:root {
    /* Ligth BG */
    --color-bg-light: #F5F5F0; 
    --color-text-dark: #0B1C2E; 
    /* Dark BG */
    --color-bg-dark: #0B1C2E;
    --color-text-light: #F5F5F0;
    /* Others colors */
    --color-subtitle: #A0AAB2;
    --footer-bg-color: #1a1a1a;
    /* Accents */
    --color-accent: #A67C6B;
    --color-hover-active: #C5A880; 
    /* Fonts */
    --font-title: 'Italiana', serif;
    --font-text: 'Montserrat', sans-serif;
    /* */
    --max-width: 1440px;
    --transition-smooth: all 0.3s ease-in-out;
}

* {
    margin: 0; padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: var(--font-text);
    background-color: var(--color-bg-light); color: var(--color-text-dark); /* Ligth BG */
    line-height: 1.6;
}
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title); font-weight: 500;
}
a {
    text-decoration: none; color: inherit;
}
ul {
    list-style: none;
}


/* =========================================
   MAIN CLASS
============================================ */
/* Base containers */
.section-padding {
    padding: 80px 0;
}
.container {
    max-width: var(--max-width);
    margin: 0 auto; padding: 0 20px;
}

/* Global titles */
.subtitle {
    display: block;
    font-size: 14px; font-weight: 500; color: var(--color-subtitle);
    letter-spacing: 3px; text-transform: uppercase;
    margin-bottom: 10px;
}
.main-title {
    font-size: clamp(28px, 3.5vw, 42px);
    letter-spacing: 2px;
    margin: 0 0 5px 0;
}
/* Revisar */
.title-divider {
    height: 2px;
    background-color: var(--color-accent); 
    margin: 0 15px 25px 5px;
}
.divider-center {
    width: 100%; max-width: 800px;
    margin: 0 auto 40px auto;
}

/* Text align */
.text-center {
    text-align: center;
}
.text-left {
    text-align: left;
}
.text-right {
    text-align: right;
}
.text-justify {
    text-align: justify;
}
.h-center {
    display: flex;
    justify-content: center;
}

/* Dark BG */
.bg-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
}
.bg-dark .main-title {
    color: var(--color-text-light);
}


/* =========================================
   GLOBAL BTNS
============================================ */
.btn-primary {
    display: inline-block;
    font-size: 12px; font-weight: 500; letter-spacing: 2px;
    text-transform: uppercase;

    background-color: transparent; color: var(--color-accent);
    border: 1px solid var(--color-accent); border-radius: 4px;
    margin-top: 70px; padding: 12px 30px;

    transition: var(--transition-smooth);
    cursor: pointer;
}

/* Efecto al pasar el mouse */
.btn-primary:hover {
    background-color: var(--color-hover-active); border-color: var(--color-hover-active); 
    color: var(--color-bg-dark);

    box-shadow: 0 8px 20px rgba(197, 168, 128, 0.2); 
    transform: translateY(-3px); 
}


/* =========================================
   MEDIA
============================================ */
@media (max-width: 850px) {
    .section-padding { padding: 70px 0; }
}