/* ==========================================================================
   Design System - Abundância do Mel (Redesign & Otimização)
   Landing Page: Desperte Sua Energia Feminina Hoje
   ========================================================================== */

/* Variables & Theme Tokens */
:root {
    /* Color Palette */
    --color-bg-dark: #120A05;
    --color-bg-dark-alt: #1B120B;
    --color-primary: #C8943D;
    --color-primary-light: #E5C783;
    --color-primary-dark: #8A5A1E;
    --color-accent: #A75E38;
    --color-cream: #F9F5EB;
    --color-cream-alt: #F3ECE0;
    --color-text-dark: #2A190E;
    --color-text-light: #F4E6C8;
    
    /* Transparent overlays */
    --color-card-dark: rgba(27, 18, 11, 0.85);
    --color-card-cream: rgba(255, 255, 255, 0.95);
    
    /* Typography */
    --serif: 'Cormorant Garamond', Georgia, serif;     /* títulos + corpo */
    --sans: 'Inter', -apple-system, sans-serif;       /* UI + microcopy */
    --script: 'Great Vibes', cursive;                   /* detalhes caligráficos */
    
    /* Layout */
    --container-max-width: 1200px;
    --container-max-width-md: 800px;
    --container-max-width-sm: 600px;
    
    /* Transitions & Shadows */
    --transition-smooth: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-soft: 0 15px 35px rgba(0, 0, 0, 0.4);
    --shadow-gold: 0 10px 30px rgba(200, 148, 61, 0.12);
    --shadow-glow: 0 0 20px rgba(229, 199, 131, 0.3);
    
    /* Border Radii */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    font-family: var(--sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
    line-height: 1.6;
}

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

button {
    font-family: inherit;
}

a {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

/* Layout Utilities */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.max-w-lg {
    max-width: var(--container-max-width-md);
}

.max-w-md {
    max-width: 700px;
}

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

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

.text-dark {
    color: var(--color-text-dark) !important;
}

.text-gold {
    color: var(--color-primary-light) !important;
}

.highlight-gold {
    color: var(--color-primary-light);
}

.font-serif {
    font-family: var(--serif);
}

.italic-p {
    font-style: italic;
    opacity: 0.95;
}

/* Sections Base & Alternation */
.section {
    padding: 120px 0;
    position: relative;
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid rgba(200, 148, 61, 0.12); /* Clean premium dividing line */
}

.section-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    background-image: 
        radial-gradient(circle at 80% 20%, rgba(200, 148, 61, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 20% 80%, rgba(138, 90, 30, 0.12) 0%, transparent 70%);
}

.section-dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/textura_escura_mel.png');
    background-size: cover;
    background-position: center;
    opacity: 0.07; /* softer opacity for premium feel */
    pointer-events: none;
    z-index: 1;
}

.section-cream {
    background-color: var(--color-cream);
    color: var(--color-text-dark);
}

.section-cream::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/textura_clara_mel.png');
    background-size: cover;
    background-position: center;
    opacity: 0.10; /* softer opacity for premium feel */
    pointer-events: none;
    z-index: 1;
}

.section > .container {
    position: relative;
    z-index: 2;
}

/* Typography styles */
h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 300;
    letter-spacing: 0.02em;
    line-height: 1.25;
}

h1 {
    font-size: 3.8rem;
    color: var(--color-primary-light);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    margin-bottom: 24px;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 40px;
    color: var(--color-primary-light);
}

.section-cream h2 {
    color: var(--color-text-dark);
}

h3 {
    font-size: 1.6rem;
    color: var(--color-primary-light);
    margin-bottom: 15px;
}

.section-cream h3 {
    color: var(--color-text-dark);
}

p {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    font-size: 1.4rem; /* increased from 1.25rem for elite editorial presentation */
    line-height: 1.8;
    margin-bottom: 20px;
}

.section-cream p {
    color: var(--color-text-dark);
    opacity: 0.9;
}

/* Header Component */
.main-header {
    background-color: rgba(18, 10, 5, 0.95);
    border-bottom: 1px solid rgba(200, 148, 61, 0.12);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
}

