/* =====================
   GLOBAL DESIGN SYSTEM
   ===================== */

:root {
    /* Color Palette - Premium Dark Theme - EXATO DAS IMAGENS */
    --color-bg-main: #F5F3F0;
    /* Fundo claro para seções light (primeira seção FAQ original) */
    --color-bg-dark: #3A3633;
    /* Fundo escuro principal - usado na maioria das seções */
    --color-bg-darker: #2F2C2A;
    /* Fundo ainda mais escuro para variação */
    --color-gold: #C9A96E;
    --color-gold-light: #D4B77E;
    --color-gold-dark: #B8985D;
    --color-text-dark: #2C2825;
    /* Para textos em fundos claros */
    --color-text-medium: #6B6562;
    --color-text-light: #9B9692;
    --color-text-white: #FAF8F5;
    /* Texto claro para fundos escuros */
    --color-text-white-muted: #D8D4CF;
    /* Texto claro suavizado */
    --color-card-bg: #FFFFFF;
    /* Cards em fundos claros */
    --color-card-dark: rgba(255, 255, 255, 0.05);
    /* Cards sutis em fundos escuros */
    --color-shadow: rgba(0, 0, 0, 0.08);

    /* Typography */
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 8rem;

    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =====================
   RESET & BASE STYLES
   ===================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    color: var(--color-text-dark);
    background-color: var(--color-bg-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* =====================
   TYPOGRAPHY SYSTEM
   ===================== */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
}

.gold-text {
    color: var(--color-gold);
}

/* =====================
   LAYOUT UTILITIES
   ===================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* =====================
   SECTION 1: HERO
   ===================== */

.hero {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    background: var(--color-bg-dark);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background,
.hero-image {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 100 !important;
    /* MAGAZINE COVER - Text MUST be above image */
    width: 100%;
}

.hero-content * {
    position: relative;
    z-index: 100 !important;
    /* Force all text elements above */
}

.hero-container {
    height: 100%;
    margin: 0;
    padding: 0 4rem;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 99 !important;
    /* Container below content but above image */
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    z-index: 100 !important;
}

.logo-image {
    height: 250px;
    width: auto;
    object-fit: contain;
    opacity: 0.95;
    z-index: 100 !important;
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(201, 169, 110, 0.15);
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: 50px;
    color: var(--color-gold);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    backdrop-filter: blur(10px);
    z-index: 100 !important;
}

/* Headline */
.hero-headline {
    font-size: 3.5rem;
    font-weight: 500;
    color: #FAF8F5;
    margin-bottom: var(--spacing-md);
    line-height: 1.15;
    letter-spacing: -0.02em;
    z-index: 100 !important;
}

/* Subheadline */
.hero-subheadline {
    font-size: 1.125rem;
    color: #D8D4CF;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    max-width: 540px;
    font-weight: 300;
    z-index: 100 !important;
}

/* CTA Button */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    background: var(--color-gold);
    color: var(--color-text-dark);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(201, 169, 110, 0.3);
    margin-bottom: var(--spacing-md);
    z-index: 100 !important;
}

.cta-button:hover {
    background: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(201, 169, 110, 0.4);
}

.cta-button svg {
    transition: var(--transition-smooth);
}

.cta-button:hover svg {
    transform: translateX(4px);
}

/* Bullet Points */
.hero-bullets {
    display: flex;
    gap: 2rem;
    z-index: 100 !important;
}

.bullet-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #D8D4CF;
    font-size: 0.95rem;
    z-index: 100 !important;
}

/* Hero Image */
.hero-right {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 50%;
    z-index: 1;
    /* Background layer */
}

.hero-image {
    position: relative;
    height: 100%;
    width: 100%;
    z-index: 1;
    /* Background image */
}

