font-size: 19px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__controls {
        margin-top: 25px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh,
    .hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share {
        min-width: 220px;
    }

}


/* ============================================================================
   10. RESPONSIVE — MOBILE (≤1023px). Halves stay side-by-side as the user
   asked, just narrower. Smaller padding inside the duet card, smaller
   typography, tighter gaps.
   ============================================================================ */


@media (max-width: 1023px) {

    .hero-contrast {
        padding: 75px 15px 50px 15px;
        min-height: auto;
    }

    .hero-contrast::before {
        display: none;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves {
        gap: 10px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half {
        gap: 15px;
        max-width: none;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hero-contrast__half-label {
        font-size: 22px;
        letter-spacing: -0.5px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet {
        padding: 18px;
        border-radius: 16px;
        min-height: 260px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head {
        gap: 8px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__avatar {
        width: 28px;
        height: 28px;
        flex: 0 0 28px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__avatar .hc-msg__avatar-letter {
        font-size: 12px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-name {
        font-size: 12px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg .hc-msg__head .hc-msg__head-text .hc-msg__from-email {
        font-size: 10px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse {
        max-height: 28px;
        gap: 8px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse .hc-msg__body {
        font-size: 12px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--agent .hc-msg__collapse .hc-msg__fade {
        height: 28px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg--lead .hc-msg__body {
        font-size: 13px;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__stage .hero-contrast__combo .hero-contrast__halves .hero-contrast__half .hc-duet .hc-duet__content .hc-msg + .hc-msg {
        margin-top: 15px;
        padding-top: 15px;
    }

    /* CONTROLS — stack vertically on mobile so the buttons aren't cramped
       on narrow screens. Both buttons remain full-size (48px height) so
       they match the rest of the site's CTAs. */

    .hero-contrast .hero-contrast__inner .hero-contrast__controls {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__refresh,
    .hero-contrast .hero-contrast__inner .hero-contrast__controls .hero-contrast__share {
        width: auto;
        max-width: 280px;
    }

}


/* ============================================================================
   11. HIDE FAKE GMAIL ACTION BUTTONS ON /CONVERSAS — the "Responder" /
   "Encaminhar" pill row at the bottom of the last message in every Gmail
   thread mockup is visual decoration that doesn't actually do anything.
   On the /conversas page (both showcases AND the duet's source HTML
   parsing) we hide it via the body class so the home page conversas-reais
   section keeps the buttons untouched.
   ============================================================================ */


.conversas-page .cvr-gmail__msg-actions-row {
    display: none;
}