/* ---------------------------------------------------- */
/* --- Para Decisores - Core Stylesheet --- */
/* ---------------------------------------------------- */

/* 1. Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=Nunito:wght@300;400;600;700&display=swap');

/* 2. CSS Custom Properties */
:root {
    --he2-primary: #2563eb;
    --he2-secondary: #1e40af;
    --he2-accent: #f59e0b;
    --he2-background: #ffffff;
    --he2-text: #0f172a;
    --he2-muted: #94a3b8;
    --he2-heading-font: 'DM Sans', sans-serif;
    --he2-body-font: 'Nunito', sans-serif;
    --lp-border-radius: 8px;
    --lp-shadow-light: 0 4px 6px rgba(0, 0, 0, 0.1);
    --lp-shadow-medium: 0 10px 15px rgba(0, 0, 0, 0.1);
    --lp-shadow-hover: 0 15px 25px rgba(0, 0, 0, 0.15);
    --lp-section-padding-desktop: 100px 0;
    --lp-section-padding-tablet: 70px 0;
    --lp-section-padding-mobile: 50px 0;
}

/* 3. Complete Reset + Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--he2-body-font);
    color: var(--he2-text);
    background-color: var(--he2-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--he2-accent);
    color: var(--he2-text);
}

a {
    color: var(--he2-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--he2-secondary);
}

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

/* 4. Typography Scale */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--he2-heading-font);
    color: var(--he2-text);
    line-height: 1.2;
    margin-bottom: 0.8em;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.8rem;
    font-weight: 700;
}

h2 {
    font-size: 2.8rem;
    font-weight: 700;
}

h3 {
    font-size: 2.2rem;
    font-weight: 700;
}

h4 {
    font-size: 1.8rem;
    font-weight: 600;
}

h5 {
    font-size: 1.4rem;
    font-weight: 600;
}

h6 {
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0;
}

p {
    margin-bottom: 1em;
}

/* 5. Navigation */
.lp-header {
    background-color: var(--he2-background);
    padding: 1rem 0;
    box-shadow: var(--lp-shadow-light);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.lp-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.lp-logo {
    font-family: var(--he2-heading-font);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--he2-primary);
}

.lp-logo span {
    color: var(--he2-accent);
}

.lp-nav-menu {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.lp-nav-item a {
    color: var(--he2-text);
    font-weight: 600;
    font-size: 1.05rem;
    position: relative;
}

.lp-nav-item a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: var(--he2-primary);
    transition: width 0.3s ease-in-out;
}

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

.lp-cta-button-nav {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    background: linear-gradient(45deg, var(--he2-primary), var(--he2-secondary));
    color: var(--he2-background);
    border-radius: var(--lp-border-radius);
    font-weight: 700;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--lp-shadow-medium);
}

.lp-cta-button-nav:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(var(--he2-primary-rgb), 0.3);
}

.lp-hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 1001;
}

.lp-hamburger .lp-bar {
    width: 25px;
    height: 3px;
    background-color: var(--he2-text);
    transition: all 0.3s ease;
}

.lp-nav-menu.lp-active {
    transform: translateX(0);
}

/* Mobile Menu Specifics */
@media (max-width: 768px) {
    .lp-nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 70%;
        background-color: var(--he2-background);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transform: translateX(100%);
        transition: transform 0.4s ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        gap: 2rem;
    }

    .lp-nav-menu.lp-active {
        transform: translateX(0);
    }

    .lp-hamburger {
        display: flex;
    }

    .lp-nav-item a {
        font-size: 1.5rem;
    }

    .lp-nav-item a::after {
        bottom: -8px;
    }
}

/* 6. Hero Section */
.lp-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://loremflickr.com/1400/800/comparison%2Ccompare/all?lock=1468762845') no-repeat center center/cover;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--he2-background);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.lp-hero-content {
    max-width: 900px;
    padding: 2rem;
}

