/* ==========================================
   RESET Y BASE
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #f8fafc;
    background: #0a0a0f;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==========================================
   ANIMACIONES BASE
   ========================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
}

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

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(99, 102, 241, 0.6);
    }
}

/* ==========================================
   NAVBAR
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    padding: 1.25rem 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    transition: all 0.4s ease;
    cursor: pointer;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #f8fafc;
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    transition: all 0.3s ease;
    letter-spacing: 0.02em;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: #818cf8;
}

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

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.theme-toggle {
    background: #1e293b;
    border: 2px solid #334155;
    color: #f8fafc;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s ease;
    font-size: 1.1rem;
}

.theme-toggle:hover {
    background: #6366f1;
    color: white;
    border-color: #6366f1;
    transform: rotate(180deg);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 0.5rem;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: #f8fafc;
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    color: white;
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.gradient-text {
    background: linear-gradient(135deg, #fbbf24, #f59e0b, #ec4899);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient 3s ease infinite;
    display: inline-block;
}

.hero p {
    font-size: 1.2rem;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: 2.5rem;
    max-width: 90%;
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

.btn-primary {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    animation: glow 2s infinite;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::after {
    width: 300px;
    height: 300px;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
}

.btn-secondary:hover {
    background: white;
    color: #6366f1;
    border-color: white;
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 3rem;
    animation: fadeInUp 0.8s ease-out 1s backwards;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.25rem;
    animation: pulse 2s infinite;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
    font-weight: 500;
    color: #cbd5e1;
}

/* ==========================================
   QUOTE SECTION
   ========================================== */
.quote-section {
    padding: 6rem 0;
    background: #111827;
    position: relative;
    overflow: hidden;
}

.quote-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #6366f1, transparent);
}

.quote-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.quote-icon {
    font-size: 4rem;
    color: #6366f1;
    opacity: 0.2;
    margin-bottom: 1.5rem;
    animation: float 3s ease-in-out infinite;
}

.quote-text {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #f8fafc;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    font-style: italic;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.quote-author {
    font-size: 1.2rem;
    color: #cbd5e1;
    font-weight: 600;
    font-style: normal;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* ==========================================
   SERVICIOS
   ========================================== */
.servicios {
    padding: 6rem 0;
    background: #0a0a0f;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out;
}

.section-badge {
    display: inline-block;
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 900;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.2rem;
    color: #cbd5e1;
    max-width: 700px;
    margin: 0 auto;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.servicio-card {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 20px;
    transition: all 0.4s ease;
    border: 1px solid rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out;
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(99, 102, 241, 0.2);
    border-color: #6366f1;
}

.servicio-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 22px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.servicio-card:hover::before {
    opacity: 1;
}

.servicio-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
}

.servicio-icon i {
    font-size: 2rem;
    color: white;
}

.servicio-card:hover .servicio-icon {
    transform: rotate(10deg) scale(1.1);
    animation: pulse 1s ease-in-out infinite;
}

.servicio-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 0.75rem;
}

.servicio-card > p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.servicio-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.servicio-features li {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    color: #94a3b8;
    font-size: 0.9rem;
}

.servicio-features i {
    color: #6366f1;
    font-size: 0.875rem;
}

/* ==========================================
   TECNOLOGÍAS
   ========================================== */
.tecnologias {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1e1b4b 0%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.tech-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out;
}

.tech-card:hover {
    transform: translateY(-10px);
    border-color: #6366f1;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.tech-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    transition: all 0.4s ease;
}

.tech-card:hover .tech-icon {
    transform: scale(1.2);
    animation: float 2s ease-in-out infinite;
}

.tech-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #f8fafc;
}

.skill-bar {
    height: 8px;
    background: #334155;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 0.5rem;
    position: relative;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 4px;
    width: 0;
    transition: width 1.5s ease-out;
}

