/* ==========================================================================
   SOUL'N APPLE - PREMIUM DESIGN SYSTEM & LANDING STYLESHEET
   Inspired by Apple, Tesla, Stripe, Linear, and NotCo.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400&family=Caveat:wght@400;700&display=swap');

:root {
    /* New Dynamic Organic Color System (User-defined) */
    --color-beige-claro: #FAEFD8;
    --color-verde-claro: #98A361;
    --color-verde-oscuro: #213118;
    --color-cafe-claro: #63513C;
    --color-cafe-oscuro: #C8A179;

    /* Theme Mapping - Premium Dark Organic Forest */
    --bg-base: #131d0e;                 /* Deep Forest Green (darker shade of #213118) */
    --bg-surface: #1b2814;              /* Deep Forest Surface Card */
    --bg-surface-glass: rgba(22, 34, 16, 0.72);
    --border-glass: rgba(200, 161, 121, 0.18); /* Subtle warm border using Cafe oscuro (#C8A179) */
    --border-glass-glow: rgba(152, 163, 97, 0.25); /* Glow using Verde claro (#98A361) */

    /* Accents & Brand Colors */
    --accent-limona: #98A361;           /* Verde claro (#98A361) */
    --accent-limona-glow: rgba(152, 163, 97, 0.35);
    --accent-red: #C8A179;              /* Cafe oscuro (#C8A179) */
    --accent-red-glow: rgba(200, 161, 121, 0.3);
    --accent-gold: #FAEFD8;             /* Beige claro (#FAEFD8) */

    /* Typography Hierarchy */
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-accent: 'FONTSPRING DEMO - Handsome Pro+', 'Handsome Pro+', 'Handsome Pro', 'Caveat', cursive, sans-serif;

    /* Text Colors */
    --text-primary: #FAEFD8;            /* Beige claro (warm cream text, ultra premium!) */
    --text-secondary: #C8A179;          /* Cafe oscuro (warm sand-gold text) */
    --text-muted: #98A361;              /* Verde claro (moss green for details) */

    /* Transitions & Motion */
    --motion-premium: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: all 0.6s var(--motion-premium);
    --transition-fast: all 0.25s ease-out;

    /* Spacing */
    --spacing-container: 1200px;
}

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

html {
    font-size: 16px;
    background-color: var(--bg-base);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Lenis Smooth Scroll CSS Integration to prevent scroll conflicts */
html.lenis, html.lenis body {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

.lenis.lenis-scrolling iframe {
    pointer-events: none;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--bg-base);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: hsl(220, 16%, 15%);
    border-radius: 5px;
    border: 2px solid var(--bg-base);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-limona);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

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

p {
    color: var(--text-secondary);
}

.container {
    width: 100%;
    max-width: var(--spacing-container);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ==========================================================================
   UTILITY & GLASS STYLES
   ========================================================================== */
.glass-panel {
    background: var(--bg-surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.text-gradient-gold-red {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-limona) 50%, var(--accent-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-green {
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-limona) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.eyebrow {
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.85rem;
    color: var(--accent-limona);
    margin-bottom: 0.8rem;
    display: inline-block;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    padding: 0.8rem 0;
    background: rgba(10, 11, 14, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-glass);
}

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

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.navbar-brand img {
    height: 42px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1) sepia(0.2) saturate(1.3) hue-rotate(5deg) opacity(0.95); /* Dynamic cream-beige premium silhouette */
    transition: var(--transition-fast);
}

.navbar-brand span {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

.navbar-menu {
    display: flex;
    gap: 2.2rem;
    list-style: none;
}

.navbar-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.navbar-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-limona), var(--accent-red));
    transition: var(--transition-fast);
}

.navbar-link:hover {
    color: var(--text-primary);
}

.navbar-link:hover::after {
    width: 100%;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-nav {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-nav:hover {
    border-color: var(--accent-limona);
    background: var(--accent-limona);
    color: var(--bg-base);
    box-shadow: 0 0 15px var(--accent-limona-glow);
}

