:root {
    --primary-color: #008f8c;
    --secondary-color: #00B7B3;
    --accent-color: #3FE0DB;
    --text-on-dark: #ffffff;
    --text-on-light: #1a202c;
    --text-muted: #4a5568;
    --bg-light: #ffffff;
    --bg-off-white: #f4f7f6;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    --ease-sq: cubic-bezier(0.16, 1, 0.3, 1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-on-light);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    overflow-x: hidden;
}

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

:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

img { transition: opacity 0.3s ease; }
img[loading] { opacity: 0; }
img[loading].loaded, img:not([loading]) { opacity: 1; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-off-white); }
::-webkit-scrollbar-thumb { background: var(--primary-color); border-radius: 5px; }

.container { max-width: 100%; width: 100%; margin: 0 auto; padding: 0 20px; }
.content-wrapper { max-width: 1200px; margin: 0 auto; }

h1, h2, h3, h4 { font-family: 'Merriweather', serif; font-weight: 700; line-height: 1.3; color: var(--text-on-light); }
h1 { font-size: 2.8rem; margin-bottom: 1rem; color: var(--text-on-dark); letter-spacing: -0.02em; }
h2 { font-size: 2.2rem; text-align: center; margin-bottom: 2.5rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.15rem; margin-bottom: 0.5rem; color: var(--primary-color); }
p { font-size: 1.05rem; margin-bottom: 1.2rem; color: var(--text-muted); max-width: 70ch; }
.text-center { text-align: center; margin-left: auto; margin-right: auto; }

.site-header {
    position: static;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: #ffffff;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    padding: 0;
    transition: all 0.3s var(--ease-sq);
}

.header-container {
    position: relative;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0.8rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    max-height: 105px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
    filter: drop-shadow(0px 3px 6px rgba(0, 0, 0, 0.15));
}

.logo-img:hover { transform: scale(1.05); }

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

.nav-list {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--text-on-light);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: color 0.3s var(--ease-sq);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s var(--ease-sq);
}

.nav-link.active { color: var(--primary-color); font-weight: 700; }
.nav-link:hover { color: var(--primary-color); }
.nav-link:hover::after { width: 100%; }

.disabled-link {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-on-light);
    cursor: pointer;
    padding: 0.5rem;
}

.section { padding: 6rem 0; }
.section-bg { background-color: var(--bg-off-white); }

.section h2 {
    position: relative;
    padding-bottom: 1rem;
}

.section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.site-footer {
    background-color: #0b1c1e;
    color: #a0aec0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem 0 2rem;
}

.site-footer p {
    color: #a0aec0;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    max-width: none;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--secondary-color);
    color: #ffffff;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s var(--ease-sq);
    box-shadow: var(--shadow-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 2px solid var(--secondary-color);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-3px);
    background: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-xl);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: #ffffff;
    color: var(--primary-color);
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    border: 2px solid #ffffff;
    transition: all 0.3s var(--ease-sq);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background: var(--bg-off-white);
    border-color: var(--bg-off-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.sq-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-sq), transform 0.8s var(--ease-sq);
}

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

.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-sq), transform 0.8s var(--ease-sq);
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.card {
    padding: 2rem;
    text-align: left;
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all 0.4s var(--ease-sq);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--secondary-color);
    transform: scaleX(0);
    transition: transform 0.4s var(--ease-sq);
    transform-origin: left;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--secondary-color);
}

.card:hover::before { transform: scaleX(1); }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-on-dark);
}

/* Top bar */
.top-bar {
    background-color: var(--primary-color);
    width: 100%;
    padding: 6px 20px;
    min-height: 25px;
}

/* Footer utilities */
.footer-container {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 30px;
    text-align: left;
    width: 100%;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem 2.5rem;
    align-items: start;
    padding: 2.5rem 0 2rem;
}

.footer-brand-row {
    display: flex;
    align-items: center;
    gap: 1.1rem;
}

.footer-logo-img {
    width: 155px;
    height: auto;
    object-fit: contain;
    display: block;
}

.footer-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.1rem;
    text-align: left;
}

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 1.15rem;
    text-align: left;
}

.footer-block-title {
    color: var(--secondary-color);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    display: inline-flex;
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.3s;
}
.footer-social-link:hover { color: var(--secondary-color); }

.footer-social-ring {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    transition: border-color 0.3s;
}
.footer-social-link:hover .footer-social-ring {
    border-color: var(--secondary-color);
}

.footer-privacy-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: text-decoration 0.2s;
}
.footer-privacy-link:hover { text-decoration: underline; }

.footer-evento {
    text-align: left;
}

.footer-evento-title {
    display: block;
    color: var(--secondary-color);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.7rem;
}

.footer-evento-local {
    font-size: 1.02rem;
    color: #e2e8f0;
    margin-bottom: 1.2rem;
}
.footer-evento p.footer-evento-local { margin-bottom: 1.2rem; }
.footer-evento p.footer-evento-end { margin-bottom: 0; }
.footer-evento-local strong { color: #ffffff; }

.footer-event-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: #718096;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.6rem;
}

.footer-evento-end {
    font-size: 0.92rem;
    color: #a0aec0;
    margin-bottom: 0;
}

.footer-event-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    justify-content: flex-start;
}

.footer-event-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.6rem 1.05rem;
    border-radius: 8px;
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
    background: transparent;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.footer-event-btn:hover {
    background: var(--secondary-color);
    color: #0b1c1e;
}

.footer-event-btn-solid {
    background: var(--secondary-color);
    color: #0b1c1e;
    border-color: var(--secondary-color);
}
.footer-event-btn-solid:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #0b1c1e;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1.25rem;
    text-align: center;
}

.footer-copy {
    color: #718096;
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
    text-align: center;
}

.footer-cnpj {
    color: #718096;
    font-size: 0.9rem;
    margin-bottom: 0;
    text-align: center;
}

/* Responsivo */
@media (max-width: 860px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-left,
    .footer-right {
        align-items: center;
        text-align: center;
    }
    .footer-event-actions {
        justify-content: center;
    }
    .footer-container {
        padding: 0 20px;
    }
}