.lp-hero-content h1 {
    color: var(--he2-background);
    font-size: 4.5rem;
    margin-bottom: 0.5rem;
}

.lp-hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 300;
}

.lp-hero-cta {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: var(--lp-border-radius);
    background: linear-gradient(45deg, var(--he2-primary), var(--he2-accent));
    color: var(--he2-background);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.lp-hero-cta:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.4);
}

.lp-hero-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: all 0.7s ease;
    z-index: -1;
}

.lp-hero-cta:hover::before {
    left: 100%;
}

/* Countdown Timer */
.lp-countdown {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    font-family: var(--he2-heading-font);
    font-weight: 700;
}

.lp-countdown-item {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 0.75rem 1.25rem;
    border-radius: var(--lp-border-radius);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 90px;
}

.lp-countdown-item .lp-time {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--he2-accent);
}

.lp-countdown-item .lp-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--he2-background);
    opacity: 0.8;
}

/* 7. Section Spacing */
.lp-section {
    padding: var(--lp-section-padding-desktop);
    position: relative;
    overflow: hidden;
}

.lp-section:nth-of-type(even) {
    background-color: #f9fafb; /* Lighter background for alternating sections */
}

.lp-section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.lp-section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.lp-section-header h2::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
    width: 60px;
    height: 4px;
    background-color: var(--he2-accent);
    border-radius: 2px;
}

.lp-section-header p {
    font-size: 1.25rem;
    color: var(--he2-muted);
    max-width: 800px;
    margin: 0 auto;
}

.lp-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* 8. Card Components */
.lp-card {
    background-color: var(--he2-background);
    border-radius: var(--lp-border-radius);
    box-shadow: var(--lp-shadow-medium);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lp-card-hover:hover {
    transform: translateY(-10px);
    box-shadow: var(--lp-shadow-hover);
}

.lp-card-icon {
    color: var(--he2-primary);
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.lp-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.lp-card-text {
    color: var(--he2-text);
}

.lp-image-card {
    border-radius: var(--lp-border-radius);
    overflow: hidden;
    box-shadow: var(--lp-shadow-medium);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lp-image-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.lp-image-card:hover img {
    transform: scale(1.05);
}

.lp-image-card-content {
    padding: 1.5rem;
}

/* 9. Button Styles */
.lp-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    border-radius: var(--lp-border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border: none;
}

.lp-btn-primary {
    background: linear-gradient(45deg, var(--he2-primary), var(--he2-secondary));
    color: var(--he2-background);
    box-shadow: var(--lp-shadow-medium);
}

.lp-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(var(--he2-primary-rgb), 0.3);
}

.lp-btn-secondary {
    background-color: var(--he2-accent);
    color: var(--he2-text);
    box-shadow: var(--lp-shadow-medium);
}

.lp-btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(var(--he2-accent-rgb), 0.3);
}

.lp-btn-outline {
    background-color: transparent;
    border: 2px solid var(--he2-primary);
    color: var(--he2-primary);
}

.lp-btn-outline:hover {
    background-color: var(--he2-primary);
    color: var(--he2-background);
    transform: translateY(-3px);
}

/* Gradient Shimmer Effect for CTA */
.lp-btn-gradient-shimmer {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.lp-btn-gradient-shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: all 0.7s ease;
    z-index: -1;
}

.lp-btn-gradient-shimmer:hover::before {
    left: 100%;
}

/* 10. Form Styling */
.lp-form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.lp-form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--he2-text);
    font-weight: 600;
}

.lp-form-input, .lp-form-textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    border: 2px solid var(--he2-muted);
    border-radius: var(--lp-border-radius);
    font-family: var(--he2-body-font);
    font-size: 1rem;
    color: var(--he2-text);
    background-color: var(--he2-background);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.lp-form-input:focus, .lp-form-textarea:focus {
    border-color: var(--he2-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--he2-primary-rgb), 0.2);
}

.lp-form-textarea {
    min-height: 120px;
    resize: vertical;
}

.lp-form-error-message {
    color: #ef4444;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: none;
}

