/* ==========================================================================
   Orienta+ Redesign - CSS Stylesheet
   ========================================================================== */

/* Modern CSS Reset & Variable Definitions */
:root {
    /* Color Palette */
    --primary: hsl(243, 75%, 59%);         /* Deep Indigo */
    --primary-light: hsl(243, 85%, 96%);   /* Soft Indigo Tint */
    --primary-dark: hsl(243, 80%, 48%);    /* Hover/Focus Indigo */
    --secondary: hsl(330, 81%, 60%);       /* Friendly Pink */
    --secondary-light: hsl(330, 85%, 96%); /* Soft Pink Tint */
    --accent: hsl(38, 92%, 50%);           /* Vibrant Amber */
    --accent-hover: hsl(38, 95%, 43%);
    --cyan: hsl(175, 84%, 32%);            /* Education Teal/Cyan */
    --cyan-light: hsl(175, 84%, 94%);
    --orange: hsl(24, 95%, 53%);
    --orange-light: hsl(24, 95%, 94%);
    
    /* Neutral Tones */
    --white: #ffffff;
    --bg-light: hsl(210, 40%, 98%);       /* Light Page Background */
    --text-main: hsl(215, 28%, 17%);      /* Charcoal */
    --text-muted: hsl(215, 16%, 47%);     /* Muted Gray */
    --text-white-50: rgba(255, 255, 255, 0.7);
    --border-light: hsl(210, 32%, 93%);
    --danger: hsl(350, 75%, 50%);
    --success: hsl(140, 70%, 42%);
    
    /* Typography */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(79, 70, 229, 0.08), 0 8px 16px -6px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 40px -10px rgba(79, 70, 229, 0.12), 0 12px 20px -8px rgba(0, 0, 0, 0.06);
    --shadow-premium: 0 30px 60px -15px rgba(0, 0, 0, 0.15);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.25;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

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

ul {
    list-style: none;
}

/* Utility Layout Classes */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 800px;
}

.grid {
    display: grid;
    gap: 24px;
}

.grid-2-col {
    grid-template-columns: 1fr;
}

.grid-3-col {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-2-col {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3-col {
        grid-template-columns: repeat(3, 1fr);
    }
}

.section-padding {
    padding: 80px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 50px 0;
    }
}

.text-center { text-align: center; }
.align-center { align-items: center; }
.col-gap-large { gap: 48px; }
.bg-light { background-color: var(--bg-light); }
.text-white { color: var(--white); }
.text-white-50 { color: var(--text-white-50); }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-cyan { color: var(--cyan); }
.text-orange { color: var(--orange); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }

/* Common UI Elements: Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary {
    background-color: var(--accent);
    color: var(--text-main);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background-color: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

/* Background patterns */
.background-dots {
    background-image: radial-gradient(hsl(243, 75%, 90%) 1.5px, transparent 1.5px);
    background-size: 24px 24px;
    background-position: center;
}

/* Section Headers */
.section-header {
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 16px;
    font-weight: 800;
}

@media (max-width: 768px) {
    .section-header h2 {
        font-size: 1.8rem;
    }
}

.section-tag {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.section-tag-light {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--white);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.section-sub {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-normal);
    padding: 20px 0;
}

.header-glass {
    background-color: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.header-scrolled {
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
    background-color: rgba(255, 255, 255, 0.92);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo Design */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-image {
    width: 220px;
    height: auto;
    max-width: 42vw;
    object-fit: contain;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.2);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--text-main);
}

.logo-text span {
    color: var(--secondary);
}

.footer-logo .logo-image {
    width: 260px;
    max-width: 100%;
}

/* Navigation Menu */
.nav-menu ul {
    display: flex;
    gap: 8px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background-color: var(--primary-light);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-main);
    cursor: pointer;
    padding: 4px;
}

