@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&family=DM+Sans:wght@300;400;500&display=swap');

/* ============================================
   CSS VARIABLES & RESET
   ============================================ */
/* MODO OSCURO (Activo por defecto) */

:root {
    --bg-primary: #05080f;
    --bg-secondary: #080d18;
    --bg-card: rgba(15, 22, 40, 0.85);
    --bg-card-hover: rgba(20, 30, 55, 0.95);

    --accent: #4FA8E8;
    --accent-bright: #6EC8FF;
    --accent-dim: rgba(79, 168, 232, 0.15);
    --accent-glow: rgba(79, 168, 232, 0.4);

    --text-primary: #EDF2F8;
    --text-secondary: #8BA4BE;
    --text-muted: #4A6380;

    --border: rgba(79, 168, 232, 0.12);
    --border-hover: rgba(79, 168, 232, 0.35);

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    --nav-height: 72px;
    --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.2s ease;
}

/* --- VARIANTE MODO CLARO ---
(Para activarlo, comenta el bloque :root de arriba y descomenta este)
:root {
    --bg-primary: #F4F9FD;
    --bg-secondary: #E3F3FE;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 1);

    --accent: #428DD1; 
    --accent-bright: #3575b0; 
    --accent-dim: rgba(66, 141, 209, 0.15);
    --accent-glow: rgba(66, 141, 209, 0.3);

    --text-primary: #1A2433;
    --text-secondary: #485157;
    --text-muted: #7A8B99;

    --border: rgba(66, 141, 209, 0.2);
    --border-hover: rgba(66, 141, 209, 0.4);

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --nav-height: 72px;
    --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.2s ease;
}
*/

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    cursor: none;
}

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor {
    width: 8px;
    height: 8px;
    background: var(--accent-bright);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease;
    mix-blend-mode: screen;
}

.cursor-follower {
    width: 32px;
    height: 32px;
    border: 1px solid rgba(79, 168, 232, 0.5);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
}

body:has(a:hover, button:hover) .cursor-follower {
    width: 48px;
    height: 48px;
    border-color: var(--accent);
}

/* ============================================
   NAVIGATION
   ============================================ */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    height: var(--nav-height);
    transition: background var(--transition), border-color var(--transition);
    border-bottom: 1px solid transparent;
}

#navbar.scrolled {
    background: rgba(5, 8, 15, 0.85); /* OSCURO */
    /* background: rgba(255, 255, 255, 0.85); /* CLARO */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom-color: var(--border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-img {
    height: 36px;
    width: auto;
    filter: brightness(1.2);
    /* filter: brightness(1); /* CLARO (para que el logo original no sea tan brillante en fondo claro) */
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    background: none;
    border: none;
    cursor: none;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width var(--transition);
}

.nav-link:hover { color: var(--text-primary); }
.nav-link:hover::after { width: 100%; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: none;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--text-secondary);
    transition: all var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: rgba(5, 8, 15, 0.97); /* OSCURO */
    /* background: rgba(255, 255, 255, 0.97); /* CLARO */
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 24px 32px;
    gap: 8px;
    z-index: 999;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
}

.mobile-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.mobile-nav-link {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: none;
    border: none;
    cursor: none;
    text-align: left;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    transition: color var(--transition-fast);
}

.mobile-nav-link:hover { color: var(--accent); }

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

#hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(79, 168, 232, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(79, 168, 232, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    padding-top: var(--nav-height);
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 28px;
    opacity: 0;
}

.eyebrow-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7vw, 6.5rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.03em;
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
}

.hero-line {
    display: block;
    overflow: hidden;
    color: var(--text-primary);
}

.hero-line-accent {
    /* OSCURO */
    color: transparent;
    -webkit-text-stroke: 1px rgba(79, 168, 232, 0.6);
    /* CLARO
    color: var(--accent);
    -webkit-text-stroke: 0;
    */
    position: relative;
}

.hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 560px;
    margin-bottom: 40px;
    opacity: 0;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    opacity: 0;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    padding: 14px 28px;
    border-radius: 4px;
    border: none;
    cursor: none;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.btn:hover::before { transform: translateX(0); }

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 0 0 var(--accent-glow);
    transition: all var(--transition), box-shadow 0.3s ease;
}

.btn-primary:hover {
    background: var(--accent-bright);
    box-shadow: 0 8px 30px var(--accent-glow), 0 0 0 1px var(--accent);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
    background: var(--accent-dim);
    transform: translateY(-2px);
}

