:root {
    /* Paleta de Cores */
    --primary-color: #FF6B00;
    --primary-hover: #e55e00;
    --secondary-color: #28C76F;
    --secondary-hover: #20a058;
    --text-color: #2D2D2D;
    --text-light: #666666;
    --bg-light: #F5F5F5;
    --error-color: #E74C3C;
    --white: #FFFFFF;
    --dark: #1A1A1A;

    /* Tipografia */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;

    /* Layout */
    --header-height: 80px;
    --border-radius: 12px;
    --container-width: 1200px;
}

/* --- Visual Polish --- */
/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Text Selection */
::selection {
    background: var(--primary-color);
    color: var(--white);
}

/* --- Dark Mode Variables & Overrides --- */
[data-theme="dark"] {
    --text-color: #FFFFFF;
    --text-light: #E0E0E0;
    --bg-light: #181818;
    /* Alternating Section BG */
    --white: #1E1E1E;
    /* Card/Surface BG */
    --dark: #FFFFFF;
    /* Invert dark color for titles */
    --error-color: #ff6b6b;
    --input-bg: #2D2D2D;
    --border-color: #333;
}

[data-theme="dark"] body {
    background-color: #121212;
    /* Deepest Background */
    color: var(--text-color);
}

[data-theme="dark"] header {
    background-color: rgba(18, 18, 18, 0.95);
    border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] header.scrolled {
    background-color: rgba(18, 18, 18, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .mobile-menu-content {
    background-color: #1E1E1E;
}

/* Adjust shadows for dark mode */
[data-theme="dark"] .feature-card,
[data-theme="dark"] .plan-card,
[data-theme="dark"] .coverage-card,
[data-theme="dark"] .quiz-cta,
[data-theme="dark"] .recommended-card {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background-color: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .coverage-card:hover {
    border-color: var(--primary-color);
    background-color: #252525;
}

/* Footer - Keep it dark in both modes */
[data-theme="dark"] footer {
    background: #1A1A1A;
    color: #FFFFFF;
}

[data-theme="dark"] .footer-col h3 {
    color: #FFFFFF;
}

[data-theme="dark"] .footer-col p,
[data-theme="dark"] .footer-col ul li a {
    color: #bbb;
}

[data-theme="dark"] .footer-bottom {
    color: #777;
}

/* Hero section - Keep text white */
[data-theme="dark"] .hero-content {
    color: #FFFFFF;
}

[data-theme="dark"] .hero h1,
[data-theme="dark"] .hero p {
    color: #FFFFFF;
}

/* FAQ Accordion - Fix hover and content text */
[data-theme="dark"] .accordion-item {
    background: #1E1E1E;
}

[data-theme="dark"] .accordion-header {
    color: #FFFFFF;
}

[data-theme="dark"] .accordion-header:hover {
    background-color: #2D2D2D;
}

[data-theme="dark"] .accordion-content {
    background-color: #1E1E1E;
}

[data-theme="dark"] .accordion-content p {
    color: #E0E0E0;
}

/* Speedtest - Fix background and text */
[data-theme="dark"] .speedtest-container {
    background: #1E1E1E;
}

[data-theme="dark"] .speedtest-embed-wrapper {
    background: #121212;
    border-color: var(--border-color);
}

[data-theme="dark"] .speedtest-placeholder {
    background: #121212;
}

[data-theme="dark"] .speedtest-placeholder:hover {
    background: #1E1E1E;
}

[data-theme="dark"] .speedtest-placeholder p {
    color: #FFFFFF;
}

[data-theme="dark"] .speedtest-fallback {
    border-top-color: var(--border-color);
}

/* Coverage card text */
[data-theme="dark"] .coverage-card p {
    color: #E0E0E0;
}

/* Quiz Result Card - Dark Mode */
[data-theme="dark"] .recommended-card {
    background: #1E1E1E;
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .highlight-plan-name {
    color: #FFFFFF;
}

[data-theme="dark"] .plan-desc-result {
    color: #E0E0E0;
}

/* Quiz Progress Bar */
[data-theme="dark"] .quiz-progress-bar {
    background: #333;
}

/* Quiz Options */
[data-theme="dark"] .btn-option {
    background: #1E1E1E;
    border-color: var(--border-color);
}

[data-theme="dark"] .btn-option:hover {
    background: rgba(255, 107, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
    padding-top: var(--header-height);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

/* Utilities */
.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

.section {
    padding: 50px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--dark);
    position: relative;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-title.align-left {
    left: 0;
    transform: none;
    text-align: left;
}