/* Responsive Navigation for Mobile */
@media (max-width: 1150px) {
    .mobile-nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 24px;
        right: 24px;
        background-color: var(--white);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-premium);
        padding: 24px;
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        transition: var(--transition-normal);
        border: 1px solid var(--border-light);
    }
    
    .nav-menu.open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 12px;
    }
    
    .nav-link {
        display: block;
        padding: 10px 16px;
    }
    
    #header-cta-btn {
        display: none; /* Hide on small screen header, shown in mobile menu later or hero */
    }
}

@media (max-width: 480px) {
    .logo-image {
        width: 190px;
        max-width: 58vw;
    }

    .footer-logo .logo-image {
        width: 220px;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.blob {
    position: absolute;
    border-radius: var(--radius-full);
    filter: blur(80px);
    opacity: 0.15;
    animation: pulseBlobs 10s infinite alternate;
}

.blob-1 {
    top: 10%;
    right: 5%;
    width: 400px;
    height: 400px;
    background-color: var(--primary);
}

.blob-2 {
    bottom: 10%;
    left: -5%;
    width: 350px;
    height: 350px;
    background-color: var(--secondary);
}

@keyframes pulseBlobs {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.15) translate(30px, -20px); }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 992px) {
    .hero-container {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.badge-accent {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-content h1 span {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
}

.hero-lead {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    width: 100%;
    flex-direction: column;
}

@media (min-width: 480px) {
    .hero-actions {
        flex-direction: row;
        width: auto;
    }
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
}

.hero-feature-item .icon-wrap {
    width: 28px;
    height: 28px;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
}

/* Image Visual Wrapper with Glowing shapes */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.image-card-wrapper {
    position: relative;
    width: 100%;
    max-width: 450px;
}

.hero-main-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
    background-color: var(--white);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: var(--transition-slow);
}

.image-card-wrapper:hover .hero-main-img {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-light);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    animation: floatBadge 6s ease-in-out infinite;
}

.floating-badge i {
    font-size: 1.5rem;
    padding: 8px;
    border-radius: var(--radius-sm);
}

.floating-badge div {
    display: flex;
    flex-direction: column;
}

.floating-badge div strong {
    font-size: 0.9rem;
    color: var(--text-main);
}

.floating-badge div span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge-math {
    top: 15%;
    left: -20px;
    animation-delay: 0s;
}

.badge-math i {
    background-color: var(--primary-light);
}

.badge-portuguese {
    bottom: 15%;
    right: -20px;
    animation-delay: 3s;
}

.badge-portuguese i {
    background-color: var(--secondary-light);
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 576px) {
    .floating-badge {
        display: none; /* Hide floating cards on very small screens to avoid overflow */
    }
}

/* ==========================================================================
   Quick Stats Section
   ========================================================================== */
.stats-section {
    position: relative;
    z-index: 10;
    margin-top: -30px;
    padding-bottom: 50px;
}

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

@media (min-width: 576px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(79, 70, 229, 0.2);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.icon-cyan { background-color: var(--cyan-light); color: var(--cyan); }
.icon-indigo { background-color: var(--primary-light); color: var(--primary); }
.icon-pink { background-color: var(--secondary-light); color: var(--secondary); }
.icon-orange { background-color: var(--orange-light); color: var(--orange); }

.stat-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.stat-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ==========================================================================
   Diferenciais Section
   ========================================================================== */
.paragraph-large {
    font-size: 1.25rem;
    color: var(--text-main);
    line-height: 1.6;
    margin-bottom: 20px;
    font-weight: 500;
}

.diferenciais-text p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.checklist-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.checklist-item i {
    font-size: 1.2rem;
}

/* Comparison Card Component */
.comparison-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.comparison-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 24px;
    text-align: center;
}

.comparison-header h3 {
    color: var(--white);
    font-size: 1.35rem;
}

.comparison-body {
    padding: 32px 24px;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 576px) {
    .comparison-row {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
}

.comp-col h4 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--border-light);
}

.comp-traditional h4 { color: var(--text-muted); }
.comp-orientamais h4 { color: var(--primary); }

