/* ============================================================================
   ÚLTIMA VOLTA 2026 — PREMIUM LANDING PAGE STYLES
   Art Direction: Business + Motorsport Metaphor
   Palette: Deep Black, Graphite, Gold, White
   Typography: Oswald (Headlines) + Inter (Body)
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@700;800&family=Inter:wght@300;400;500;600;700&family=Oswald:wght@400;500;600;700&display=swap');

/* ==========================================================================
   1. CSS CUSTOM PROPERTIES — Nova Identidade Visual "Última Volta"
   ========================================================================== */
:root {
    /* —— Colors: Pretos Profundos —— */
    --edge-fade: clamp(70px, 9vw, 130px);
    --black-deep:    #050505;
    --black:         #080808;
    --black-soft:    #0b0b0b;
    --black-warm:    #111111;

    /* —— Colors: Grafites —— */
    --graphite-1:    #151515;
    --graphite-2:    #1a1a1a;
    --graphite-3:    #222222;
    --graphite-4:    #282828;
    --graphite-5:    #303030;
    --graphite-6:    #3a3a3a;

    /* —— Colors: Dourados Metálicos —— */
    --gold:          #d6aa43;
    --gold-dark:     #c99a32;
    --gold-darker:   #9e751d;
    --gold-light:    #e3b94e;
    --gold-lighter:  #f0ca68;

    /* —— Colors: Brancos & Off-White —— */
    --white:         #ffffff;
    --white-off:     #f5f2ea;
    --gray-light:    #d5d2cb;
    --gray:          #999690;
    --gray-dark:     #66635e;

    /* —— Colors: Detalhe Sutil de Pista/Velocidade —— */
    --red-accent:    rgba(229, 46, 46, 0.7);
    --red-glow:      rgba(229, 46, 46, 0.15);
    --red-dark:      #7a1818;

    /* —— Typography —— */
    --font-heading:  'Oswald', 'Arial Narrow', sans-serif;
    --font-body:     'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* —— Fluid Type Scale —— */
    --text-xs:     clamp(0.6875rem, 0.65rem + 0.19vw, 0.8125rem);
    --text-sm:     clamp(0.8125rem, 0.77rem + 0.21vw, 0.9375rem);
    --text-base:   clamp(0.9375rem, 0.89rem + 0.24vw, 1.0625rem);
    --text-lg:     clamp(1.0625rem, 0.99rem + 0.36vw, 1.25rem);
    --text-xl:     clamp(1.25rem, 1.1rem + 0.75vw, 1.625rem);
    --text-2xl:    clamp(1.5rem, 1.2rem + 1.5vw, 2.25rem);
    --text-3xl:    clamp(1.875rem, 1.45rem + 2.13vw, 3rem);
    --text-4xl:    clamp(2.25rem, 1.6rem + 3.25vw, 4rem);
    --text-5xl:    clamp(2.75rem, 1.8rem + 4.75vw, 5.5rem);
    --text-6xl:    clamp(3.5rem, 2rem + 7.5vw, 7.5rem);
    --text-massive:clamp(4.5rem, 2.5rem + 10vw, 11rem);

    /* —— Spacing —— */
    --sp-1:  0.25rem;    --sp-2:  0.5rem;
    --sp-3:  0.75rem;    --sp-4:  1rem;
    --sp-5:  1.25rem;    --sp-6:  1.5rem;
    --sp-8:  2rem;       --sp-10: 2.5rem;
    --sp-12: 3rem;       --sp-16: 4rem;
    --sp-20: 5rem;       --sp-24: 6rem;
    --sp-32: 8rem;       --sp-48: 12rem;
    --sp-section: clamp(5rem, 6vw + 2rem, 9rem);

    /* —— Layout —— */
    --max-w:     1280px;
    --padding-x: clamp(1rem, 2.5vw, 1.5rem);

    /* —— Effects —— */
    --shadow-sm:    0 2px 8px rgba(0,0,0,0.4);
    --shadow-md:    0 8px 30px rgba(0,0,0,0.5);
    --shadow-gold:  0 0 25px rgba(214,170,67,0.22);
    --shadow-gold-lg: 0 0 50px rgba(214,170,67,0.35);
    --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --t-fast:       0.2s var(--ease-smooth);
    --t-normal:     0.4s var(--ease-out);
    --t-slow:       0.8s var(--ease-out);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--gray-light);
    background-color: var(--black-deep);
    overflow-x: hidden;
}

/* Subtle film grain overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.022;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--gold-light); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; color: inherit; }
strong { font-weight: 600; color: var(--white); }
p { margin-bottom: var(--sp-4); }
p:last-child { margin-bottom: 0; }

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--sp-4);
    padding: var(--sp-3) var(--sp-6);
    background: var(--gold);
    color: var(--black-deep);
    font-weight: 700;
    z-index: 200;
    border-radius: 0 0 4px 4px;
}
.skip-link:focus { top: 0; }

/* ==========================================================================
   3. TYPOGRAPHY & BRAND MOTIFS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -0.01em;
}

/* Títulos de seção em branco com degradê sutil, como nas artes da campanha.
   Pareia com o degradê do dourado e evita o branco chapado. */
h2,
.pit-stop__quote-text,
.value__closing {
    background: linear-gradient(180deg, #ffffff 0%, #ffffff 42%, #b5b5b5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* `-webkit-text-fill-color` é herdado: sem isto, um trecho dourado dentro de um
   h2 sairia com o degradê branco do pai. */
.text-gold {
    color: var(--gold);
    -webkit-text-fill-color: var(--gold);
}
.text-gold-gradient {
    background: linear-gradient(135deg, var(--gold-lighter) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.text-white { color: var(--white); }
.text-center { text-align: center; }

.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;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

/* Brand Speed Streak Motifs (derived from logo geometry) */
.eyebrow::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 4px;
    background: linear-gradient(90deg, var(--gold-lighter), var(--gold-dark));
    transform: skewX(-18deg);
    border-radius: 1px;
}

.time-marker {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.08em;
    margin-bottom: var(--sp-4);
}
.micro {
    font-size: var(--text-sm);
    color: var(--gray);
    margin-top: var(--sp-3);
}

/* ==========================================================================
   4. LAYOUT
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding-left: var(--padding-x);
    padding-right: var(--padding-x);
}
.section { padding: var(--sp-section) 0; position: relative; }

/* Cada seção com foto de fundo termina e começa em preto, para que a emenda
   entre uma foto e a seguinte não apareça como um corte reto.
   O hero fica de fora: já tem `.hero__bottom-fade` e não pode escurecer o topo. */
.track-band::after,
.pains::after,
.solution::after,
.schedule::after,
.kart::after,
.value::after,
.qualification::after,
.tickets-section::after,
.final-cta::after,
.footer::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(to bottom, var(--black-deep) 0%, rgba(5,5,5,0) var(--edge-fade)),
        linear-gradient(to top, var(--black-deep) 0%, rgba(5,5,5,0) var(--edge-fade));
}