/* Mobile Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-fast);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(10, 11, 14, 0.4), rgba(10, 11, 14, 0.95)), url('../../images/manzanas_fondo.jpg');
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: scale(1.05);
    transition: transform 0.1s ease-out;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.hero-content {
    max-width: 800px;
    padding: 0 2rem;
    margin-top: 4rem;
}

.hero-logo-box {
    margin-bottom: 1.5rem;
    animation: float 6s ease-in-out infinite;
}

.hero-logo-box img {
    height: 110px;
    width: auto;
    filter: brightness(0) invert(1) sepia(0.2) saturate(1.3) hue-rotate(5deg) drop-shadow(0 0 25px rgba(250, 239, 217, 0.35)); /* Beautiful warm cream silhouette with glowing shadow */
}

.hero-title {
    font-size: clamp(3rem, 7vw, 6rem);
    font-weight: 900;
    line-height: 0.95;
    margin-bottom: 1.5rem;
    letter-spacing: -0.04em;
    animation: fadeInDown 1s var(--motion-premium) forwards;
}

.hero-claim {
    font-family: var(--font-accent);
    font-size: clamp(1.8rem, 3.8vw, 2.5rem); /* Elegant handwritten script size */
    font-weight: 400;
    color: var(--color-cafe-oscuro); /* Beautiful warm gold coffee tone */
    margin-bottom: 1.8rem;
    letter-spacing: normal;
    opacity: 1;
}

.hero-description {
    font-size: clamp(0.95rem, 1.8vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem auto;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-primary {
    padding: 1.1rem 2.2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 40px;
    border: none;
    background: linear-gradient(135deg, var(--accent-limona) 0%, var(--accent-gold) 100%);
    color: var(--bg-base);
    cursor: pointer;
    box-shadow: 0 8px 30px rgba(164, 214, 80, 0.3);
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(164, 214, 80, 0.5);
}

.btn-secondary {
    padding: 1.1rem 2.2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 40px;
    border: 1px solid var(--border-glass);
    background: var(--bg-surface-glass);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   SECTIONS GENERAL
   ========================================================================== */
section {
    padding: 9rem 0;
    position: relative;
}

.section-header {
    max-width: 700px;
    margin-bottom: 5rem;
}

.section-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-top: 0.5rem;
}

/* ==========================================================================
   EL ORIGEN SECTION
   ========================================================================== */
.origen-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.origen-info {
    max-width: 600px;
}

.origen-text {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
}

.origen-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    border-top: 1px solid var(--border-glass);
    padding-top: 2.5rem;
}

.origen-stat-item span {
    display: block;
}

.origen-stat-value {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-limona);
}

.origen-stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.origen-visual-box {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.origen-visual-glow {
    position: absolute;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--accent-limona-glow) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: -1;
    filter: blur(20px);
    animation: slow-pulse 8s ease-in-out infinite;
}

.origen-img {
    max-width: 90%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5));
    animation: float 8s ease-in-out infinite;
}

@keyframes slow-pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; }
}

/* ==========================================================================
   INNOVACION & IA SECTION
   ========================================================================== */
.innovacion {
    background-color: hsl(220, 18%, 2.5%);
    position: relative;
}

.innovacion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(164, 214, 80, 0.05) 0%, rgba(0, 0, 0, 0) 70%);
    filter: blur(50px);
    pointer-events: none;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.2rem;
}

.tech-card {
    position: relative;
    padding: 3rem 2.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.tech-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, var(--accent-limona-glow) 0%, rgba(0,0,0,0) 50%);
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
}

.tech-card:hover {
    transform: translateY(-5px);
    border-color: rgba(164, 214, 80, 0.25);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(164, 214, 80, 0.03);
}

.tech-card:hover::after {
    opacity: 1;
}

.tech-card-icon {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    background: rgba(164, 214, 80, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-limona);
    margin-bottom: 2rem;
    transition: var(--transition-fast);
}

