:root {
    /* Color Palette Bóora */
    --clr-ocean: #2B76D2;
    /* Bóora Blue */
    --clr-ocean-dark: #1F5BA3;
    --clr-coral: #E31855;
    /* Bóora Pink/Red from Logo Pin */
    --clr-coral-hover: #C21246;
    --clr-sand: #F8F9FA;
    --clr-white: #FFFFFF;

    --clr-text: #2D3748;
    --clr-text-light: #4A5568;
    --clr-border: #E2E8F0;

    --clr-success: #38A169;
    --clr-error: #E53E3E;

    /* Typography */
    --font-main: 'Outfit', sans-serif;
    --font-heading: 'Playfair Display', serif;

    /* Spacing & Sizes */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 999px;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

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

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

h1,
h2,
h3,
h4 {
    color: var(--clr-ocean-dark);
    line-height: 1.2;
    font-family: var(--font-main);
    font-weight: 700;
}

h1 {
    font-family: var(--font-heading);
    font-style: italic;
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Base Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--clr-coral);
    color: var(--clr-white);
    box-shadow: 0 4px 14px rgba(227, 24, 85, 0.3);
}

.btn-primary:hover {
    background-color: var(--clr-coral-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 24, 85, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--clr-ocean-dark);
    border: 2px solid var(--clr-ocean-dark);
}

.btn-outline:hover {
    background-color: var(--clr-ocean-dark);
    color: var(--clr-white);
}

.btn-block {
    width: 100%;
}

.spinner {
    display: none;
    animation: spin 1s linear infinite;
}

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

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.logo img {
    height: 40px;
    width: auto;
    display: block;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, var(--clr-sand) 0%, #E2E8F0 100%);
    min-height: 85vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    background-color: rgba(43, 118, 210, 0.1);
    color: var(--clr-ocean);
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: var(--radius-full);
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    color: var(--clr-ocean-dark);
}

.hero p.subtitle {
    font-size: 1.15rem;
    color: var(--clr-text-light);
    margin-bottom: 2rem;
}

.phone-mockup {
    background: #000;
    padding: 12px;
    border-radius: 40px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    position: relative;
    max-width: 320px;
    margin: 0 auto;
    transform: rotate(5deg) translateY(20px);
    transition: var(--transition-normal);
}

.phone-mockup:hover {
    transform: rotate(0deg) translateY(0);
}

.phone-mockup img {
    width: 100%;
    border-radius: 30px;
    display: block;
}

/* FOMO Section */
.fomo-section {
    padding: 5rem 0;
    background: var(--clr-ocean-dark);
    color: var(--clr-white);
    text-align: center;
}

.fomo-content h2 {
    color: var(--clr-white);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 2.5rem;
}

.highlight-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--clr-coral);
    margin-bottom: 1.5rem;
}

.fomo-content p {
    font-size: 1.125rem;
    max-width: 800px;
    margin: 0 auto 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Solution / PaaS Features */
.solution-section {
    padding: 6rem 0;
    background: var(--clr-white);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--clr-text-light);
}

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

.feature-card {
    padding: 2.5rem 2rem;
    background: var(--clr-sand);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.feature-card i {
    font-size: 3rem;
    color: var(--clr-ocean);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.35rem;
}

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

/* Tech & Markets */
.tech-section {
    padding: 6rem 0;
    background: #E8F0FE;
}

.tech-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.tech-text p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.metrics {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
}

.metric .number {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--clr-coral);
    font-family: var(--font-heading);
}

.metric .label {
    font-weight: 600;
    color: var(--clr-ocean-dark);
    text-transform: uppercase;
    font-size: 0.85rem;
}

/* Team */
.team-section {
    padding: 6rem 0;
    background: var(--clr-white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    text-align: center;
}

.member-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: var(--clr-sand);
    margin: 0 auto 1.5rem;
    border: 3px solid var(--clr-ocean);
    box-shadow: 0 10px 20px rgba(43, 118, 210, 0.2);
}

.team-member h3 {
    margin-bottom: 0.5rem;
}

.team-member p {
    color: var(--clr-text-light);
    font-size: 0.95rem;
}

/* Centelha */
.centelha-section {
    padding: 4rem 0 6rem;
    background: var(--clr-white);
}

.centelha-box {
    background: linear-gradient(135deg, var(--clr-ocean-dark) 0%, var(--clr-ocean) 100%);
    color: white;
    padding: 4rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 40px rgba(31, 91, 163, 0.2);
}

.centelha-box h2 {
    color: white;
}

.centelha-box p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.goals-list {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.goals-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.125rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
}

.goals-list i {
    color: var(--clr-coral);
    font-size: 1.5rem;
}

/* Invitation Form Section */
.invitation {
    padding: 6rem 0;
    background: var(--clr-sand);
}

.invitation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.invitation-text p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    color: var(--clr-text-light);
}

/* Form Card */
.form-card {
    background: var(--clr-white);
    padding: 3rem 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

.form-card h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: var(--clr-text-light);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group .req {
    color: var(--clr-coral);
}

.form-group input[type="email"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
    outline: none;
}

.form-group input:focus {
    border-color: var(--clr-ocean);
    box-shadow: 0 0 0 3px rgba(43, 118, 210, 0.1);
}

.form-group.has-error input {
    border-color: var(--clr-error);
    background-color: #FFF5F5;
}

.error-msg {
    display: none;
    color: var(--clr-error);
    font-size: 0.8rem;
    margin-top: 0.35rem;
    font-weight: 500;
}

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

.radio-group {
    display: flex;
    gap: 1rem;
}

.radio-label {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

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

.radio-label:has(input:checked) {
    border-color: var(--clr-ocean);
    background-color: rgba(43, 118, 210, 0.05);
}

.state-message {
    text-align: center;
    padding: 2rem 0;
}

.state-message.hidden {
    display: none;
}

.state-message i {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.state-message.success i {
    color: var(--clr-success);
}

.state-message.error i {
    color: var(--clr-error);
}

/* Footer */
.footer {
    padding: 3rem 0;
    text-align: center;
    background: #1A202C;
    color: #A0AEC0;
}

.footer-logo img {
    height: 30px;
    opacity: 0.8;
    margin-bottom: 1rem;
}

/* Responsiveness */
@media (max-width: 900px) {

    .hero-content,
    .invitation-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .phone-mockup {
        transform: none;
    }

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

    .metrics {
        flex-direction: column;
        gap: 1.5rem;
    }
}

@media (max-width: 600px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .centelha-box {
        padding: 2rem 1.5rem;
    }

    .radio-group {
        flex-direction: column;
    }
}