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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo .logo-text {
    color: #2563eb;
    font-size: 1.8rem;
    font-weight: bold;
}

.logo span {
    color: #25d366;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav a:hover {
    color: #2563eb;
}

.whatsapp-btn {
    background: #25d366 !important;
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: bold;
}

.whatsapp-btn:hover {
    background: #1ea952 !important;
    transform: scale(1.05);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
}

.mobile-menu-btn:hover {
    color: #2563eb;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

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

.floating-object {
    position: absolute;
    font-size: 2rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.4);
    animation: float 18s infinite ease-in-out;
    transform-style: preserve-3d;
    text-shadow: 
        0 0 15px rgba(255, 255, 255, 0.3),
        0 0 30px rgba(37, 211, 102, 0.2);
    backdrop-filter: blur(1px);
    transition: all 0.3s ease;
    user-select: none;
    will-change: transform;
    pointer-events: none;
}

.floating-object:hover {
    color: rgba(255, 255, 255, 0.6);
    text-shadow: 
        0 0 20px rgba(255, 255, 255, 0.4),
        0 0 40px rgba(37, 211, 102, 0.3);
}

.floating-object:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; font-size: 2.2rem; }
.floating-object:nth-child(2) { top: 20%; left: 80%; animation-delay: -3s; font-size: 1.8rem; }
.floating-object:nth-child(3) { top: 30%; left: 15%; animation-delay: -6s; font-size: 2.1rem; }
.floating-object:nth-child(4) { top: 40%; left: 85%; animation-delay: -9s; font-size: 1.9rem; }
.floating-object:nth-child(5) { top: 50%; left: 20%; animation-delay: -12s; font-size: 2rem; }
.floating-object:nth-child(6) { top: 60%; left: 75%; animation-delay: -15s; font-size: 2.4rem; }
.floating-object:nth-child(7) { top: 70%; left: 25%; animation-delay: -18s; font-size: 1.7rem; }
.floating-object:nth-child(8) { top: 80%; left: 70%; animation-delay: -21s; font-size: 2.2rem; }
.floating-object:nth-child(9) { top: 15%; left: 50%; animation-delay: -24s; font-size: 2.3rem; }
.floating-object:nth-child(10) { top: 35%; left: 60%; animation-delay: -2s; font-size: 2.5rem; }
.floating-object:nth-child(11) { top: 65%; left: 40%; animation-delay: -5s; font-size: 2.2rem; }
.floating-object:nth-child(12) { top: 85%; left: 30%; animation-delay: -8s; font-size: 2.1rem; }

@keyframes float {
    0% {
        transform: translateY(0px) translateX(0px) rotateZ(0deg);
        opacity: 0.4;
    }
    25% {
        transform: translateY(-40px) translateX(20px) rotateZ(90deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-70px) translateX(-15px) rotateZ(180deg);
        opacity: 0.3;
    }
    75% {
        transform: translateY(-35px) translateX(-25px) rotateZ(270deg);
        opacity: 0.5;
    }
    100% {
        transform: translateY(0px) translateX(0px) rotateZ(360deg);
        opacity: 0.4;
    }
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: bold;
    animation: heroTitleEntry 1.5s ease-out;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #25d366;
    margin-bottom: 1rem;
    font-weight: bold;
    animation: heroSubtitleEntry 1.8s ease-out;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: heroDescriptionEntry 2.1s ease-out;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
    animation: heroStatsEntry 2.4s ease-out;
}

.stat {
    text-align: center;
}

.stat strong {
    display: block;
    font-size: 2rem;
    color: #25d366;
    font-weight: bold;
}

.stat span {
    font-size: 0.9rem;
    opacity: 0.9;
}

.hero-guarantee {
    font-size: 1rem;
    opacity: 0.9;
    margin-top: 1rem;
    color: #25d366;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    animation: heroButtonsEntry 2.7s ease-out;
}

.btn-primary {
    background: linear-gradient(45deg, #2563eb, #25d366);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-block;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 8px 25px rgba(37, 99, 235, 0.3),
        0 0 0 0 rgba(37, 211, 102, 0.7);
    animation: gentlePulse 3s ease-in-out infinite;
}

.btn-primary:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s;
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 
        0 15px 35px rgba(37, 99, 235, 0.4),
        0 0 0 10px rgba(37, 211, 102, 0.1),
        0 0 50px rgba(37, 211, 102, 0.3);
    animation: none;
}