.tech-card:hover .tech-card-icon {
    background: var(--accent-limona);
    color: var(--bg-base);
    transform: scale(1.05);
}

.tech-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.tech-card p {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* ==========================================================================
   MENSAJES DEL PROYECTO (GRID MASONRY CON 3D TILT)
   ========================================================================== */
.mensajes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

/* Stagger columns layout representing an elegant premium look */
.mensaje-card-wrapper {
    perspective: 1000px;
    height: 100%;
    transition: transform 0.4s var(--motion-premium);
}

.mensaje-card-wrapper:hover {
    transform: translateY(-8px);
}

.mensaje-card {
    position: relative;
    aspect-ratio: 3 / 4;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-glass);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    transition: border-color 0.4s var(--motion-premium), box-shadow 0.4s var(--motion-premium);
    cursor: pointer;
}

.mensaje-card:hover {
    box-shadow: 0 20px 45px rgba(152, 163, 97, 0.3);
    border-color: var(--accent-limona);
}

.mensaje-img-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.mensaje-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.4s var(--motion-premium);
}

.mensaje-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent; /* Keep slides bright, clean and crystal clear! */
    z-index: 2;
    transition: var(--transition-smooth);
}

.mensaje-card:hover .mensaje-overlay {
    background: rgba(0, 0, 0, 0.05); /* Subtle dark shade on hover for depth */
}

/* Spacious, Awwwards-style Typographic captions below cards */
.mensaje-caption {
    margin-top: 1.4rem;
    padding: 0 0.2rem;
    transition: var(--transition-smooth);
}

.mensaje-tag {
    display: inline-flex;
    align-items: center;
    font-size: 0.85rem; /* Large and clear! */
    font-weight: 600;
    color: var(--accent-limona);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.4rem;
}

/* Audio wave equalizer animation */
.audio-wave-icon {
    display: inline-flex;
    align-items: flex-end;
    gap: 3px;
    width: 20px;
    height: 14px;
    margin-left: 10px;
    opacity: 0;
    transform: scale(0.8);
    transition: var(--transition-smooth);
}

.mensaje-card-wrapper.speaking .audio-wave-icon {
    opacity: 1;
    transform: scale(1);
}

.audio-wave-icon span {
    width: 2px;
    height: 100%;
    background-color: var(--accent-limona);
    border-radius: 2px;
    transform-origin: bottom;
    animation: bounce-wave 0.8s ease-in-out infinite alternate;
}

.audio-wave-icon span:nth-child(1) { animation-duration: 0.7s; }
.audio-wave-icon span:nth-child(2) { animation-duration: 0.5s; animation-delay: 0.15s; }
.audio-wave-icon span:nth-child(3) { animation-duration: 0.9s; animation-delay: 0.3s; }
.audio-wave-icon span:nth-child(4) { animation-duration: 0.6s; animation-delay: 0.45s; }

@keyframes bounce-wave {
    0% { transform: scaleY(0.25); }
    100% { transform: scaleY(1); }
}

/* Visual cues for speaking cards */
.mensaje-card-wrapper.speaking .mensaje-card {
    border-color: var(--accent-limona);
    box-shadow: 0 0 30px rgba(164, 214, 80, 0.4), 0 15px 45px rgba(0, 0, 0, 0.6);
    transform: scale(1.02);
}

.mensaje-title {
    font-size: 1.25rem; /* Larger, high-contrast, bold! */
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
    letter-spacing: -0.01em;
}

.mensaje-desc {
    font-size: 0.9rem; /* Clean and readable body */
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Glare Layer for 3D Tilt */
.mensaje-glare {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 4;
    background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0) 60%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Masonry adjustments for desktop */
@media (min-width: 1024px) {
    .mensaje-card-wrapper:nth-child(2) {
        transform: translateY(3rem);
    }
    .mensaje-card-wrapper:nth-child(5) {
        transform: translateY(3rem);
    }
    /* Add extra padding at the bottom of the section to prevent overflow */
    .mensajes {
        padding-bottom: 12rem;
    }
}

