/* ═══════════════════════════════════════════════════════
   MÉTODO ESSENCIAL — Landing Page Styles
   Design: Minimalista, moderno, acolhedor
   Approach: Mobile-first, performance-focused
   ═══════════════════════════════════════════════════════ */

/* ─── CSS Custom Properties ─── */
:root {
    /* Color Palette — warm, soft, inviting */
    --color-bg:           #FAFAF8;
    --color-bg-alt:       #F3F1ED;
    --color-bg-dark:      #1A1A1A;
    --color-surface:      #FFFFFF;
    --color-surface-warm: #F7F5F0;
    
    --color-text:         #2C2C2C;
    --color-text-soft:    #5A5A5A;
    --color-text-muted:   #757575;
    --color-text-inverse: #FAFAF8;
    
    /* Accent — warm terracotta/coral */
    --color-accent:       #B85A42;
    --color-accent-hover: #9C4A35;
    --color-accent-light: #F5E6E0;
    --color-accent-glow:  rgba(184, 90, 66, 0.15);
    
    /* Success / Positive */
    --color-positive:       #3D7A5F;
    --color-positive-light: #E8F5EE;
    
    /* Warning / Negative */
    --color-negative:       #B34E4E;
    --color-negative-light: #FDE8E8;
    
    /* Typography */
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    
    /* Spacing scale */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;
    
    /* Layout */
    --container-max: 1120px;
    --container-narrow: 760px;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 20px;
    
    /* Shadows */
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md:  0 4px 12px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg:  0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
    --shadow-xl:  0 20px 60px rgba(0,0,0,0.10), 0 8px 20px rgba(0,0,0,0.05);
    
    /* Transitions */
    --transition-fast:   0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow:   0.6s cubic-bezier(0.4, 0, 0.2, 1);
}


/* ─── Screen Reader Only (WCAG 1.3.1) ─── */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}


/* ─── Skip Link (WCAG 2.4.1) ─── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    padding: 1rem 2rem;
    background-color: var(--color-accent);
    color: var(--color-text-inverse);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    transition: top 0.2s ease;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--color-text);
    outline-offset: 2px;
}


/* ─── Reset & Base ─── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

strong {
    font-weight: 600;
}

em {
    font-style: italic;
}


/* ─── Container ─── */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container--narrow {
    max-width: var(--container-narrow);
}


/* ─── Typography Helpers ─── */
.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-text);
    margin-bottom: var(--space-2xl);
}

.highlight {
    color: var(--color-accent);
}


/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 60px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    line-height: 1.2;
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-text-inverse);
    box-shadow: 0 4px 20px var(--color-accent-glow);
}

.btn--primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(184, 90, 66, 0.25);
}

.btn--primary:focus-visible {
    outline: 3px solid var(--color-text-inverse);
    outline-offset: 3px;
    box-shadow: 0 0 0 6px var(--color-accent);
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--primary i {
    transition: transform var(--transition-fast);
}

.btn--primary:hover i {
    transform: translateX(4px);
}

.btn--large {
    padding: 1.2rem 2.8rem;
    font-size: 1.1rem;
}


/* ─── Scroll Animations ─── */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}


/* ═══════════════════════════════════════════════════════
   1️⃣ HERO SECTION
   ═══════════════════════════════════════════════════════ */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    background-color: var(--color-bg);
    overflow: hidden;
    padding: var(--space-3xl) 0 var(--space-2xl);
}

.hero__container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.hero__eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeSlideUp 0.8s 0.2s forwards;
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeSlideUp 0.8s 0.4s forwards;
}

.hero__headline .highlight {
    display: inline;
    position: relative;
}

.hero__headline .highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 6px;
    background-color: var(--color-accent-light);
    border-radius: 3px;
    z-index: -1;
    opacity: 0;
    animation: expandWidth 0.6s 1s forwards;
}