/* ==========================================================================
   5. BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-4) var(--sp-8);
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 8px;
    min-height: 52px;
    transition: transform var(--t-fast), box-shadow var(--t-fast), filter var(--t-fast), background var(--t-fast);
    position: relative;
    text-align: center;
    line-height: 1.3;
}
.btn:focus-visible {
    outline: 2px solid var(--gold-lighter);
    outline-offset: 3px;
}
.btn-primary {
    background: linear-gradient(135deg, var(--gold-lighter) 0%, var(--gold) 45%, var(--gold-dark) 100%);
    color: #050505;
    box-shadow: var(--shadow-gold);
    border: 1px solid rgba(240, 202, 104, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold-lg);
    color: #000000;
    filter: brightness(1.1);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
    border: 1px solid var(--gold);
    color: var(--gold);
    background: rgba(214, 170, 67, 0.04);
}
.btn-outline:hover {
    background: rgba(214, 170, 67, 0.12);
    box-shadow: var(--shadow-gold);
    color: var(--gold-lighter);
    border-color: var(--gold-light);
    transform: translateY(-2px);
}
.btn-lg {
    padding: var(--sp-5) var(--sp-12);
    font-size: var(--text-lg);
    min-height: 60px;
}

/* ==========================================================================
   6. HERO — Full-Bleed Background Campaign Layout
   ========================================================================== */
.hero {
    position: relative;
    width: 100%;
    min-height: 900px;
    background-color: var(--black-deep);
    background-image: url('hero/hero-desktop.webp');
    /* Largura sempre 100%: nunca corta as laterais, então a foto dos palestrantes
       fica numa % fixa da tela em qualquer largura (com "cover" + "right center"
       o corte lateral variava com a proporção da tela e empurrava o rosto da Lilian
       pra trás do texto em telas mais estreitas). Sobra vertical vira letterbox,
       escondida pelo .hero__bottom-fade e pela cor de fundo escura. */
    background-size: 100% auto;
    background-position: center top;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: var(--sp-12);
    padding-bottom: var(--sp-16);
    box-sizing: border-box;
    overflow: hidden;
}

/* Gradient overlay: dark on left for text readability, cleanly revealing speakers to the right */
.hero__overlay {
    position: absolute;
    inset: 0;
    /* Escurece só a faixa do texto (até ~25%) e solta rápido depois, para não
       cobrir o rosto da primeira pessoa do grupo, que fica logo ali (~40%). */
    background: linear-gradient(90deg,
        rgba(5,5,5,0.96) 0%,
        rgba(5,5,5,0.80) 25%,
        rgba(5,5,5,0.18) 42%,
        transparent 62%
    );
    z-index: 1;
    pointer-events: none;
}

/* Bottom fade for smooth transition to pillars */
.hero__bottom-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, var(--black-deep), transparent);
    z-index: 2;
    pointer-events: none;
}

/* Do tablet pra cima o hero usa background-size:100% auto (ver comentário em .hero),
   então sobra uma faixa vertical de tamanho variável (~0 a ~470px conforme a largura
   da tela) entre o fim da foto e a base da seção. O fade padrão (100px) não cobre
   esse intervalo inteiro e deixaria um corte seco em telas mais estreitas — por isso
   aqui ele fica bem mais alto e com estágios intermediários, pra sumir gradualmente
   antes da foto acabar em qualquer proporção, não só num corte de 100px fixo. */
@media (min-width: 768px) {
    .hero__bottom-fade {
        height: 45%;
        background: linear-gradient(to top,
            var(--black-deep) 0%,
            rgba(5,5,5,0.85) 25%,
            rgba(5,5,5,0.45) 55%,
            rgba(5,5,5,0.15) 80%,
            transparent 100%
        );
    }
}

/* Central container — max-width: 1400px, responsive padding */
.hero__container {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding-left: var(--padding-x);
    padding-right: var(--padding-x);
    box-sizing: border-box;
}

/* Text block limited to max 620px */
.hero__content {
    max-width: 620px;
    width: 100%;
    position: relative;
    z-index: 3;
}

/* Top brand block */
.hero__top-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-2);
    margin-bottom: var(--sp-6);
}
.hero__top-brand .eyebrow {
    margin-bottom: 0;
}
.hero__logo {
    height: clamp(72px, 6.5vw, 108px);
    width: auto;
    object-fit: contain;
}
.hero__logo-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--sp-4);
}
/* Logos de apoio: menores que a marca principal, separadas por um traço */
.hero__logo-sep {
    width: 1px;
    height: 32px;
    background: rgba(255,255,255,0.18);
}
.hero__partner-logo {
    height: 30px;
    width: auto;
    object-fit: contain;
    opacity: 0.85;
}

/* Headline Image */
.hero__title {
    margin: 0 0 var(--sp-6);
}
.hero__title-img {
    width: 100%;
    max-width: 580px;
    height: auto;
    display: block;
    filter: drop-shadow(0px 10px 20px rgba(0,0,0,0.5));
}

/* Supporting subheadline */
.hero__sub {
    font-size: clamp(1.1rem, 1.2vw, 1.35rem);
    font-weight: 500;
    color: var(--white-off);
    line-height: 1.45;
    margin-bottom: var(--sp-4);
}

/* Descriptive paragraph */
.hero__desc {
    font-size: var(--text-base);
    color: var(--gray-light);
    line-height: 1.6;
    margin-bottom: var(--sp-6);
}

/* Info block (Date & Times) */
.hero__info {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    padding: var(--sp-5) 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    margin-bottom: var(--sp-6);
}

.hero__info-item {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
}

.hero__info-icon {
    width: 24px;
    height: 24px;
    color: var(--gold);
    flex-shrink: 0;
}

.hero__info-text {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--white);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.hero__info-text span {
    display: block;
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--gray);
    margin-top: 2px;
    letter-spacing: 0.03em;
}

.hero__info-text .info-note {
    color: var(--gold);
    font-style: italic;
    font-size: var(--text-xs);
    text-transform: none;
    letter-spacing: 0;
}

/* CTA Button */
.hero__cta {
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 460px;
    min-height: auto;
    padding: var(--sp-3) var(--sp-5);
    font-size: var(--text-sm);
}
.hero__cta-text {
    flex: 1;
    text-align: center;
    line-height: 1.35;
}
.hero__cta-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-left: var(--sp-3);
}

/* Micro text */
.hero__micro {
    font-size: var(--text-xs);
    color: var(--gray);
    margin-top: var(--sp-3);
}

/* Tagline */
.hero__tagline {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--gold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-top: var(--sp-5);
    opacity: 0.85;
}

/* Foto dos palestrantes abaixo do texto: só existe no mobile (ver media query) */
.hero__speakers-mobile {
    display: none;
}