/* MANDATORY DARK OVERLAY - NO WHITE FADE */
.hero-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
            rgba(47, 44, 42, 0.65) 0%,
            rgba(47, 44, 42, 0.45) 40%,
            rgba(47, 44, 42, 0.15) 70%,
            rgba(47, 44, 42, 0.05) 100%);
    pointer-events: none;
    z-index: 2;
    /* Overlay layer - above image, below text */
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    object-position: center center;
    /* COLOR GRADING - Cinematic / Editorial - NO BRIGHTNESS INCREASE */
    filter: contrast(0.95) saturate(0.85) sepia(0.12);
    z-index: 1;
    /* Base image layer */
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-gold);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    opacity: 0.8;
    animation: float 3s ease-in-out infinite;
    z-index: 100 !important;
    text-decoration: none;
    cursor: pointer;
    /* Above photo */
}

@keyframes float {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* =====================
   SECTION 2: PROBLEM
   ===================== */

.problem-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* Mantém claro conforme imagem 5 */
    text-align: center;
}

.section-label {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: 3rem;
    font-weight: 500;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-medium);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* =====================
   SECTION 3: PAIN CARDS
   ===================== */

.pain-cards-section {
    padding: var(--spacing-md) 0 var(--spacing-lg);
    background: var(--color-bg-main);
    /* Mantém claro conforme imagem 5 */
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pain-card {
    background: var(--color-card-bg);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px var(--color-shadow);
    transition: var(--transition-smooth);
    position: relative;
}

.pain-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card-icon {
    width: 64px;
    height: 64px;
    background: rgba(201, 169, 110, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text-dark);
    margin-bottom: 1rem;
    font-family: var(--font-serif);
}

.card-description {
    font-size: 1rem;
    color: var(--color-text-medium);
    line-height: 1.7;
}

/* =====================
   SECTION 4: AUTHORITY
   ===================== */

.authority-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* Mantém claro conforme imagem 5 */
    text-align: center;
}

.authority-quote {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 400;
    color: var(--color-text-dark);
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    font-style: italic;
}

.authority-quote::before {
    content: '"';
    font-size: 5rem;
    color: var(--color-gold);
    opacity: 0.2;
    position: absolute;
    top: -2rem;
    left: -1rem;
    font-family: var(--font-serif);
}

/* =====================
   RESPONSIVE DESIGN
   ===================== */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 2rem;
    }

    .hero-headline {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2.25rem;
    }

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

    .authority-quote {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        font-size: 14px;
    }

    .hero {
        min-height: 100vh;
        padding: 0;
        align-items: flex-start;
        display: block;
    }

    .hero-container {
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column;
        padding: 0 1.5rem;
        gap: 0;
        height: auto;
        min-height: 100vh;
        padding-top: 2rem;
        padding-bottom: 4rem;
        margin: 0;
    }

    /* Mobile: Image becomes full background */
    .hero-right {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        z-index: 1;
    }

    .hero-image::after {
        background: linear-gradient(180deg,
                rgba(47, 44, 42, 0.85) 0%,
                rgba(47, 44, 42, 0.75) 30%,
                rgba(47, 44, 42, 0.65) 60%,
                rgba(47, 44, 42, 0.55) 100%);
    }

    /* Content stacks vertically */
    .hero-left {
        display: flex;
        flex-direction: column;
        width: 100%;
        z-index: 100 !important;
    }

    /* Logo */
    .logo {
        margin-bottom: 2.5rem;
        display: block;
    }

    .logo-image {
        height: 210px;
        /* 84% of desktop (250px) - Maintains visual prominence */
    }

    /* Badge */
    .badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
        margin-bottom: 2rem;
        display: inline-flex;
        width: fit-content;
    }

    /* Headline */
    .hero-headline {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
        line-height: 1.3;
        display: block;
    }

    /* Subheadline */
    .hero-subheadline {
        font-size: 1rem;
        margin-bottom: 2rem;
        line-height: 1.6;
        max-width: 100%;
        display: block;
    }

