/**
 * Home Page Styles
 * Estilos específicos para la página principal
 */

/* ========================================
   BASE STYLES
   ======================================== */

body {
    background: var(--color-background);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--font-size-body);
    line-height: var(--line-height-normal);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

.hide-mobile {
    display: inline;
}

@media (max-width: 640px) {
    .hide-mobile {
        display: none;
    }
}

/* ========================================
   HEADER
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--glass-border);
    z-index: var(--z-sticky);
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: var(--shadow-card);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.logo i {
    font-size: 2rem;
    color: var(--color-gold);
}

.logo-img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
    transition: filter var(--transition-normal);
}

.logo:hover .logo-img {
    filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.8));
}

.logo:hover {
    transform: scale(1.05);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
}

.nav-link {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-gold);
}

.nav-link.active::after,
.nav-link:hover::after {
    width: 100%;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-gold);
    background: none;
    border: none;
    cursor: pointer;
}

.nav-cta-mobile { display: none; }

@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        height: calc(100dvh - var(--header-height));
        overflow-y: auto;
        background: rgba(0, 0, 0, 0.97);
        padding: 2rem 1.5rem 2.5rem;
        z-index: 999;
    }

    .nav-menu.active .nav-link { font-size: 1.1rem; }

    .nav-cta-mobile { display: block; margin-top: 0.5rem; }

    .nav > .btn-primary { display: none; }

    .mobile-toggle {
        display: block;
        padding: 10px;
        margin: -10px;
    }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

/* Hero Background */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/img/backgrounds/neural-network.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    opacity: 1;
}

/* Hero Content */
.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: var(--font-size-h1);
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: var(--line-height-relaxed);
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s both;
}

/* Hero Visual */
.hero-visual {
    margin-top: var(--spacing-3xl);
    animation: fadeInUp 1s ease-out 0.8s both;
}

.automation-visual {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.3);
}

/* ========================================
   SERVICES SECTION
   ======================================== */

.services {
    background: var(--color-background-alt);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
}

.section-title {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

/* Service Card */
.service-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.service-icon {
    font-size: 3rem;
    color: var(--color-gold);
    margin-bottom: var(--spacing-md);
}

.service-title {
    font-size: var(--font-size-h3);
    color: var(--color-gold);
    margin-bottom: var(--spacing-md);
}

.service-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
}

.service-features {
    list-style: none;
    text-align: left;
    margin-top: var(--spacing-md);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.service-features i {
    color: var(--color-gold);
    font-size: 0.875rem;
}

/* ========================================
   SOCIAL PROOF
   ======================================== */

.social-proof {
    background: var(--color-background);
}

.social-proof-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2xl);
}

/* Google Badge */
.google-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.badge-icon {
    font-size: 3rem;
    color: var(--color-gold);
}

.badge-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.badge-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--color-gold);
}

.badge-count {
    margin-left: 0.5rem;
    color: var(--color-text-secondary);
}

/* Clients */
.clients-section {
    width: 100%;
    text-align: center;
}

.clients-title {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-secondary);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.client-logo {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.client-logo:hover {
    border-color: var(--color-gold);
    transform: translateY(-4px);
}

.client-placeholder {
    font-size: var(--font-size-small);
    color: var(--color-text-muted);
}

@media (max-width: 1024px) {
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   CTA FINAL
   ======================================== */

.cta-final {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-md);
}

.cta-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: var(--line-height-relaxed);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: var(--color-background);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    max-width: 300px;
}

.footer-tagline {
    margin-top: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
}

.footer-links a {
    transition: color var(--transition-normal);
}

.footer-links a:hover {
    color: var(--color-gold);
}

.separator {
    color: var(--color-text-muted);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--color-gold);
    font-size: 1.25rem;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: var(--color-gold);
    color: #000;
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
    color: var(--color-text-muted);
    font-size: var(--font-size-small);
}

/* ========================================
   RESPONSIVE OPTIMIZATIONS
   ======================================== */

@media (max-width: 1024px) {
    .hero-visual {
        margin-top: var(--spacing-2xl);
    }

    .automation-visual {
        max-width: 600px;
    }
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-brand {
        max-width: 100%;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-visual {
        margin-top: var(--spacing-xl);
    }

    .automation-visual {
        max-width: 100%;
    }

    .logo-img {
        height: 32px;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }

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

    .service-card {
        padding: var(--spacing-lg);
    }
}