/* ==========================================
   CAMINHO AGRO RIO - ESTILOS PRINCIPAIS
   ========================================== */

/* ---- VARIÁVEIS CSS ---- */
:root {
    --marrom-escuro: #3b2417;
    --marrom-medio: #6b4a2f;
    --marrom-claro: #8b6b4a;
    --bege: #d2b48c;
    --dourado: #c9a45c;
    --dourado-claro: #dbb96e;
    --branco: #ffffff;
    --preto: #1a0e08;
    --cinza-claro: #f5f0eb;
    --cinza-medio: #e8ddd3;
    --font-display: 'Oswald', 'Playfair Display', serif;
    --font-body: 'Roboto', sans-serif;
    --sombra: 0 4px 20px rgba(59, 36, 23, 0.15);
    --sombra-forte: 0 8px 30px rgba(59, 36, 23, 0.25);
    --transition: all 0.3s ease;
}

/* ---- RESET & BASE ---- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: #333;
    background-color: var(--cinza-claro);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--marrom-escuro);
}

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

a:hover {
    color: var(--dourado-claro);
}

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

/* ---- UTILIDADES ---- */
.text-gold {
    color: var(--dourado) !important;
}

.text-bege {
    color: var(--bege) !important;
}

.text-marrom {
    color: var(--marrom-escuro) !important;
}

.bg-marrom-escuro {
    background-color: var(--marrom-escuro) !important;
}

.bg-marrom-medio {
    background-color: var(--marrom-medio) !important;
}

.bg-bege {
    background-color: var(--cinza-claro) !important;
}

.bg-wood {
    background: linear-gradient(135deg, var(--marrom-escuro) 0%, var(--marrom-medio) 50%, var(--marrom-escuro) 100%);
    background-size: 200% 200%;
}

/* ---- BOTÕES ---- */
.btn-gold {
    background: linear-gradient(135deg, var(--dourado) 0%, var(--dourado-claro) 100%);
    color: var(--preto) !important;
    border: none;
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 10px 28px;
    border-radius: 50px;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
    box-shadow: 0 3px 15px rgba(201, 164, 92, 0.3);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(201, 164, 92, 0.5);
    background: linear-gradient(135deg, var(--dourado-claro) 0%, var(--dourado) 100%);
    color: var(--preto) !important;
}

.btn-outline-gold {
    border: 2px solid var(--dourado);
    color: var(--dourado);
    background: transparent;
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 10px 28px;
    border-radius: 50px;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.btn-outline-gold:hover {
    background: var(--dourado);
    color: var(--preto);
    transform: translateY(-2px);
}

.btn-marrom {
    background: var(--marrom-escuro);
    color: var(--branco);
    border: none;
    font-family: var(--font-display);
    font-weight: 600;
    padding: 10px 28px;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-marrom:hover {
    background: var(--marrom-medio);
    color: var(--branco);
    transform: translateY(-2px);
}

/* ---- NAVBAR ---- */
#mainNavbar {
    background: rgba(59, 36, 23, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    transition: var(--transition);
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

#mainNavbar.scrolled {
    padding: 8px 0;
    background: rgba(59, 36, 23, 0.98);
}

.navbar-logo {
    height: 50px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    transition: var(--transition);
}

#mainNavbar.scrolled .navbar-logo {
    height: 40px;
}

.brand-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--branco);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 8px 16px !important;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--dourado) !important;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--dourado);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 60%;
}

/* ---- HERO SECTION ---- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    text-align: center;
    color: var(--branco);
    overflow: hidden;
    margin-top: -76px;
    background: var(--marrom-escuro);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, 
        rgba(59, 36, 23, 0.0) 0%,
        rgba(59, 36, 23, 0.15) 40%,
        rgba(26, 14, 8, 0.75) 80%,
        rgba(26, 14, 8, 0.95) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px 40px;
}

.hero-badge {
    display: inline-block;
    background: rgba(201, 164, 92, 0.2);
    border: 1px solid var(--dourado);
    color: var(--dourado);
    padding: 6px 20px;
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-logo-wrap {
    margin-bottom: 20px;
}

