/* ==========================================================================
   DESIGN SYSTEM & VARIABLES - LIGHT CORPORATE/EDUCATIONAL IDENTITIES
   ========================================================================== */
:root {
    /* Color Palette matching user brand cover */
    --bg-primary: #FAF8F5;       /* Warm light cream / soft alabaster background */
    --bg-secondary: #FFFFFF;     /* Pure white for sections and content cards */
    --bg-card: #FFFFFF;          /* Card container elements */
    --bg-input: #FAF8F5;         /* Inputs background */
    
    --text-primary: #1E2433;     /* Deep slate charcoal (highly legible) */
    --text-secondary: #5E6A80;   /* Slate blue-gray for paragraphs */
    --text-light: #FFFFFF;       /* Pure white text */
    
    /* Branding Accent Colors */
    --accent-burgundy: #580F24;  /* Deep Burgundy/Wine (main title Geração Segura) */
    --accent-burgundy-hover: #430B1B;
    --accent-burgundy-glow: rgba(88, 15, 36, 0.1);
    
    --accent-gold: #C9AE82;      /* Warm Gold/Sand (from badge circular frame) */
    --accent-gold-hover: #B89C71;
    --accent-gold-glow: rgba(201, 174, 130, 0.2);
    
    --danger: #EF4444;
    --success: #10B981;
    
    /* Typography */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Layout Details */
    --border-radius-sm: 4px;
    --border-radius-md: 10px;
    --border-radius-lg: 20px;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-color: #E6E2DA;     /* Muted cream-gray border */
    --border-focus: #C9AE82;
}

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

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.25;
    color: var(--accent-burgundy);
}

p {
    font-weight: 400;
    color: var(--text-secondary);
}

strong {
    color: var(--accent-burgundy);
    font-weight: 600;
}

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

/* ==========================================================================
   LAYOUT CONTAINERS
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    margin: 16px auto 0;
}

.section-tag {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent-gold);
    display: inline-block;
    margin-bottom: 8px;
}

.section-title {
    font-size: 2.2rem;
    color: var(--accent-burgundy);
}

.section-header {
    margin-bottom: 56px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background-color: var(--accent-burgundy);
    color: var(--text-light);
    box-shadow: 0 4px 14px var(--accent-burgundy-glow);
}

.btn-primary:hover {
    background-color: var(--accent-burgundy-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(88, 15, 36, 0.25);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent-burgundy);
    border: 1.5px solid var(--accent-burgundy);
}

.btn-secondary:hover {
    background-color: rgba(88, 15, 36, 0.05);
    transform: translateY(-2px);
}

.btn-nav-cta {
    font-size: 0.75rem;
    padding: 8px 16px;
    background-color: transparent;
    color: var(--accent-burgundy);
    border: 1.5px solid var(--accent-burgundy);
}

.btn-nav-cta:hover {
    background-color: var(--accent-burgundy);
    color: var(--text-light);
}

.btn-whatsapp-cta {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 18px 36px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    transition: var(--transition-smooth);
    margin-top: 24px;
}

.btn-whatsapp-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    filter: brightness(1.05);
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(250, 248, 245, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    background-color: var(--bg-primary);
    padding: 8px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    transition: var(--transition-smooth);
}

.logo-wrapper {
    display: flex;
    align-items: center;
}

.site-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--accent-burgundy);
}

/* Mobile Burger Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.mobile-menu-btn.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-btn.open span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--bg-secondary);
    z-index: 999;
    padding: 100px 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition-smooth);
}

.mobile-drawer.open {
    right: 0;
}

.drawer-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.btn-drawer-cta {
    width: 100%;
    margin-top: 16px;
    background-color: var(--accent-burgundy);
    color: var(--text-light);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 180px 0 100px;
    background: linear-gradient(135deg, #FAF8F5 0%, #FFFFFF 100%);
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

/* Subtle ambient radial highlights */
.hero-glow-1 {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(circle, rgba(201, 174, 130, 0.1) 0%, transparent 70%);
    pointer-events: none;
    filter: blur(80px);
}

.hero-glow-2 {
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 40%;
    height: 50%;
    background: radial-gradient(circle, rgba(88, 15, 36, 0.04) 0%, transparent 60%);
    pointer-events: none;
    filter: blur(80px);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-content {
    max-width: 650px;
    z-index: 2;
}

.hero-title {
    font-size: 2.8rem;
    margin-bottom: 24px;
    color: var(--text-primary);
    font-family: var(--font-heading);
    line-height: 1.25;
}

.hero-title .text-highlight {
    color: var(--accent-burgundy);
    display: block;
    font-size: 3.5rem;
    margin-top: 8px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.05rem;
    margin-bottom: 40px;
    line-height: 1.65;
    color: var(--text-secondary);
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* 3D Realistic Ebook Mockup showing user visual cover */
.hero-badge-container {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1500px;
    z-index: 2;
    margin-top: 36px; /* Offset to align exactly with first line of title text */
}