/* ==========================================================================
   8. PILLARS STRIP
   ========================================================================== */
/* Faixa única: pilares + mercado sobre a mesma foto de pista */
.track-band {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/track-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.track-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(5,5,5,0.78) 0%,
        rgba(5,5,5,0.55) 40%,
        rgba(5,5,5,0.70) 100%
    );
    pointer-events: none;
}
.track-band > * {
    position: relative;
    z-index: 1;
}

.track-band--pitstop {
    background-image: url('hero/pitstop-bg.webp');
}

.pillars {
    padding: var(--sp-12) 0;
    position: relative;
}
.pillars__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-6);
    position: relative;
    z-index: 1;
}
.pillars__item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--sp-6) var(--sp-4);
    border: 1px solid rgba(214,170,67,0.45);
    background: rgba(5,5,5,0.55);
    transition: border-color var(--t-normal), transform var(--t-normal);
}
/* Brilho dourado na base da caixa (igual referência) */
.pillars__item::after {
    content: '';
    position: absolute;
    left: 15%;
    right: 15%;
    bottom: -1px;
    height: 18px;
    background: radial-gradient(ellipse at bottom, rgba(240,202,104,0.55) 0%, transparent 70%);
    pointer-events: none;
}
.pillars__item:hover {
    border-color: var(--gold-light);
    transform: translateY(-3px);
}
.pillars__icon {
    width: 36px;
    height: 36px;
    color: var(--gold);
    margin-bottom: var(--sp-4);
}
.pillars__text {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ==========================================================================
   9. MARKET CHANGED (Asymmetric Editorial)
   ========================================================================== */
.market {
    background: transparent;
}
.market__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
}
.market__title {
    font-size: var(--text-4xl);
}
.market__right {
    display: flex;
    flex-direction: column;
    gap: var(--sp-6);
}
.market__text {
    font-size: var(--text-lg);
    color: var(--white-off);
    font-weight: 400;
    padding-left: var(--sp-6);
    border-left: 2px solid var(--gold-dark);
    line-height: 1.65;
}
.market__text--accent {
    color: var(--gold-light);
    font-weight: 500;
}

/* ==========================================================================
   10. PAIN POINTS
   ========================================================================== */
.pains {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/grandstand-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.pains::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(5,5,5,0.80) 0%,
        rgba(5,5,5,0.62) 45%,
        rgba(5,5,5,0.75) 100%
    );
    pointer-events: none;
}
.pains > * {
    position: relative;
    z-index: 1;
}

.pains__title {
    font-size: var(--text-4xl);
    text-align: center;
    margin-bottom: var(--sp-12);
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
    text-transform: uppercase;
    font-weight: 700;
}
/* Traço dourado acima do título */
.pains__title::before {
    content: '';
    display: block;
    width: 130px;
    height: 3px;
    margin: 0 auto var(--sp-6);
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.pains__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-5);
}
.pains__card {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--sp-6);
    padding: var(--sp-8);
    min-height: 180px;
    border: 1px solid rgba(214,170,67,0.45);
    background: rgba(5,5,5,0.55);
    transition: border-color var(--t-normal), transform var(--t-normal);
}
/* Brilho dourado na base da caixa */
.pains__card::after {
    content: '';
    position: absolute;
    left: 15%;
    right: 15%;
    bottom: -1px;
    height: 18px;
    background: radial-gradient(ellipse at bottom, rgba(240,202,104,0.55) 0%, transparent 70%);
    pointer-events: none;
}
.pains__card:hover {
    border-color: var(--gold-light);
    transform: translateY(-3px);
}

.pains__num {
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 5vw, 5rem);
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 2px var(--gold);
    line-height: 1;
    flex-shrink: 0;
}
.pains__text {
    font-size: var(--text-lg);
    color: var(--white);
    font-weight: 400;
    line-height: 1.5;
    margin: 0;
    padding-left: var(--sp-6);
    border-left: 1px solid rgba(214,170,67,0.45);
}

/* ==========================================================================
   12. SOLUTION (Editorial Benefits Grid)
   ========================================================================== */
.solution {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/pitlane-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.solution::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(5,5,5,0.70) 0%,
        rgba(5,5,5,0.45) 45%,
        rgba(5,5,5,0.70) 100%
    );
    pointer-events: none;
}
.solution > * {
    position: relative;
    z-index: 1;
}

/* Eyebrow centralizado com traço dos dois lados */
.solution__header .eyebrow {
    letter-spacing: 0.3em;
    margin-bottom: var(--sp-5);
}
.solution__header .eyebrow::after {
    content: '';
    width: 70px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold), transparent);
}

.solution__title {
    font-size: var(--text-4xl);
    margin: 0 auto var(--sp-5) auto;
    text-align: center;
}
.solution__intro {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 760px;
    margin: 0 auto var(--sp-12) auto;
    text-align: center;
    line-height: 1.6;
}

.solution__editorial-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    margin-bottom: var(--sp-12);
}
@media (min-width: 768px) {
    .solution__editorial-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-12);
    }
}
.solution__col {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}
.solution__editorial-item {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-4);
    padding: var(--sp-4) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.solution__marker {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, var(--gold-lighter), var(--gold));
    transform: skewX(-18deg);
    flex-shrink: 0;
    margin-top: 6px;
    border-radius: 1px;
}
.solution__item-body h3 {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.solution__item-body p {
    font-size: var(--text-sm);
    color: var(--gray-light);
    line-height: 1.55;
    margin: 0;
}
.solution__closing {
    font-size: var(--text-xl);
    color: var(--white);
    text-align: center;
    max-width: 720px;
    margin: var(--sp-8) auto 0;
    line-height: 1.5;
    font-weight: 500;
}

/* ==========================================================================
   13. SPEAKERS — Os três lado a lado
   ========================================================================== */
.speakers {
    background: var(--black-deep);
    padding: var(--sp-section) 0;
}

.speakers__header {
    margin-bottom: var(--sp-12);
}
.speakers__title {
    font-size: var(--text-4xl);
    margin: var(--sp-4) auto var(--sp-4);
    color: var(--white);
}
.speakers__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 640px;
    margin: 0 auto;
}

.speakers__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
}
@media (min-width: 768px) {
    .speakers__grid { grid-template-columns: repeat(3, 1fr); }
}

.spk-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 620px;
    overflow: hidden;
    border: 1px solid rgba(214,170,67,0.35);
    background: var(--black);
    transition: border-color var(--t-normal), transform var(--t-normal);
}
.spk-card:hover {
    border-color: var(--gold-light);
    transform: translateY(-4px);
}
.spk-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}
/* Escurece a base para o texto ficar legível sobre a foto */
.spk-card__body {
    position: relative;
    z-index: 1;
    padding: var(--sp-8) var(--sp-6) var(--sp-6);
    background: linear-gradient(to top,
        rgba(5,5,5,0.96) 0%,
        rgba(5,5,5,0.85) 55%,
        rgba(5,5,5,0) 100%
    );
}
.spk-card__category {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: var(--sp-2);
}
.spk-card__name {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: var(--white);
    margin-bottom: var(--sp-2);
}
.spk-card__desc {
    font-size: var(--text-sm);
    color: var(--gray-light);
    line-height: 1.55;
    margin: 0;
}

