:root {
    /* Premium ops palette (hero + nav) */
    --bg: #0B0D0F;
    --bg-elev: #12151A;
    --line-dark: #1E242C;
    --text: #E8EAED;
    --muted-dark: #8B939E;
    --live: #C8F542;
    --cta: #E8EAED;

    /* Legacy tokens (seções abaixo — até próximas etapas) */
    --ink: #1a2f38;
    --muted: #5c727c;
    --paper: #eef3f2;
    --deep: #0B0D0F;
    --sea: #2b5765;
    --leaf: #3a6754;
    --stub: #f4efe6;
    --line: #c5d2d5;
    --warn: #8a5a2b;

    --font-sans: "DM Sans", system-ui, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, monospace;

    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --motion: 480ms;
}

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

html {
    scroll-behavior: smooth;
}

body.lp-body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--font-sans);
    font-optical-sizing: auto;
    font-weight: 500;
    line-height: 1.55;
}

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

a {
    color: inherit;
}

.lp-skip {
    position: absolute;
    left: -999px;
    top: 0;
}

.lp-skip:focus {
    left: 12px;
    top: 12px;
    z-index: 100;
    background: #fff;
    padding: 8px 12px;
}

.lp-top {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px clamp(16px, 4vw, 40px);
    background: transparent;
    border-bottom: 1px solid transparent;
    transition:
        background var(--motion) var(--ease-out-expo),
        border-color var(--motion) var(--ease-out-expo),
        backdrop-filter var(--motion) var(--ease-out-expo);
}

.lp-top.is-solid {
    background: rgba(18, 21, 26, 0.88);
    border-bottom-color: var(--line-dark);
    backdrop-filter: blur(12px);
}

.lp-top-brand {
    display: block;
    width: 118px;
}

.lp-top-brand img {
    width: 118px;
    height: auto;
}

.lp-top-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 600;
}

.lp-top-actions a:not(.lp-action) {
    text-decoration: none;
    color: rgba(232, 234, 237, 0.78);
}

.lp-top-actions a:not(.lp-action):hover {
    color: var(--text);
}

.lp-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    background: var(--cta);
    color: var(--bg);
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.92rem;
    border-radius: 3px;
    border: 1px solid transparent;
}

.lp-action:hover {
    background: #fff;
}

.lp-action-invert {
    background: var(--cta);
    color: var(--bg);
}

.lp-action-light {
    background: #fff;
    color: var(--bg);
}

.lp-action-light:hover {
    background: #f0f2f4;
}

.lp-textlink {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--muted-dark);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.lp-textlink:hover {
    color: var(--text);
}

.lp-textlink-on-dark {
    color: rgba(232, 234, 237, 0.85);
}

/* —— Hero —— */
.lp-hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: stretch;
    background: var(--bg);
    color: var(--text);
    overflow: hidden;
}

.lp-hero-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    min-height: 100svh;
}

.lp-hero-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(96px, 12vw, 120px) clamp(20px, 4vw, 48px) clamp(40px, 6vw, 64px);
    max-width: 560px;
}

.lp-hero-logo {
    width: min(180px, 56vw);
    margin-bottom: 28px;
}

.lp-hero-copy h1 {
    margin: 0 0 16px;
    font-family: var(--font-sans);
    font-weight: 800;
    font-size: clamp(2.25rem, 5.5vw, 3.75rem);
    line-height: 1.02;
    letter-spacing: -0.035em;
    max-width: 11ch;
    color: var(--text);
}

.lp-hero-copy > p {
    margin: 0 0 28px;
    max-width: 36ch;
    font-size: clamp(1.02rem, 1.6vw, 1.125rem);
    font-weight: 400;
    line-height: 1.55;
    color: var(--muted-dark);
}

.lp-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 22px;
    align-items: center;
}

.lp-hero-display {
    position: relative;
    display: flex;
    align-items: stretch;
    min-height: 320px;
    border-top: 1px solid var(--line-dark);
    background: var(--bg-elev);
}

.lp-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(28px, 5vw, 56px) clamp(20px, 4vw, 48px);
    border: 0;
    background: transparent;
}

.lp-panel-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: clamp(32px, 5vw, 48px);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-dark);
}

.lp-panel-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0;
    text-transform: none;
    font-variant-numeric: tabular-nums;
    color: var(--text);
    font-size: 0.82rem;
    font-weight: 500;
    padding: 5px 10px;
    border: 1px solid var(--line-dark);
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.02);
}