.header-container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    font-family: var(--serif);
    font-size: 1.1rem;
    color: var(--color-primary-light);
    letter-spacing: 0.12em;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
}

.logo-icon-svg {
    display: flex;
    color: var(--color-primary);
}

/* Buttons Components */
.btn-nav {
    border: 1px solid var(--color-primary);
    color: var(--color-primary-light);
    background: transparent;
    padding: 10px 20px;
    font-family: var(--sans);
    font-size: 0.88rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: var(--radius-xs);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-nav:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-dark);
    box-shadow: var(--shadow-glow);
}

.btn {
    display: inline-block;
    padding: 20px 36px;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: center;
    border: none;
    border-radius: 4px !important; /* Exact 4px rounded corners from reference design */
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    word-break: break-word;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-dark);
    box-shadow: 0 5px 15px rgba(200, 148, 61, 0.25);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-25deg);
    transition: none;
}

.btn-primary:hover::after {
    left: 200%;
    transition: all 1.2s ease-in-out;
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-large {
    padding: 22px 40px;
    font-size: 1.05rem;
    width: 100%;
}

/* Image Frames & Mockups */
.image-wrapper {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(200, 148, 61, 0.15);
    transition: var(--transition-smooth);
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.image-wrapper:hover img {
    transform: scale(1.02);
}

.hero-img-frame {
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-gold);
    max-width: 440px;
    max-height: 560px;
    margin: 0 auto;
    aspect-ratio: 4/5;
}

.pain-img-frame,
.final-img-frame,
.calc-img-frame {
    border: 1px solid rgba(200, 148, 61, 0.2);
    max-width: 400px;
    max-height: 500px;
    margin: 0 auto;
    aspect-ratio: 4/5;
}

.product-img-frame,
.mockup-frame,
.author-img-frame {
    border: 1px solid rgba(200, 148, 61, 0.2);
    max-width: 380px;
    max-height: 480px;
    margin: 0 auto;
    aspect-ratio: 4/5;
}

/* Separators */
.section-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 50px auto;
    width: 250px;
}

.section-divider .line {
    height: 1px;
    flex-grow: 1;
    background: linear-gradient(90deg, rgba(200, 148, 61, 0) 0%, var(--color-primary) 50%, rgba(200, 148, 61, 0) 100%);
}

.section-divider .divider-icon {
    margin: 0 15px;
    font-size: 1.3rem;
    color: var(--color-primary-light);
}

/* Card General Styling */
.card {
    border-radius: var(--radius-sm);
    padding: 40px 35px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

/* Dark Sections Card Style */
.section-dark .card {
    background-color: var(--color-card-dark);
    border: 1px solid rgba(200, 148, 61, 0.15);
    box-shadow: var(--shadow-soft);
}

.section-dark .card:hover {
    transform: translateY(-5px);
    border-color: rgba(229, 199, 131, 0.4);
    box-shadow: var(--shadow-gold);
}

/* Cream Sections Card Style */
.section-cream .card {
    background-color: var(--color-card-cream);
    border: 1px solid rgba(42, 25, 14, 0.08);
    box-shadow: 0 5px 20px rgba(42, 25, 14, 0.04);
}

.section-cream .card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 25px rgba(42, 25, 14, 0.08);
}

/* Alternate Cards for Cream Section */
.card-cream-alt {
    background-color: var(--color-cream-alt) !important;
    border: 1px solid rgba(42, 25, 14, 0.08);
    box-shadow: 0 5px 15px rgba(42, 25, 14, 0.03);
    border-radius: var(--radius-sm);
    padding: 30px;
    transition: var(--transition-smooth);
}

.card-cream-alt:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 25px rgba(42, 25, 14, 0.08);
}

/* Grid Layouts */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

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

.cards-grid.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 990px) {
    .cards-grid.cols-3,
    .cards-grid.cols-2,
    .cards-grid {
        grid-template-columns: 1fr;
    }
}

/* Custom Geometric Flex Layout for Unlock Grid (5 cards) */
#unlock-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

#unlock-grid .card-premium {
    width: calc(33.333% - 20px);
    min-width: 320px;
    max-width: 380px;
    flex-grow: 0;
    flex-shrink: 1;
}

