/* ===== VARIABLES Y RESET ===== */
:root {
    /* Paleta oscura techno */
    --bg-primary: #0D1117;
    --bg-secondary: #161B22;
    --bg-card: #1C2129;
    --text-primary: #E6EDF3;
    --text-secondary: #9DA7B6;
    --accent-primary: #28736E;
    --accent-secondary: #38B2AC;
    --accent-highlight: #00FFD1;
    --accent-neon: #00FFD1;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Roboto Mono', monospace;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(40, 115, 110, 0.03) 0%, transparent 20%),
        radial-gradient(circle at 85% 30%, rgba(56, 178, 172, 0.03) 0%, transparent 20%),
        linear-gradient(to bottom, var(--bg-primary), var(--bg-secondary));
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ===== ANIMACIONES TECNO ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes glow {
    0% { box-shadow: 0 0 5px var(--accent-neon); }
    50% { box-shadow: 0 0 20px var(--accent-neon); }
    100% { box-shadow: 0 0 5px var(--accent-neon); }
}

@keyframes textShine {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

@keyframes gridLines {
    0% { transform: translateY(0); }
    100% { transform: translateY(-20px); }
}

/* ===== HEADER & NAVIGATION ===== */
header {
    background-color: rgba(13, 17, 23, 0.95);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(56, 178, 172, 0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-highlight);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.logo:hover {
    color: var(--accent-secondary);
    text-shadow: 0 0 10px rgba(56, 178, 172, 0.5);
}

.logo i {
    margin-right: 0.5rem;
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent-highlight);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

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

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--accent-primary);
}

/* ===== HERO SECTION ===== */
/* ===== HERO SECTION ===== */
.hero {
    padding: 15rem 0 10rem;
    position: relative;
    overflow: hidden;
    text-align: center;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 255, 209, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 75% 75%, rgba(40, 115, 110, 0.05) 0%, transparent 40%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(to right, rgba(56, 178, 172, 0.1) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(56, 178, 172, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
    pointer-events: none;
    animation: gridLines 10s linear infinite;
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #E6EDF3, var(--accent-highlight), #E6EDF3);
    background-size: 200% auto;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textShine 5s linear infinite;
    line-height: 1.1;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== LÍNEAS TECNO ANIMADAS ===== */
.tech-line {
    position: absolute;
    z-index: 1;
    background: linear-gradient(90deg, transparent, var(--accent-highlight), transparent);
    box-shadow: 0 0 15px var(--accent-neon);
    animation: techPulse 3s ease-in-out infinite;
}

@keyframes techPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

/* Línea horizontal superior */
.tech-line-1 {
    top: 20%;
    left: 5%;
    width: 90%;
    height: 2px;
    animation: techPulse 4s ease-in-out infinite, lineMoveHorizontal 18s ease-in-out infinite;
}

/* Línea horizontal media */
.tech-line-2 {
    top: 60%;
    left: 10%;
    width: 80%;
    height: 1px;
    animation: techPulse 5s ease-in-out infinite, lineMoveHorizontal 15s ease-in-out infinite reverse;
}

/* Línea horizontal inferior */
.tech-line-3 {
    bottom: 20%;
    left: 15%;
    width: 70%;
    height: 2px;
    animation: techPulse 3.5s ease-in-out infinite, lineMoveHorizontal 20s ease-in-out infinite;
}

/* Líneas verticales */
.tech-line-4 {
    top: 15%;
    left: 20%;
    width: 2px;
    height: 30%;
    animation: techPulse 4s ease-in-out infinite, lineMoveVertical 16s ease-in-out infinite;
}

.tech-line-5 {
    top: 25%;
    right: 30%;
    width: 1px;
    height: 40%;
    animation: techPulse 5.5s ease-in-out infinite, lineMoveVertical 14s ease-in-out infinite reverse;
}

.tech-line-6 {
    bottom: 10%;
    right: 20%;
    width: 2px;
    height: 35%;
    animation: techPulse 4.5s ease-in-out infinite, lineMoveVertical 18s ease-in-out infinite;
}

