/* ===============================
   PRO FIT - ESTILO DEFINITIVO
================================ */

:root {
    /* Paleta extraída del logo */
    --profit-pink: #E6007E;
    --profit-pink-light: #FF4FA3;
    --profit-blue-dark: #0B2C5D;
    --profit-blue: #1E4F9A;
    --profit-white: #FFFFFF;

    /* UI System */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --radius-lg: 20px;
}

/* ===============================
   BASE & SCROLL
================================ */
html {
    scroll-behavior: smooth;
}

body {
    background-color: #050b18; /* Color de respaldo */
    background: radial-gradient(circle at top right, #0d2550, #050b18);
    color: var(--profit-white);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    margin: 0;
    padding-top: 70px; /* Espacio para la navbar fija */
    overflow-x: hidden;
}

/* ===============================
   NAVBAR GLASSMORPHISM
================================ */
.navbar {
    background: rgba(5, 11, 24, 0.8) !important;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.8rem 0;
    transition: all 0.3s;
}

.navbar-brand span {
    color: var(--profit-pink);
    text-shadow: 0 0 10px rgba(230, 0, 126, 0.5);
}

/* Enlaces principales */
.navbar .navbar-nav .nav-link {
    color: #ffffff !important; /* Blanco puro */
    font-weight: 500;
    opacity: 0.85;
    transition: all 0.3s ease;
}

/* Enlaces al pasar el mouse */
.navbar .navbar-nav .nav-link:hover {
    color: var(--profit-pink) !important; /* Rosa Pro Fit */
    opacity: 1;
}

/* El nombre del logo/brand */
.navbar .navbar-brand {
    color: #ffffff !important;
}

.navbar-logo {
    height: 45px; /* Altura ideal para que luzca sin deformar el nav */
    width: auto; /* Mantiene la proporción original */
    transition: transform 0.3s ease;
}

.navbar-logo:hover {
    transform: scale(1.05); /* Un pequeño efecto visual al pasar el mouse */
}

/* Ajuste opcional para móviles */
@media (max-width: 768px) {
    .navbar-logo {
        height: 35px;
    }
}

/* El icono del menú en móviles (hamburguesa) */
.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5) !important;
}

.navbar-toggler-icon {
    /* Esto cambia el color de las tres rayitas a blanco */
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E") !important;
}

/* ===============================
   HERO SECTION
================================ */
.hero {
    padding: 80px 0;
    position: relative;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    text-transform: uppercase;
}

.hero h1 span {
    color: var(--profit-pink);
    display: block;
}

.hero p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.15rem;
}

/* Animación de la imagen Hero */
.hero img {
    filter: drop-shadow(0 0 30px rgba(230, 0, 126, 0.3));
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ===============================
   TARJETAS (Glassmorphism)
================================ */
.card-profit {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.card-profit:hover {
    transform: translateY(-10px);
    border-color: var(--profit-pink);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

/* Plan Destacado (PRO) */
.card-profit.featured {
    border: 2px solid var(--profit-pink);
    background: rgba(230, 0, 126, 0.03);
    transform: scale(1.05);
}

.card-profit.featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.badge-popular {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--profit-pink);
    color: white;
    padding: 4px 15px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.price {
    font-size: 3rem;
    font-weight: 900;
    margin: 1rem 0;
}

.price span {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ===============================
   BOTONES NEÓN
================================ */
.btn-profit {
    background: linear-gradient(135deg, var(--profit-pink), var(--profit-pink-light));
    border: none;
    color: white !important;
    font-weight: 800;
    padding: 12px 30px;
    border-radius: 50px;
    text-transform: uppercase;
    box-shadow: 0 8px 20px rgba(230, 0, 126, 0.3);
    transition: all 0.3s;
}

.btn-profit:hover {
    box-shadow: 0 12px 25px rgba(230, 0, 126, 0.5);
    transform: scale(1.05);
}

.btn-outline-profit {
    border: 2px solid var(--profit-pink);
    color: var(--profit-pink) !important;
    background: transparent;
    font-weight: 700;
    padding: 10px 28px;
    border-radius: 50px;
    transition: all 0.3s;
}

.btn-outline-profit:hover {
    background: var(--profit-pink);
    color: white !important;
}

/* ===============================
   FOOTER & UTILS
================================ */
footer {
    background: #020612;
    border-top: 1px solid var(--glass-border);
    padding: 3rem 0;
}

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

/* Espaciado de secciones */
section {
    padding: 100px 0;
}

.form-label {
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    font-size: 0.75rem;
}