.hero-logo {
    max-width: 420px;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 20px rgba(0,0,0,0.5));
}

.hero-title {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    color: var(--branco);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 10px;
    text-shadow: 2px 4px 10px rgba(0,0,0,0.5);
    line-height: 1.1;
}

.hero-title .text-gold {
    display: block;
    font-size: 5rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 15px;
    font-weight: 300;
}

.hero-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.hero-info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    color: var(--bege);
}

.hero-info-item i {
    color: var(--dourado);
    font-size: 1.2rem;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--dourado);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

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

/* Decoração rural */
.hero-decor {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: var(--cinza-claro);
    clip-path: polygon(0 60%, 100% 0, 100% 100%, 0 100%);
    z-index: 1;
}

/* ---- PAGE HEADER ---- */
.page-header {
    background: url('../images/PATTERN MARRON CIRCUITO AGRO RIO 2026.png') center center / cover no-repeat;
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: -76px;
    padding-top: 140px;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(59, 36, 23, 0.4);
}

.page-header h1 {
    color: var(--branco);
    font-size: 3rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
    margin-bottom: 10px;
}

.page-header .breadcrumb {
    justify-content: center;
    position: relative;
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
    color: var(--bege);
    font-size: 0.9rem;
}

.page-header .breadcrumb-item.active {
    color: var(--dourado);
}

.page-header-decor {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: var(--cinza-claro);
    clip-path: polygon(0 60%, 100% 0, 100% 100%, 0 100%);
}

/* ---- SECTIONS ---- */
.section {
    padding: 80px 0;
}

.section-dark {
    background: linear-gradient(135deg, var(--marrom-escuro) 0%, var(--marrom-medio) 100%);
    color: var(--branco);
}

.section-dark h2,
.section-dark h3 {
    color: var(--branco);
}

.section-alt {
    background: var(--cinza-medio);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--dourado), var(--dourado-claro));
    border-radius: 2px;
}

.section-title p {
    color: #777;
    font-size: 1.1rem;
    margin-top: 20px;
}

.section-dark .section-title p {
    color: rgba(255,255,255,0.7);
}

/* ---- CARDS ---- */
.card-agro {
    background: var(--branco);
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: var(--transition);
    height: 100%;
}

.card-agro:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-forte);
}

.card-agro .card-img-top {
    height: 220px;
    object-fit: cover;
}

.card-agro .card-body {
    padding: 25px;
}

.card-agro .card-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.card-agro .card-text {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Card dark (para seções escuras) */
.card-dark {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(201, 164, 92, 0.2);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.card-dark:hover {
    background: rgba(255,255,255,0.12);
    border-color: var(--dourado);
    transform: translateY(-5px);
}

.card-dark .card-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--dourado), var(--dourado-claro));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--marrom-escuro);
}

.card-dark h4 {
    color: var(--branco);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.card-dark p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

/* ---- INGRESSO CARDS ---- */
.ingresso-card {
    background: var(--branco);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: var(--transition);
    height: 100%;
    position: relative;
}

.ingresso-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra-forte);
}

.ingresso-card.destaque {
    border: 3px solid var(--dourado);
}

.ingresso-card .ingresso-header {
    padding: 25px;
    text-align: center;
    color: var(--branco);
    position: relative;
}

.ingresso-card .ingresso-tipo {
    font-family: var(--font-display);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.9;
}

.ingresso-card .ingresso-nome {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    margin: 5px 0;
}

.ingresso-card .ingresso-preco {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 900;
}

.ingresso-card .ingresso-preco small {
    font-size: 0.5em;
    font-weight: 400;
}

.ingresso-card .ingresso-body {
    padding: 25px;
}

.ingresso-card .ingresso-body p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.ingresso-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--dourado);
    color: var(--marrom-escuro);
    padding: 3px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ---- TIMELINE ---- */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--dourado), var(--marrom-medio));
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    margin-bottom: 40px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 45%;
    background: var(--branco);
    border-radius: 16px;
    padding: 25px;
    box-shadow: var(--sombra);
    transition: var(--transition);
}