/* Líneas diagonales */
.tech-line-7 {
    top: 15%;
    left: 10%;
    width: 40%;
    height: 2px;
    transform: rotate(45deg);
    transform-origin: left top;
    animation: techPulse 6s ease-in-out infinite, diagonalMove 25s ease-in-out infinite;
}

.tech-line-8 {
    bottom: 15%;
    right: 10%;
    width: 40%;
    height: 2px;
    transform: rotate(-45deg);
    transform-origin: right bottom;
    animation: techPulse 5s ease-in-out infinite, diagonalMove 20s ease-in-out infinite reverse;
}

/* Animaciones */
@keyframes lineMoveHorizontal {
    0% { transform: translateX(-50px); }
    50% { transform: translateX(50px); }
    100% { transform: translateX(-50px); }
}

@keyframes lineMoveVertical {
    0% { transform: translateY(-40px); }
    50% { transform: translateY(40px); }
    100% { transform: translateY(-40px); }
}

@keyframes diagonalMove {
    0% { transform: rotate(45deg) translate(-20px, -20px); }
    50% { transform: rotate(45deg) translate(20px, 20px); }
    100% { transform: rotate(45deg) translate(-20px, -20px); }
}

/* Efecto de parpadeo aleatorio para algunas líneas */
@keyframes randomFlicker {
    0%, 100% { opacity: 0.7; }
    20% { opacity: 0.3; }
    40% { opacity: 0.8; }
    60% { opacity: 0.4; }
    80% { opacity: 0.9; }
}

.tech-line-2, .tech-line-5 {
    animation: randomFlicker 8s infinite, lineMoveHorizontal 15s ease-in-out infinite;
}

@keyframes gridLines {
    0% { background-position: 0 0; }
    100% { background-position: 30px 30px; }
}

@keyframes textShine {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}
/* ===== BUTTONS ===== */
/* ===== BOTONES MÁS ATRACTIVOS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600; /* Negrita moderada */
    transition: all 0.4s ease;
    cursor: pointer;
    border: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.05rem; /* Tamaño perfecto */
    text-align: center;
    position: relative;
    overflow: hidden;
}


.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: rgba(255, 255, 255, 0.95) !important; /* Blanco con 95% opacidad */
    border: none;
    box-shadow: 0 5px 15px rgba(56, 178, 172, 0.3);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2); /* Sutil sombra para contraste */
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(56, 178, 172, 0.5);
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent-highlight));
    color: white !important; /* Blanco puro en hover */
}

.btn-outline {
    background: transparent;
    color: var(--accent-primary) !important; 
    border: 2px solid var(--accent-primary);
    box-shadow: 0 4px 12px rgba(56, 178, 172, 0.2);
    font-weight: 600;
}


.btn-outline:hover {
    background: var(--accent-primary);
    color: white !important;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(56, 178, 172, 0.4);
}


.btn-neon {
    background: transparent;
    color: var(--accent-highlight) !important; /* Usa el verde neón directo */
    border: 2px solid var(--accent-neon);
    box-shadow: 0 0 15px rgba(0, 255, 209, 0.4);
    animation: pulseNeon 2s infinite;
    font-weight: 600;
}

.btn-neon:hover {
    background: var(--accent-neon);
    color: var(--bg-primary) !important;
    animation: none;
    box-shadow: 0 0 25px rgba(0, 255, 209, 0.7);
}

.btn {
    transition: all 0.3s ease;
}
.btn:hover {
    transform: translateY(-2px);
}

.btn:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

.btn:hover:after {
    transform: scaleX(1);
    transform-origin: left;
}
@keyframes pulseNeon {
    0%, 100% { box-shadow: 0 0 15px rgba(0, 255, 209, 0.4); }
    50% { box-shadow: 0 0 25px rgba(0, 255, 209, 0.8); }
}
/* ===== BOTONES ESPECÍFICOS - MÁS LEGIBLES ===== */

/* Botón "Saber más" en servicios */
.service-card .btn-outline {
    font-weight: 700 !important;
    letter-spacing: 0.5px;
    color: var(--accent-primary) !important;
}