.tech-card:hover .skill-progress {
    width: var(--level, 80%);
}

/* ==========================================
   CLIENTES
   ========================================== */
.clientes {
    padding: 6rem 0;
    background: #111827;
}

.slider-container {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 80px;
}

.slider {
    display: flex;
    gap: 2rem;
    overflow: hidden;
    scroll-behavior: smooth;
}

.slider-item {
    min-width: 220px;
    height: 130px;
    background: #1e293b;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.4s ease;
    border: 2px solid #334155;
    flex-shrink: 0;
    animation: fadeInUp 0.8s ease-out;
}

.slider-item:hover {
    transform: translateY(-5px);
    border-color: #6366f1;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #6366f1;
    color: white;
    border: none;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.4s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
}

.slider-btn.prev {
    left: 0;
}

.slider-btn.next {
    right: 0;
}

.slider-btn:hover {
    background: #ec4899;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(236, 72, 153, 0.4);
}

/* ==========================================
   CONTACTO
   ========================================== */
.contacto {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1e1b4b 0%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.contacto::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1), transparent);
    animation: float 10s ease-in-out infinite;
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contacto-info {
    color: white;
    animation: fadeInUp 0.8s ease-out;
}

.contacto-info .section-title {
    color: white;
    background: none;
   
    -webkit-text-fill-color: unset;
    text-align: left;
    margin-bottom: 1rem;
}

.contacto-description {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: 2.5rem;
}

.contacto-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
}

.feature-item i {
    color: #fbbf24;
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

.contacto-direct {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.contacto-direct h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.contact-item i {
    color: #fbbf24;
    font-size: 1.1rem;
}

.contact-item a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-item a:hover {
    color: #fbbf24;
    transform: translateX(5px);
}

.formulario-contacto {
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(99, 102, 241, 0.3);
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: #cbd5e1;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.input-field {
    width: 100%;
    padding: 1rem;
    background: #1e293b;
    border: 2px solid #334155;
    border-radius: 10px;
    color: #f8fafc;
    font-size: 1rem;
    transition: all 0.3s ease;
    outline: none;
}

.input-field:focus {
    border-color: #6366f1;
    background: #0f172a;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
}

.input-field::placeholder {
    color: #64748b;
}

textarea.input-field {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

select.input-field {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236366f1'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.5rem;
}

.btn-submit {
    width: 100%;
    margin-top: 0.5rem;
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: #111827;
    padding: 4rem 0 2rem;
    border-top: 1px solid #334155;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.footer-description {
    color: #cbd5e1;
    line-height: 1.7;
    max-width: 350px;
}

.footer-column h4 {
    color: #f8fafc;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-column a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-column a:hover {
    color: #6366f1;
    transform: translateX(5px);
}

.footer-social {
    text-align: center;
    padding: 3rem 0;
    border-top: 1px solid #334155;
    border-bottom: 1px solid #334155;
    margin-bottom: 2rem;
}

.footer-social h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #f8fafc;
    margin-bottom: 0.75rem;
}

.footer-social > p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-links a {
    width: 50px;
    height: 50px;
    background: #1e293b;
    border: 2px solid #334155;
    color: #f8fafc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: all 0.4s ease;
    text-decoration: none;
}

.social-links a:hover {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: white;
    border-color: transparent;
    transform: translateY(-5px) rotate(10deg);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: #64748b;
    font-size: 0.9rem;
}

.footer-bottom i {
    color: #ef4444;
    animation: pulse 1.5s ease-in-out infinite;
}

/* ==========================================
   BOTONES FLOTANTES
   ========================================== */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25d366, #20ba5f);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.4s ease;
    z-index: 999;
    animation: float 3s ease-in-out infinite;
}

.whatsapp-btn:hover {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
    animation: none;
}

.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 110px;
    width: 50px;
    height: 50px;
    background: #6366f1;
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    z-index: 999;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .contacto-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        display: none;
        gap: 1.5rem;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero {
        padding: 6rem 0 3rem;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero p {
        max-width: 100%;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .slider-container {
        padding: 0 60px;
    }
    