.lp-form-success-message {
    background-color: #d1fae5;
    color: #065f46;
    padding: 1rem;
    border-radius: var(--lp-border-radius);
    margin-top: 1.5rem;
    text-align: center;
    font-weight: 600;
    display: none;
}

/* 11. Trust/Badge Elements */
.lp-trust-item {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background-color: rgba(var(--he2-primary-rgb), 0.05);
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    color: var(--he2-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.lp-trust-item i {
    font-size: 1.5rem;
    color: var(--he2-primary);
}

.lp-benefits-list {
    list-style: none;
    padding: 0;
}

.lp-benefits-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--he2-text);
}

.lp-benefits-list li i {
    color: var(--he2-accent);
    font-size: 1.5rem;
}

/* 12. Footer */
.lp-footer {
    background-color: var(--he2-secondary);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--lp-section-padding-desktop) 0 2rem 0;
    font-size: 0.95rem;
}

.lp-footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.lp-footer-col h5 {
    color: var(--he2-background);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.lp-footer-col p {
    margin-bottom: 1rem;
}

.lp-footer-col ul {
    list-style: none;
    padding: 0;
}

.lp-footer-col ul li {
    margin-bottom: 0.8rem;
}

.lp-footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.lp-footer-col ul li a:hover {
    color: var(--he2-accent);
}

.lp-social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.lp-social-links a {
    color: var(--he2-background);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.lp-social-links a:hover {
    color: var(--he2-accent);
}

.lp-footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Footer Accordion for Mobile */
@media (max-width: 768px) {
    .lp-footer-col h5 {
        cursor: pointer;
        position: relative;
        padding-right: 30px;
    }

    .lp-footer-col h5::after {
        content: '+';
        position: absolute;
        right: 0;
        top: 0;
        transition: transform 0.3s ease;
    }

    .lp-footer-col.lp-active h5::after {
        transform: rotate(45deg);
    }

    .lp-footer-col ul {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out;
    }

    .lp-footer-col.lp-active ul {
        max-height: 200px; /* Adjust as needed */
    }
}

/* 13. Responsive */
@media (max-width: 1024px) {
    h1 {
        font-size: 3.2rem;
    }
    h2 {
        font-size: 2.4rem;
    }
    .lp-hero-content p {
        font-size: 1.3rem;
    }
    .lp-nav-menu {
        gap: 1.5rem;
    }
    .lp-nav-item a {
        font-size: 0.95rem;
    }
    .lp-section-header h2 {
        font-size: 2.5rem;
    }
    .lp-section-header p {
        font-size: 1.1rem;
    }
    .lp-container {
        padding: 0 1rem;
    }
    .lp-hero-cta {
        padding: 1rem 2.2rem;
        font-size: 1.1rem;
    }
    .lp-countdown-item {
        min-width: 75px;
    }
    .lp-countdown-item .lp-time {
        font-size: 2rem;
    }
    .lp-countdown-item .lp-label {
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 2rem;
    }
    h3 {
        font-size: 1.8rem;
    }
    .lp-hero-content p {
        font-size: 1.1rem;
    }
    .lp-hero-cta {
        padding: 0.9rem 1.8rem;
        font-size: 1rem;
    }
    .lp-section {
        padding: var(--lp-section-padding-tablet);
    }
    .lp-section-header {
        margin-bottom: 3rem;
    }
    .lp-section-header h2 {
        font-size: 2rem;
    }
    .lp-section-header p {
        font-size: 1rem;
    }
    .lp-grid {
        grid-template-columns: 1fr;
    }
    .lp-footer-grid {
        grid-template-columns: 1fr;
    }
    .lp-trust-grid {
        grid-template-columns: 1fr;
    }
    .lp-countdown {
        flex-wrap: wrap;
        gap: 1rem;
    }
    .lp-countdown-item {
        min-width: 60px;
        padding: 0.5rem 0.8rem;
    }
    .lp-countdown-item .lp-time {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.5rem;
    }
    .lp-hero-content p {
        font-size: 1rem;
    }
    .lp-section {
        padding: var(--lp-section-padding-mobile);
    }
    .lp-hero-cta {
        padding: 0.8rem 1.5rem;
        font-size: 0.95rem;
    }
    .lp-countdown {
        justify-content: space-around;
    }
    .lp-countdown-item {
        padding: 0.4rem 0.7rem;
    }
    .lp-countdown-item .lp-time {
        font-size: 1.5rem;
    }
    .lp-countdown-item .lp-label {
        font-size: 0.7rem;
    }
}