/* ==========================================================================
   14. SCHEDULE / TIMELINE
   ========================================================================== */
/* A seção é ~3x mais alta que larga: com `cover` a foto seria ampliada 5x e só
   sobraria o miolo preto. Ancorada no topo e no rodapé em largura cheia, a
   composição aparece inteira — luzes em cima, pista embaixo, escuro no meio. */
.schedule {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/schedule-bg.webp'), url('hero/schedule-bg.webp');
    background-position: center top, center bottom;
    background-size: 100% auto, 100% auto;
    background-repeat: no-repeat, no-repeat;
}
.schedule::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(5,5,5,0.62) 0%,
        rgba(5,5,5,0.96) 42%,
        rgba(5,5,5,0.96) 58%,
        rgba(5,5,5,0.62) 100%
    );
    pointer-events: none;
}
.schedule > * {
    position: relative;
    z-index: 1;
}
.schedule__title {
    font-size: var(--text-4xl);
    margin: 0 auto var(--sp-4) auto;
    max-width: 900px;
    text-align: center;
}

.timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--sp-8);
    padding-left: 34px;
    --progress: 0%;
}
/* Trilho da timeline: acende de cima para baixo conforme o scroll,
   via --progress (0-100%) escrita pelo JS. */
.timeline::before {
    content: '';
    position: absolute;
    left: 8px; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom,
        var(--gold) 0%,
        var(--gold) var(--progress),
        rgba(201,168,76,0.15) var(--progress),
        rgba(201,168,76,0.15) 100%
    );
}
.timeline__item {
    position: relative;
    transition: opacity var(--t-normal);
}
/* Nó no trilho */
.timeline__item::before {
    content: '';
    position: absolute;
    left: -32px;
    top: 28px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--black-deep);
    border: 2px solid var(--gold);
    box-shadow: 0 0 12px rgba(201,168,76,0.35);
}
.timeline__num {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.75rem);
    font-weight: 700;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 2px rgba(214,170,67,0.55);
    margin-bottom: calc(var(--sp-4) * -1);
    margin-left: var(--sp-2);
    position: relative;
    z-index: 2;
}
.timeline__card {
    padding: var(--sp-5);
    border: 1px solid rgba(214,170,67,0.45);
    background: rgba(5,5,5,0.62);
    transition: border-color var(--t-normal);
}
.timeline__card:hover {
    border-color: var(--gold-light);
}
.timeline__time {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--sp-3);
}
.timeline__badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: var(--sp-1) var(--sp-3);
    border: 1px solid rgba(201,168,76,0.3);
    margin-bottom: var(--sp-3);
}
.timeline__speaker {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--sp-2);
    text-transform: none; /* override global h3 uppercase */
}
.timeline__body p {
    color: var(--gray-light);
    margin: 0;
}

/* Timeline VIP Milestones */
.timeline__item--vip::before {
    background: var(--gold-lighter);
    border-color: var(--white);
    box-shadow: 0 0 16px rgba(240, 202, 104, 0.6);
}
.timeline__badge--vip {
    background: rgba(214, 170, 67, 0.16) !important;
    color: var(--gold-lighter) !important;
    border: 1px solid var(--gold) !important;
    box-shadow: 0 0 10px rgba(214, 170, 67, 0.2);
}
.timeline__locked {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
}
.timeline__locked-logo {
    max-width: 100px;
    height: auto;
    flex-shrink: 0;
}
.timeline__locked-text {
    color: var(--gray-light);
    margin: 0;
}
.schedule__header {
    margin-bottom: var(--sp-12);
}
.schedule__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 680px;
    margin: var(--sp-3) auto 0;
}

/* ==========================================================================
   15. VIP TRANSITION
   ========================================================================== */
.vip-transition {
    text-align: center;
    padding: var(--sp-24) 0 var(--sp-16);
    background: transparent;
}
.vip-transition__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-5);
}
/* Eyebrow com traço dos dois lados */
.vip-transition .eyebrow {
    letter-spacing: 0.3em;
}
.vip-transition .eyebrow::after {
    content: '';
    width: 70px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold), transparent);
}
.vip-transition__title {
    font-size: var(--text-4xl);
}

/* ==========================================================================
   16. PIT STOP
   ========================================================================== */
.pit-stop {
    background: transparent;
    padding-top: 0;
}
.pit-stop__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
}
.pit-stop__title {
    font-size: var(--text-4xl);
    margin-bottom: var(--sp-4);
}
.pit-stop__desc {
    font-size: var(--text-lg);
    color: var(--gray-light);
    margin-bottom: var(--sp-8);
}
.pit-stop__pillars {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-3);
}
.pit-stop__pillars span {
    position: relative;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--white-off);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: var(--sp-4) var(--sp-5);
    background: linear-gradient(90deg,
        rgba(240,202,104,0.28) 0%,
        rgba(214,170,67,0.07) 16%,
        rgba(5,5,5,0.80) 42%
    );
    border: 1px solid rgba(214,170,67,0.55);
    border-radius: 4px;
    /* Luz entrando pela aresta esquerda, como na arte da campanha */
    box-shadow:
        inset 3px 0 14px -3px rgba(240,202,104,0.65),
        0 2px 10px rgba(240,202,104,0.05);
}
.pit-stop__quote {
    display: flex;
    align-items: center;
}
.pit-stop__quote blockquote {
    border-left: 3px solid var(--gold);
    padding-left: var(--sp-6);
}
.pit-stop__quote-text {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: var(--sp-4) !important;
}
.pit-stop__quote-sub {
    font-size: var(--text-lg);
    color: var(--gray-light);
    margin: 0;
}

/* ==========================================================================
   17. KART CRAZY
   ========================================================================== */
.kart {
    position: relative;
    overflow: hidden;
    background-color: var(--black-deep);
    background-image: url('hero/kart-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.kart::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(5,5,5,0.88) 0%,
        rgba(5,5,5,0.72) 45%,
        rgba(5,5,5,0.55) 100%
    );
    pointer-events: none;
}
.kart > * {
    position: relative;
    z-index: 1;
}
.kart__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    position: relative;
    z-index: 1;
}
.kart__title {
    font-size: var(--text-4xl);
    margin-bottom: var(--sp-4);
}
.kart__lead {
    font-size: var(--text-lg);
    color: var(--white-off);
    margin-bottom: var(--sp-8);
}
.kart__sub {
    font-size: var(--text-2xl);
    margin-bottom: var(--sp-4);
    color: var(--gold-light);
}
.kart__content p { color: var(--gray-light); }
.kart__cta {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-6);
    min-width: 340px;
    margin-top: var(--sp-6);
}
.kart__cta svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}
.kart__tagline {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--gold);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    line-height: 1.6;
    margin-top: var(--sp-12);
    opacity: 0.85;
}
/* Legenda sob o card do vídeo */
.kart__video-caption {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    color: var(--gray-light);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    text-align: center;
    line-height: 1.8;
    margin: var(--sp-5) 0 0;
}