.lp-live-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--live);
    box-shadow: 0 0 0 0 rgba(200, 245, 66, 0.45);
    animation: lpLivePulse 1.8s var(--ease-out-expo) infinite;
}

.lp-panel-label {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted-dark);
}

.lp-panel-ticket {
    margin: 10px 0 12px;
    font-family: var(--font-mono);
    font-size: clamp(4.5rem, 14vw, 7.5rem);
    font-weight: 600;
    line-height: 0.9;
    letter-spacing: -0.04em;
    font-variant-numeric: tabular-nums;
    color: var(--text);
    will-change: opacity;
}

.lp-panel-ticket.is-swap {
    opacity: 0.2;
    transition: opacity 140ms var(--ease-out-expo);
}

.lp-panel-ticket.is-calling {
    animation: lpTicketCall 520ms var(--ease-out-expo);
}

.lp-panel-room {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
}

.lp-panel-voice {
    margin: 22px 0 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--live);
    opacity: 0;
    letter-spacing: 0.02em;
}

.lp-panel-voice::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--live);
    opacity: 0.9;
    flex-shrink: 0;
}

.lp-panel-voice.is-on {
    animation: lpVoice 2.2s var(--ease-out-expo);
}

@keyframes lpLivePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(200, 245, 66, 0.4); opacity: 1; }
    50% { box-shadow: 0 0 0 4px rgba(200, 245, 66, 0); opacity: 0.75; }
}

@keyframes lpTicketCall {
    0% { opacity: 0.35; }
    100% { opacity: 1; }
}

@keyframes lpVoice {
    0% { opacity: 0; }
    14% { opacity: 1; }
    72% { opacity: 1; }
    100% { opacity: 0; }
}

@media (min-width: 900px) {
    .lp-hero-grid {
        grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.15fr);
    }

    .lp-hero-copy {
        justify-content: center;
        padding: 0 clamp(32px, 5vw, 64px);
        max-width: none;
    }

    .lp-hero-display {
        border-top: 0;
        border-left: 1px solid var(--line-dark);
        min-height: 100svh;
    }

    .lp-panel {
        padding-left: clamp(40px, 5vw, 72px);
        padding-right: clamp(40px, 5vw, 72px);
    }

    .lp-panel-ticket {
        font-size: clamp(5.5rem, 9vw, 8rem);
    }
}

@media (max-width: 899px) {
    .lp-hero-grid {
        min-height: auto;
    }

    .lp-hero {
        min-height: auto;
    }

    .lp-hero-display {
        order: -1;
        min-height: 42svh;
        margin-top: 64px;
        border-top: 0;
        border-bottom: 1px solid var(--line-dark);
    }

    .lp-hero-copy {
        padding-top: 36px;
    }
}

.lp-receipt {
    background: #fff;
    border-bottom: 1px solid var(--line);
}

.lp-receipt-inner {
    width: min(980px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    font-family: var(--font-sans);
}

.lp-receipt-inner p {
    margin: 0;
    padding: 18px 20px;
    border-right: 1px dashed var(--line);
    border-bottom: 1px dashed var(--line);
    font-weight: 700;
    color: var(--deep);
}

.lp-receipt-inner span {
    display: block;
    margin-bottom: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

.lp-block {
    padding: clamp(52px, 9vw, 92px) clamp(16px, 4vw, 40px);
    width: min(860px, 100%);
    margin: 0 auto;
}

.lp-block-tight {
    padding-top: 20px;
}

.lp-block-dark {
    width: 100%;
    max-width: none;
    background: var(--deep);
    color: #eef3f2;
}

.lp-block-dark .lp-block-head,
.lp-block-dark .lp-screens {
    width: min(960px, 100%);
    margin-left: auto;
    margin-right: auto;
}

.lp-block-head {
    margin-bottom: 28px;
}

.lp-kicker {
    margin: 0 0 8px;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--warn);
}

.lp-kicker-on-warm {
    color: #7a5530;
}

.lp-kicker-on-leaf {
    color: #d5e8dd;
}

.lp-block-dark .lp-kicker {
    color: #d4b483;
}

.lp-block-head h2,
.lp-final h2,
.lp-split h2 {
    margin: 0;
    font-family: var(--font-sans);
    font-weight: 800;
    font-size: clamp(1.55rem, 3.2vw, 2.25rem);
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.lp-lede {
    margin: 12px 0 0;
    color: var(--muted);
    max-width: 42ch;
}

.lp-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 28px;
    border-left: 2px solid var(--line);
}