.comp-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.comp-col li {
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.comp-col li i {
    margin-top: 4px;
}

/* ==========================================================================
   Cursos / Disciplinas Section (Tabs)
   ========================================================================== */
.tabs-nav-container {
    overflow-x: auto;
    padding-bottom: 10px;
    margin-bottom: 40px;
}

.tabs-nav {
    display: flex;
    justify-content: flex-start;
    gap: 12px;
    min-width: max-content;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .tabs-nav {
        justify-content: center;
    }
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    background-color: var(--white);
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-normal);
}

.tab-btn:hover {
    color: var(--primary);
    border-color: rgba(79, 70, 229, 0.3);
    background-color: var(--primary-light);
}

.tab-btn.active {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 8px 16px rgba(79, 70, 229, 0.2);
}

/* Tabs Pane Logic */
.tab-pane {
    display: none;
    opacity: 0;
    transform: translateY(15px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.tab-pane.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.tab-text {
    padding-right: 0;
}

@media (min-width: 992px) {
    .tab-text {
        padding-right: 48px;
    }
}

.subject-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.subject-badge.math { background-color: var(--primary-light); color: var(--primary); }
.subject-badge.portuguese { background-color: var(--secondary-light); color: var(--secondary); }
.subject-badge.english { background-color: var(--cyan-light); color: var(--cyan); }
.subject-badge.humanities { background-color: var(--orange-light); color: var(--orange); }

.tab-text h3 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.tab-text p {
    color: var(--text-muted);
    margin-bottom: 16px;
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0 32px;
}

.skill-tag {
    background-color: var(--white);
    border: 1px solid var(--border-light);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.skill-tag i {
    color: var(--primary);
}

/* Icon Illustration Inside Content */
.icon-illustration {
    width: 260px;
    height: 260px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    position: relative;
}

.bg-indigo-light { background-color: var(--primary-light); }
.bg-pink-light { background-color: var(--secondary-light); }
.bg-cyan-light { background-color: var(--cyan-light); }
.bg-orange-light { background-color: var(--orange-light); }

.icon-illustration i {
    font-size: 6rem;
    animation: floatIcon 4s ease-in-out infinite alternate;
}

@keyframes floatIcon {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-12px) rotate(5deg); }
}

@media (max-width: 768px) {
    .tab-media {
        display: none; /* Hide decorative icon on mobile to focus on content */
    }
}

/* ==========================================================================
   Metodologia Section (Timeline)
   ========================================================================== */
.timeline-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary-light), var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

@media (min-width: 768px) {
    .timeline-container::before {
        left: 50%;
        transform: translateX(-50%);
    }
}

.timeline-step {
    position: relative;
    margin-bottom: 48px;
    padding-left: 60px;
}

@media (min-width: 768px) {
    .timeline-step {
        padding-left: 0;
        width: 50%;
        margin-bottom: 60px;
    }
    
    .timeline-step:nth-child(odd) {
        float: left;
        clear: right;
        padding-right: 48px;
        text-align: right;
    }
    
    .timeline-step:nth-child(even) {
        float: right;
        clear: left;
        padding-left: 48px;
    }
}

.step-number {
    position: absolute;
    left: 0;
    top: 4px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--white);
    font-weight: 800;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--white);
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
    z-index: 10;
}

@media (min-width: 768px) {
    .step-number {
        left: auto;
        right: -22px;
        top: 6px;
    }
    
    .timeline-step:nth-child(even) .step-number {
        left: -22px;
        right: auto;
    }
}

.timeline-step:nth-child(even) .step-number {
    background-color: var(--secondary);
    box-shadow: 0 4px 10px rgba(219, 39, 119, 0.3);
}

.step-content {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: var(--transition-normal);
}

.step-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Clearfix for Timeline floating */
.timeline-container::after {
    content: "";
    display: table;
    clear: both;
}