/* Kart Video (Formato Vertical 9:16) */
.kart__video {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.kart__video-wrapper,
.kart__video-wrapper--vertical {
    position: relative;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
    aspect-ratio: 9 / 16;
    background: var(--graphite-2);
    border: 1px solid rgba(214, 170, 67, 0.3);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 30px rgba(214, 170, 67, 0.08);
    transition: border-color var(--t-normal), box-shadow var(--t-normal), transform var(--t-normal);
}
.kart__video-wrapper:hover {
    border-color: var(--gold-light);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 40px rgba(214, 170, 67, 0.2);
    transform: translateY(-4px);
}
.kart__video-wrapper video,
.kart__video-wrapper iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: cover;
    border-radius: inherit;
}
.kart__video-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--sp-3);
    padding: var(--sp-6);
    text-align: center;
    color: var(--gray);
    background: radial-gradient(circle at center, var(--graphite-2) 0%, var(--black-deep) 100%);
    transition: opacity var(--t-fast) ease;
}
.kart__video-play-btn {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(214, 170, 67, 0.12);
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-lighter);
    margin-bottom: var(--sp-2);
    box-shadow: 0 0 25px rgba(214, 170, 67, 0.3);
    transition: transform var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.kart__video-play-btn svg {
    margin-left: 4px;
}
.kart__video-wrapper:hover .kart__video-play-btn {
    transform: scale(1.1);
    background: rgba(214, 170, 67, 0.25);
    box-shadow: 0 0 35px rgba(214, 170, 67, 0.5);
}
.kart__video-tag {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--gold-light);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    background: rgba(214, 170, 67, 0.1);
    border: 1px solid rgba(214, 170, 67, 0.25);
    padding: 4px 14px;
    border-radius: 12px;
}
.kart__video-placeholder p {
    font-size: var(--text-base);
    color: var(--white);
    font-weight: 500;
    margin: var(--sp-1) 0 0;
}
.kart__video-hint {
    font-size: var(--text-xs);
    color: var(--gray);
    max-width: 240px;
    line-height: 1.4;
}

/* ==========================================================================
   18. VALUE SECTION
   ========================================================================== */
.value {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/kart-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding-top: var(--sp-24);
    padding-bottom: var(--sp-24);
}
.value::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(5,5,5,0.78) 0%,
        rgba(5,5,5,0.60) 45%,
        rgba(5,5,5,0.78) 100%
    );
    pointer-events: none;
}
.value > * {
    position: relative;
    z-index: 1;
}

/* Eyebrow centralizado com traço dos dois lados */
.value__header .eyebrow {
    letter-spacing: 0.3em;
    margin-bottom: var(--sp-4);
}
.value__header .eyebrow::after {
    content: '';
    width: 70px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold), transparent);
}
.value__title {
    font-size: var(--text-4xl);
    max-width: 900px;
    margin: 0 auto var(--sp-5) auto;
    text-align: center;
}
.value__intro {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 760px;
    margin: 0 auto var(--sp-8) auto;
    line-height: 1.6;
    text-align: center;
}
/* Traço dourado entre o intro e os cards */
.value__intro::after {
    content: '';
    display: block;
    width: 130px;
    height: 1px;
    margin: var(--sp-8) auto 0;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.value__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    margin-bottom: var(--sp-12);
}
.value__col {
    padding: var(--sp-6) var(--sp-6) var(--sp-4);
    border: 1px solid rgba(214,170,67,0.45);
    border-radius: 10px;
    background: rgba(5,5,5,0.62);
}
/* Cabeçalho do card: chevron + rótulo + régua até a borda */
.value__label {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    font-size: var(--text-base);
    color: var(--gold);
    letter-spacing: 0.1em;
    margin-bottom: var(--sp-4);
}
.value__label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--gold-dark), transparent);
}
.value__chevron {
    color: var(--gold);
    font-size: 1.1em;
    line-height: 1;
}
.value__list { display: flex; flex-direction: column; gap: 0; }
.value__list li {
    padding: var(--sp-4) 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    color: var(--white-off);
    font-size: var(--text-base);
    line-height: 1.45;
    display: flex;
    align-items: center;
    gap: var(--sp-4);
}
.value__list li:last-child { border-bottom: 0; }
.value__icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(214,170,67,0.45);
    border-radius: 50%;
    color: var(--gold);
    background: rgba(214,170,67,0.06);
}
.value__icon svg {
    width: 20px;
    height: 20px;
}
.value__badge-vip {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: var(--sp-1) var(--sp-3);
    margin-bottom: var(--sp-4);
    background: rgba(214, 170, 67, 0.16);
    color: var(--gold-lighter);
    border: 1px solid var(--gold);
    box-shadow: 0 0 10px rgba(214, 170, 67, 0.2);
}
.value__locked {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    margin-top: var(--sp-5);
    padding-top: var(--sp-5);
    border-top: 1px solid rgba(255,255,255,0.07);
}
.value__locked-logo {
    max-width: 90px;
    height: auto;
    flex-shrink: 0;
}
.value__locked-text {
    color: var(--gray-light);
    font-size: var(--text-sm);
    margin: 0;
}
.value__closing {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    line-height: 1.3;
}

/* ==========================================================================
   19. INGRESSOS & FORMATOS (Product Cards + Connected CRM Form)
   ========================================================================== */
.tickets-section {
    position: relative;
    overflow: hidden;
    background-color: var(--black-deep);
    background-image: url('hero/tickets-bg.webp');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
}
.tickets-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(5,5,5,0.94) 0%,
        rgba(5,5,5,0.86) 45%,
        rgba(5,5,5,0.45) 100%
    );
    pointer-events: none;
}
.tickets-section > * {
    position: relative;
    z-index: 1;
}

.tickets-section__header {
    margin-bottom: var(--sp-12);
    max-width: 760px;
}
.tickets-section__title {
    font-size: var(--text-4xl);
    margin: var(--sp-3) 0 var(--sp-4);
}
.tickets-section__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 620px;
}

/* Tickets Grid */
.tickets__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    max-width: 1080px;
    margin: 0 0 var(--sp-12);
    align-items: stretch;
}