.lp-reveal {
    opacity: 0;
    transform: translate3d(0, 18px, 0);
    transition:
        opacity var(--motion) var(--ease-out-expo),
        transform var(--motion) var(--ease-out-expo);
    transition-delay: var(--lp-d, 0ms);
}

.lp-reveal.is-in {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.lp-timeline li {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 10px;
    padding-left: 18px;
}

.lp-timeline span {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--sea);
}

.lp-timeline h3 {
    margin: 0 0 6px;
    font-family: var(--font-sans);
    font-size: 1.08rem;
}

.lp-timeline p {
    margin: 0;
    color: var(--muted);
}

.lp-timeline strong {
    font-family: var(--font-mono);
    color: var(--deep);
}

.lp-stubs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 36px;
}

.lp-stub {
    background: var(--stub);
    border: 1px dashed #cbb896;
    padding: 14px 12px;
    text-align: center;
    font-family: var(--font-sans);
}

.lp-stub b {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.6rem;
    line-height: 1;
    margin-bottom: 6px;
}

.lp-stub span {
    font-size: 0.8rem;
    font-weight: 600;
    color: #6a5a45;
}

.lp-stub-p {
    background: #f3ecd4;
}

.lp-stub-b {
    background: #e6eef0;
    border-color: #a9c0c7;
}

.lp-stub-b span {
    color: var(--sea);
}

.lp-split {
    --lp-split-t: 0;
    display: grid;
}

.lp-split-bad,
.lp-split-good {
    padding: clamp(40px, 7vw, 72px) clamp(16px, 4vw, 40px);
    transition: none;
}

.lp-split-bad {
    background: #e8e0d2;
    color: #3f3428;
    opacity: calc(1 - (var(--lp-split-t) * 0.42));
    filter: saturate(calc(1 - (var(--lp-split-t) * 0.55)));
}

.lp-split-good {
    background: var(--leaf);
    color: #f3f8f5;
    opacity: calc(0.52 + (var(--lp-split-t) * 0.48));
    filter: saturate(calc(0.7 + (var(--lp-split-t) * 0.3)));
    box-shadow: inset 0 0 0 1px rgba(200, 245, 66, calc(var(--lp-split-t) * 0.35));
}

.lp-split p:last-child {
    margin: 14px 0 0;
    max-width: 36ch;
    font-size: 1.05rem;
}

.lp-screens {
    display: grid;
    gap: 28px;
}

.lp-screens figure {
    margin: 0;
}

.lp-screen-totem,
.lp-screen-board {
    min-height: 240px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.lp-screen-totem {
    background: linear-gradient(165deg, #f8fbfc, #d9e6eb);
    color: var(--ink);
}

.lp-screen-board {
    background: #0e242c;
}

.lp-screen-totem header,
.lp-screen-board header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.7;
}

.lp-screen-totem header p,
.lp-screen-board header p {
    margin: 0;
}

.lp-screen-totem strong,
.lp-screen-board strong {
    display: block;
    font-family: var(--font-sans);
    font-size: clamp(1.5rem, 3.5vw, 2.1rem);
    line-height: 1.1;
}

.lp-screen-board strong {
    font-family: var(--font-mono);
    font-size: clamp(3rem, 8vw, 4.4rem);
    letter-spacing: -0.04em;
}

.lp-screen-totem em,
.lp-screen-board em {
    display: block;
    margin-top: 10px;
    font-style: normal;
    opacity: 0.8;
}

.lp-screen-board small {
    display: block;
    margin-top: 18px;
    font-family: var(--font-mono);
    color: #d8c092;
}

.lp-screen-keys {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 22px;
    max-width: 160px;
}

.lp-screen-keys i {
    display: block;
    height: 26px;
    background: rgba(30, 61, 72, 0.12);
    border-radius: 3px;
}

.lp-screens figcaption {
    margin-top: 10px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    opacity: 0.75;
}

.lp-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 16px;
}

.lp-list li {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
    font-size: 1.05rem;
    color: var(--muted);
}

.lp-list strong {
    font-family: var(--font-sans);
    color: var(--deep);
}

.lp-quote-band {
    padding: clamp(52px, 10vw, 96px) clamp(16px, 4vw, 40px);
    background:
        radial-gradient(circle at 12px 12px, transparent 7px, #ddd3c0 8px) 0 0 / 24px 24px,
        #efe7d8;
    background-repeat: repeat-y, no-repeat;
    background-position: left center, center;
}