.section-title.align-left::after {
    margin: 10px 0 0;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-top: -30px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.bg-light {
    background-color: var(--bg-light);
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    border: 2px solid var(--primary-color);
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 0, 0.3);
}

.btn-secondary {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    border: none;
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 199, 111, 0.3);
}

.btn-outline {
    display: inline-block;
    background-color: transparent;
    color: var(--primary-color);
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    border: 2px solid var(--primary-color);
    cursor: pointer;
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-text {
    display: inline-block;
    background-color: transparent;
    color: var(--text-light);
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    border: 2px solid #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-text:hover {
    border-color: var(--text-color);
    color: var(--text-color);
    background-color: rgba(0, 0, 0, 0.05);
    transform: translateY(-2px);
}


/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

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

.logo img {
    max-height: 60px;
    width: auto;
}

.nav-menu ul {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-color);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* --- Theme Toggle Button --- */
#theme-toggle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid transparent;
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

#theme-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05);
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] #theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

#theme-toggle i {
    position: absolute;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

/* Light Mode: Moon visible, Sun hidden */
#theme-toggle .icon-sun {
    transform: rotate(90deg) scale(0);
    opacity: 0;
}

#theme-toggle .icon-moon {
    transform: rotate(0deg) scale(1);
    opacity: 1;
    color: var(--primary-color);
}

/* Dark Mode: Moon hidden, Sun visible */
[data-theme="dark"] #theme-toggle .icon-moon {
    transform: rotate(-90deg) scale(0);
    opacity: 0;
}

[data-theme="dark"] #theme-toggle .icon-sun {
    transform: rotate(0deg) scale(1);
    opacity: 1;
    color: #FFD700;
}


.mobile-menu-icon {
    display: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-color);
    background: transparent;
    border: none;
    padding: 0;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
    padding: 0 20px;
    margin-top: 0;
    /* Height of header */
    overflow: hidden;
    /* Fix Parallax Overflow */
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    will-change: transform;
    /* Optimize for Parallax */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 650px;
    margin-left: 5%;
    /* Slight offset */
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Diferenciais */
.features-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.feature-card.feature-highlight {
    flex: 1 1 100%;
    width: 100%;
}

.feature-card {
    flex: 1 1 300px;
    text-align: center;
    padding: 40px 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    border: 1px solid #eee;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.feature-card p {
    color: var(--text-light);
}

/* Planos */
.plans-grid {
    display: flex;
    justify-content: center;
    gap: 10px;
    align-items: stretch;
    flex-wrap: nowrap;
}

.plan-card {
    background: var(--white);
    padding: 25px 10px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    flex: 1;
    min-width: 0;
    text-align: center;
    position: relative;
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.plan-card:hover {
    transform: translateY(-5px);
    z-index: 10;
}

.plan-card.recommended {
    width: auto;
    padding: 35px 10px;
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.15);
    border: 2px solid var(--primary-color);
    z-index: 2;
    transform: none;
    margin-top: -10px;
    /* Pop out slightly vertical */
    margin-bottom: -10px;
}

.badge {
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    padding: 4px 15px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    white-space: nowrap;
    z-index: 10;
}

.rocket-badge {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(255, 107, 0, 0.4);
    z-index: 5;
    border: 4px solid var(--white);
}

.plan-card h3 {
    font-size: 1.4rem;
    color: var(--dark);
    margin-bottom: 15px;
    margin-top: 25px;
}

.price {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: baseline;
}

.price .currency {
    font-size: 1rem;
    margin-right: 2px;
}

.price .period {
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 400;
}

.benefits {
    text-align: left;
    margin-bottom: 20px;
    font-size: 0.85rem;
}

.benefits li {
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    /* Align top for multi-line text */
    color: var(--text-color);
    line-height: 1.3;
}

.benefits li i {
    color: var(--secondary-color);
    font-size: 1rem;
    margin-right: 6px;
    font-weight: bold;
    margin-top: 3px;
    /* visual adjustment */
    flex-shrink: 0;
}


/* Blog / Social */
.insta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.insta-item {
    aspect-ratio: 1/1;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
    position: relative;
}

.insta-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.insta-item:hover img {
    transform: scale(1.1);
}

/* Contact */
.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    margin-bottom: 50px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    margin-top: 20px;
}

.info-item i {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-right: 20px;
    background: rgba(255, 107, 0, 0.1);
    padding: 10px;
    border-radius: 50%;
}