.hero__subheadline {
    font-size: clamp(1.05rem, 2.5vw, 1.25rem);
    color: var(--color-text-soft);
    line-height: 1.65;
    max-width: 520px;
    margin-bottom: var(--space-xl);
    opacity: 0;
    animation: fadeSlideUp 0.8s 0.6s forwards;
}

.hero__cta {
    opacity: 0;
    animation: fadeSlideUp 0.8s 0.8s forwards;
}

.hero__microcopy {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: var(--space-md);
    opacity: 0;
    animation: fadeSlideUp 0.8s 1s forwards;
}

/* Hero Image */
.hero__visual {
    display: flex;
    justify-content: center;
    opacity: 0;
    animation: fadeIn 1.2s 0.6s forwards;
}

.hero__image-wrapper {
    position: relative;
    max-width: 420px;
    width: 100%;
}

.hero__image {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    object-fit: cover;
    aspect-ratio: 3/4;
    filter: brightness(1.02) saturate(0.9);
}

.hero__image-accent {
    position: absolute;
    top: -12px;
    right: -12px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent-light);
    border-radius: var(--border-radius-lg);
    z-index: -1;
}

/* Scroll hint */
.hero__scroll-hint {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeIn 1s 1.5s forwards;
}

.hero__scroll-hint span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-text-muted);
    border-radius: 12px;
    position: relative;
}

.hero__scroll-hint span::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: var(--color-text-muted);
    border-radius: 2px;
    animation: scrollBounce 1.8s infinite;
}


/* ═══════════════════════════════════════════════════════
   2️⃣ IDENTIFICAÇÃO PROFUNDA
   ═══════════════════════════════════════════════════════ */

.identify {
    padding: var(--space-5xl) 0;
    background-color: var(--color-surface);
}

.identify .section-title {
    text-align: center;
}

.identify .section-eyebrow {
    text-align: center;
}

.identify__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

.identify__card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background-color: var(--color-surface-warm);
    border-radius: var(--border-radius);
    transition: all var(--transition-medium);
    border: 1px solid transparent;
}

.identify__card:hover {
    border-color: var(--color-accent-light);
    box-shadow: var(--shadow-sm);
}

.identify__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: var(--border-radius-sm);
    font-size: 1.2rem;
}

.identify__text {
    font-size: 1.05rem;
    color: var(--color-text-soft);
    line-height: 1.65;
}

.identify__highlight {
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-surface-warm) 100%);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--color-accent);
}

.identify__highlight blockquote {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-text);
    font-style: italic;
}

.identify__highlight blockquote strong {
    color: var(--color-accent);
    font-style: normal;
    font-weight: 700;
}


/* ═══════════════════════════════════════════════════════
   3️⃣ A DOR INVISÍVEL
   ═══════════════════════════════════════════════════════ */

.pain {
    padding: var(--space-5xl) 0;
    background-color: var(--color-bg);
    position: relative;
}

.pain__content {
    position: relative;
}

.pain__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: var(--space-2xl);
    color: var(--color-text);
}

.pain__narrative p {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--color-text-soft);
    margin-bottom: var(--space-lg);
}

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

.pain__narrative strong {
    color: var(--color-text);
}

.pain__narrative em {
    color: var(--color-accent);
    font-style: italic;
}

.pain__accent-line {
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    border-radius: 2px;
    margin-top: var(--space-2xl);
}


/* ═══════════════════════════════════════════════════════
   4️⃣ VIRADA DE CHAVE
   ═══════════════════════════════════════════════════════ */

.shift {
    padding: var(--space-5xl) 0;
    background-color: var(--color-surface);
}

.shift__wrapper {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.shift__headline {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-text);
}

.shift__columns {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.shift__column {
    padding: var(--space-2xl);
    border-radius: var(--border-radius);
    text-align: center;
}

.shift__column h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.shift__column p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-soft);
    margin-bottom: var(--space-md);
}

.shift__column-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin: 0 auto var(--space-lg);
}

.shift__column-icon--old {
    background-color: var(--color-negative-light);
    color: var(--color-negative);
}

.shift__column-icon--new {
    background-color: var(--color-positive-light);
    color: var(--color-positive);
}