/* ==========================================================================
   TECNOLOGIA Y VALIDACION (DASHBOARD HIGHLIGHTS)
   ========================================================================== */
.validacion {
    background-color: hsl(220, 18%, 2.5%);
}

.validacion-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: center;
}

.validacion-content h2 {
    margin-bottom: 1.5rem;
}

.validacion-content p {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 3rem;
}

.validation-partners {
    border-top: 1px solid var(--border-glass);
    padding-top: 2.5rem;
}

.validation-partners-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.partners-flex {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.partners-flex img {
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: grayscale(1) brightness(0.95) opacity(0.7);
    transition: var(--transition-fast);
}

.partners-flex img:hover {
    filter: grayscale(0) brightness(1) opacity(1);
}

.dashboard-panel {
    padding: 3rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.highlight-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.highlight-icon-box {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(164, 214, 80, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-limona);
    margin-top: 0.2rem;
}

.highlight-text-box h4 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.highlight-text-box p {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.5;
    color: var(--text-secondary);
}

/* ==========================================================================
   IMPACTO TERRITORIAL SECTION
   ========================================================================== */
.impacto-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(10, 11, 14, 0.9) 0%, rgba(10, 11, 14, 0.75) 50%, rgba(10, 11, 14, 0.95) 100%), url('../../images/manzanas .png');
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: scale(1.02);
}

.impacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.impacto-info {
    max-width: 600px;
}

.location-map-card {
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.location-map-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--accent-limona-glow) 0%, rgba(0, 0, 0, 0) 70%);
    filter: blur(20px);
}

.location-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.location-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--accent-limona);
    box-shadow: 0 0 0 6px var(--accent-limona-glow);
    animation: radar-pulse 2s infinite;
}

@keyframes radar-pulse {
    0% { box-shadow: 0 0 0 0px var(--accent-limona-glow); }
    100% { box-shadow: 0 0 0 10px rgba(164, 214, 80, 0); }
}

.location-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.location-list {
    display: grid;
    gap: 1.5rem;
}

.location-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.8rem;
}

.location-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.location-name {
    font-weight: 600;
    color: var(--text-primary);
}

.location-detail {
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.2rem 0.8rem;
    border-radius: 12px;
    border: 1px solid var(--border-glass);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: hsl(220, 18%, 2.5%);
    border-top: 1px solid var(--border-glass);
    padding: 6rem 0 3rem 0;
    font-size: 0.95rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand {
    max-width: 320px;
}

.footer-logo-box {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.5rem;
}

.footer-logo-box img {
    height: 44px;
    width: auto;
    filter: brightness(0) invert(1) sepia(0.2) saturate(1.3) hue-rotate(5deg) opacity(0.95); /* Seamless cream-beige silhouette */
}

.footer-logo-box span {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-weight: 300;
    margin-bottom: 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.footer-group h5 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: grid;
    gap: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
}

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

.project-meta-list {
    display: grid;
    gap: 0.8rem;
}

.project-meta-item {
    font-weight: 300;
    color: var(--text-secondary);
}

.project-meta-item strong {
    font-weight: 600;
    color: var(--text-primary);
}

/* Institutional Footer Logos (logos_pie_pagina.png) */
.footer-institutional {
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 1.5rem 0; /* Compact padding to keep footer height low */
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.footer-institutional-card {
    background: none; /* Removed outer card wrapper background to eliminate double background amateur look */
    padding: 0; /* Zero padding to prevent double margins */
    border-radius: 0;
    box-shadow: none;
    display: flex;
    justify-content: center;
    align-items: center;
    border: none;
    width: 100%;
    max-width: 480px; /* Compact width that proportionally lowers the image height */
    margin: 0 auto;
}

.footer-institutional-card:hover {
    transform: none;
    box-shadow: none;
}

.footer-institutional-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    filter: none;
    border-radius: 8px; /* Smooth rounded corners applied directly to the image asset */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4); /* Elegant, subtle depth shadow */
    transition: transform 0.3s ease;
}