.contact-form-wrapper {
    flex: 1;
    min-width: 300px;
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
}

.required-mark {
    color: var(--primary-color);
    margin-left: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.full-width {
    width: 100%;
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #bbb;
}

.footer-col ul li a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 1.2rem;
}

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

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    color: #777;
    font-size: 0.9rem;
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 999;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    width: 90%;
    max-width: 400px;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    text-align: center;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    max-height: 85vh;
    overflow-y: auto;
}

/* Modal de Privacidade - mais largo */
#privacyModal .modal-content {
    max-width: 600px;
    text-align: left;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}

.icon-large {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.modal-body h2 {
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.status-badge {
    display: inline-block;
    background: rgba(255, 107, 0, 0.1);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 20px;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    transition: right 0.3s ease;
}

.mobile-menu-overlay.active {
    right: 0;
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 80%;
    /* 80% width for the menu panel */
    max-width: 300px;
    height: 100%;
    background: var(--white);
    padding: 30px;
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
}

.close-menu {
    align-self: flex-end;
    font-size: 2rem;
    margin-bottom: 30px;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
    color: inherit;
}

.mobile-menu-content ul li {
    margin-bottom: 20px;
}

.mobile-menu-content ul li a {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
}

.mobile-btn {
    margin-top: 20px;
    text-align: center;
}

/* FAQ Section */
.accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.accordion-item {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    padding: 20px;
    background: transparent;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    transition: background-color 0.3s;
}

.accordion-header:hover {
    background-color: #f9f9f9;
}

.accordion-header i {
    transition: transform 0.3s ease;
    color: var(--primary-color);
}

.accordion-header.active i {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: var(--white);
}

.accordion-content p {
    padding: 0 20px 20px;
    margin: 0;
    line-height: 1.6;
    color: #666;
}


/* Speedtest Section */
.speedtest-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.speedtest-embed-wrapper {
    position: relative;
    width: 100%;
    height: 450px;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
    background: #fafafa;
}

.speedtest-embed-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.speedtest-fallback {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.speedtest-fallback p {
    margin-bottom: 15px;
    color: var(--text-light);
}

/* Coverage Area */
.coverage-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.coverage-card {
    background: var(--white);
    padding: 30px 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent;
    flex: 1 1 260px;
    max-width: 300px;
}

.coverage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 107, 0, 0.1);
}

.coverage-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: inline-block;
    background: rgba(255, 107, 0, 0.1);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.coverage-card:hover i {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.coverage-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.coverage-card p {
    color: #666;
    font-size: 0.95rem;
    margin: 0;
}


/* Responsive */


/* Speedtest Placeholder */
.speedtest-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    background: #fafafa;
    transition: background 0.3s ease;
    z-index: 10;
}

.speedtest-placeholder:hover {
    background: #f0f0f0;
}

.speedtest-logo {
    width: 150px;
    height: auto;
    margin-bottom: 15px;
}

.speedtest-placeholder p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

/* --- New Quiz Design --- */

/* Banner CTA */
.quiz-cta {
    background: linear-gradient(135deg, var(--primary-color), #ff8c00);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    color: var(--white);
    margin-top: 50px;
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.2);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.quiz-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 60%);
    opacity: 0.5;
    pointer-events: none;
}

.quiz-cta p {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.quiz-cta button {
    background: var(--white);
    color: var(--primary-color);
    border: none;
    font-size: 1.1rem;
    font-weight: 700;
    padding: 15px 30px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.quiz-cta button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    background: #fff;

    color: var(--primary-color);
}

/* Quiz Modal Layout */
.quiz-content {
    max-width: 600px;
    padding: 40px;
}

.quiz-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.quiz-step.active {
    display: block;
}

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

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

.quiz-progress-container {
    margin-bottom: 30px;
    text-align: center;
}

.quiz-progress-bar {
    width: 100%;
    height: 8px;
    background: #eee;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}

.quiz-progress-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.quiz-step-text {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 600;
}

/* Quiz Options Grid */
.quiz-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.btn-option {
    background: var(--white);
    border: 2px solid #eee;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.btn-option:hover {
    border-color: var(--primary-color);
    background: rgba(255, 107, 0, 0.05);
    transform: translateY(-3px);
}

.btn-option i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.btn-option span {
    font-weight: 600;
    color: var(--text-color);
    text-align: center;
    line-height: 1.4;
}