/* ── Cards de lote ──────────────────────────────────────────────────────── */
.lot-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: var(--sp-8) var(--sp-6) var(--sp-6);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 6px;
    background: rgba(18,18,18,0.88);
}
.lot-card--featured {
    border-color: var(--gold);
    background: rgba(12,12,12,0.92);
    box-shadow: 0 0 28px rgba(214,170,67,0.16);
}
.lot-card__badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    font-weight: 700;
    color: #050505;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: var(--sp-2) var(--sp-5);
    border-radius: 999px;
    background: linear-gradient(135deg, var(--gold-lighter), var(--gold));
}
.lot-card__label {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.22em;
    text-transform: uppercase;
}
.lot-card__period {
    font-size: var(--text-sm);
    color: var(--white-off);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: var(--sp-5) 0 var(--sp-5);
}
.lot-card__from {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--gray);
    margin: 0 0 var(--sp-1);
}
.lot-card__price {
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 4vw, 3.4rem);
    font-weight: 700;
    line-height: 1;
    color: var(--white);
    margin: 0;
}
.lot-card__currency {
    font-size: 0.42em;
    margin-right: 0.18em;
    vertical-align: 0.42em;
}
.lot-card__cents {
    font-size: 0.42em;
    vertical-align: 0.42em;
}
.lot-card__divider {
    height: 1px;
    background: rgba(255,255,255,0.10);
    margin: var(--sp-6) 0;
}
.lot-card__desc {
    font-size: var(--text-base);
    color: var(--gray-light);
    line-height: 1.5;
    margin: 0 0 var(--sp-6);
}
.lot-card__btn {
    margin-top: auto;
    width: 100%;
    font-size: var(--text-sm);
}

/* Lote fora da janela de datas: visível, mas travado */
.lot-card--locked,
.lot-card--expired {
    filter: grayscale(70%);
    opacity: 0.55;
}
.lot-card--locked .lot-card__btn,
.lot-card--expired .lot-card__btn {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
    color: var(--gray-light);
    box-shadow: none;
    pointer-events: none;
    cursor: not-allowed;
}
.lot-card--locked .lot-card__btn:hover,
.lot-card--expired .lot-card__btn:hover {
    transform: none;
}

/* Aviso de quantidade limitada */
.tickets__notice {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    margin-bottom: var(--sp-16);
}
.tickets__notice-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(214,170,67,0.55);
    border-radius: 50%;
    color: var(--gold);
}
.tickets__notice-icon svg { width: 26px; height: 26px; }
.tickets__notice-text {
    padding-left: var(--sp-5);
    border-left: 1px solid rgba(214,170,67,0.35);
}
.tickets__notice-text strong {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--gold);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.tickets__notice-text span {
    font-size: var(--text-base);
    color: var(--gray-light);
}

@media (min-width: 768px) {
    .tickets__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--sp-5);
    }
}

/* Form Card (CRM integration) */
.form-card {
    max-width: 860px;
    margin: 0 auto;
    background: var(--graphite-1);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: var(--sp-10) var(--sp-8);
    box-shadow: var(--shadow-md);
    position: relative;
}
.form-card__header {
    margin-bottom: var(--sp-8);
}
.form-card__title {
    font-size: var(--text-2xl);
    margin: var(--sp-2) 0 var(--sp-2);
}
.form-card__subtitle {
    font-size: var(--text-sm);
    color: var(--gray-light);
}

/* Ticket Radio Selector */
.lead-form__ticket-select {
    margin-bottom: var(--sp-6);
}
.ticket-toggle-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-3);
    margin-top: var(--sp-2);
}
@media (min-width: 600px) {
    .ticket-toggle-group {
        grid-template-columns: repeat(3, 1fr);
    }
}
.ticket-toggle-option {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-4) var(--sp-5);
    background: var(--graphite-2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    cursor: pointer;
    transition: border-color var(--t-fast), background var(--t-fast);
}
.ticket-toggle-option:hover {
    border-color: rgba(214, 170, 67, 0.4);
    background: var(--graphite-3);
}
.ticket-toggle-option input[type="radio"] {
    accent-color: var(--gold);
    width: 18px;
    height: 18px;
}
.ticket-toggle-option:has(input:checked) {
    border-color: var(--gold);
    background: rgba(214, 170, 67, 0.08);
    box-shadow: 0 0 15px rgba(214, 170, 67, 0.15);
}
.ticket-toggle-content {
    display: flex;
    flex-direction: column;
}
.ticket-toggle-content strong {
    font-size: var(--text-sm);
}
.ticket-toggle-content span {
    font-size: var(--text-xs);
    color: var(--gray);
}

/* Lote fora da janela de datas: some do fluxo de escolha, mas continua visível */
.ticket-toggle-option--locked,
.ticket-toggle-option--expired {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}
.ticket-toggle-option--locked .ticket-toggle-content::after,
.ticket-toggle-option--expired .ticket-toggle-content::after {
    content: 'Ainda não abriu';
    font-size: var(--text-xs);
    color: var(--gray);
    font-style: italic;
}
.ticket-toggle-option--expired .ticket-toggle-content::after {
    content: 'Lote encerrado';
}

.lead-form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-5);
}
@media (min-width: 600px) {
    .lead-form__row {
        grid-template-columns: 1fr 1fr;
    }
}

/* Form Styles */
.lead-form {
    background: var(--graphite-2);
    padding: var(--sp-8);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}
.lead-form__group {
    margin-bottom: var(--sp-5);
}
.lead-form__label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--white-off);
    margin-bottom: var(--sp-2);
}
.lead-form__input {
    width: 100%;
    background: var(--black-deep);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--white);
    font-family: var(--font-body);
    font-size: var(--text-base);
    padding: var(--sp-3) var(--sp-4);
    border-radius: 2px;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.lead-form__input::placeholder {
    color: var(--gray-dark);
}
.lead-form__input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 1px var(--gold);
}
.lead-form__input:invalid:not(:placeholder-shown) {
    border-color: var(--red-dark);
}

.lead-form__submit {
    width: 100%;
    margin-top: var(--sp-4);
    position: relative;
}
.lead-form__submit-loading {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.lead-form__submit-loading svg {
    animation: spin 1s linear infinite;
}
.lead-form.is-loading .lead-form__submit-text {
    opacity: 0;
}
.lead-form.is-loading .lead-form__submit-loading {
    display: block;
}

.lead-form__privacy {
    font-size: var(--text-xs);
    color: var(--gray);
    text-align: center;
    margin-top: var(--sp-4);
}

/* Form Status Messages */
.lead-form__success,
.lead-form__error {
    display: none;
    position: absolute;
    inset: 0;
    background: var(--graphite-2);
    z-index: 10;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--sp-8);
}
.lead-form.is-success .lead-form__success {
    display: flex;
}
.lead-form.is-error .lead-form__error {
    display: flex;
}

.lead-form__success svg {
    color: var(--gold);
    margin-bottom: var(--sp-4);
}
.lead-form__success-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: var(--sp-2);
}
.lead-form__success-text {
    font-size: var(--text-base);
    color: var(--gray-light);
}
.lead-form__error p {
    color: var(--red-dark);
    font-weight: 500;
}