@media (max-width: 1100px) {
    #unlock-grid .card-premium {
        width: calc(50% - 15px);
    }
}

@media (max-width: 768px) {
    #unlock-grid .card-premium {
        width: 100%;
        max-width: 400px;
    }
}

/* ==========================================================================
   Sections Specific Style
   ========================================================================== */

/* Hero Section */
.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 4.2rem;
    font-weight: 300;
    line-height: 1.05;
    margin-bottom: 25px;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-family: var(--serif);
    color: var(--color-primary-light);
    margin-bottom: 25px;
    line-height: 1.45;
}

.hero-description {
    font-size: 1.35rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* Unlock Section (Seção 2) */
.card-icon {
    font-size: 2.3rem;
    margin-bottom: 20px;
    display: inline-block;
}

/* Pain Section (Seção 3) */
.pain-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 70px;
    align-items: center;
}

.pain-title {
    font-size: 2.6rem;
    margin-bottom: 35px;
    line-height: 1.25;
}

.pain-story {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.story-p {
    font-size: 1.35rem;
    margin-bottom: 0;
    opacity: 0.85;
}

.story-p.highlight-p {
    font-size: 1.45rem;
    color: var(--color-primary-light);
    font-weight: 400;
    font-family: var(--serif);
    opacity: 1;
}

.story-p.border-left {
    border-left: 2px solid var(--color-primary);
    padding-left: 20px;
    margin-top: 15px;
    font-size: 1.38rem;
    font-family: var(--serif);
    font-style: italic;
    line-height: 1.65;
}

/* For Whom Section (Seção 4) */
.rose-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 40px;
}

.rose-item {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 25px;
    align-items: start;
    background-color: var(--color-card-cream);
    border: 1px solid rgba(42, 25, 14, 0.08);
    padding: 35px;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 15px rgba(42, 25, 14, 0.02);
    transition: var(--transition-smooth);
}

.rose-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(42, 25, 14, 0.07);
    border-color: var(--color-primary);
}

.rose-icon {
    font-size: 2.2rem;
    line-height: 1;
}

.rose-title {
    font-family: var(--sans);
    font-style: normal;
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--color-text-dark);
    font-weight: 600;
}

.rose-text {
    font-family: var(--sans);
    font-style: normal;
    font-weight: 400;
    color: var(--color-text-dark);
    margin-bottom: 0;
    font-size: 1.2rem; /* increased from 0.95rem for readability */
    line-height: 1.6;
}

/* Product Section (Seção 5) */
.product-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 65px;
    align-items: center;
}

.product-p-large {
    font-size: 1.7rem;
    font-family: var(--serif);
    color: var(--color-primary-light);
    margin-bottom: 20px;
    line-height: 1.4;
}

.product-p-highlight {
    font-size: 1.35rem;
    font-family: var(--serif);
    color: var(--color-primary-light);
    margin-top: 25px;
}

.negative-box {
    background-color: rgba(0, 0, 0, 0.25);
    border-left: 2px solid var(--color-accent);
    padding: 20px 25px;
    border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
    margin: 30px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.neg-item {
    font-size: 1.3rem;
    margin-bottom: 0;
    opacity: 0.9;
}

.neg-cross {
    color: var(--color-accent);
    font-weight: bold;
    margin-right: 12px;
}

/* Expect Section (Seção 6) */
.card-number {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.card-numbered {
    border-top: 2px solid var(--color-primary) !important;
}

/* Bonus Section (Seção 7) */
.card-bonus {
    border: 1px solid var(--color-primary-dark) !important;
}

.bonus-badge {
    display: inline-block;
    background-color: var(--color-primary-dark);
    color: var(--color-cream);
    font-size: 0.88rem;
    font-weight: bold;
    padding: 6px 14px;
    border-radius: 20px;
    letter-spacing: 0.05em;
    margin-bottom: 18px;
    text-transform: uppercase;
}

/* Calculation Section (Seção 8) */
.calculation-intro {
    font-size: 1.45rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.calculation-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 35px 0;
}

.calc-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 22px 28px;
    border-left: 3px solid var(--color-accent);
}