.shift__column:first-of-type {
    background-color: rgba(196, 90, 90, 0.04);
    border: 1px solid rgba(196, 90, 90, 0.1);
}

.shift__column:last-of-type {
    background-color: rgba(74, 140, 111, 0.04);
    border: 1px solid rgba(74, 140, 111, 0.1);
}

.shift__label {
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
}

.shift__label--old {
    color: var(--color-negative);
}

.shift__label--new {
    color: var(--color-positive);
}

.shift__divider {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    transform: rotate(90deg);
}

.shift__bottom {
    text-align: center;
}

.shift__principle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background-color: var(--color-positive-light);
    color: var(--color-positive);
    border-radius: 60px;
    font-size: 1.05rem;
}

.shift__principle i {
    font-size: 1.2rem;
}


/* ═══════════════════════════════════════════════════════
   5️⃣ APRESENTAÇÃO DA SOLUÇÃO
   ═══════════════════════════════════════════════════════ */

.solution {
    padding: var(--space-5xl) 0;
    background-color: var(--color-bg);
}

.solution .section-eyebrow,
.solution .section-title {
    text-align: center;
}

.solution__lead {
    font-size: 1.15rem;
    line-height: 1.75;
    color: var(--color-text-soft);
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
}

.solution__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.solution__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    border: 1px solid rgba(0,0,0,0.04);
    transition: all var(--transition-medium);
}

.solution__feature:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent-light);
}

.solution__feature > i {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: var(--border-radius-sm);
    font-size: 1.2rem;
    line-height: 48px;
    text-align: center;
}

.solution__feature h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.solution__feature p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-text-soft);
}


/* ═══════════════════════════════════════════════════════
   6️⃣ TRANSFORMAÇÃO (benefícios)
   ═══════════════════════════════════════════════════════ */

.benefits {
    padding: var(--space-5xl) 0;
    background-color: var(--color-surface);
}

.benefits .section-eyebrow,
.benefits .section-title {
    text-align: center;
}

.benefits__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.benefits__card {
    text-align: center;
    padding: var(--space-2xl) var(--space-xl);
    background-color: var(--color-surface-warm);
    border-radius: var(--border-radius);
    transition: all var(--transition-medium);
    border: 1px solid transparent;
}

.benefits__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent-light);
}

.benefits__card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-surface));
    color: var(--color-accent);
    border-radius: 50%;
    font-size: 1.5rem;
}

.benefits__card h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.benefits__card p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-text-soft);
}


/* ═══════════════════════════════════════════════════════
   7️⃣ COMO FUNCIONA
   ═══════════════════════════════════════════════════════ */

.how {
    padding: var(--space-5xl) 0;
    background-color: var(--color-bg);
}

.how .section-eyebrow,
.how .section-title {
    text-align: center;
}

.how__steps {
    max-width: 680px;
    margin: 0 auto var(--space-2xl);
}

.how__step {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
    position: relative;
}

.how__step:not(:last-child) {
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.how__step-number {
    flex-shrink: 0;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.35;
    line-height: 1;
    width: 60px;
}

.how__step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.how__step-content p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-text-soft);
}

.how__microcopy {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-xl);
    background-color: var(--color-surface-warm);
    border-radius: 60px;
    max-width: 480px;
    margin: 0 auto;
}


/* ═══════════════════════════════════════════════════════
   8️⃣ PROVA SOCIAL
   ═══════════════════════════════════════════════════════ */

.testimonials {
    padding: var(--space-5xl) 0;
    background-color: var(--color-surface);
}

.testimonials .section-eyebrow,
.testimonials .section-title {
    text-align: center;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.testimonials__card {
    padding: var(--space-2xl);
    background-color: var(--color-bg);
    border-radius: var(--border-radius);
    border: 1px solid rgba(0,0,0,0.04);
    transition: all var(--transition-medium);
}