/* ==========================================================================
   20. QUALIFICATION
   ========================================================================== */
.qualification {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/qualification-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.qualification::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(5,5,5,0.90) 0%,
        rgba(5,5,5,0.75) 45%,
        rgba(5,5,5,0.55) 100%
    );
    pointer-events: none;
}
.qualification > * {
    position: relative;
    z-index: 1;
}

.qualification__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-8);
    margin-bottom: var(--sp-12);
    align-items: start;
}
.qualification__left {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.qualification__title {
    font-size: var(--text-4xl);
    margin: 0;
}
.qualification__left p {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--sp-4);
    font-size: var(--text-lg);
    color: var(--white-off);
    margin: 0;
}
.qualification__left p::before {
    content: '';
    width: 36px;
    height: 1px;
    background: var(--gold);
}

/* Caixa de requisitos, com borda dourada como na referência */
.qualification__right {
    padding: var(--sp-6) var(--sp-8);
    border: 1px solid rgba(214,170,67,0.5);
    border-radius: 10px;
    background: rgba(5,5,5,0.55);
}
.qualification__list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.qualification__list li {
    color: var(--white-off);
    font-size: var(--text-base);
    padding-left: var(--sp-6);
    position: relative;
}
.qualification__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 7px; height: 7px;
    background: var(--gold);
    border-radius: 50%;
}

.qualification__break {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
}
.qualification__not {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    font-size: var(--text-base);
    color: var(--gray-light);
    margin-bottom: var(--sp-6);
    font-style: italic;
}
.qualification__not::before,
.qualification__not::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-dark));
}
.qualification__not::after {
    background: linear-gradient(90deg, var(--gold-dark), transparent);
}
.qualification__yes {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    line-height: 1.3;
}

/* ==========================================================================
   21. FAQ
   ========================================================================== */
.faq { background: var(--black-deep); }
.faq__title {
    font-size: var(--text-3xl);
    margin-bottom: var(--sp-10);
    text-align: center;
}
.faq__accordion {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.faq-question {
    width: 100%;
    text-align: left;
    padding: var(--sp-6) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--sp-4);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--white);
    cursor: pointer;
    transition: color var(--t-fast);
}
.faq-question:hover { color: var(--gold); }
.faq-question:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}

.faq-icon {
    width: 20px; height: 20px;
    position: relative;
    flex-shrink: 0;
}
.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--gold);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    transition: transform var(--t-fast);
}
.faq-icon::before { width: 100%; height: 2px; }
.faq-icon::after  { width: 2px; height: 100%; }
.faq-item.active .faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ease-out);
}
.faq-answer__inner {
    padding-bottom: var(--sp-6);
    color: var(--gray-light);
    font-size: var(--text-base);
    line-height: 1.7;
}

/* ==========================================================================
   22. FINAL CTA
   ========================================================================== */
.final-cta {
    text-align: center;
    padding: var(--sp-32) 0;
    position: relative;
    overflow: hidden;
    background-color: var(--black-deep);
    background-image: url('hero/final-cta-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.final-cta__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 45%, rgba(5,5,5,0.55) 0%, transparent 60%),
        linear-gradient(90deg, rgba(5,5,5,0.35) 0%, rgba(5,5,5,0.15) 45%, rgba(5,5,5,0.55) 100%);
}
.final-cta__inner {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-6);
}
.final-cta__pre {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.8;
}
.final-cta__body {
    font-size: var(--text-lg);
    color: var(--gray-light);
    max-width: 600px;
    line-height: 1.7;
}
.final-cta__headline {
    font-size: var(--text-2xl);
    line-height: 1.2;
    max-width: 620px;
}
.final-cta__event {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-1);
    margin: var(--sp-4) 0;
}
.final-cta__logo {
    width: 100%;
    max-width: 620px;
    height: auto;
    display: block;
}
.final-cta__micro {
    font-size: var(--text-sm);
    color: var(--gray);
    max-width: 480px;
    margin-top: var(--sp-2);
}

/* ==========================================================================
   23. FOOTER
   ========================================================================== */
.footer {
    position: relative;
    background-color: var(--black-deep);
    background-image: url('hero/footer-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: var(--sp-16) 0 var(--sp-8);
    border-top: 1px solid rgba(255,255,255,0.06);
}
.footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(5,5,5,0.90) 0%,
        rgba(5,5,5,0.80) 55%,
        rgba(5,5,5,0.45) 100%
    );
    pointer-events: none;
}
.footer > * {
    position: relative;
    z-index: 1;
}
/* Footer inteiro em pilha centralizada: marca > navegação > realização > copyright */
.footer__stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--sp-10);
}
.footer__brand {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.footer__logo-link {
    display: inline-block;
    margin-bottom: var(--sp-4);
    transition: opacity var(--t-fast);
}
.footer__logo-link:hover {
    opacity: 0.9;
}
.footer__logo-img {
    height: 64px;
    width: auto;
    display: block;
    object-fit: contain;
}

/* Logos de realização, abaixo da marca e da navegação */
.footer__partners {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-4);
    padding-top: var(--sp-10);
    border-top: 1px solid rgba(255,255,255,0.06);
    width: 100%;
}
.footer__partners-label {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    color: var(--gray);
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.footer__partners-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--sp-6);
}
.footer__partner-logo {
    height: 28px;
    width: auto;
    object-fit: contain;
    opacity: 0.8;
}

.footer__bottom {
    position: relative;
    width: 100%;
    text-align: center;
    padding-top: var(--sp-8);
}
.footer__bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-dark) 50%, transparent);
}
/* Mini quadriculado dourado/preto centralizado sobre a linha, no lugar de uma bandeira */
.footer__bottom::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background:
        linear-gradient(to right, var(--gold) 50%, var(--black-deep) 50%) 0 0 / 6px 6px,
        linear-gradient(to right, var(--black-deep) 50%, var(--gold) 50%) 0 6px / 6px 6px;
}
.footer__bottom p {
    font-size: var(--text-xs);
    color: var(--gray);
    margin: 0;
    letter-spacing: 0.02em;
}

/* ==========================================================================
   24. ANIMATIONS & REVEALS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}
.reveal-child {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.reveal-child.revealed {
    opacity: 1;
    transform: translateY(0);
}
/* ==========================================================================
   24.5. RESPONSIVE — MOBILE (< 768px)
   ========================================================================== */
@media (max-width: 767px) {
    .schedule {
        background-image: url('hero/schedule-bg-mobile.webp'), url('hero/schedule-bg-mobile.webp');
    }

    .hero {
        min-height: 100vh;
        padding-top: var(--sp-8);
        padding-bottom: var(--sp-16);
        background-image: url('hero/hero-mobile.webp');
        background-size: cover;
        background-position: center bottom; /* Mantém a bandeira quadriculada visível no rodapé */
        justify-content: flex-start;
    }

    /* Foto dos palestrantes: só no mobile, como imagem real abaixo do texto
       (no desktop o grupo já aparece no fundo da hero). */
    .hero__speakers-mobile {
        display: block;
        width: 100%;
        max-width: 420px;
        margin: var(--sp-8) auto 0;
        border-radius: 12px;
    }