.timeline-content:hover {
    transform: scale(1.02);
    box-shadow: var(--sombra-forte);
}

.timeline-date {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background: var(--dourado);
    color: var(--marrom-escuro);
    padding: 8px 20px;
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9rem;
    white-space: nowrap;
    z-index: 1;
}

.timeline-content h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.timeline-content .time {
    color: var(--dourado);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.timeline-content p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ---- PROGRAMAÇÃO CARDS ---- */
.prog-card {
    background: var(--branco);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: var(--transition);
    height: 100%;
}

.prog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-forte);
}

.prog-card .prog-date {
    background: linear-gradient(135deg, var(--marrom-escuro), var(--marrom-medio));
    color: var(--branco);
    padding: 15px;
    text-align: center;
}

.prog-card .prog-date .dia {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
    color: var(--dourado);
}

.prog-card .prog-date .mes {
    font-family: var(--font-display);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.prog-card .prog-info {
    padding: 20px;
}

.prog-card .prog-info h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.prog-card .prog-info .horario {
    color: var(--dourado);
    font-weight: 600;
    font-size: 0.9rem;
}

.prog-card .prog-info .local {
    color: #999;
    font-size: 0.85rem;
}

/* ---- GALERIA ---- */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.galeria-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    height: 250px;
    cursor: pointer;
    box-shadow: var(--sombra);
}

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

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

.galeria-item .galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 50%, rgba(59, 36, 23, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-overlay h5 {
    color: var(--branco);
    font-size: 1rem;
    margin: 0;
}

/* ---- EXPOSITORES ---- */
.expositor-card {
    background: var(--branco);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: var(--sombra);
    transition: var(--transition);
    height: 100%;
}

.expositor-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-forte);
}

.expositor-card .expositor-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--cinza-medio);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 2rem;
    color: var(--marrom-medio);
}

.expositor-card h5 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.expositor-card .stand-badge {
    display: inline-block;
    background: var(--dourado);
    color: var(--marrom-escuro);
    padding: 2px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.expositor-card p {
    color: #666;
    font-size: 0.9rem;
}

/* ---- CONTATO ---- */
.contato-form {
    background: var(--branco);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--sombra);
}

.contato-form .form-control,
.contato-form .form-select {
    border: 2px solid var(--cinza-medio);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 0.95rem;
    transition: var(--transition);
}

.contato-form .form-control:focus,
.contato-form .form-select:focus {
    border-color: var(--dourado);
    box-shadow: 0 0 0 3px rgba(201, 164, 92, 0.15);
}

.contato-form label {
    font-weight: 600;
    color: var(--marrom-escuro);
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.contato-info-card {
    background: linear-gradient(135deg, var(--marrom-escuro), var(--marrom-medio));
    border-radius: 20px;
    padding: 40px;
    color: var(--branco);
    height: 100%;
}

.contato-info-card h3 {
    color: var(--dourado);
    margin-bottom: 20px;
}

.contato-info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contato-info-item i {
    color: var(--dourado);
    font-size: 1.3rem;
    margin-top: 3px;
}

.contato-info-item h5 {
    color: var(--branco);
    font-size: 1rem;
    margin-bottom: 3px;
}

.contato-info-item p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    margin: 0;
}

/* ---- COUNTDOWN ---- */
.countdown {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin: 30px 0;
}

.countdown-item {
    background: rgba(201, 164, 92, 0.15);
    border: 1px solid rgba(201, 164, 92, 0.3);
    border-radius: 12px;
    padding: 15px 20px;
    min-width: 90px;
    text-align: center;
}

.countdown-item .number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dourado);
    line-height: 1;
}

.countdown-item .label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
}

/* ---- STATS ---- */
.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-item .stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: var(--dourado);
    line-height: 1;
}

.stat-item .stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
}

/* ---- FOOTER ---- */
.site-footer {
    background: var(--marrom-escuro);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 30px;
}

.footer-logo-wrap {
    max-width: 200px;
}

.footer-logo {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--branco);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-text {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.6);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--dourado);
    color: var(--marrom-escuro);
    transform: translateY(-3px);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--dourado);
    padding-left: 5px;
}