.calc-bomb {
    font-size: 1.5rem;
}

.calc-text {
    font-family: var(--sans);
    font-style: normal;
    font-size: 1.25rem; /* increased from 1rem */
    font-weight: 500;
}

.calculation-conclusion {
    margin-top: 40px;
    text-align: center;
    padding: 45px 35px;
}

.conclusion-text {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.divider-thin {
    height: 1px;
    margin: 30px 0;
}

.price-label {
    font-size: 1.4rem;
    font-family: var(--serif);
    margin-bottom: 20px;
}

.price-card {
    display: inline-flex;
    align-items: baseline;
    justify-content: center;
    background-color: var(--color-bg-dark);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    padding: 15px 45px;
    box-shadow: var(--shadow-glow);
}

.price-currency {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary-light);
    margin-right: 5px;
}

.price-value {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--color-primary-light);
    line-height: 1;
}

.animate-pulse {
    animation: pulse 3s infinite ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 15px rgba(200, 148, 61, 0.25); }
    50% { transform: scale(1.04); box-shadow: 0 0 25px rgba(200, 148, 61, 0.45); }
    100% { transform: scale(1); box-shadow: 0 0 15px rgba(200, 148, 61, 0.25); }
}

/* Summary Section (Seção 9) */
.recap-card {
    border: 2px solid var(--color-primary) !important;
    box-shadow: var(--shadow-gold) !important;
    padding: 50px 45px;
}

.recap-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.recap-item {
    font-family: var(--sans);
    font-style: normal;
    font-weight: 500;
    display: flex;
    align-items: start;
    gap: 15px;
    font-size: 1.2rem;
}

.recap-item .check-icon {
    color: #4CAF50;
    font-size: 1.1rem;
}

.recap-item .gift-icon {
    font-size: 1.1rem;
}

.recap-item.bonus-recap {
    color: var(--color-primary-light);
    font-weight: 500;
}

.recap-text {
    line-height: 1.45;
}

.recap-offer {
    margin-top: 35px;
    text-align: center;
}

.recap-price-text {
    font-size: 1.9rem;
    font-family: var(--serif);
    color: var(--color-primary-light);
    margin-bottom: 25px;
    font-weight: 500;
}

/* FAQ Section (Seção 10) */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 40px;
}

.faq-item {
    background-color: var(--color-card-cream);
    border: 1px solid rgba(42, 25, 14, 0.08);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 24px 30px;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 1.2rem; /* Inter scales differently */
    color: var(--color-text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    transition: var(--transition-smooth);
}

.faq-arrow {
    font-size: 0.85rem;
    color: var(--color-primary-dark);
    transition: transform 0.3s ease;
}

.faq-question[aria-expanded="true"] .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 30px 24px 30px;
}

.faq-answer-text {
    font-family: var(--sans);
    font-style: normal;
    font-weight: 400;
    color: var(--color-text-dark);
    margin-bottom: 0;
    line-height: 1.7;
    font-size: 1.2rem; /* increased from 1rem */
    opacity: 0.95;
}

/* Final Section (Seção 11) */
.final-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 70px;
    align-items: center;
}

.final-copy {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.final-p {
    font-size: 1.38rem;
    margin-bottom: 0;
}

.final-p-large {
    font-size: 1.6rem;
    font-family: var(--serif);
    margin-bottom: 0;
}

/* Author Section (Seção 12) */
.author-grid {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: 70px;
    align-items: center;
}

.author-bio {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.author-p {
    font-size: 1.35rem;
    margin-bottom: 0;
    line-height: 1.8;
}

.author-quote {
    margin-top: 30px;
    border-left: 2px solid var(--color-text-dark);
    padding-left: 25px;
    position: relative;
}

.author-quote::before {
    content: '“';
    font-family: var(--script);
    font-size: 7rem;
    color: var(--color-primary);
    position: absolute;
    top: -45px;
    left: 10px;
    opacity: 0.12;
}

.quote-text {
    font-family: var(--serif);
    font-size: 1.65rem; /* increased from 1.45rem */
    line-height: 1.55;
    font-style: italic;
    margin-bottom: 12px;
}