.testimonials__card:hover {
    box-shadow: var(--shadow-md);
}

.testimonials__stars {
    color: #E5A73C;
    font-size: 0.85rem;
    margin-bottom: var(--space-lg);
    display: flex;
    gap: 3px;
}

.testimonials__card blockquote {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-soft);
    margin-bottom: var(--space-xl);
    font-style: italic;
}

.testimonials__author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonials__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonials__author strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-text);
}

.testimonials__author span {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.testimonials__disclaimer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: var(--color-surface-warm);
    border-radius: var(--border-radius-sm);
}


/* ═══════════════════════════════════════════════════════
   9️⃣ PARA QUEM É / PARA QUEM NÃO É
   ═══════════════════════════════════════════════════════ */

.qualification {
    padding: var(--space-5xl) 0;
    background-color: var(--color-bg);
}

.qualification .section-title {
    text-align: center;
}

.qualification__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

.qualification__column {
    padding: var(--space-2xl);
    border-radius: var(--border-radius);
}

.qualification__column h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.qualification__column ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.qualification__column li {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-text-soft);
    padding-left: var(--space-lg);
    position: relative;
}

.qualification__column--yes {
    background-color: var(--color-positive-light);
    border: 1px solid rgba(74, 140, 111, 0.15);
}

.qualification__column--yes h3 {
    color: var(--color-positive);
}

.qualification__column--yes li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-positive);
    font-weight: 700;
}

.qualification__column--no {
    background-color: var(--color-negative-light);
    border: 1px solid rgba(196, 90, 90, 0.1);
}

.qualification__column--no h3 {
    color: var(--color-negative);
}

.qualification__column--no li::before {
    content: '✕';
    position: absolute;
    left: 0;
    color: var(--color-negative);
    font-weight: 700;
}


/* ═══════════════════════════════════════════════════════
   🔟 REDUÇÃO DE OBJEÇÕES
   ═══════════════════════════════════════════════════════ */

.guarantee {
    padding: var(--space-5xl) 0;
    background-color: var(--color-surface);
}

.guarantee__card {
    text-align: center;
    padding: var(--space-3xl) var(--space-2xl);
    background: linear-gradient(135deg, var(--color-surface-warm), var(--color-bg));
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-accent-light);
}

.guarantee__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: 50%;
    font-size: 2rem;
}

.guarantee__card h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--space-xl);
    color: var(--color-text);
}

.guarantee__card > p {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--color-text-soft);
    max-width: 560px;
    margin: 0 auto;
}

.guarantee__reason {
    margin-top: var(--space-xl) !important;
    font-size: 0.95rem !important;
    color: var(--color-text-muted) !important;
}

.guarantee__disclaimer {
    margin-top: var(--space-xl) !important;
    font-size: 0.82rem !important;
    color: var(--color-text-muted) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}


/* ═══════════════════════════════════════════════════════
   1️⃣1️⃣ CTA FINAL
   ═══════════════════════════════════════════════════════ */

.cta-final {
    padding: var(--space-5xl) 0;
    background-color: var(--color-bg-dark);
    color: var(--color-text-inverse);
}

.cta-final__content {
    text-align: center;
}

.cta-final__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--space-xl);
}

.cta-final__title .highlight {
    color: var(--color-accent);
}

.cta-final__text {
    font-size: 1.1rem;
    line-height: 1.75;
    color: rgba(250, 250, 248, 0.7);
    max-width: 560px;
    margin: 0 auto var(--space-3xl);
}

/* Pricing */
.cta-final__pricing {
    margin-bottom: var(--space-2xl);
}

.cta-final__price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.cta-final__price-old {
    font-size: 1rem;
    color: rgba(250, 250, 248, 0.58);
}

.cta-final__price-old del {
    text-decoration: line-through;
}

.cta-final__price-current {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.cta-final__price-installment {
    font-size: 0.9rem;
    color: rgba(250, 250, 248, 0.62);
}

.cta-final__btn {
    margin-bottom: var(--space-xl);
}

.cta-final__trust {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
    font-size: 0.85rem;
    color: rgba(250, 250, 248, 0.62);
}

