/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Gradientes */
.gradient-text {
    background: linear-gradient(135deg, #e91e63 0%, #9c27b0 50%, #2196f3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-logo .logo {
    height: 28px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #e91e63;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
    filter: blur(1px);
}

.bg-circle-1 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #e91e63, #9c27b0);
    top: 10%;
    left: -5%;
    animation: float 6s ease-in-out infinite;
}

.bg-circle-2 {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    top: 20%;
    right: -3%;
    animation: float 8s ease-in-out infinite reverse;
}

.bg-circle-3 {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #9c27b0, #673ab7);
    bottom: 15%;
    left: 5%;
    animation: float 7s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    text-align: center;
    margin-bottom: 4rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #b0b0b0;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #b0b0b0;
    font-size: 1rem;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #e91e63, #9c27b0, #2196f3);
    color: white;
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(233, 30, 99, 0.3);
}

.btn-outline {
    background: transparent;
    color: #2196f3;
    border: 2px solid #2196f3;
}

.btn-outline:hover {
    background: #2196f3;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(33, 150, 243, 0.3);
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.btn-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Seções */
.section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: #b0b0b0;
    max-width: 800px;
    margin: 0 auto;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
    align-items: start;
}

.about-text h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: #b0b0b0;
    line-height: 1.7;
}

.mission-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 2rem;
}

.mission-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #e91e63, #9c27b0);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mission-icon svg {
    width: 24px;
    height: 24px;
    fill: white;
}

.mission-content h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.mission-content p {
    color: #b0b0b0;
}

.about-card {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(156, 39, 176, 0.1));
    border: 1px solid rgba(233, 30, 99, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.05), rgba(33, 150, 243, 0.05));
    z-index: -1;
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.card-icon svg {
    width: 48px;
    height: 48px;
    fill: white;
}

.about-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.about-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Values Section */
.values-section {
    margin-top: 4rem;
}

.values-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.value-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.value-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #e91e63, #9c27b0);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.value-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.value-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 48px;
    height: 48px;
    fill: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.service-card p {
    color: #b0b0b0;
    line-height: 1.7;
}

/* Differentials Section */
.differentials-section {
    margin-top: 4rem;
}

.differentials-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 700;
}

.differentials-subtitle {
    text-align: center;
    color: #b0b0b0;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.differential-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.differential-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.differential-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #e91e63, #9c27b0);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.differential-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.differential-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.differential-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Formats Section */
.formats-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: #b0b0b0;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active,
.tab-btn:hover {
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-color: transparent;
    color: white;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.formats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.format-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.format-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.format-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.format-icon svg {
    width: 48px;
    height: 48px;
    fill: white;
}

.format-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.format-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    margin-top: 4rem;
}

.cta-card {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(33, 150, 243, 0.1));
    border: 2px solid rgba(233, 30, 99, 0.3);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.05), rgba(33, 150, 243, 0.05));
    z-index: -1;
}

.cta-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.cta-card p {
    color: #b0b0b0;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Reach Section */
.reach-section {
    margin-bottom: 4rem;
}

.reach-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.reach-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.reach-stat {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(33, 150, 243, 0.1));
    border: 1px solid rgba(233, 30, 99, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.reach-stat:hover {
    transform: translateY(-5px);
    border-color: rgba(233, 30, 99, 0.4);
}

.reach-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.reach-icon svg {
    width: 48px;
    height: 48px;
    fill: white;
}

.reach-stat h4 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.reach-stat p {
    color: #b0b0b0;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.reach-detail {
    color: #888;
    font-size: 0.9rem;
}

/* Segmentation Section */
.segmentation-section {
    margin-bottom: 4rem;
}

.segmentation-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.segmentation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.segmentation-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.segmentation-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.segmentation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.segmentation-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.segmentation-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.segmentation-percentage {
    background: linear-gradient(135deg, #e91e63, #2196f3);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.segmentation-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.segmentation-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Impact Section */
.impact-section {
    margin-top: 4rem;
}

.impact-card {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(33, 150, 243, 0.1));
    border: 2px solid rgba(233, 30, 99, 0.3);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.impact-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.impact-card p {
    color: #b0b0b0;
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
}

.metrics {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
}

.metric {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.metric-label {
    min-width: 180px;
    text-align: left;
    color: #b0b0b0;
    font-size: 0.9rem;
}

.metric-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.metric-fill {
    height: 100%;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 4px;
    transition: width 2s ease;
}

.metric-value {
    min-width: 50px;
    text-align: right;
    color: #ffffff;
    font-weight: 700;
}

/* Plans Section */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.plan-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.plan-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(233, 30, 99, 0.3);
}

.plan-card.featured {
    border: 2px solid #e91e63;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(156, 39, 176, 0.1));
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #e91e63, #9c27b0);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
}

.plan-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.plan-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.plan-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.plan-description {
    color: #b0b0b0;
    font-size: 0.9rem;
}

.plan-content h4 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
}

.plan-features li {
    padding: 0.5rem 0;
    color: #b0b0b0;
    position: relative;
    padding-left: 1.5rem;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #e91e63;
    font-weight: bold;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.contact-form-section h3,
.contact-info-section h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #ffffff;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: #b0b0b0;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 1rem;
    color: #ffffff;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e91e63;
    background: rgba(255, 255, 255, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    fill: white;
}

.contact-details h4 {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: #b0b0b0;
}

.contact-details a {
    color: #2196f3;
    text-decoration: none;
}

.contact-details a:hover {
    color: #e91e63;
}

/* Final CTA */
.final-cta {
    margin-top: 4rem;
}

.final-cta-card {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(33, 150, 243, 0.1));
    border: 2px solid rgba(233, 30, 99, 0.3);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
}

.final-cta-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.final-cta-card p {
    color: #b0b0b0;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    height: 28px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: #b0b0b0;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #b0b0b0;
    margin: 0;
}

.footer-contact svg {
    width: 16px;
    height: 16px;
    fill: #e91e63;
}

.footer-contact a {
    color: #2196f3;
    text-decoration: none;
}

.footer-contact a:hover {
    color: #e91e63;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-column h4 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-column a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: #e91e63;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #666;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: #2196f3;
    text-decoration: none;
}

.footer-bottom a:hover {
    color: #e91e63;
}

/* Scroll to top */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #e91e63, #2196f3);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    transform: rotate(-90deg);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: rotate(-90deg) translateY(-3px);
    box-shadow: 0 10px 30px rgba(233, 30, 99, 0.3);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
    fill: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .values-grid,
    .differentials-grid,
    .formats-grid,
    .plans-grid {
        grid-template-columns: 1fr;
    }
    
    .reach-stats,
    .segmentation-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .metrics {
        gap: 1rem;
    }
    
    .metric {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .metric-label {
        min-width: auto;
    }
    
    .metric-value {
        min-width: auto;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .formats-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
    }
}