    /* CTA Button */
    .cta-button {
        padding: 1rem 2rem;
        font-size: 0.95rem;
        margin-bottom: 2rem;
        width: 100%;
        max-width: 100%;
        justify-content: center;
        display: flex;
    }

    /* Bullets */
    .hero-bullets {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
        margin-bottom: 0;
        width: 100%;
    }

    .bullet-item {
        font-size: 0.875rem;
        display: flex;
    }

    /* Scroll indicator */
    .scroll-indicator {
        bottom: 1.5rem;
        font-size: 0.7rem;
        z-index: 100 !important;
    }

    /* Sections spacing */
    .section-title {
        font-size: 1.875rem;
        padding: 0 1rem;
    }

    .section-description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .pain-card {
        padding: 2rem 1.5rem;
    }

    .authority-quote {
        font-size: 1.25rem;
        padding: 0 1rem;
    }

    .container {
        padding: 0 1.5rem;
    }

    .problem-section {
        padding: 2.5rem 0;
    }

    .pain-cards-section {
        padding: 2rem 0 2.5rem;
    }

    .authority-section {
        padding: 2.5rem 0;
    }
}

/* =====================
   ARQUITETURA 5G (MÉTODO)
   ===================== */

.arquitetura-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-dark);
    text-align: center;
}

.method-description {
    font-size: 1.125rem;
    color: #D8D4CF;
    max-width: 800px;
    margin: var(--spacing-md) auto var(--spacing-lg);
    line-height: 1.7;
}

.method-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 700px;
    margin: 0 auto;
}

.method-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(201, 169, 110, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: left;
    transition: var(--transition-smooth);
}

.method-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(201, 169, 110, 0.35);
    transform: translateX(8px);
}

.method-number {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 100px;
    background: rgba(201, 169, 110, 0.1);
    border: 2px solid rgba(201, 169, 110, 0.3);
    border-radius: 8px;
    padding: 1rem;
}

.phase-label {
    font-size: 0.75rem;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.phase-num {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-gold);
    font-weight: 500;
    line-height: 1;
}

.method-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.method-content svg {
    flex-shrink: 0;
    margin-bottom: 0.5rem;
}

.method-content h3 {
    font-size: 1.5rem;
    color: #FAF8F5;
    margin: 0;
}

.method-content p {
    font-size: 0.95rem;
    color: #D8D4CF;
    margin: 0;
    line-height: 1.6;
}

/* =====================
   BENEFÍCIOS
   ===================== */

.beneficios-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* Fundo claro conforme imagem 2 */
    text-align: center;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1100px;
    margin: var(--spacing-lg) auto 0;
}

.beneficio-card {
    background: var(--color-card-bg);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px var(--color-shadow);
    text-align: left;
    transition: var(--transition-smooth);
}

.beneficio-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.beneficio-card.highlighted-beneficio {
    background: linear-gradient(135deg, #F0E9DC 0%, #F5F0E8 100%);
    border: 2px solid rgba(201, 169, 110, 0.35);
}

.beneficio-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.beneficio-header h3 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin: 0;
}

.beneficio-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.beneficio-list li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 1rem;
    color: var(--color-text-medium);
    line-height: 1.6;
}

.beneficio-list li:before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-weight: bold;
}

.beneficio-list li:last-child {
    margin-bottom: 0;
}

/* =====================
   SECTION 5: DIFERENCIAIS
   ===================== */

.diferenciais-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* Fundo claro conforme imagem 4 topo */
    text-align: center;
}

.pills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
    margin-top: var(--spacing-md);
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(201, 169, 110, 0.08);
    border: 1px solid rgba(201, 169, 110, 0.2);
    border-radius: 50px;
    color: var(--color-text-dark);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.pill:hover {
    background: rgba(201, 169, 110, 0.15);
    border-color: rgba(201, 169, 110, 0.3);
    transform: translateY(-2px);
}