.quote-author {
    display: block;
    font-family: var(--sans);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* Footer Section */
.main-footer {
    background-color: #0c0603;
    padding: 50px 0;
    border-top: 1px solid rgba(200, 148, 61, 0.1);
}

.footer-copy {
    font-size: 1rem;
    opacity: 0.6;
    margin-bottom: 12px;
}

.footer-terms {
    font-size: 0.95rem;
    opacity: 0.7;
}

.footer-link {
    transition: var(--transition-smooth);
    margin: 0 6px;
}

.footer-link:hover {
    color: var(--color-primary-light);
}

/* Sticky Footer CTA for Mobile */
.sticky-footer {
    display: none; /* Hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(18, 10, 5, 0.93);
    border-top: 1px solid var(--color-primary);
    padding: 12px 16px;
    z-index: 99;
    box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
}

.btn-sticky {
    width: 100%;
    padding: 14px 20px;
    font-size: 0.85rem; /* Small font size for mobile text fitting */
    letter-spacing: 0.05em;
    border-radius: var(--radius-xs);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* Scroll Animation classes (fade-in-up) */
.reveal {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Premium Payment Checkout Modal (CSS)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 5, 2, 0.85);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal-overlay:not([hidden]) {
    display: flex;
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: var(--color-bg-dark-alt);
    border: 1px solid var(--color-primary);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), var(--shadow-glow);
    border-radius: var(--radius-md);
    width: 90%;
    max-width: 480px;
    padding: 40px;
    position: relative;
    transform: translateY(30px);
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal-overlay:not([hidden]) .modal-card {
    transform: translateY(0);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-primary-light);
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-smooth);
}

.modal-close-btn:hover {
    color: var(--color-white);
    transform: scale(1.1);
}

.modal-title {
    font-size: 1.8rem;
    color: var(--color-primary-light);
    text-align: center;
    margin-bottom: 8px;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.modal-subtitle {
    font-size: 1.1rem;
    text-align: center;
    opacity: 0.8;
    margin-bottom: 25px;
}

.modal-price-box {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px dashed rgba(200, 148, 61, 0.3);
    padding: 15px;
    border-radius: var(--radius-sm);
    text-align: center;
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
}

.price-old {
    font-size: 0.95rem;
    text-decoration: line-through;
    opacity: 0.6;
}

.price-new {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary-light);
    margin-top: 5px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-primary-light);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-group input,
.form-group select {
    background-color: var(--color-bg-dark);
    border: 1px solid rgba(200, 148, 61, 0.2);
    color: var(--color-cream);
    padding: 14px 18px;
    border-radius: var(--radius-xs);
    font-family: var(--sans);
    font-size: 1rem;
    outline: none;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(200, 148, 61, 0.2);
}

.btn-modal-submit {
    margin-top: 10px;
    padding: 18px;
    font-size: 0.95rem;
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */

/* Large Tablets & Small Laptops */
@media (max-width: 1100px) {
    h1 {
        font-size: 3.2rem;
    }
    
    h2 {
        font-size: 2.3rem;
    }
    
    .hero-grid,
    .pain-grid,
    .product-grid,
    .final-grid,
    .author-grid {
        gap: 40px;
    }
}

/* Tablets (Portrait) */
@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }
    
    h1 {
        font-size: 2.5rem;
        line-height: 1.1;
    }
    
    h2 {
        font-size: 1.9rem;
    }
    
    /* Layout stacks */
    .hero-grid,
    .pain-grid,
    .product-grid,
    .final-grid,
    .author-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 35px;
    }
    
    .hero-image-content,
    .pain-image-content,
    .product-image-content,
    .final-image-content,
    .author-image-content {
        order: -1; /* Image always on top on mobile */
        max-width: 400px;
        margin: 0 auto;
    }
    
    .hero-text-content {
        text-align: center;
    }
    
    .hero-cta-wrapper,
    .recap-cta-wrapper,
    .final-cta-wrapper {
        display: flex;
        justify-content: center;
    }
    
    /* Responsive Button sizing to prevent bugs */
    .btn {
        width: 100%;
        padding: 16px 24px;
        font-size: 0.85rem;
    }
    