    .slider-btn {
        width: 45px;
        height: 45px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .whatsapp-btn {
        width: 55px;
        height: 55px;
        font-size: 1.7rem;
        bottom: 20px;
        right: 20px;
    }
    
    .scroll-top {
        right: 90px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .quote-text {
        font-size: 1.3rem;
    }
    
    .slider-container {
        padding: 0 50px;
    }
    
    .slider-item {
        min-width: 180px;
        height: 110px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta button {
        width: 100%;
        justify-content: center;
    }
}
/* ==========================================
   MARCAS POR PAÍS
   ========================================== */
.marcas-container {
    background: rgba(30, 41, 59, 0.5);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(99, 102, 241, 0.2);
    margin-top: 2rem;
}

.marcas-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    color: #cbd5e1;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.tab-btn:hover {
    background: rgba(99, 102, 241, 0.1);
    color: #818cf8;
    transform: translateY(-2px);
}

.tab-btn.active {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: white;
    border-color: #6366f1;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
}

.marcas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    display: none;
}

.marcas-grid.active {
    opacity: 1;
    transform: translateY(0);
    display: grid;
}

.marca-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(99, 102, 241, 0.1);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.marca-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #6366f1, #ec4899);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.marca-card:hover {
    transform: translateY(-5px);
    border-color: #6366f1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.marca-logo {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.8rem;
    color: white;
    transition: all 0.3s ease;
}

.marca-card:hover .marca-logo {
    transform: rotate(10deg) scale(1.1);
    animation: pulse 1s ease infinite;
}

.marca-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 0.25rem;
}

.marca-card p {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.marca-tag {
    display: inline-block;
    background: rgba(99, 102, 241, 0.1);
    color: #818cf8;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

/* ==========================================
   SLIDER DE PROYECTOS INFINITO
   ========================================== */
.proyectos-destacados {
    padding: 6rem 0;
    background: #111827;
    position: relative;
    overflow: hidden;
}

.proyectos-destacados::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #6366f1, transparent);
}

.proyectos-slider-container {
    position: relative;
    max-width: 1200px;
    margin: 3rem auto 0;
    overflow: hidden;
}

.proyectos-slider {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 1rem;
}

.proyecto-card {
    min-width: 350px;
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.3);
    transition: all 0.4s ease;
    flex-shrink: 0;
    position: relative;
}

.proyecto-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(99, 102, 241, 0.2);
    border-color: #6366f1;
}

.proyecto-imagen {
    height: 200px;
    background: linear-gradient(135deg, #1e1b4b, #0f172a);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.proyecto-imagen i {
    font-size: 4rem;
    color: rgba(99, 102, 241, 0.5);
    transition: all 0.3s ease;
}

.proyecto-card:hover .proyecto-imagen i {
    transform: scale(1.2);
    color: #6366f1;
}

.proyecto-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.proyecto-content {
    padding: 1.5rem;
}

.proyecto-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: #f8fafc;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.proyecto-title i {
    color: #f59e0b;
}

.proyecto-desc {
    color: #cbd5e1;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    min-height: 72px;
}

.proyecto-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech-tag {
    background: rgba(99, 102, 241, 0.1);
    color: #818cf8;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: rgba(99, 102, 241, 0.2);
    transform: translateY(-2px);
}

.proyecto-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 1.2rem;
    font-weight: 800;
    color: #f59e0b;
    display: block;
}

.stat-label {
    font-size: 0.75rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.slider-nav {
    width: 50px;
    height: 50px;
    background: #6366f1;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-nav:hover {
    background: #ec4899;
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(236, 72, 153, 0.4);
}

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.slider-dot {
    width: 10px;
    height: 10px;
    background: rgba(99, 102, 241, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dot.active {
    background: #6366f1;
    transform: scale(1.2);
}

/* ==========================================
   TEMA LIGHT
   ========================================== */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --text-tertiary: #9ca3af;
    --border-color: #e5e7eb;
}

