/* --- Design System & Variables --- */
:root {
    /* Colors (Extracted from Logo & Brand) */
    --color-primary: #F4C430;
    /* Mustard Yellow */
    --color-primary-hover: #E8B41D;

    --color-secondary: #111111;
    /* Dark Black/Charcoal */
    --color-secondary-light: #222222;

    --color-white: #FFFFFF;

    /* Neutrals */
    --color-gray-50: #F8F9FA;
    --color-gray-100: #F1F3F5;
    --color-gray-200: #E9ECEF;
    --color-gray-600: #868E96;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;

    /* Semantic */
    --color-success: #28a745;
    --color-error: #dc3545;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Shadows & Effects */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Layout */
    --container-width: 1200px;
    --section-padding: 80px 0;
    --transition-fast: 0.2s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
}

/* --- Base Reset --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-gray-800);
    line-height: 1.6;
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

ul,
ol {
    list-style: none;
}

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

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 1.75rem);
}

p {
    margin-bottom: 1rem;
}

.text-lead {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    font-weight: 400;
}

/* --- Layout Utilities --- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding);
}

.bg-light {
    background-color: var(--color-gray-50);
}

.bg-dark {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.bg-dark h1,
.bg-dark h2,
.bg-dark h3,
.bg-dark p {
    color: var(--color-white);
}

.text-center {
    text-align: center;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-secondary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Specific Hover effect for Hero CTA */
.hero-actions .btn-primary {
    position: relative;
    transition: padding 0.3s ease, background-color 0.2s ease, transform 0.2s ease;
}

.hero-actions .btn-primary::after {
    content: '';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-image: url('../images/comonueva.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0;
    transition: opacity 0.3s ease, right 0.3s ease;
}

.hero-actions .btn-primary:hover {
    padding-right: 45px;
}

.hero-actions .btn-primary:hover::after {
    opacity: 1;
    right: 15px;
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
}

.btn-outline:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-block {
    width: 100%;
    display: block;
}

/* --- Components: Navigation Toggle --- */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-secondary);
    font-size: 2rem;
    cursor: pointer;
    z-index: 1001;
}

/* --- Components: Badge --- */
.badge {
    display: inline-block;
    padding: 6px 12px;
    background-color: rgba(244, 196, 48, 0.2);
    color: #9d7b0f;
    /* Darker mustard for contrast */
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.bg-dark .badge {
    background-color: var(--color-primary);
    color: var(--color-secondary);
}

.hero .badge {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

/* --- Form Box Overlay Fix --- */
.contact-section {
    position: relative;
    padding-bottom: 2rem;
}

.contact-section .form-box {
    margin-top: -120px;
    position: relative;
    z-index: 20;
    border-top: 5px solid var(--color-primary);
}

/* --- Mobile Responsiveness --- */
@media (max-width: 992px) {
    .contact-section {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-section .form-box {
        margin-top: 0;
    }

    .hero {
        padding: 120px 0 80px 0;
    }

    .hero-actions {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: auto;
        background-color: var(--color-primary);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-md);
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu .btn-primary {
        width: 100%;
    }

    .hero {
        padding: 140px 0 60px 0;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero-actions {
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .audiences {
        margin-top: 0;
        padding-top: 3rem;
    }

    .section-padding {
        padding: 50px 0;
    }
}