/* Quiz Result */
.recommended-card {
    background: #fff;
    border: 2px solid var(--primary-color);
    border-radius: 16px;
    padding: 30px;
    margin: 25px 0;
    text-align: center;
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.15);
    position: relative;
    overflow: hidden;
}

.recommended-header {
    margin-bottom: 15px;
}

.recommended-badge {
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.highlight-plan-name {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 10px;
}

.highlight-plan-price {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 15px;
}

.highlight-plan-price .currency {
    font-size: 1rem;
    vertical-align: super;
}

.highlight-plan-price .period {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.btn-whatsapp-form {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.btn-whatsapp-form i {
    font-size: 1.3rem;
}

/* Mobile Adjustments for Quiz */
@media (max-width: 576px) {
    .quiz-options {
        grid-template-columns: 1fr;
    }

    .quiz-cta {
        padding: 30px 20px;
    }

    .quiz-cta p {
        font-size: 1.2rem;
    }
}

@media (max-width: 992px) {
    .plans-grid {
        flex-direction: column;
        gap: 30px;
    }

    .plan-card {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
        /* Center cards */
        padding: 40px;
        /* Restore padding on mobile */
    }

    .plan-card.recommended {
        width: 100%;
        max-width: 380px;
        transform: scale(1.05);
        padding: 60px 40px;
        margin-top: 0;
        margin-bottom: 0;
    }

    .plan-card h3 {
        font-size: 1.8rem;
    }

    .price {
        font-size: 3rem;
    }

    .benefits {
        font-size: 1rem;
    }

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

/* Breakpoint intermediário para planos - 3x2 */
@media (min-width: 993px) and (max-width: 1250px) {
    .plans-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .plan-card {
        width: 100%;
        padding: 30px 15px;
    }

    .plan-card.recommended {
        margin: 0;
        padding: 35px 15px;
        transform: none;
    }

    .badge {
        top: -12px;
        font-size: 0.7rem;
        padding: 3px 12px;
    }
}

@media (max-width: 768px) {

    .nav-menu,
    .header-actions .client-area-btn {
        display: none;
    }

    .mobile-menu-icon {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* --- Accessibility Improvements (Palette) --- */

/* Visible focus indicators for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 4px;
    border-radius: 4px;
}

/* Adjust for rounded buttons to ensure outline follows shape */
.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.btn-outline:focus-visible,
.floating-whatsapp:focus-visible {
    outline: 2px solid transparent;
    box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.4);
}

/* --- Form Buttons Styles --- */
.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.flex-grow {
    flex: 1;
}

.btn-whatsapp-form {
    background-color: #25D366;
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-form:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    color: var(--white);
}

@media (max-width: 576px) {
    .form-actions {
        flex-direction: column;
    }
}


/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    width: auto;
    max-width: 90%;
    pointer-events: none;
}

.toast {
    background: var(--white);
    color: var(--text-color);
    padding: 16px 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    max-width: 100%;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    pointer-events: auto;
    border-left: 4px solid transparent;
}

.toast.active {
    opacity: 1;
    transform: translateY(0);
}

.toast i {
    font-size: 1.5rem;
}

.toast.success {
    border-left-color: var(--secondary-color);
}

.toast.success i {
    color: var(--secondary-color);
}

.toast.error {
    border-left-color: var(--error-color);
}

.toast.error i {
    color: var(--error-color);
}

.toast-message {
    font-size: 0.95rem;
    font-weight: 500;
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    width: 100%;
    transform-origin: left;
    animation: toastProgress 5s linear forwards;
    opacity: 0.7;
}

.toast.success .toast-progress {
    background-color: var(--secondary-color);
}

.toast.error .toast-progress {
    background-color: var(--error-color);
}

@keyframes toastProgress {
    from {
        transform: scaleX(1);
    }

    to {
        transform: scaleX(0);
    }
}

/* --- Scroll Reveal Animation --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal-hidden {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

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

/* --- Custom Scrollbar for Modals --- */
.modal-content::-webkit-scrollbar,
.scrollable-text::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track,
.scrollable-text::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb,
.scrollable-text::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

.modal-content::-webkit-scrollbar-thumb:hover,
.scrollable-text::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* Firefox scrollbar */
.modal-content,
.scrollable-text {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--bg-light);
}

/* --- Map Container Responsive --- */
.map-container {
    width: 100%;
    max-width: var(--container-width);
    margin: 40px auto 0;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
    display: block;
}

@media (max-width: 768px) {
    .map-container iframe {
        height: 300px;
    }
}