.lp-quote-band blockquote {
    margin: 0 auto;
    width: min(620px, 100%);
    border: 0;
    padding: 0 0 0 18px;
}

.lp-quote-band p {
    margin: 0;
    font-family: var(--font-sans);
    font-size: clamp(1.28rem, 3vw, 1.8rem);
    font-weight: 600;
    line-height: 1.35;
    color: #3a3125;
}

.lp-price-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-sans);
}

.lp-price-table th,
.lp-price-table td {
    text-align: left;
    padding: 14px 8px;
    border-bottom: 1px solid var(--line);
}

.lp-price-table th {
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 700;
}

.lp-price-table td:last-child {
    font-family: var(--font-mono);
    font-weight: 600;
}

.lp-plans {
    display: grid;
    gap: 12px;
    margin-top: 8px;
}

.lp-plan {
    position: relative;
    padding: 22px 20px 20px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: #fff;
}

.lp-plan-featured {
    border-width: 2px;
    border-color: var(--ink);
    background: #fbfcfc;
}

.lp-plan-badge {
    margin: 0 0 10px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.lp-plan-name {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ink);
}

.lp-plan-price {
    margin: 12px 0 6px;
    display: flex;
    align-items: baseline;
    gap: 4px;
    font-family: var(--font-mono);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--ink);
    line-height: 1;
}

.lp-plan-currency {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--muted);
}

.lp-count {
    font-size: clamp(2rem, 4vw, 2.45rem);
    letter-spacing: -0.03em;
}

.lp-plan-period {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--muted);
}

.lp-plan-meta {
    margin: 0;
    font-size: 0.9rem;
    color: var(--muted);
}

.lp-price-note {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.lp-price-cta {
    margin: 24px 0 0;
}

@media (min-width: 720px) {
    .lp-plans {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
        align-items: stretch;
    }

    .lp-plan-featured {
        transform: none;
    }
}

.lp-faq details {
    border-bottom: 1px solid var(--line);
    padding: 14px 0;
}

.lp-faq summary {
    position: relative;
    padding-right: 28px;
    font-family: var(--font-sans);
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

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

.lp-faq summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 0;
    color: var(--muted);
}

.lp-faq details[open] summary::after {
    content: "–";
}

.lp-faq p {
    margin: 10px 0 0;
    color: var(--muted);
}

.lp-faq a {
    color: var(--sea);
    font-weight: 600;
}

.lp-final {
    padding: clamp(64px, 11vw, 104px) clamp(16px, 4vw, 40px);
    background: linear-gradient(135deg, var(--sea), #244954);
    color: #f4f8f7;
}

.lp-final-inner {
    width: min(640px, 100%);
}

.lp-final p {
    margin: 12px 0 24px;
    max-width: 34ch;
    opacity: 0.92;
}

.lp-final-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 20px;
    align-items: center;
}

.lp-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 28px;
    align-items: center;
    justify-content: space-between;
    padding: 28px clamp(16px, 4vw, 40px) 88px;
    border-top: 1px solid var(--line);
    background: var(--paper);
}

.lp-foot img {
    width: 96px;
}

.lp-foot nav {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.92rem;
}

.lp-foot a {
    text-decoration: none;
    color: var(--sea);
}

.lp-wa {
    position: fixed;
    right: 14px;
    bottom: 14px;
    z-index: 45;
    padding: 12px 14px;
    background: var(--deep);
    color: #fff;
    text-decoration: none;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 700;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.14);
}

@media (min-width: 860px) {
    .lp-receipt-inner {
        grid-template-columns: repeat(4, 1fr);
    }

    .lp-receipt-inner p {
        border-bottom: 0;
    }

    .lp-receipt-inner p:last-child {
        border-right: 0;
    }

    .lp-split {
        grid-template-columns: 1fr 1fr;
    }

    .lp-screens {
        grid-template-columns: 0.95fr 1.15fr;
        align-items: stretch;
    }

    .lp-timeline {
        gap: 34px;
    }
}

@media (max-width: 859px) {
    .lp-stubs {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
    }

    .lp-panel-voice.is-on {
        opacity: 0.9;
    }

    .lp-panel-ticket.is-swap,
    .lp-panel-ticket.is-calling {
        opacity: 1;
    }

    .lp-live-dot {
        animation: none;
        opacity: 1;
    }

    .lp-split {
        --lp-split-t: 1 !important;
    }

    .lp-split-bad,
    .lp-split-good {
        opacity: 1;
        filter: none;
        box-shadow: none;
    }

    .lp-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}