.footer-institutional-img:hover {
    transform: translateY(-2px); /* Gentle micro-interaction directly on the plaque */
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 300;
}

/* ==========================================================================
   SCROLL REVEAL SYSTEMS
   ========================================================================== */
.reveal-el {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 1s var(--motion-premium), transform 1s var(--motion-premium);
}

.reveal-el.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Animation delays */
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    section {
        padding: 6.5rem 0;
    }

    .origen-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .origen-visual-box {
        grid-row: 1; /* Show image first on mobile for good visual flow */
    }

    .origen-img {
        max-width: 60%;
    }

    .mensajes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .validacion-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .impacto-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .navbar-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: hsl(220, 18%, 5%);
        border-left: 1px solid var(--border-glass);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        padding: 2rem;
        transition: right 0.5s var(--motion-premium);
    }

    .navbar-menu.active {
        right: 0;
    }

    .menu-toggle {
        display: flex;
    }

    /* Menu toggle active state */
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .navbar-actions {
        display: none; /* Hide action CTA on mobile to keep space clean */
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        max-width: 350px;
        margin: 0 auto;
    }

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

    .mensaje-card {
        aspect-ratio: 4 / 5;
    }

    .partners-flex {
        gap: 2rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* ==========================================================================
   CONTACTO SECTION STYLES (PREMIUM ORGANIC FORM)
   ========================================================================== */
.contacto {
    position: relative;
    background-color: var(--bg-base);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.contacto-info {
    max-width: 550px;
}

.contacto-directo {
    margin-top: 3.5rem;
    display: grid;
    gap: 2rem;
}

.contacto-directo-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.contacto-directo-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(152, 163, 97, 0.1);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-limona);
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.contacto-directo-item:hover .contacto-directo-icon {
    background: var(--accent-limona);
    color: var(--bg-base);
    transform: scale(1.05);
}

.contacto-directo-content {
    display: flex;
    flex-direction: column;
}

.contacto-directo-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 500;
}

.contacto-directo-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

a.contacto-directo-value:hover {
    color: var(--accent-limona);
}

.contacto-form-card {
    padding: 3rem;
    position: relative;
}

/* Contact Correspondence Display Card */
.contacto-display-card {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contacto-card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0.8rem;
    margin-bottom: 0.6rem;
    color: var(--text-primary);
}

.contacto-card-header p {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.5;
}

.contacto-brand-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(200, 161, 121, 0.12);
    border: 1px solid rgba(200, 161, 121, 0.25);
    color: var(--color-beige-claro);
    border-radius: 30px;
    align-self: flex-start;
}

.contacto-email-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(22, 34, 16, 0.45);
    border: 1px solid var(--border-glass);
    border-radius: 14px;
    padding: 1rem 1.2rem;
}

.contacto-email-box .email-text {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.btn-copy {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--transition-fast);
}

.btn-copy:hover {
    color: var(--accent-limona);
    background: rgba(255, 255, 255, 0.05);
}

.btn-copy.copied {
    color: var(--accent-limona);
}

.btn-copy svg {
    display: inline-flex;
}

.contacto-card-meta {
    border-top: 1px solid var(--border-glass);
    padding-top: 1.8rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.meta-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 500;
}

.meta-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Form Responsive adjustments */
@media (max-width: 1024px) {
    .contacto-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .contacto-info {
        max-width: 100%;
        text-align: center;
    }
    
    .contacto-directo {
        justify-content: center;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
    
    .contacto-directo-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contacto-form-card {
        padding: 2.2rem 1.8rem;
    }
}

/* ==========================================================================
   SOCIAL MEDIA LINKS STYLES (FOOTER & CONTACT SECTION)
   ========================================================================== */
.footer-socials {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.footer-socials .social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.footer-socials .social-link:hover {
    background: var(--accent-limona);
    color: var(--bg-base);
    border-color: var(--accent-limona);
    box-shadow: 0 0 10px var(--accent-limona-glow);
    transform: translateY(-2px);
}