/* ============================================
   HERO SCROLL INDICATOR & FLOATS
   ============================================ */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 32px;
    display: flex;
    align-items: center;
    gap: 16px;
    opacity: 0;
    z-index: 10;
}

.scroll-line {
    width: 40px;
    height: 1px;
    background: var(--accent);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--text-primary); /* Ajustado para que se vea bien en claro y oscuro */
    animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

.hero-scroll-indicator span {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.hero-float {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 1;
}

.float-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(79, 168, 232, 0.12) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float-drift 8s ease-in-out infinite;
}

.float-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(110, 200, 255, 0.08) 0%, transparent 70%);
    bottom: 100px;
    right: 30%;
    animation: float-drift 12s ease-in-out infinite reverse;
}

.float-3 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(79, 168, 232, 0.1) 0%, transparent 70%);
    top: 40%;
    left: 60%;
    animation: float-drift 10s ease-in-out infinite 2s;
}

@keyframes float-drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(20px, -30px) scale(1.05); }
    66% { transform: translate(-15px, 20px) scale(0.95); }
}

/* ============================================
   SECTION SHARED
   ============================================ */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 32px;
}

.section-header {
    margin-bottom: 80px;
}

.section-tag {
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
}

.section-tag::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--accent);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--text-primary);
    opacity: 0;
}

.section-title em {
    font-style: italic;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1px var(--accent);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin-top: 20px;
    font-weight: 300;
    opacity: 0;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    background: var(--bg-secondary);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.3;
}

.about-intro {
    max-width: 720px;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 72px;
    opacity: 0;
    font-weight: 300;
}

.about-intro strong {
    color: var(--text-primary);
    font-weight: 500;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 24px;
    margin-bottom: 80px;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: border-color var(--transition), transform var(--transition);
    opacity: 0;
}

.about-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
}

.about-card-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(79, 168, 232, 0.08);
    /* CLARO: color: rgba(66, 141, 209, 0.08); */
    line-height: 1;
    user-select: none;
    z-index: 2;
}

.about-card-image {
    height: 220px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.about-card-image::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 80px;
    background: linear-gradient(transparent, var(--bg-card));
}

.about-card-content {
    padding: 28px 32px 36px;
}

.about-card-content h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.about-card-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 300;
}

.about-card-accent {
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.5s var(--transition);
}

.about-card:hover .about-card-accent { width: 100%; }


/* ============================================
   TEAM
   ============================================ */
.team {
    background: var(--bg-primary);
    position: relative;
}

.team-bg-accent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(79, 168, 232, 0.04) 0%, transparent 65%);
    pointer-events: none;
}

.ceo-wrapper {
    margin-bottom: 64px;
    opacity: 0;
}

.ceo-label {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ceo-label::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--accent);
}

.ceo-card {
    max-width: 700px;
}

/* CEO card inner — injected by JS */
.ceo-card-inner {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px 40px;
    display: flex;
    align-items: center;
    gap: 32px;
    transition: border-color var(--transition), transform var(--transition);
    position: relative;
    overflow: hidden;
}

.ceo-card-inner::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 100%;
    background: var(--accent);
}

.ceo-card-inner:hover {
    border-color: var(--border-hover);
    transform: translateX(6px);
}

.ceo-avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--border-hover);
    flex-shrink: 0;
}

.ceo-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ceo-info h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.ceo-info .role-badge {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid rgba(79, 168, 232, 0.2);
    /* CLARO: border: 1px solid rgba(66, 141, 209, 0.2); */
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.ceo-actions {
    display: flex;
    gap: 10px;
}

.icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--accent-dim);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--accent);
    cursor: none;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.icon-btn:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* Team Accordion */
.team-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color var(--transition);
}

.accordion-item.open {
    border-color: var(--border-hover);
}

.accordion-header {
    width: 100%;
    padding: 28px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: none;
    border: none;
    cursor: none;
    text-align: left;
    transition: background var(--transition-fast);
}

.accordion-header:hover { background: rgba(79, 168, 232, 0.03); }

.accordion-header-left h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.accordion-header-left p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.accordion-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 8px;
    background: var(--accent-dim);
    border: 1px solid rgba(79, 168, 232, 0.2);
    /* CLARO: border: 1px solid rgba(66, 141, 209, 0.2); */
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
    margin-right: 16px;
    font-family: var(--font-display);
}

.accordion-chevron {
    color: var(--text-muted);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.accordion-item.open .accordion-chevron { transform: rotate(180deg); }

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.accordion-body-inner {
    padding: 8px 32px 32px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    border-top: 1px solid var(--border);
    padding-top: 28px;
}