    .btn-large {
        padding: 18px 28px;
        font-size: 0.9rem;
    }
    
    .pain-story {
        text-align: center;
    }
    
    .story-p.border-left {
        border-left: none;
        border-top: 1px solid var(--color-primary);
        border-bottom: 1px solid var(--color-primary);
        padding: 20px 0;
        margin-top: 25px;
    }
    
    .author-quote {
        border-left: none;
        border-top: 1px solid var(--color-text-dark);
        border-bottom: 1px solid var(--color-text-dark);
        padding: 25px 0;
    }
    
    .author-quote::before {
        left: 50%;
        transform: translateX(-50%);
        top: -30px;
    }
    
    /* Sticky footer for mobile */
    .sticky-footer {
        display: block;
    }
    
    body {
        padding-bottom: 75px; /* Space for mobile sticky footer */
    }
    
    .rose-item {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 15px;
        justify-items: center;
    }
    
    .negative-box {
        border-left: none;
        border-top: 2px solid var(--color-accent);
        border-bottom: 2px solid var(--color-accent);
        border-radius: 0;
        padding: 20px 10px;
    }
}

/* Small Screens / Phones */
@media (max-width: 480px) {
    h1 {
        font-size: 2.1rem;
    }
    
    .brand-logo {
        font-size: 0.95rem;
        letter-spacing: 0.08em;
    }
    
    .btn-nav {
        padding: 8px 12px;
        font-size: 0.68rem;
    }
    
    .card {
        padding: 25px;
    }
    
    .price-value {
        font-size: 2.8rem;
    }
    
    .faq-question {
        padding: 20px;
        font-size: 1.15rem;
    }
    
    .faq-answer {
        padding: 0 20px 20px 20px;
    }
    
    .modal-card {
        padding: 30px 20px;
    }
}

.font-script {
    font-family: var(--script) !important;
    font-weight: 400 !important;
    font-style: normal !important;
    text-transform: none !important;
    color: var(--color-primary-light);
    display: inline-block;
    font-size: 1.3em;
    line-height: 1;
    margin: 0 4px;
}
.hero-title .font-script {
    font-size: 1.2em;
    display: block;
    margin-top: 10px;
    color: var(--color-primary-light);
}
.section-title .font-script {
    font-size: 1.3em;
}

/* Promo Announcement Bar */
.promo-bar {
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-primary-dark) 50%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: 10px 0;
    text-align: center;
    position: relative;
    z-index: 101; /* Above header */
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.promo-container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.promo-text {
    font-family: var(--sans);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.btn-promo {
    border: 1px solid var(--color-white);
    color: var(--color-white);
    background: transparent;
    padding: 6px 16px;
    font-family: var(--sans);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 20px; /* Pill shape */
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-block;
}

.btn-promo:hover {
    background-color: var(--color-white);
    color: var(--color-accent);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
}


/* ==========================================================================
   Added Helper Classes for SVGs, Checkmarks, and Styled Numbers
   ========================================================================== */
.card-title-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-right: 8px;
    color: var(--color-primary);
}

.card-title-check svg {
    stroke: var(--color-primary);
}

.number-styled {
    font-family: var(--serif);
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 10px;
    display: inline-block;
    position: relative;
}

.number-styled::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--color-primary-light);
    margin-top: 5px;
}

.gold-icon, .rose-svg {
    color: var(--color-primary);
    display: inline-block;
    vertical-align: middle;
    transition: var(--transition-smooth);
}

.card-premium:hover .gold-icon,
.rose-item:hover .rose-svg {
    transform: scale(1.08) rotate(3deg);
    color: var(--color-primary-light);
}

/* Adjust calculation item cross icon color */
.calc-cross-icon {
    stroke: var(--color-accent);
}

/* Check icon wrapper in recap */
.check-icon-svg {
    stroke: #4CAF50;
    flex-shrink: 0;
}

.gift-icon-svg {
    stroke: var(--color-primary-light);
    flex-shrink: 0;
}

/* Card body text explicitly using sans-serif Inter font */
.card-text {
    font-family: var(--sans) !important;
    font-style: normal !important;
    font-weight: 400 !important;
    font-size: 1.2rem !important;
    line-height: 1.65 !important;
}