.contacto-sociales {
    margin-top: 3rem;
    border-top: 1px solid var(--border-glass);
    padding-top: 2rem;
}

.contacto-sociales-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 500;
    display: block;
    margin-bottom: 1rem;
}

.contacto-sociales-flex {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.contacto-sociales-flex .social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 30px;
    border: 1px solid var(--border-glass);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-secondary);
    backdrop-filter: blur(5px);
    transition: var(--transition-fast);
}

.contacto-sociales-flex .social-btn:hover {
    background: var(--accent-limona);
    color: var(--bg-base);
    border-color: var(--accent-limona);
    box-shadow: 0 0 12px var(--accent-limona-glow);
    transform: translateY(-2px);
}

@media (max-width: 1024px) {
    .contacto-sociales {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contacto-sociales-flex {
        justify-content: center;
    }
}

/* ==========================================================================
   INFINITE RUNNING MARQUEE TICKER
   ========================================================================== */
.marquee-ribbon {
    overflow: hidden;
    white-space: nowrap;
    background: rgba(22, 34, 16, 0.45);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 1.4rem 0;
    display: flex;
    align-items: center;
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 10;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee-infinite 32s linear infinite;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    padding-right: 3rem;
}

.marquee-content span {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: 0.15em;
    color: var(--color-beige-claro);
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(250, 239, 217, 0.1);
}

.marquee-star {
    color: var(--accent-limona);
    font-size: 1.3rem;
    animation: rotate-star 6s linear infinite;
    display: inline-block;
}

@keyframes marquee-infinite {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes rotate-star {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Scramble text character highlights */
.scramble-char {
    color: var(--accent-limona);
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    opacity: 0.9;
    text-shadow: 0 0 8px var(--accent-limona-glow);
}

/* ==========================================================================
   SCROLL TO TOP BUTTON (SCROLL-TO-TOP)
   ========================================================================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1002;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: opacity 0.4s var(--motion-premium), transform 0.4s var(--motion-premium), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.scroll-to-top.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: var(--accent-limona);
    color: var(--bg-base);
    border-color: var(--accent-limona);
    box-shadow: 0 10px 25px var(--accent-limona-glow);
    transform: translateY(-4px);
}

.scroll-to-top svg {
    transition: transform 0.3s ease;
}

.scroll-to-top:hover svg {
    transform: translateY(-2px); /* Gentle micro-interaction on arrow inside */
}

@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
    }
}

/* ==========================================================================
   12. HIGH-FIDELITY INTERACTIVE EFFECTS (CLEAN & READABLE)
   ========================================================================== */

/* 12.1 Background Ambient Glow Orb inside Hero (Static & Optimized) */
.hero {
    position: relative;
    overflow: hidden;
}

.hero-ambient-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(152, 163, 97, 0.22) 0%, rgba(200, 161, 121, 0.06) 45%, transparent 70%);
    filter: blur(120px);
    pointer-events: none;
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.85;
}

/* 12.2 Scroll Parallax Masks & Transitions */
.origen-visual-box {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
}

.origen-img {
    will-change: transform;
    transform: scale(1.15) translate3d(0, 0, 0);
}

/* Ensure no scale distortion whatsoever on institutional cards to preserve 100% legibility */
.mensaje-img {
    will-change: auto;
    transform: none !important;
}

/* Standard Transitions */
.mensaje-card, .tech-card, .btn-primary, .btn-secondary, .social-btn, .navbar-brand, .navbar-link {
    transition: transform 0.4s var(--motion-premium), box-shadow 0.4s var(--motion-premium), border-color 0.4s var(--motion-premium);
}

/* 12.3 High-Fidelity Apple Shower Cinematic Transition Overlay */
.apple-shower-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 999999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.apple-shower-canvas.active {
    opacity: 1;
}