/* ==========================================================================
   Calculadora & Planos Section
   ========================================================================== */
.bg-gradient-brand {
    background: linear-gradient(135deg, hsl(243, 75%, 48%), hsl(330, 81%, 50%));
}

.calculator-container {
    background-color: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 40px;
    margin-top: 24px;
}

@media (max-width: 768px) {
    .calculator-container {
        padding: 24px;
    }
}

.calc-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 32px;
    color: var(--text-main);
    box-shadow: var(--shadow-lg);
}

.calc-card h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--border-light);
    padding-bottom: 12px;
}

.calc-control-group {
    margin-bottom: 32px;
}

.calc-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.calc-value {
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
}

/* Styled Slider input range */
.slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--border-light);
    outline: none;
    margin-bottom: 8px;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--primary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
    transition: var(--transition-fast);
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    background-color: var(--primary-dark);
}

.slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--primary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
    border: none;
    transition: var(--transition-fast);
}

.slider::-moz-range-thumb:hover {
    transform: scale(1.15);
    background-color: var(--primary-dark);
}

.slider-marks {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Customized Radio Button Groups */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 8px;
}

.radio-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 32px;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.95rem;
    user-select: none;
}

.radio-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radio-checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: var(--border-light);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.radio-container:hover input ~ .radio-checkmark {
    background-color: #cbd5e1;
}

.radio-container input:checked ~ .radio-checkmark {
    background-color: var(--primary);
}

.radio-checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.radio-container input:checked ~ .radio-checkmark:after {
    display: block;
}

.radio-container .radio-checkmark:after {
    top: 6px;
    left: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--white);
}

.calc-info-alert {
    display: flex;
    gap: 12px;
    background-color: var(--bg-light);
    border-left: 4px solid var(--primary);
    padding: 16px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.calc-info-alert i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 2px;
}

/* Result Price Card */
.price-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    color: var(--text-main);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    border: 3px solid var(--accent);
}

.popular-ribbon {
    position: absolute;
    top: 20px;
    right: -40px;
    background-color: var(--accent);
    color: var(--text-main);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    padding: 6px 40px;
    transform: rotate(45deg);
    letter-spacing: 0.5px;
}

.price-card h4 {
    font-size: 1.2rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.price-value {
    display: flex;
    justify-content: center;
    align-items: baseline;
    margin-bottom: 8px;
}

.price-value .currency {
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 4px;
}

.price-value .amount {
    font-size: 4rem;
    font-weight: 800;
    font-family: var(--font-heading);
    letter-spacing: -2px;
    color: var(--primary);
    line-height: 1;
}

.price-value .period {
    font-size: 1.15rem;
    color: var(--text-muted);
    font-weight: 500;
}

.price-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.price-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
    margin-bottom: 32px;
    border-top: 1px solid var(--border-light);
    padding-top: 24px;
}

.price-features li {
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-features li i {
    font-size: 1.1rem;
}

/* ==========================================================================
   Depoimentos Section (Reviews Carrossel)
   ========================================================================== */
.testimonials-slider-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 0 40px;
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
    min-height: 280px;
}

.testimonial-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    transform: translateX(50px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.testimonial-slide.active {
    display: flex;
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.testimonial-slide .stars {
    color: var(--accent);
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    gap: 4px;
}

.testimonial-slide .quote {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-main);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

@media (max-width: 576px) {
    .testimonial-slide .quote {
        font-size: 1.1rem;
    }
}

.testimonial-slide .author {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.author-name {
    font-size: 1rem;
    font-weight: 700;
}

.author-location {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Slider Controls */
.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-top: 32px;
}

.slider-arrow {
    background-color: var(--white);
    border: 1px solid var(--border-light);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    color: var(--text-muted);
}

.slider-arrow:hover {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--border-light);
    cursor: pointer;
    transition: var(--transition-normal);
}

.slider-dot.active {
    background-color: var(--primary);
    width: 24px;
    border-radius: var(--radius-full);
}

