:root {
    --bg-color: #030303;
    --text-color: #ffffff;
    --text-muted: #888888;
    --accent-blue: #2563EB;
    --border-color: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth;
}

body {
    font-family: 'Manrope', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
}

/* High Impact Typography */
h1, h2, h3, h4, .nav-logo {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
}

/* Preloader */
#preloader {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100vh;
    background-color: #000000;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 1.5s;
}

.preloader-logo {
    width: 80px; height: 80px;
    animation: drawPulse 2.5s ease-in-out infinite;
    mix-blend-mode: screen;
}

@keyframes drawPulse {
    0% { transform: scale(0.95); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.3; }
}

.preloader-hidden {
    opacity: 0 !important;
    visibility: hidden;
}

/* Navigation */
.luxury-nav {
    position: absolute; top: 0; left: 0; width: 100%;
    padding: 2.5rem 5rem;
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    z-index: 100;
}

.nav-logo {
    display: flex; align-items: center; gap: 1rem;
    font-size: 1.2rem; font-weight: 400; letter-spacing: 6px;
}

.nav-icon { width: 75px; height: 75px; object-fit: contain; mix-blend-mode: screen; }

.nav-links {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
    transition: color 0.3s ease;
}

.nav-links a:hover { color: var(--accent-blue); }

.nav-cta-btn {
    background: var(--accent-blue);
    color: white !important;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-cta-btn:hover {
    background: #2563eb;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}


/* Zig-Zag Features */
.zigzag-features {
    padding: 8rem 0;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 5rem;
    margin-bottom: 6rem;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-img-wrapper {
    flex: 1;
    position: relative;
}

.feature-text {
    flex: 1;
}

.feature-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: white;
}

.feature-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* FAQ Section */
.faq-section {
    padding: 8rem 0;
}

.faq-accordion {
    max-width: 800px;
    margin: 4rem auto 0;
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-blue);
    transition: transform 0.3s ease;
}

.faq-question.active::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-top: 1rem;
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* Call to Action */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

#hero-canvas {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
    background-color: #030303;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.8) 100%);
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 900px;
    padding: 0 2rem;
    pointer-events: none;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 2rem;
    letter-spacing: -1px;
    color: white;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    letter-spacing: 1px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-size: 0.85rem;
    letter-spacing: 2px;
}

.hero-badge span {
    color: white;
    font-weight: 500;
}

.laurel {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
}

.laurel.right {
    transform: scaleX(-1);
}

.hero-sub {
    font-family: 'Manrope', sans-serif;
    font-size: 1.2rem;
    color: var(--text-muted);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto;
}

/* Containers & Sections */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8rem 2rem;
}

.section-heading {
    font-size: 1.5rem;
    margin-bottom: 5rem;
    color: var(--accent-blue);
    text-align: center;
    letter-spacing: 4px;
}

/* Layout Utilities */
.left-align {
    text-align: left;
    margin-bottom: 1.5rem !important;
}

/* Split Sections (Problema, Solución, About) */
.split-section {
    padding: 6rem 0;
    border-bottom: 1px solid var(--border-color);
}

.split-section.alt-bg {
    background-color: #050505;
}

.split-container {
    display: flex;
    align-items: center;
    gap: 5rem;
}

.split-container.reverse {
    flex-direction: row-reverse;
}

.split-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.feature-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.split-content {
    flex: 1;
}

.split-content p {
    font-size: 1.1rem;
    color: #cccccc;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.problem-symptoms, .solution-list {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.problem-symptoms ul, .solution-list {
    list-style: none;
}

.problem-symptoms li, .solution-list li {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #e2e8f0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.problem-symptoms li .icon {
    color: #ef4444;
    font-weight: bold;
    font-size: 1.5rem;
}

.solution-list li::before {
    content: '✓';
    color: var(--accent-blue);
    font-weight: bold;
}

.highlight-text {
    font-size: 1.3rem !important;
    color: white !important;
    font-weight: 500;
    margin-bottom: 1.5rem !important;
}

.form-message {
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.manifesto-intro {
    max-width: 800px;
    margin: 0 auto 5rem auto;
    text-align: center;
}

.manifesto-intro p {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: #cccccc;
}

.manifesto-intro span {
    color: white;
    font-weight: 500;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.pillar-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
}

.pillar-card:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(37, 99, 235, 0.5);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
}

.pillar-img-wrapper {
    width: 100%;
    height: 250px;
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 2rem;
}

.pillar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(50%) brightness(1.3) contrast(1.1);
    transition: all 0.5s ease;
}

.pillar-card:hover .pillar-img {
    filter: grayscale(0%) brightness(1.4) contrast(1.1);
    transform: scale(1.05);
}