.hero-photo-card {
    position: relative;
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-gold);
    border-radius: var(--border-radius-md);
    padding: 12px;
    width: 100%;
    max-width: 480px;
    z-index: 2;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    transform: rotateY(0deg) rotateX(0deg);
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.6s;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
}

.hero-photo-card:hover {
    transform: rotateY(-12deg) rotateX(8deg) scale(1.03);
    box-shadow: 12px 18px 35px rgba(88, 15, 36, 0.12);
}

.hero-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 4px;
}

/* ==========================================================================
   BLOCK 1: SCENARIO & RISKS
   ========================================================================== */
.section-risks {
    padding: 100px 0;
    background-color: var(--bg-secondary);
}

.risks-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
}

.risk-main-text .lead-text {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-weight: 400;
}

.risk-main-text .supporting-text {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text-secondary);
}

.risk-cards-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.risk-highlight-card {
    background-color: var(--bg-primary);
    border-left: 4px solid var(--accent-burgundy);
    padding: 28px;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.risk-highlight-card:hover {
    transform: translateX(6px);
    box-shadow: 0 8px 25px rgba(88, 15, 36, 0.06);
    border-color: var(--border-color);
}

.risk-icon {
    font-size: 1.6rem;
    margin-bottom: 12px;
}

.risk-highlight-card h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
    color: var(--accent-burgundy);
}

.risk-highlight-card p {
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

/* ==========================================================================
   BLOCK 2: THE INITIATIVE (HIGHLIGHTED DARK WINE GRADIENT)
   ========================================================================== */
.section-initiative {
    padding: 80px 0;
    background: linear-gradient(135deg, #3d0a19 0%, #580f24 100%);
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-initiative::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(201, 174, 130, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.initiative-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.initiative-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.section-tag-initiative {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 8px;
}

.initiative-title {
    font-size: 2.2rem;
    color: var(--text-light);
    font-family: var(--font-heading);
    line-height: 1.25;
}

.initiative-divider {
    width: 60px;
    height: 2px;
    background-color: var(--accent-gold);
    margin-top: 16px;
}

.initiative-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.initiative-description {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
    font-weight: 300;
}

.initiative-description strong {
    color: var(--accent-gold);
    font-weight: 600;
}

.initiative-vision {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* ==========================================================================
   BLOCK 3: THE TOPICS SECTION
   ========================================================================== */
.section-project {
    padding: 100px 0;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

.topics-section {
    margin-top: 60px;
}

.topics-title {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.topics-subtitle {
    color: var(--text-secondary);
    margin-bottom: 56px;
    font-size: 0.95rem;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.topic-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 36px 28px;
    transition: var(--transition-smooth);
    position: relative;
}

.topic-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-gold);
    box-shadow: 0 10px 25px rgba(201, 174, 130, 0.15);
}

.topic-icon-wrapper {
    width: 48px;
    height: 48px;
    background-color: rgba(201, 174, 130, 0.1);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.topic-card:hover .topic-icon-wrapper {
    background-color: var(--accent-burgundy);
}

.topic-svg {
    width: 22px;
    height: 22px;
    color: var(--accent-burgundy);
    transition: var(--transition-smooth);
}

.topic-card:hover .topic-svg {
    color: var(--text-light);
}

.topic-card h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--accent-burgundy);
    min-height: 44px;
    display: flex;
    align-items: center;
}

.topic-card p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* ==========================================================================
   BLOCK 4: FORM & DOWNLOAD SECTION
   ========================================================================== */
.section-download {
    padding: 100px 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.download-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

.download-wrapper {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 60px 48px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    position: relative;
    overflow: hidden;
}

.download-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-burgundy), var(--accent-gold));
}

.download-header {
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.download-header .section-title {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.download-header .section-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* Form Styling */
.download-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

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

.form-group.width-full {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-burgundy);
}

.form-group input {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 10px var(--accent-gold-glow);
}

.form-group input::placeholder {
    color: #94A3B8;
}

/* Form Validation Errors */
.form-group.error input {
    border-color: var(--danger);
}

.error-msg {
    font-size: 0.75rem;
    color: var(--danger);
    display: none;
}

.form-group.error .error-msg {
    display: block;
}

/* Submit Button & Spinner */
.form-submit-container {
    margin-top: 12px;
}

.btn-submit {
    width: 100%;
    background-color: var(--accent-burgundy);
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 700;
    padding: 16px;
    position: relative;
}

.btn-submit:hover {
    background-color: var(--accent-burgundy-hover);
    transform: none;
}

.btn-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--text-light);
    position: absolute;
    display: none;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.btn-submit.loading .btn-text {
    visibility: hidden;
}

.btn-submit.loading .btn-spinner {
    display: block;
}

.form-privacy-note {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Success State UI */
.success-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.d-none {
    display: none !important;
}

.success-icon {
    width: 72px;
    height: 72px;
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 2px solid var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 24px;
}

