/* 
   Desafio da Baía de São Vicente - Estilos Customizados
   Stack: Bootstrap 5 + Custom CSS
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&display=swap');

:root {
    --primary-color: #0d6efd; /* Azul Bootstrap default */
    --accent-color: #ff6b35;  /* Coral/Laranja vibrante para CTAs */
    --ocean-deep: #002244;    /* Azul profundo */
    --ocean-light: #e6f0fa;   /* Azul bem claro de fundo */
    --text-dark: #1c2d3d;     /* Texto principal escuro */
    --text-muted: #6c757d;    /* Texto secundário */
    --font-primary: 'Outfit', sans-serif;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
}

/* Botões Customizados */
.btn-cta {
    background-color: var(--accent-color);
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
}

.btn-cta:hover {
    background-color: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

.btn-outline-custom {
    color: var(--ocean-deep);
    border: 2px solid var(--ocean-deep);
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-outline-custom:hover {
    background-color: var(--ocean-deep);
    color: #ffffff;
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(0, 34, 68, 0.85) 0%, rgba(13, 110, 253, 0.7) 100%), url('../img/hero.jpg') no-repeat center center/cover;
    color: #ffffff;
    padding: 120px 0 80px 0;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

.hero-logo {
    max-width: 220px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.hero-badge {
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Glass Card */
.glass-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

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

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

.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 40px;
    color: var(--ocean-deep);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

/* Timeline/Cronograma */
.timeline-container {
    position: relative;
    padding-left: 20px;
    border-left: 3px solid rgba(13, 110, 253, 0.2);
}

.timeline-item {
    position: relative;
    padding-bottom: 25px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -27px;
    top: 5px;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background-color: var(--primary-color);
    border: 3px solid #ffffff;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.3);
}

.timeline-time {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 0.95rem;
}

/* Patrocinadores e Apoiadores */
.sponsor-logo {
    max-height: 70px;
    width: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.sponsor-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

/* Efeito nas Tabelas */
.table-custom th {
    background-color: var(--ocean-deep);
    color: #ffffff;
    font-weight: 600;
}

/* Cards das Modalidades */
.modalidade-card {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.modalidade-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

.card-header-sup {
    background: linear-gradient(135deg, #00b4db, #0083b0);
    color: white;
    padding: 1.5rem;
    text-align: center;
}

.card-header-natacao {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: white;
    padding: 1.5rem;
    text-align: center;
}

.card-header-canoa {
    background: linear-gradient(135deg, #f12711, #f5af19);
    color: white;
    padding: 1.5rem;
    text-align: center;
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #20ba5a;
    color: #fff;
    transform: scale(1.1);
}

.hero-logo-main {
    max-height: 80px;
    width: auto;
}