[data-theme="light"] .navbar {
    background: rgba(255, 255, 255, 0.95);
}

[data-theme="light"] .hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

[data-theme="light"] .quote-section {
    background: #f9fafb;
}

[data-theme="light"] .servicios,
[data-theme="light"] .proyectos-destacados {
    background: #ffffff;
}

[data-theme="light"] .clientes,
[data-theme="light"] .footer {
    background: #f9fafb;
}

[data-theme="light"] .marcas-container,
[data-theme="light"] .proyecto-card {
    background: rgba(249, 250, 251, 0.8);
}

[data-theme="light"] .marca-card,
[data-theme="light"] .tab-btn {
    background: rgba(255, 255, 255, 0.9);
    border-color: #e5e7eb;
}

[data-theme="light"] .tab-btn {
    color: #6b7280;
}

[data-theme="light"] .tab-btn.active {
    color: white;
}
/* ==========================================
   SLIDER DE PROYECTOS FUNCIONAL
   ========================================== */
.proyectos-destacados {
    padding: 6rem 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.proyectos-slider-container {
    position: relative;
    max-width: 1200px;
    margin: 3rem auto 0;
    padding: 0 60px;
}

.proyectos-slider-wrapper {
    overflow: hidden;
    border-radius: 20px;
    position: relative;
}

.proyectos-slider {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 0;
}

.proyecto-slide {
    min-width: 100%;
    padding: 1rem;
    box-sizing: border-box;
}

.proyecto-card {
    background: var(--bg-primary);
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    box-shadow: 0 10px 30px var(--shadow-md);
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.proyecto-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 50px var(--shadow-lg);
}

.proyecto-header {
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    position: relative;
}

.proyecto-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.proyecto-categoria {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.proyecto-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.proyecto-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.proyecto-title i {
    color: var(--accent);
}

.proyecto-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.proyecto-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.tech-tag {
    background: var(--bg-tertiary);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.proyecto-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.slider-nav-proyectos {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
}

.slider-nav-proyectos:hover {
    background: var(--secondary);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(236, 72, 153, 0.4);
}

.slider-nav-proyectos.prev {
    left: 0;
}

.slider-nav-proyectos.next {
    right: 0;
}

.slider-dots-proyectos {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.slider-dot-proyecto {
    width: 12px;
    height: 12px;
    background: var(--border-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dot-proyecto.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* ==========================================
   TECNOLOGÍAS - CSS NUEVO
   ========================================== */
.tech-stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-category {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.tech-category:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow-md);
}

.tech-category-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.tech-category-title i {
    color: var(--primary);
}

.tech-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: var(--bg-tertiary);
}

.tech-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.tech-icon.react { background: #61DAFB; }
.tech-icon.next { background: #000000; }
.tech-icon.vue { background: #4FC08D; }
.tech-icon.node { background: #339933; }
.tech-icon.python { background: #3776AB; }
.tech-icon.php { background: #777BB4; }
.tech-icon.mongo { background: #47A248; }
.tech-icon.mysql { background: #4479A1; }
.tech-icon.redis { background: #DC382D; }
.tech-icon.react-native { background: #61DAFB; }
.tech-icon.aws { background: #FF9900; }
.tech-icon.docker { background: #2496ED; }

.tech-info {
    flex: 1;
}

.tech-info h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.tech-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.tech-level {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.level-bar {
    height: 6px;
    background: var(--primary);
    border-radius: 3px;
    flex: 1;
    overflow: hidden;
    position: relative;
}

.level-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.4), 
        transparent);
    animation: shimmer 2s infinite;
}

.tech-level span {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    min-width: 35px;
}

/* ==========================================
   RESPONSIVE ADICIONAL
   ========================================== */
@media (max-width: 768px) {
    .marcas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .proyecto-card {
        min-width: 300px;
    }
    