/* Member Cards */
.member-card {
    background: rgba(5, 8, 15, 0.6); /* OSCURO */
    /* background: rgba(255, 255, 255, 0.6); /* CLARO */
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 24px 20px;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.member-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    background: rgba(20, 30, 55, 0.8); /* OSCURO */
    /* background: rgba(255, 255, 255, 0.9); /* CLARO */
}

.member-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform var(--transition);
    transform-origin: left;
}

.member-card:hover::after { transform: scaleX(1); }

.member-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 14px;
    border: 1.5px solid var(--border);
    transition: border-color var(--transition);
}

.member-card:hover .member-avatar { border-color: var(--accent); }

.member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%);
    transition: filter var(--transition);
}

.member-card:hover .member-avatar img { filter: grayscale(0%); }

.member-name {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.member-role {
    font-size: 0.75rem;
    color: var(--accent);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.member-actions {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.member-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-muted);
    cursor: none;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.member-icon-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.3;
}

.contact-bg {
    position: absolute;
    bottom: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 168, 232, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    opacity: 0;
}

.contact-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 36px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    text-decoration: none;
    transition: all var(--transition);
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.contact-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-dim), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.contact-cta:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(79, 168, 232, 0.12);
}

.contact-cta:hover::before { opacity: 1; }

.contact-cta-inner {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    z-index: 1;
}

.contact-cta-inner svg { color: var(--accent); margin-bottom: 8px; }

.contact-cta-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.contact-cta-sub {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.contact-cta-arrow {
    color: var(--accent);
    position: relative;
    z-index: 1;
    transition: transform var(--transition);
}

.contact-cta:hover .contact-cta-arrow { transform: translate(4px, -4px); }

.contact-social {
    display: flex;
    gap: 12px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.social-link:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-dim);
}

.contact-image {
    height: 420px;
    border-radius: 16px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
    opacity: 0;
}

.contact-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(5, 8, 15, 0.9) 0%, rgba(5, 8, 15, 0.3) 50%, transparent 100%); /* OSCURO */
    /* background: linear-gradient(to top, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%); /* CLARO */
}

.contact-image-text {
    position: absolute;
    bottom: 24px;
    left: 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}

.contact-image-text span {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.contact-image-text span::before {
    content: '';
    display: block;
    width: 20px;
    height: 1px;
    background: var(--accent);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 32px 40px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: start;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-logo {
    height: 28px;
    width: auto;
    /* Las dos líneas mágicas para evitar que Flexbox la deforme */
    align-self: flex-start;
    object-fit: contain;
    
    filter: brightness(1.2);
    /* filter: brightness(1); /* CLARO */
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 300;
    max-width: 280px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
}

.footer-link {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: none;
    border: none;
    cursor: none;
    transition: color var(--transition-fast);
    font-family: var(--font-display);
}

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

.footer-bottom {
    grid-column: 1 / -1;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7); /* OSCURO */
    /* background: rgba(255, 255, 255, 0.7); /* CLARO */
    backdrop-filter: blur(8px);
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.modal-box {
    background: var(--bg-card);
    border: 1px solid var(--border-hover);
    border-radius: 16px;
    max-width: 520px;
    width: 100%;
    padding: 40px;
    position: relative;
    transform: translateY(20px);
    transition: transform var(--transition);
}

.modal-overlay.open .modal-box { transform: translateY(0); }

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-muted);
    cursor: none;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

.modal-content {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-weight: 300;
}

/* ============================================
   ANIMATION UTILITIES
   ============================================ */
[data-anim] {
    opacity: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-image {
        height: 280px;
    }

    .about-cards {
        grid-template-columns: 1fr;
    }

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

    .footer-links {
        align-items: flex-start;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 16px 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .ceo-card-inner {
        flex-direction: column;
        text-align: center;
        padding: 28px 24px;
    }

    .ceo-card-inner::before {
        top: 0; left: 0; right: 0;
        width: 100%;
        height: 3px;
    }

    .ceo-actions {
        justify-content: center;
    }

    .accordion-body-inner {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        padding: 24px 20px;
    }

    .hero-title {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }

    .cursor, .cursor-follower { display: none; }
    body { cursor: default; }
    .btn, .nav-link, .hamburger, button, a { cursor: pointer; }
}

@media (max-width: 600px) {
    .section-container {
        padding: 80px 20px;
    }

    .hero-content {
        padding: 0 20px;
        padding-top: var(--nav-height);
    }

    .accordion-body-inner {
        grid-template-columns: 1fr;
    }

    .contact-social {
        flex-direction: column;
    }

    .contact-cta {
        padding: 24px;
    }
}