.pill svg {
    flex-shrink: 0;
}

/* =====================
   SECTION 6: IDENTIFICAÇÃO
   ===================== */

.identificacao-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* Fundo claro conforme imagem 4 meio */
    text-align: center;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1200px;
    margin: var(--spacing-lg) auto 0;
    text-align: left;
}

.comparison-card {
    background: var(--color-card-bg);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px var(--color-shadow);
    transition: var(--transition-smooth);
}

.comparison-card.highlighted {
    background: linear-gradient(135deg, #F0E9DC 0%, #F5F0E8 100%);
    border: 2px solid rgba(201, 169, 110, 0.4);
    box-shadow: 0 8px 30px rgba(201, 169, 110, 0.2);
}

.comparison-card .card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.comparison-card .card-header h3 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin: 0;
}

.comparison-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.comparison-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    color: var(--color-text-medium);
    line-height: 1.6;
}

.comparison-list li:before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-weight: bold;
}

.card-footer {
    background: rgba(201, 169, 110, 0.1);
    padding: 1rem;
    border-radius: 8px;
    color: var(--color-text-dark);
    font-size: 0.95rem;
    margin-top: 1.5rem;
}

.card-disclaimer {
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: 1.5rem;
}

.bottom-message {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    font-size: 1.125rem;
    color: var(--color-text-medium);
}

/* =====================
   SECTION 7: TRANSFORMAÇÃO
   ===================== */

.transformacao-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-dark);
    text-align: center;
}

.section-title.light {
    color: #FAF8F5;
}

.section-label.gold {
    color: var(--color-gold);
}

.before-after-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
    max-width: 900px;
    margin: var(--spacing-lg) auto;
}

.before-box,
.after-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(201, 169, 110, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.after-box {
    background: rgba(201, 169, 110, 0.1);
    border-color: rgba(201, 169, 110, 0.3);
}

.before-box h3,
.after-box h3 {
    font-size: 1.25rem;
    color: #FAF8F5;
    margin-bottom: 0.75rem;
}

.before-box p,
.after-box p {
    color: #D8D4CF;
    font-size: 0.95rem;
    margin: 0;
}

.transition-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.transformation-quote {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: #D8D4CF;
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    line-height: 1.6;
}

/* =====================
   SECTION 8: OFERTA
   ===================== */

.oferta-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-dark);
    /* FUNDO ESCURO conforme imagem 3 */
    text-align: center;
}

.offer-card {
    max-width: 600px;
    margin: var(--spacing-lg) auto 0;
    background: var(--color-card-bg);
    /* Card branco sobre fundo escuro conforme imagem 3 */
    padding: 3rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
    /* Sombra mais forte em fundo escuro */
    position: relative;
}

.offer-badge {
    display: inline-block;
    background: var(--color-gold);
    color: var(--color-text-dark);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    /* Aumentado o espaço para a logo */
}

.offer-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.offer-logo-image {
    height: 250px;
    /* Tamanho IGUAL ao do topo (hero section) */
    width: auto;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(18%) sepia(8%) saturate(308%) hue-rotate(345deg) brightness(96%) contrast(90%);
    /* Filtro para tornar a imagem cor #2C2825 (dark charcoal) */
    opacity: 0.9;
}

.offer-title {
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
}

.offer-subtitle {
    color: var(--color-text-medium);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.offer-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    text-align: left;
}

.offer-checklist li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--color-text-dark);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.offer-checklist li:last-child {
    border-bottom: none;
}

.offer-checklist svg {
    flex-shrink: 0;
}

.offer-investment {
    background: rgba(201, 169, 110, 0.08);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.investment-label {
    font-size: 0.875rem;
    color: var(--color-text-medium);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.investment-value {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.investment-subtext {
    font-size: 0.9rem;
    color: var(--color-text-medium);
    margin: 0;
}

.offer-cta {
    width: 100%;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.offer-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-medium);
    margin: 0;
}

/* Texto claro para seções com fundo escuro - CONFORME IMAGENS */
.arquitetura-section .section-label,
.transformacao-section .section-label,
.oferta-section .section-label,
.final-cta-section .section-label {
    color: var(--color-gold);
}

