/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2E7D32;
    --primary-dark: #1B5E20;
    --primary-light: #A5D6A7;
    --secondary: #FF6F00;
    --accent: #FFB300;
    --dark: #1A1A2E;
    --gray: #F5F5F5;
    --white: #FFFFFF;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --radius: 16px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background: #E65100;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 111, 0, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(46, 125, 50, 0.4);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* ===== HEADER ===== */
.header {
    background: var(--white);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 12px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--primary-dark);
}

.logo img {
    height: 40px;
    width: auto;
}

.main-nav ul {
    display: flex;
    gap: 28px;
}

.main-nav a {
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

.main-nav a:hover::after {
    width: 100%;
}

.header-cta {
    padding: 8px 20px;
    font-size: 0.8rem;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--dark);
    cursor: pointer;
}

/* ===== HERO ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content h1 span {
    color: var(--secondary);
}

.hero-content p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 30px;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.hero-image img {
    max-width: 400px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* ===== BENEFICIOS ===== */
.beneficios {
    padding: 80px 0;
    background: var(--white);
}

.beneficios h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 50px;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.beneficio-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: var(--radius);
    transition: var(--transition);
    background: var(--gray);
}

.beneficio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.beneficio-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.beneficio-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

/* ===== PLANES ===== */
.planes {
    padding: 80px 0;
    background: #FAFAFA;
}

.planes h2 {
    text-align: center;
    font-size: 2.2rem;
}

.section-sub {
    text-align: center;
    color: #777;
    margin-bottom: 50px;
}

.planes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.plan-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px 24px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    border: 2px solid transparent;
}

.plan-card:hover {
    transform: translateY(-6px);
}

.plan-card.featured {
    border-color: var(--secondary);
    position: relative;
    background: var(--white);
}

.plan-card.featured::before {
    content: 'MÁS POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary);
    color: var(--white);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.plan-header h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.plan-period {
    color: #999;
    font-size: 0.9rem;
}

.plan-card ul {
    margin: 24px 0;
    text-align: left;
}

.plan-card ul li {
    padding: 6px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.plan-card ul li i {
    color: var(--primary);
    width: 20px;
}

.plan-card .btn {
    width: 100%;
    text-align: center;
}

/* ===== ASESORIA ===== */
.asesoria {
    padding: 80px 0;
    background: var(--primary-dark);
    color: var(--white);
}

.asesoria-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.asesoria-content h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.asesoria-content p {
    opacity: 0.9;
    margin-bottom: 30px;
}

.asesoria-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.asesoria-form input,
.asesoria-form select {
    padding: 14px 18px;
    border-radius: 10px;
    border: none;
    font-size: 1rem;
}

.asesoria-form button {
    margin-top: 6px;
}

.asesoria-image img {
    border-radius: var(--radius);
    max-width: 100%;
}

/* ===== TESTIMONIOS ===== */
.testimonios {
    padding: 80px 0;
    background: var(--gray);
}

.testimonios h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 50px;
}

.testimonios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonio-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.testimonio-card p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.testimonio-autor {
    font-weight: 700;
    color: var(--primary);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: #CCCCCC;
    padding: 50px 0 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.footer-col p,
.footer-col a {
    font-size: 0.95rem;
    line-height: 2;
}

.footer-col a:hover {
    color: var(--accent);
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary);
    color: var(--white);
}

.footer-legal {
    grid-column: 1 / -1;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 20px;
    font-size: 0.85rem;
}

.footer-legal a {
    color: var(--accent);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .beneficios-grid,
    .planes-grid,
    .testimonios-grid {
        grid-template-columns: 1fr 1fr;
    }

    .asesoria-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 20px 24px;
        box-shadow: var(--shadow);
    }

    .main-nav.open {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 12px;
    }

    .menu-toggle {
        display: block;
    }

    .header-cta {
        display: none;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .beneficios-grid,
    .planes-grid,
    .testimonios-grid {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}