/* Premium background-image layout for the Hero Section */
.section-hero {
    background-image: 
        linear-gradient(90deg, rgba(18, 10, 5, 0.96) 0%, rgba(18, 10, 5, 0.85) 45%, rgba(18, 10, 5, 0.25) 75%, rgba(18, 10, 5, 0.85) 100%),
        url('assets/hero_premium_bg.png') !important;
    background-size: cover;
    background-position: right 38%;
    position: relative;
    border-bottom: 1px solid rgba(200, 148, 61, 0.15);
}

/* Softer background overlay for hero texture mask */
.section-hero::before {
    opacity: 0.04 !important; /* Extremely soft pattern on top of background image */
}

@media (max-width: 768px) {
    .section-hero {
        background-image: 
            linear-gradient(180deg, rgba(18, 10, 5, 0.94) 0%, rgba(18, 10, 5, 0.8) 60%, rgba(18, 10, 5, 0.9) 100%),
            url('assets/hero_premium_bg.png') !important;
        background-position: right top;
        text-align: center;
        padding: 80px 0;
    }
    .hero-text-content {
        margin: 0 auto;
    }
}

/* Premium Geometric Cards (Seção 2 - Unlock) */
.section-cream .card-premium {
    border-radius: 0px !important;
    border: 1px solid rgba(200, 148, 61, 0.25) !important;
    background-color: #ffffff !important;
    box-shadow: 0 5px 20px rgba(42, 25, 14, 0.03) !important;
    position: relative;
    transition: var(--transition-smooth);
    padding: 45px 35px !important;
}

.section-cream .card-premium::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border: 1px dashed rgba(200, 148, 61, 0.25);
    pointer-events: none;
    transition: var(--transition-smooth);
    z-index: 1;
}

.section-cream .card-premium .card-icon {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border: 1.5px solid var(--color-primary);
    transform: rotate(45deg);
    margin-bottom: 25px;
    background-color: rgba(200, 148, 61, 0.05);
    transition: var(--transition-smooth);
}

.section-cream .card-premium .card-icon svg {
    transform: rotate(-45deg);
    color: var(--color-primary);
    transition: var(--transition-smooth);
}

.section-cream .card-premium:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary) !important;
    box-shadow: 0 15px 35px rgba(200, 148, 61, 0.12) !important;
}

.section-cream .card-premium:hover::before {
    border-color: var(--color-primary);
    border-style: solid;
    transform: scale(0.97);
}

.section-cream .card-premium:hover .card-icon {
    background-color: var(--color-primary);
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-glow);
}

.section-cream .card-premium:hover .card-icon svg {
    color: var(--color-bg-dark) !important;
}

/* Recap Card (Seção 9) - Dark Geometric Premium Card */
.recap-card {
    border-radius: 0px !important;
    border: 2px solid var(--color-primary) !important;
    background-color: var(--color-bg-dark-alt) !important; /* Rich deep brown/black */
    box-shadow: var(--shadow-gold), var(--shadow-glow) !important;
    padding: 55px 45px !important;
    position: relative;
    overflow: visible;
}

.recap-card::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border: 1px dashed rgba(200, 148, 61, 0.3);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.recap-card:hover::before {
    border-color: var(--color-primary-light);
    border-style: solid;
    transform: scale(0.99);
}

.recap-item {
    font-family: var(--sans);
    font-style: normal;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.2rem !important;
    color: var(--color-text-light) !important; /* Force high contrast light text */
    padding: 6px 0;
}

.recap-item.bonus-recap {
    color: var(--color-primary-light) !important; /* Bright gold for bonuses */
    font-weight: 600;
    font-size: 1.25rem !important;
}

.recap-item .check-icon-svg {
    stroke: #4CAF50;
    filter: drop-shadow(0 0 5px rgba(76, 175, 80, 0.4));
}

.recap-item .gift-icon-svg {
    stroke: var(--color-primary-light);
    filter: drop-shadow(0 0 5px rgba(229, 199, 131, 0.4));
}