@media (max-width: 576px) {
    .testimonials-slider-wrapper {
        padding: 0 10px;
    }
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

.faq-item {
    background-color: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: rgba(79, 70, 229, 0.2);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
    transition: var(--transition-fast);
}

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

.faq-icon {
    font-size: 1rem;
    color: var(--text-muted);
    transition: transform var(--transition-normal);
}

/* Open Accordion Styling */
.faq-item.open .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-item.open {
    border-color: rgba(79, 70, 229, 0.3);
    box-shadow: var(--shadow-md);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out;
}

.faq-answer p {
    padding: 0 24px 24px 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ==========================================================================
   Blog Section
   ========================================================================== */
.blog-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(79, 70, 229, 0.15);
}

.blog-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image i {
    font-size: 4rem;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.6;
    transition: var(--transition-normal);
}

.blog-card:hover .blog-image i {
    transform: scale(1.1);
    opacity: 0.95;
}

.blog-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background-color: var(--white);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
}

.blog-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-body h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.35;
}

.blog-body p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-link {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.blog-link:hover {
    color: var(--secondary);
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.footer-section {
    background-color: hsl(215, 28%, 12%);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    gap: 40px;
    grid-template-columns: 1fr;
    margin-bottom: 60px;
}

@media (min-width: 576px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-description {
    color: var(--text-white-50);
    font-size: 0.9rem;
    margin: 20px 0 24px;
    max-width: 340px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.15rem;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--primary);
    transform: translateY(-2px);
}

.footer-links h3, .footer-contact h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-white-50);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 4px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-details li {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-white-50);
}

.contact-details i {
    color: var(--primary-light);
    font-size: 1.1rem;
    margin-top: 3px;
}

.contact-details a {
    color: var(--text-white-50);
}

.contact-details a:hover {
    color: var(--white);
}

/* Footer Bottom band */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 30px 0;
}

.footer-bottom-flex {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-white-50);
}

@media (min-width: 768px) {
    .footer-bottom-flex {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-cnpj {
    font-size: 0.75rem;
}

/* ==========================================================================
   Modal overlay & Booking card
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    background-color: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    box-shadow: var(--shadow-premium);
    position: relative;
    padding: 40px;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-card {
    transform: translateY(0);
}

@media (max-width: 480px) {
    .modal-card {
        padding: 24px;
    }
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--bg-light);
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--danger);
    color: var(--white);
}

.modal-header {
    text-align: center;
    margin-bottom: 28px;
}

.modal-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: hsl(140, 70%, 93%);
    color: var(--success);
    font-size: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.modal-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.modal-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Modal Form Styles */
.modal-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

@media (min-width: 480px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-main);
}

.form-group input, .form-group select {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
    outline: none;
    transition: var(--transition-fast);
    background-color: var(--white);
    color: var(--text-main);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* ==========================================================================
   Animations & Entry Effects
   ========================================================================== */
.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.appear {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Blog Post Page Styles
   ========================================================================== */
.blog-post-section {
    padding: 140px 0 80px;
}

.blog-post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.blog-post-meta .category {
    font-weight: 700;
    text-transform: uppercase;
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

.blog-post-title {
    font-size: 2.75rem;
    line-height: 1.2;
    margin-bottom: 24px;
    font-family: var(--font-heading);
    font-weight: 800;
}

@media (max-width: 768px) {
    .blog-post-title {
        font-size: 2rem;
    }
}

.blog-post-hero {
    height: 300px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
    border-radius: var(--radius-lg);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.blog-post-hero i {
    font-size: 5rem;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.7;
}

.blog-post-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: hsl(215, 20%, 25%);
}

.blog-post-body p {
    margin-bottom: 24px;
}

.blog-post-body h2 {
    font-size: 1.75rem;
    margin: 40px 0 20px;
    color: var(--text-main);
}

.blog-post-back {
    margin-top: 48px;
    border-top: 1px solid var(--border-light);
    padding-top: 32px;
}