/* Botón "Solicitar asesoramiento" en portfolio */  
.portfolio-item .btn-outline {
    font-weight: 700 !important;
    letter-spacing: 0.5px;
    color: var(--accent-primary) !important;
}

/* Botón "Probar Calculadoras" */
a[href="calculadoras/index.html"].btn-neon {
    font-weight: 700 !important;
    letter-spacing: 0.5px;
    color: var(--accent-highlight) !important;
}

/* Efectos hover para todos */
.service-card .btn-outline:hover,
.portfolio-item .btn-outline:hover,
a[href="calculadoras/index.html"].btn-neon:hover {
    font-weight: 700 !important;
    color: white !important;
}
/* ===== SECTIONS COMMON STYLES ===== */
section {
    padding: 6rem 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}

.section-title h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-highlight));
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-title p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-top: 1.5rem;
}

/* ===== QUIÉNES SOMOS SECTION ===== */
.quienes-somos {
    background-color: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.focus-areas {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* Fuerza 3 columnas */
    gap: 2rem;
    margin-top: 3rem;
    justify-items: center; /* Centra cada elemento horizontalmente */
    max-width: 1000px; /* Ajusta según necesites */
    margin-left: auto; /* Estos dos margin centran el contenedor */
    margin-right: auto;
}

/* Para responsive en móviles */
@media (max-width: 992px) {
    .focus-areas {
        grid-template-columns: 1fr; /* Una columna en móviles */
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .focus-areas {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
}
.focus-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    border: 1px solid rgba(56, 178, 172, 0.1);
}

.focus-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.focus-icon {
    font-size: 2.5rem;
    color: var(--accent-highlight);
    margin-bottom: 1rem;
}

.focus-item h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.focus-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
    color: var(--text-secondary);
}

.logo-placeholder {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: 15px;
    color: white;
    box-shadow: 0 10px 30px rgba(40, 115, 110, 0.3);
}

.logo-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: white;
    animation: float 3s ease-in-out infinite;
}

.logo-placeholder h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white;
}

.logo-placeholder p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
}

/* ===== EL QUÉ SECTION ===== */
.que {
    background-color: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--bg-card);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(56, 178, 172, 0.1);
}

.service-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-highlight));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover:before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-highlight);
    margin-bottom: 1.5rem;
    animation: float 3s ease-in-out infinite;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-tagline {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: 1.5rem;
}

.service-details {
    text-align: left;
    margin-top: 2rem;
}

.service-details h4 {
    color: var(--text-primary);
    margin: 1.5rem 0 0.5rem 0;
    font-size: 1.1rem;
}

.service-details ul {
    list-style: none;
    margin: 1rem 0;
}

.service-details li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.service-details li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-highlight);
    font-weight: bold;
}

/* ===== CÓMO TRABAJAMOS SECTION ===== */
.como-trabajamos {
    background-color: var(--bg-secondary);
}

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

.step {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(56, 178, 172, 0.1);
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(56, 178, 172, 0.5);
}

.step h3 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

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

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
    background-color: var(--bg-primary);
}

.portfolio-grid {
    display: grid;
    gap: 4rem;
}

.portfolio-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    background: var(--bg-card);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    border: 1px solid rgba(56, 178, 172, 0.1);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.portfolio-img {
    height: 100%;
    min-height: 350px;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.portfolio-img img {
    width: 90%;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.portfolio-item:hover .portfolio-img img {
    transform: scale(1.02);
}

.portfolio-content {
    padding: 3rem;
}

.portfolio-content h3 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.portfolio-subtitle {
    color: var(--accent-secondary);
    font-weight: 500;
    margin-bottom: 2rem;
}

.portfolio-details {
    margin-top: 2rem;
}

.portfolio-details h4 {
    color: var(--text-primary);
    margin: 1.5rem 0 0.5rem 0;
    font-size: 1.1rem;
}

.portfolio-details ul {
    list-style: none;
    margin: 1rem 0;
}

.portfolio-details li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.portfolio-details li:before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-highlight);
    font-weight: bold;
}

.tech-stack {
    background: rgba(56, 178, 172, 0.1);
    padding: 1rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid var(--accent-highlight);
}