.arquitetura-section .section-title,
.transformacao-section .section-title,
.oferta-section .section-title,
.final-cta-section .section-title,
.final-cta-title {
    color: var(--color-text-white);
}

/* =====================
   SECTION 9: FAQ
   ===================== */

.faq-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-main);
    /* FUNDO CLARO conforme imagem 1 */
    text-align: center;
}

.faq-container {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    text-align: left;
}

.faq-item {
    background: var(--color-card-bg);
    border-radius: 12px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px var(--color-shadow);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item[open] {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.faq-item summary {
    padding: 1.5rem;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    /* Aumentado de 1.125rem para 1.375rem */
    font-weight: 500;
    color: var(--color-text-dark);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
}

.faq-item summary:hover {
    color: var(--color-gold);
}

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

.faq-item summary:after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-gold);
    transition: var(--transition-smooth);
}

.faq-item[open] summary:after {
    content: '−';
}

.faq-item p {
    padding: 0 1.5rem 1.5rem;
    color: var(--color-text-medium);
    line-height: 1.7;
    margin: 0;
    font-size: 1.125rem;
    /* Aumentado para melhor legibilidade */
}

/* =====================
   SECTION 10: FINAL CTA
   ===================== */

.final-cta-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-dark);
    /* FUNDO ESCURO conforme imagem 1 */
    text-align: center;
}

.final-cta-title {
    font-size: 3rem;
    font-weight: 500;
    color: #FAF8F5;
    margin-bottom: var(--spacing-md);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta-text {
    font-size: 1.125rem;
    color: #D8D4CF;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* =====================
   FOOTER
   ===================== */

.site-footer {
    padding: 3rem 0 2rem;
    background: #2C2825;
    text-align: center;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo-image {
    height: 60px;
    width: auto;
    opacity: 0.8;
}

.footer-text {
    color: #D8D4CF;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.footer-copyright {
    color: #9B9692;
    font-size: 0.875rem;
    margin: 0;
}

/* =====================
   RESPONSIVE - NEW SECTIONS
   ===================== */

@media (max-width: 768px) {
    .pills-container {
        flex-direction: column;
        align-items: stretch;
    }

    .pill {
        justify-content: center;
    }


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

    /* Arquitetura 5G Mobile */
    .method-grid {
        max-width: 100%;
    }

    .method-card {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .method-card:hover {
        transform: translateX(0);
        transform: translateY(-4px);
    }

    .method-number {
        width: 100%;
        padding: 1.5rem 1rem;
    }

    .phase-num {
        font-size: 2rem;
    }

    /* Benefícios Mobile */
    .beneficios-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .beneficio-card {
        padding: 2rem 1.5rem;
    }

    .before-after-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .transition-icon {
        transform: rotate(90deg);
    }

    .transformation-quote {
        font-size: 1.25rem;
    }

    .final-cta-title {
        font-size: 2rem;
    }

    .offer-card {
        padding: 2rem 1.5rem;
    }

    .offer-title {
        font-size: 1.5rem;
    }
}

/* =====================
   SMOOTH ANIMATIONS
   ===================== */

@media (prefers-reduced-motion: no-preference) {

    .pain-card,
    .cta-button,
    .badge {
        animation: fadeInUp 0.6s ease-out backwards;
    }

    .pain-card:nth-child(1) {
        animation-delay: 0.1s;
    }

    .pain-card:nth-child(2) {
        animation-delay: 0.2s;
    }

    .pain-card:nth-child(3) {
        animation-delay: 0.3s;
    }

    .pain-card:nth-child(4) {
        animation-delay: 0.4s;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =====================
   PRINT STYLES
   ===================== */

@media print {
    .scroll-indicator {
        display: none;
    }
}

/* =====================
   FULL-SCREEN LAYOUT
   ===================== */

section:first-of-type {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

section:last-of-type {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}