.pillar-card h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: white;
}

.pillar-card p {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 300;
}

/* Premium Grid (Protocol) */
.premium-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.premium-card {
    padding: 4rem;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.01);
    transition: all 0.4s ease;
}

.premium-card:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--accent-blue);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.15);
    transform: translateY(-5px);
}

.premium-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.premium-card p {
    color: var(--text-muted);
    font-weight: 300;
}

/* Luxury CTA Form */
.cta-luxury {
    background-color: #050505;
    border-top: 1px solid var(--border-color);
}

.luxury-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.cta-desc {
    color: var(--text-muted);
    margin-bottom: 4rem;
    font-weight: 300;
}

.elegant-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.elegant-form input {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--text-muted);
    padding: 1rem 0;
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    text-align: center;
    transition: border-color 0.4s;
}

.elegant-form input:focus {
    outline: none;
    border-color: white;
}

.elegant-form input::placeholder {
    color: #444;
}

.submit-btn {
    background: white;
    color: black;
    border: none;
    padding: 1.2rem 2.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.elegant-btn {
    background: white;
    color: black;
    border: none;
    padding: 1.2rem;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.4s ease;
    margin-top: 1rem;
}

.elegant-btn:hover {
    background: #dddddd;
}

/* Success Messages */
.success-block {
    margin-top: 3rem;
    animation: fadeIn 1s;
}

.success-block p {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.telegram-link {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: 1px solid var(--text-muted);
    padding-bottom: 0.2rem;
    transition: color 0.3s, border-color 0.3s;
}

.telegram-link:hover {
    color: white;
    border-color: white;
}

/* Footer */
footer {
    text-align: center;
    padding: 4rem 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 3px;
    color: #444;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.30s; }
.delay-3 { transition-delay: 0.45s; }

@keyframes fadeIn { to { opacity: 1; } }

/* Footer */
.luxury-footer {
    background: #060913;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(37, 99, 235, 0.1);
    overflow: hidden;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2.5fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 0;
}

.footer-mission {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 300px;
    line-height: 1.6;
}

.footer-logo {
    width: 45px;
    margin-bottom: 1rem;
    mix-blend-mode: screen;
}

.footer-col h4 {
    color: white;
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.footer-col a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

/* Legal Modals */
.legal-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.legal-modal.active {
    display: flex;
    opacity: 1;
}

.legal-modal-content {
    background: #060913;
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 15px;
    width: 90%;
    max-width: 700px;
    max-height: 85vh;
    padding: 3rem;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 40px rgba(37, 99, 235, 0.1);
    transform: translateY(20px);
    transition: transform 0.4s ease;
    overflow-y: auto;
}

.legal-modal.active .legal-modal-content {
    transform: translateY(0);
}

.legal-modal-content h2 {
    color: var(--text-color);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.legal-text h3 {
    color: var(--accent-blue);
    font-size: 1.1rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-family: 'Manrope', sans-serif;
    text-transform: none;
    letter-spacing: normal;
}

.legal-text p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 2rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: white;
}



/* RESPONSIVE DESIGN - ALL DEVICES */

/* Tablets & Small Laptops (max-width: 1024px) */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .nav-links { gap: 2rem; }
    .split-container, .feature-row { gap: 3rem; }
    .pillars-grid, .premium-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Large Phones & Small Tablets (max-width: 768px) */
@media (max-width: 768px) {
    .luxury-nav { padding: 1.5rem; flex-direction: column; gap: 1.5rem; }
    .nav-links { gap: 1rem; flex-wrap: wrap; justify-content: center; }
    
    .hero-title { font-size: 2.5rem; margin-top: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-badge { flex-direction: column; text-align: center; height: auto; line-height: 1.4; padding: 1rem; }
    .hero-badge svg { display: none; }
    
    .split-container, .split-container.reverse { flex-direction: column; text-align: center; }
    .feature-row, .feature-row.reverse { flex-direction: column; text-align: center; }
    
    .left-align { text-align: center !important; }
    
    .pillars-grid, .premium-grid { grid-template-columns: 1fr; gap: 2rem; }
    
    .premium-card { padding: 2rem; }
    .footer-grid { grid-template-columns: 1fr; text-align: center !important; gap: 2.5rem; }
    .footer-col { text-align: center !important; }
    .brand-col { align-items: center; display: flex; flex-direction: column; }
    .footer-mission { text-align: center; margin: 0 auto; }
}

/* Small Phones (max-width: 480px) */
@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .nav-links a { font-size: 0.75rem; }
    .container { padding: 4rem 1.5rem; }
    .section-heading { font-size: 1.2rem; margin-bottom: 3rem; }
    .cta-title { font-size: 1.8rem; }
    .submit-btn { padding: 1rem; font-size: 1rem; }
    .legal-modal-content { padding: 1.5rem; width: 95%; }
}