/* 14. Animations */
@keyframes lp-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes lp-slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes lp-slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.lp-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.lp-animate.lp-animated {
    opacity: 1;
    transform: translateY(0);
}

/* Utility Classes */
.lp-text-center {
    text-align: center;
}

.lp-mb-4 {
    margin-bottom: 1.5rem;
}

.lp-mb-6 {
    margin-bottom: 2.5rem;
}

.lp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.lp-flex {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.lp-icon-large {
    font-size: 4rem;
    color: var(--he2-primary);
}

.lp-star-rating {
    color: var(--he2-accent);
    font-size: 1.2rem;
}

.lp-pros-badge {
    background-color: #d1fae5; /* Green light */
    color: #065f46; /* Green dark */
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.lp-cons-badge {
    background-color: #fee2e2; /* Red light */
    color: #991b1b; /* Red dark */
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.lp-pros-badge::before {
    content: '✓';
    font-weight: 900;
}

.lp-cons-badge::before {
    content: '✗';
    font-weight: 900;
}

/* FAQ Accordion Styling */
.lp-faq-item {
    background-color: var(--he2-background);
    border: 1px solid #e2e8f0;
    border-radius: var(--lp-border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--lp-shadow-light);
}

.lp-faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 1.5rem;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--he2-text);
    cursor: pointer;
    background-color: #f8fafc;
    transition: background-color 0.3s ease;
}

.lp-faq-q:hover {
    background-color: #f0f2f5;
}

.lp-faq-q::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--he2-primary);
    transition: transform 0.3s ease;
}

.lp-faq-item.active .lp-faq-q::after {
    transform: rotate(45deg);
}

.lp-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    padding: 0 1.5rem;
    color: var(--he2-text);
}

.lp-faq-item.active .lp-faq-a {
    max-height: 300px; /* Ample space for content */
    padding: 1rem 1.5rem 1.5rem 1.5rem;
}

/* Visual Separator between sections */
.lp-section-separator {
    width: 80%;
    max-width: 600px;
    height: 3px;
    background: linear-gradient(to right, transparent, var(--he2-accent), transparent);
    margin: 5rem auto;
    border-radius: 2px;
}

/* Testimonials */
.lp-testimonial-card {
    background-color: var(--he2-background);
    border-radius: var(--lp-border-radius);
    box-shadow: var(--lp-shadow-medium);
    padding: 2.5rem;
    text-align: center;
    position: relative;
    border-left: 5px solid var(--he2-primary);
}

.lp-testimonial-card::before {
    content: '“';
    font-family: serif;
    font-size: 5rem;
    color: rgba(var(--he2-primary-rgb), 0.2);
    position: absolute;
    top: 10px;
    left: 20px;
    z-index: 0;
    line-height: 1;
}

.lp-testimonial-quote {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--he2-text);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.lp-testimonial-author {
    font-weight: 700;
    color: var(--he2-primary);
    font-size: 1.1rem;
}

.lp-testimonial-role {
    color: var(--he2-muted);
    font-size: 0.9rem;
}



/* === Quality polish === */
button, [class*="btn"], [class*="cta"] { transition: all 0.3s ease; cursor: pointer; }
button:hover, [class*="btn"]:hover, [class*="cta"]:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.15); filter: brightness(1.05); }