/* Reset básico em cima do Tailwind e importação de fontes opcionais, caso o CDN falhe */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;800&family=Dancing+Script:wght@600&display=swap');

:root {
    --sea-1: #131b2f;
    --sea-2: #283a4f;
    --sea-3: #5c707d;
    --sea-4: #92a6b4;
    --sea-5: #296a8e;
    --sea-6: #dce1e3;
    --sea-5-rgb: 41, 106, 142;
}

html {
    scroll-behavior: smooth;
    background-color: #ffffff; /* Fundo branco claro e limpo */
    color: var(--sea-2);
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: 'Outfit', sans-serif;
}

.font-signature {
    font-family: 'Dancing Script', cursive;
}

/* Glassmorphism Classes (Light Mode) */
.glass-panel {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.glass-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9) 0%, rgba(240, 245, 250, 0.9) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(var(--sea-5-rgb), 0.2);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--sea-5-rgb), 0.5);
    box-shadow: 0 10px 30px rgba(var(--sea-5-rgb), 0.15);
}

/* Ocean Glow Effects (Suavizados para fundo claro) */
.glow-text {
    text-shadow: 0 0 10px rgba(var(--sea-5-rgb), 0.3), 0 0 20px rgba(var(--sea-5-rgb), 0.2);
}

.glow-box {
    box-shadow: 0 0 15px rgba(var(--sea-5-rgb), 0.2), 0 0 30px rgba(var(--sea-5-rgb), 0.1);
}

.glow-border {
    border-color: rgba(var(--sea-5-rgb), 0.5);
    box-shadow: 0 0 10px rgba(var(--sea-5-rgb), 0.1) inset, 0 0 10px rgba(var(--sea-5-rgb), 0.1);
}

/* Accent Button */
.btn-primary {
    background: linear-gradient(90deg, var(--sea-5) 0%, #1c4a63 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(var(--sea-5-rgb), 0.3);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(var(--sea-5-rgb), 0.5);
    transform: scale(1.02);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--sea-5);
    color: var(--sea-5);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(var(--sea-5-rgb), 0.1);
    box-shadow: 0 4px 15px rgba(var(--sea-5-rgb), 0.15);
    color: var(--sea-5);
}

/* Gradient text */
.text-gradient {
    background: linear-gradient(to right, var(--sea-2), var(--sea-4));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-accent {
    background: linear-gradient(to right, var(--sea-5), #1c4a63);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Background Ambient Glow */
.bg-glow-blob {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--sea-5-rgb), 0.08) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    filter: blur(60px);
    z-index: -1;
    pointer-events: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: var(--sea-4);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--sea-5);
}