.success-subtitle {
    max-width: 600px;
    margin-bottom: 32px;
}

.download-action-container {
    width: 100%;
    margin-bottom: 40px;
}

.btn-download-file {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-burgundy) 0%, var(--accent-burgundy-hover) 100%);
    color: var(--text-light);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.05rem;
    text-transform: uppercase;
    text-decoration: none;
    padding: 18px 48px;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 10px 25px var(--accent-burgundy-glow);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.btn-download-file:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(88, 15, 36, 0.25);
}

.success-divider {
    width: 100%;
    height: 1px;
    background-color: var(--border-color);
    margin: 40px 0;
}

/* YouTube Promotion section inside success card */
.youtube-promo {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 32px;
    width: 100%;
    text-align: center;
}

.youtube-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: #EF4444; /* YouTube red */
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 8px;
}

.youtube-promo h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.youtube-promo p {
    font-size: 0.85rem;
    margin-bottom: 24px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.btn-youtube {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #EF4444;
    color: #FFFFFF;
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    padding: 12px 24px;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.btn-youtube:hover {
    background-color: #DC2626;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.youtube-icon {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   BLOCK 5: WHO LEADS (ABOUT KM ADVOGADAS)
   ========================================================================== */
.section-about {
    padding: 120px 0;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
    align-items: center;
}

.about-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1500px;
}

.about-backdrop {
    position: absolute;
    width: 320px;
    height: 320px;
    background-color: var(--accent-gold-glow);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    z-index: 1;
}

.about-photo-card {
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-gold);
    border-radius: var(--border-radius-md);
    padding: 12px;
    width: 100%;
    max-width: 480px;
    z-index: 2;
    transform-style: preserve-3d;
    transform: rotateY(0deg) rotateX(0deg);
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.6s;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.about-photo-card:hover {
    transform: rotateY(12deg) rotateX(8deg) scale(1.03);
    box-shadow: -12px 18px 35px rgba(88, 15, 36, 0.12);
}

.about-photo {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.about-info {
    z-index: 2;
}

.about-paragraph {
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.65;
}

.about-paragraph.highlight {
    font-size: 1.15rem;
    color: var(--text-primary);
    font-weight: 300;
}

.about-pillars {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 32px;
}

.pillar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pillar-bullet {
    width: 6px;
    height: 6px;
    background-color: var(--accent-burgundy);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--accent-burgundy-glow);
}

/* ==========================================================================
   BLOCK FINAL & FOOTER CTA
   ========================================================================== */
.section-footer-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #FAF8F5 0%, #FFFFFF 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.cta-title {
    font-size: 2rem;
    max-width: 750px;
    margin: 0 auto 24px;
    color: var(--accent-burgundy);
}

.cta-subtext {
    max-width: 600px;
    margin: 32px auto 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background-color: #FAF8F5;
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 48px;
    margin-bottom: 56px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    height: 28px;
    width: auto;
    object-fit: contain;
    align-self: flex-start;
}

.footer-about-text {
    font-size: 0.8rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.footer-nav h4, .footer-newsletter h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-burgundy);
    margin-bottom: 24px;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8rem;
    transition: var(--transition-smooth);
}

.footer-nav a:hover {
    color: var(--accent-burgundy);
    padding-left: 4px;
}

.footer-newsletter p {
    font-size: 0.8rem;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.input-newsletter {
    flex: 1;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.input-newsletter:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.btn-newsletter-submit {
    background-color: var(--accent-burgundy);
    color: var(--text-light);
    border: none;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 12px 20px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-newsletter-submit:hover {
    background-color: var(--accent-burgundy-hover);
}

.newsletter-success {
    font-size: 0.8rem;
    color: var(--success);
    margin-top: 10px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-badge-container {
        margin-top: 0;
    }
    
    .hero-photo-card {
        max-width: 440px;
        transform: rotateY(0deg) rotateX(0deg);
    }
    
    .risks-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .initiative-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .initiative-header {
        align-items: center;
    }
    
    .initiative-divider {
        margin: 16px auto 0;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-visual {
        order: 2;
    }
    
    .about-photo-card {
        max-width: 440px;
        padding: 10px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-newsletter {
        grid-column: span 2;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-section {
        padding: 140px 0 80px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-title .text-highlight {
        font-size: 2.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .download-wrapper {
        padding: 40px 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .form-group.width-full {
        grid-column: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-newsletter {
        grid-column: span 1;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-title .text-highlight {
        font-size: 2.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-photo-card {
        max-width: 320px;
    }
    
    .topic-card {
        padding: 28px 20px;
    }
}

/* ==========================================================================
   FLOATING WHATSAPP WIDGET
   ========================================================================== */
.whatsapp-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.8);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-widget.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.whatsapp-widget:hover {
    background-color: #20BA56;
    color: #FFFFFF;
    transform: scale(1.08) translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
}

/* Pulsing effect background */
.whatsapp-widget::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid #25D366;
    opacity: 0.8;
    animation: whatsapp-pulse 2s infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes whatsapp-pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .whatsapp-widget {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    .whatsapp-icon {
        width: 26px;
        height: 26px;
    }
}