    .proyectos-slider {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .marcas-grid {
        grid-template-columns: 1fr;
    }
    
    .marcas-tabs {
        flex-direction: column;
        width: 100%;
    }
    
    .tab-btn {
        width: 100%;
        justify-content: center;
    }
    
    .proyecto-card {
        min-width: 280px;
    }
}
/* ==========================================
   VARIABLES DE COLOR CORREGIDAS
   ========================================== */
:root {
    /* Colores Principales */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #ec4899;
    --secondary-dark: #db2777;
    --accent: #f59e0b;
    --accent-glow: rgba(245, 158, 11, 0.3);
    
    /* Tema Oscuro (default) */
    --bg-primary: #0a0a0f;
    --bg-secondary: #111827;
    --bg-tertiary: #1e293b;
    --bg-card: rgba(30, 41, 59, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.05);
    
    /* Textos - Dark */
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    
    /* Bordes y Sombras - Dark */
    --border-color: #334155;
    --border-glow: rgba(99, 102, 241, 0.3);
    --shadow-sm: rgba(0, 0, 0, 0.4);
    --shadow-md: rgba(0, 0, 0, 0.6);
    --shadow-lg: rgba(0, 0, 0, 0.8);
    --shadow-neon: 0 0 20px rgba(99, 102, 241, 0.5);
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-dark: linear-gradient(135deg, #1e1b4b, #0f172a);
    --gradient-accent: linear-gradient(135deg, #f59e0b, #ec4899);
}

/* TEMA LIGHT - CORREGIDO */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --bg-card: rgba(255, 255, 255, 0.9);
    --bg-glass: rgba(255, 255, 255, 0.8);
    
    /* Textos - Light */
    --text-primary: #111827 !important;
    --text-secondary: #6b7280 !important;
    --text-tertiary: #9ca3af !important;
    
    /* Bordes y Sombras - Light */
    --border-color: #e5e7eb !important;
    --border-glow: rgba(99, 102, 241, 0.2);
    --shadow-sm: rgba(0, 0, 0, 0.05);
    --shadow-md: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.15);
    
    /* Elementos específicos */
    .hero {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    }
    
    .contacto {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    }
    
    .proyectos-destacados,
    .clientes,
    .servicios {
        background: var(--bg-secondary) !important;
    }
    
    .proyecto-card,
    .marca-card,
    .tech-category {
        background: var(--bg-primary) !important;
        border-color: var(--border-color) !important;
    }
    
    .section-title,
    .proyecto-title,
    .tech-category-title,
    .marca-card h3,
    .footer-column h4,
    .footer-social h3 {
        color: var(--text-primary) !important;
    }
    
    .section-description,
    .proyecto-desc,
    .tech-info p,
    .marca-card p,
    .footer-description,
    .footer-column a,
    .footer-social > p {
        color: var(--text-secondary) !important;
    }
    
    .stat-label,
    .marca-tag,
    .tech-level span {
        color: var(--text-tertiary) !important;
    }
    
    .tab-btn:not(.active) {
        background: var(--bg-tertiary) !important;
        color: var(--text-secondary) !important;
        border-color: var(--border-color) !important;
    }
    
    .tab-btn.active {
        background: var(--gradient-primary) !important;
        color: white !important;
    }
}
/* ==========================================
   FOOTER MEJORADO
   ========================================== */
.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    transition: var(--transition);
    text-decoration: none;
    margin-bottom: 1rem;
}

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

/* Efecto hover en enlaces del footer */
.footer-column a {
    position: relative;
    padding-left: 0;
    transition: all 0.3s ease;
}

.footer-column a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

.footer-column a:hover {
    color: var(--primary);
    padding-left: 10px;
}

.footer-column a:hover::before {
    width: 8px;
}

/* Social links con efecto igual al nav */
.footer-social .social-links a {
    position: relative;
    overflow: hidden;
}

.footer-social .social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.footer-social .social-links a:hover::before {
    left: 100%;
}