.cta-final__trust span {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.cta-final__trust i {
    color: var(--color-accent);
}


/* ═══════════════════════════════════════════════════════
   1️⃣2️⃣ RODAPÉ
   ═══════════════════════════════════════════════════════ */

.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    background-color: var(--color-bg-dark);
    color: rgba(250, 250, 248, 0.65);
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    margin-bottom: var(--space-xl);
}

.footer__logo {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: rgba(250, 250, 248, 0.78);
}

.footer__logo strong {
    font-weight: 700;
    color: var(--color-accent);
}

.footer__notice p {
    font-size: 0.85rem;
    line-height: 1.65;
}

.footer__notice i {
    color: var(--color-accent);
    margin-right: var(--space-xs);
}

.footer__contact p {
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    color: rgba(250, 250, 248, 0.7);
}

.footer__contact strong {
    color: rgba(250, 250, 248, 0.85);
}

.footer__links {
    display: flex;
    gap: var(--space-md);
}

.footer__links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.08);
    color: rgba(250, 250, 248, 0.7);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.footer__links a:hover {
    background-color: var(--color-accent);
    color: var(--color-text-inverse);
    transform: translateY(-2px);
}

.footer__links a:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 3px;
    background-color: rgba(255,255,255,0.15);
}

.footer__bottom {
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: rgba(250, 250, 248, 0.5);
}


/* ═══════════════════════════════════════════════════════
   KEYFRAME ANIMATIONS
   ═══════════════════════════════════════════════════════ */

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes expandWidth {
    from {
        opacity: 0;
        width: 0;
    }
    to {
        opacity: 1;
        width: 100%;
    }
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(10px); opacity: 0.3; }
}


/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Tablet (768px+)
   ═══════════════════════════════════════════════════════ */

@media (min-width: 768px) {
    .hero__container {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }

    .hero__visual {
        order: 0;
    }

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

    .shift__columns {
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
    }

    .shift__divider {
        transform: none;
    }

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

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

    .testimonials__grid > :last-child {
        grid-column: 1 / -1;
        max-width: 50%;
        justify-self: center;
    }

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

    .cta-final__trust {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-xl);
    }

    .footer__content {
        grid-template-columns: 1fr 2fr 1fr;
        align-items: start;
    }
}


/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Desktop (1024px+)
   ═══════════════════════════════════════════════════════ */

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-2xl);
    }

    .hero {
        padding: 0;
    }

    .hero__image-wrapper {
        max-width: 460px;
    }

    .benefits__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .testimonials__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials__grid > :last-child {
        grid-column: auto;
        max-width: none;
    }
}


/* ═══════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ─── Focus Styles (WCAG 2.4.7) ─── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 4px;
    border-radius: 4px;
}

/* High contrast focus for dark backgrounds */
.cta-final a:focus-visible,
.footer a:focus-visible {
    outline-color: #FAFAF8;
    box-shadow: 0 0 0 6px var(--color-accent);
}

/* Selection */
::selection {
    background-color: var(--color-accent-light);
    color: var(--color-text);
}


/* ─── High Contrast Mode (WCAG 1.4.11) ─── */
@media (forced-colors: active) {
    .btn--primary {
        border: 2px solid ButtonText;
    }

    .identify__card,
    .benefits__card,
    .testimonials__card,
    .solution__feature,
    .guarantee__card {
        border: 1px solid CanvasText;
    }

    .identify__icon,
    .benefits__card-icon,
    .shift__column-icon,
    .guarantee__icon {
        border: 1px solid CanvasText;
    }

    .qualification__column--yes,
    .qualification__column--no {
        border: 2px solid CanvasText;
    }

    .skip-link:focus {
        outline: 3px solid Highlight;
    }
}


/* ─── Semantic list reset for ordered steps (WCAG 1.3.1) ─── */
ol.how__steps {
    list-style: none;
    counter-reset: none;
}

/* ─── Testimonial blockquote cite reset ─── */
.testimonials__card blockquote cite {
    font-style: normal;
}