    .hero__top-brand {
        margin-bottom: var(--sp-3);
    }

    .hero__logo {
        height: 84px;
    }

    .hero__overlay {
        background: linear-gradient(180deg, 
            rgba(5,5,5,0.98) 0%,   
            rgba(5,5,5,0.92) 30%,  
            rgba(5,5,5,0.40) 65%,  
            rgba(5,5,5,0.95) 100%  
        );
    }
    .hero__title {
        font-size: clamp(48px, 12vw, 64px); /* Slightly more impact but fits well */
        line-height: 0.92;
        margin-bottom: var(--sp-6);
    }
    .hero__desc {
        font-size: 1rem;
        margin-bottom: var(--sp-8);
    }
    .hero__info {
        gap: var(--sp-4);
        padding: var(--sp-6) 0;
        margin-bottom: var(--sp-8);
    }
    .hero__cta {
        padding: var(--sp-5) var(--sp-4);
        font-size: 0.95rem; /* Make button text readable */
        line-height: 1.3;
    }
    .tickets-section {
        background-image: url('hero/tickets-bg-mobile.webp');
    }
    .qualification {
        background-image: url('hero/qualification-bg-mobile.webp');
    }
    .footer {
        background-image: url('hero/footer-bg-mobile.webp');
    }
    .footer::before {
        background: linear-gradient(180deg,
            rgba(5,5,5,0.90) 0%,
            rgba(5,5,5,0.75) 40%,
            rgba(5,5,5,0.90) 100%
        );
    }
    .qualification::before {
        background: linear-gradient(180deg,
            rgba(5,5,5,0.88) 0%,
            rgba(5,5,5,0.70) 45%,
            rgba(5,5,5,0.88) 100%
        );
    }
    .tickets-section::before {
        background: linear-gradient(180deg,
            rgba(5,5,5,0.90) 0%,
            rgba(5,5,5,0.82) 55%,
            rgba(5,5,5,0.90) 100%
        );
    }
    .form-card {
        padding: var(--sp-6) var(--sp-4);
    }
    .footer__logo-img {
        height: 72px;
    }
    .kart__video-wrapper {
        max-width: 320px;
        border-radius: 14px;
    }
    .kart,
    .value {
        background-image: url('hero/kart-bg-mobile.webp');
    }
    .kart::before {
        background: linear-gradient(180deg,
            rgba(5,5,5,0.86) 0%,
            rgba(5,5,5,0.74) 50%,
            rgba(5,5,5,0.86) 100%
        );
    }
    .kart__cta {
        min-width: 0;
        width: 100%;
    }
    
    /* Final CTA Mobile Refactor */
    .final-cta {
        padding: var(--sp-24) 20px; /* Comfortable padding */
    }
    .final-cta {
        background-image: url('hero/final-cta-bg-mobile.webp');
    }
    .final-cta__bg {
        /* Overlay mais escuro no mobile para o texto não competir com a foto */
        background:
            linear-gradient(to bottom, rgba(5,5,5,0.90), rgba(5,5,5,0.55), rgba(5,5,5,0.90));
    }
    .final-cta__inner {
        gap: var(--sp-8); /* Much better vertical rhythm */
    }
    .final-cta__pre {
        font-size: var(--text-base);
    }
    .final-cta__headline {
        font-size: var(--text-xl);
        line-height: 1.3;
    }
    .final-cta__body {
        font-size: 1.05rem;
        padding: 0 10px;
    }
    .final-cta__event {
        gap: var(--sp-2);
        margin: var(--sp-6) 0;
    }
    .final-cta__logo {
        max-width: 320px;
    }
    .final-cta .btn {
        width: 100%;
        max-width: 100%;
        padding: var(--sp-5) var(--sp-4);
        font-size: 0.95rem;
        line-height: 1.4;
        white-space: normal; /* Allow long button text to wrap cleanly */
    }
    .final-cta__micro {
        font-size: 0.85rem;
        margin-top: var(--sp-4);
        line-height: 1.5;
    }
}

/* ==========================================================================
   25. RESPONSIVE — TABLET (768px+)
   ========================================================================== */
@media (min-width: 768px) {
    /* Pillars */
    .pillars__grid { grid-template-columns: repeat(4, 1fr); }

    /* Market */
    .market__grid {
        grid-template-columns: 1.3fr 1fr;
        align-items: center;
        gap: var(--sp-16);
    }

    /* Pains */
    .pains__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Solution Grid */
    .solution__grid {
        grid-template-columns: 1fr 1fr;
        column-gap: var(--sp-10);
    }

    /* Timeline Desktop — zigue-zague com trilho central */
    .timeline {
        padding-left: 0;
    }
    .timeline::before {
        left: 50%;
        transform: translateX(-50%);
    }
    .timeline__item {
        width: calc(50% - 40px);
    }
    .timeline__item:nth-child(odd) { margin-right: auto; }
    .timeline__item:nth-child(even) {
        margin-left: auto;
        margin-top: calc(var(--sp-16) * -1);
    }
    /* Nó encosta no trilho, do lado correspondente */
    .timeline__item:nth-child(odd)::before {
        left: auto;
        right: -46px;
    }
    .timeline__item:nth-child(even)::before {
        left: -46px;
        right: auto;
    }

    /* Pit Stop */
    .pit-stop__grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
    .pit-stop__pillars {
        grid-template-columns: 1fr 1fr;
    }

    /* Kart — texto à esquerda, card do vídeo à direita */
    .kart__grid {
        grid-template-columns: 1.05fr 0.95fr;
        align-items: center;
        gap: var(--sp-16);
    }

    /* Value */
    .value__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-8);
    }

    /* Form */
    .form-section__grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
        gap: var(--sp-16);
    }

    /* Qualification */
    .qualification__grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
        gap: var(--sp-16);
    }

}

/* ==========================================================================
   26. RESPONSIVE — DESKTOP (1024px+)
   ========================================================================== */
@media (min-width: 1024px) {
    /* ===== HERO DESKTOP ===== */
    .hero {
        min-height: 900px;
    }
    .hero__content {
        max-width: 580px;
    }

    /* Pains */
    .pains__card { min-height: 220px; }


}

/* ==========================================================================
   27. RESPONSIVE — LARGE DESKTOP (1440px+)
   ========================================================================== */
@media (min-width: 1440px) {
    :root {
        --max-w: 1400px;
    }
}

/* ==========================================================================
   28. PRINT STYLES
   ========================================================================== */
@media print {
    body { background: white; color: black; }
    body::after { display: none; }
    .btn, .final-cta__bg { display: none; }
    .reveal, .reveal-child { opacity: 1; transform: none; }
    .section { padding: 2rem 0; }
    * { box-shadow: none !important; text-shadow: none !important; }
}