.footer-info {
    list-style: none;
    padding: 0;
}

.footer-info li {
    margin-bottom: 12px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
}

.footer-divider {
    border-color: rgba(255,255,255,0.1);
    margin: 30px 0 20px;
}

.footer-sponsors {
    text-align: center;
    padding: 25px 0 10px;
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-sponsors-title {
    font-family: var(--font-display);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.4);
    margin-bottom: 20px;
    font-weight: 500;
}

.footer-sponsors-img {
    max-width: 900px;
    margin: 0 auto;
}

.footer-sponsors-img img {
    width: 100%;
    height: auto;
    object-fit: contain;
    opacity: 0.85;
    filter: brightness(1.1);
    transition: opacity 0.3s ease;
}

.footer-sponsors-img img:hover {
    opacity: 1;
}

.footer-copyright {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin: 0;
}

/* ---- BOTÃO TOPO ---- */
.btn-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--dourado);
    color: var(--marrom-escuro);
    border: none;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--sombra);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    cursor: pointer;
}

.btn-top.visible {
    opacity: 1;
    visibility: visible;
}

.btn-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--sombra-forte);
}

/* ---- ALERTAS ---- */
.alert-agro {
    border-radius: 12px;
    padding: 15px 20px;
    border: none;
}

/* ---- IMAGE PLACEHOLDER ---- */
.img-placeholder {
    background: linear-gradient(135deg, var(--marrom-escuro), var(--marrom-medio));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dourado);
    font-size: 3rem;
}

.img-placeholder-sm {
    background: linear-gradient(135deg, var(--cinza-medio), var(--bege));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--marrom-medio);
}

/* ---- DAY TABS ---- */
.day-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.day-tab {
    padding: 12px 30px;
    border: 2px solid var(--dourado);
    border-radius: 50px;
    color: var(--marrom-escuro);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    background: transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.day-tab:hover,
.day-tab.active {
    background: var(--dourado);
    color: var(--marrom-escuro);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 991.98px) {
    .navbar-logo {
        height: 42px;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-title .text-gold {
        font-size: 3rem;
    }
    .section-title h2 {
        font-size: 2rem;
    }
    .timeline::before {
        left: 20px;
    }
    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: row;
        padding-left: 50px;
    }
    .timeline-content {
        width: 100%;
    }
    .timeline-date {
        left: 20px;
        transform: translateX(0);
        font-size: 0.75rem;
        padding: 5px 12px;
    }
    .page-header h1 {
        font-size: 2.2rem;
    }
    .navbar-nav .nav-link {
        padding: 8px 0 !important;
    }
}

@media (max-width: 767.98px) {
    .navbar-logo {
        height: 36px;
        max-width: 170px;
    }
    .footer-sponsors-img {
        max-width: 100%;
    }
    .footer-sponsors-title {
        font-size: 0.75rem;
        letter-spacing: 2px;
    }
    .hero-logo {
        max-width: 300px;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-title .text-gold {
        font-size: 2.5rem;
    }
    .hero-info {
        flex-direction: column;
        gap: 10px;
    }
    .section {
        padding: 50px 0;
    }
    .countdown-item .number {
        font-size: 1.8rem;
    }
    .stat-item .stat-number {
        font-size: 2rem;
    }
    .contato-form {
        padding: 25px;
    }
    .galeria-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    .galeria-item {
        height: 180px;
    }
}

@media (max-width: 575.98px) {
    .navbar-logo {
        height: 32px;
        max-width: 150px;
    }
    .hero-section {
        min-height: 90vh;
    }
    .hero-logo {
        max-width: 240px;
    }
    .hero-title {
        font-size: 1.6rem;
    }
    .hero-title .text-gold {
        font-size: 2rem;
    }
    .hero-buttons .btn {
        width: 100%;
    }
    .countdown {
        gap: 10px;
    }
    .countdown-item {
        min-width: 70px;
        padding: 10px 15px;
    }
    .countdown-item .number {
        font-size: 1.5rem;
    }
}