.testimonio {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    margin: 1.5rem 0;
    border-left: 4px solid var(--accent-primary);
    font-style: italic;
    color: var(--text-secondary);
}

/* ===== quienes somos ===== */
.quien {
    background-color: var(--bg-secondary);
}

.about-content {
    max-width: 1000px; /* Ajusta este valor según necesites */
    margin: 0 auto; /* Esto centra el contenedor */
    text-align: center; /* Centra el texto dentro */
}

.about-content p {
    text-align: center; /* Pero mantiene los párrafos alineados a la izquierda */
    margin-bottom: 2rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(56, 178, 172, 0.1);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.value-icon {
    font-size: 2.5rem;
    color: var(--accent-highlight);
    margin-bottom: 1.5rem;
}

.value-item h4 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

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


/* ===== CONTACTO SECTION ===== */
.contacto {
    background-color: var(--bg-primary);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr; /* Formulario un poco más ancho */
    gap: 2.5rem;
    margin-top: 3rem;
    align-items: start;
}

.contact-info {
    display: grid;
    grid-template-columns: 1fr; /* UNA sola columna para las 4 cajas */
    gap: 1rem;
    height: fit-content;
}

.contact-item {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 1.2rem 0.8rem; /* Padding reducido */
    background: var(--bg-card);
    border-radius: 12px;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(56, 178, 172, 0.1);
    min-height: 120px; /* Altura reducida */
    justify-content: center;
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.contact-icon {
    font-size: 1.7rem; /* Iconos más pequeños */
    color: var(--accent-highlight);
    margin-bottom: 0.6rem;
}

.contact-details h4 {
    color: var(--text-primary);
    margin-bottom: 0.4rem;
    font-size: 1rem; /* Texto más compacto */
}

.contact-details p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem; /* Texto más pequeño */
}

.social-link {
    color: var(--accent-highlight);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.85rem; /* Enlace más pequeño */
}

.social-link:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

.fa-whatsapp {
    color: #25D366 !important;
}

.contact-form {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(56, 178, 172, 0.1);
    height: fit-content;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-highlight);
    box-shadow: 0 0 0 3px rgba(0, 255, 209, 0.2);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        grid-template-columns: repeat(2, 1fr); /* 2 columnas en tablet */
    }
}

@media (max-width: 576px) {
    .contact-info {
        grid-template-columns: 1fr; /* 1 columna en móvil */
    }
    
    .contact-item {
        min-height: 110px;
        padding: 1rem 0.6rem;
    }
    
    .contact-form {
        padding: 1.8rem;
    }
    
    .form-group {
        margin-bottom: 1.2rem;
    }
    
    .form-control {
        padding: 0.8rem 1rem;
    }
}
/* ===== FOOTER ===== */
footer {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(56, 178, 172, 0.1);
}

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

.footer-logo {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent-highlight);
    margin-bottom: 1rem;
    display: block;
    text-decoration: none;
}

.footer-about p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-links h4:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-highlight);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--accent-highlight);
    transform: translateX(5px);
    text-decoration: none;
}
.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}
/* [TODAS TUS REGLAS CSS ACTUALES...] */

/* ===== MEDIA QUERIES ===== */

/* Para pantallas grandes (1600px en adelante) */
@media (min-width: 1600px) {
    .container {
        max-width: 1400px; /* Aumenta el ancho máximo en pantallas grandes */
    }
    
    .about-content {
        max-width: 1200px; /* Más ancho para contenido */
    }
    
    .focus-areas {
        max-width: 1200px;
        grid-template-columns: repeat(3, 350px); /* Tamaño fijo para los 3 items */
        justify-content: center; /* Centra la grid */
    }
}

/* Para pantallas EXTRA grandes (1920px en adelante) */
@media (min-width: 1920px) {
    .quienes-somos .container {
        max-width: 1400px;
    }
    
    .focus-areas {
        grid-template-columns: repeat(3, 380px);
    }
}

/* Para tablets (hasta 992px) */
@media (max-width: 992px) {
    .focus-areas {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Para móviles (hasta 768px) */
@media (max-width: 768px) {
    .focus-areas {
        grid-template-columns: 1fr;
    }
}