/* --- Instagram Embed Wrapper --- */
#insta-feed {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

#insta-feed .instagram-media {
    margin: 0 auto !important;
    max-width: 540px !important;
    min-width: 280px !important;
}

/* --- Quiz Back Button --- */
.quiz-back-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 20px auto 0;
}

.quiz-back-btn i {
    font-size: 1.1rem;
}

/* --- Section Highlight on Scroll --- */
@keyframes sectionPulse {
    0% {
        box-shadow: inset 0 0 0 0 rgba(255, 107, 0, 0);
    }

    30% {
        box-shadow: inset 0 0 0 4px rgba(255, 107, 0, 0.3);
    }

    100% {
        box-shadow: inset 0 0 0 0 rgba(255, 107, 0, 0);
    }
}

.section-highlight {
    animation: sectionPulse 1.5s ease-out;
}

/* Adjust for sections with bg-light */
.section-highlight.bg-light {
    animation: sectionPulse 1.5s ease-out;
}

/* --- Typing Animation for Hero --- */
.typing-text {
    display: inline;
    border-right: 3px solid var(--primary-color);
    padding-right: 5px;
    animation: blinkCursor 0.75s step-end infinite;
}

.typing-text.typing-done {
    border-right: none;
    animation: none;
    padding-right: 0;
}

@keyframes blinkCursor {

    from,
    to {
        border-color: transparent;
    }

    50% {
        border-color: var(--primary-color);
    }
}

@media (max-width: 768px) {
    .typing-text {
        border-right: none;
        animation: fadeInUp 1s ease forwards;
    }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(20px);
        }

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

/* --- Back to Top Button --- */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.3rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
    z-index: 998;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
}

/* --- Animated Icons on Feature Cards --- */
.feature-card i {
    transition: transform 0.3s ease, color 0.3s ease;
}

.feature-card:hover i {
    transform: scale(1.2) rotate(-5deg);
    color: var(--primary-hover);
}

.coverage-card i {
    transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

/* --- Animated Hamburger Menu --- */
.mobile-menu-icon {
    display: none;
    width: 30px;
    height: 24px;
    position: relative;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
}

.mobile-menu-icon span,
.mobile-menu-icon::before,
.mobile-menu-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--text-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-icon::before {
    top: 0;
}

.mobile-menu-icon span {
    top: 50%;
    transform: translateY(-50%);
}

.mobile-menu-icon::after {
    bottom: 0;
}

/* Active state - X animation */
.mobile-menu-icon.active::before {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.mobile-menu-icon.active span {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-icon.active::after {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}

@media (max-width: 768px) {
    .mobile-menu-icon {
        display: block;
    }

    /* Hide the icon inside and use CSS hamburger */
    .mobile-menu-icon i {
        display: none;
    }
}

/* Dark mode adjustments */
[data-theme="dark"] .mobile-menu-icon span,
[data-theme="dark"] .mobile-menu-icon::before,
[data-theme="dark"] .mobile-menu-icon::after {
    background-color: var(--text-color);
}

[data-theme="dark"] .back-to-top {
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.5);
}

/* --- Skeleton Loader --- */
.skeleton-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    z-index: 10;
    border-radius: 4px;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* --- Parallax Hero Video --- */
.hero-video {
    will-change: transform;
}

/* --- Animated Button Gradient --- */
.btn-primary,
.btn-secondary {
    position: relative;
    overflow: hidden;
    z-index: 1;
    background-size: 200% auto;
    transition: 0.5s;
}

.btn-primary:hover {
    background-image: linear-gradient(to right, var(--primary-color) 0%, #ff8c00 51%, var(--primary-color) 100%);
    background-position: right center;
}

.btn-secondary:hover {
    background-image: linear-gradient(to right, var(--secondary-color) 0%, #20a35a 51%, var(--secondary-color) 100%);
    background-position: right center;
}

/* --- Animated Numbers --- */
.plan-card .price .value {
    display: inline-block;
}
/* --- Instagram Button --- */
.btn-instagram {
    display: inline-block;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #fff !important;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(220, 39, 67, 0.4);
    background-size: 200% auto;
}

.btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 39, 67, 0.6);
    background-position: right center;
    filter: brightness(1.1);
}

.btn-instagram:focus-visible {
    outline: 2px solid transparent;
    box-shadow: 0 0 0 4px rgba(220, 39, 67, 0.4);
}

/* --- Fix Instagram Feed Layout --- */
#insta-feed {
    flex-direction: column;
    gap: 20px;
}