.btn-primary:hover:before {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(-2px) scale(1.02);
}

@keyframes gentlePulse {
    0%, 100% {
        box-shadow: 
            0 8px 25px rgba(37, 99, 235, 0.3),
            0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 
            0 8px 25px rgba(37, 99, 235, 0.4),
            0 0 0 8px rgba(37, 211, 102, 0.2);
    }
}

.btn-whatsapp {
    background: linear-gradient(45deg, #25d366, #128c7e);
    color: white !important;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 30px;
    font-weight: bold;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 6px 20px rgba(37, 211, 102, 0.4),
        0 0 0 0 rgba(37, 211, 102, 0.8);
    animation: whatsappPulse 2.5s ease-in-out infinite;
}

.btn-whatsapp:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.4s;
}

.btn-whatsapp:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 
        0 12px 30px rgba(37, 211, 102, 0.5),
        0 0 0 8px rgba(37, 211, 102, 0.15),
        0 0 40px rgba(37, 211, 102, 0.4);
    animation: none;
}

.btn-whatsapp:hover:before {
    left: 100%;
}

.btn-whatsapp i {
    font-size: 1.2rem;
    animation: wiggle 2s ease-in-out infinite;
}

.btn-whatsapp:hover i {
    animation: spin 0.8s ease-in-out;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 
            0 6px 20px rgba(37, 211, 102, 0.4),
            0 0 0 0 rgba(37, 211, 102, 0.8);
    }
    50% {
        box-shadow: 
            0 6px 20px rgba(37, 211, 102, 0.5),
            0 0 0 6px rgba(37, 211, 102, 0.2);
    }
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-5deg); }
    75% { transform: rotate(5deg); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Problem Section */
.problem {
    padding: 80px 0;
    background: #f8fafc;
    text-align: center;
}

.problem h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.problem-intro {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.problem-item {
    background: white;
    padding: 2.5rem 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 4px solid #ef4444;
    transition: transform 0.3s ease;
}

.problem-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.problem-item i {
    font-size: 2.5rem;
    color: #ef4444;
    margin-bottom: 1rem;
}

.problem-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #333;
    font-weight: bold;
}

.problem-item p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
}

.problem-cta {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.problem-question {
    font-size: 1.3rem;
    margin: 0;
    font-weight: normal;
}

.problem-question strong {
    font-weight: bold;
    text-decoration: underline;
}

/* Solution Section */
.solution {
    padding: 80px 0;
    text-align: center;
}

.solution h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2563eb;
}

.solution-subtitle {
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 3rem;
}

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

.solution-item {
    padding: 2rem;
}

.solution-item i {
    font-size: 3rem;
    color: #25d366;
    margin-bottom: 1rem;
}

.solution-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.solution-item p {
    color: #666;
    font-size: 1.1rem;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #f8fafc;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.services-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #25d366;
    font-weight: bold;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-package {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.service-package:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 20px 40px rgba(37, 99, 235, 0.15),
        0 0 0 1px rgba(37, 99, 235, 0.2);
}

.service-package.featured {
    border: 2px solid #25d366;
    transform: scale(1.05);
    background: linear-gradient(to bottom, #ffffff, #f8fafc);
}

.service-package.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular {
    background: linear-gradient(135deg, #25d366, #1ea952);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.5);
    }
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    }
}

.service-package h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #333;
    position: relative;
    display: inline-block;
}

.service-package h3:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #2563eb, #25d366);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.service-package:hover h3:after {
    width: 60px;
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    color: #2563eb;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.price:before {
    display: none;
}

.price-note {
    font-size: 0.8rem;
    color: #25d366;
    font-weight: normal;
    margin-top: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-package ul {
    list-style: none;
    margin-bottom: 2rem;
    position: relative;
}

.service-package li {
    padding: 0.8rem 0;
    color: #666;
    position: relative;
    transition: all 0.3s ease;
}

.service-package li:before {
    content: "✓";
    color: #25d366;
    font-weight: bold;
    margin-right: 0.5rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.service-package:hover li:before {
    opacity: 1;
    transform: translateX(0);
}

.service-package li:hover {
    color: #2563eb;
    transform: translateX(5px);
}

.btn-package {
    background: linear-gradient(135deg, #2563eb, #25d366);
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-package: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: 0.5s;
}

.btn-package:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.btn-package:hover:before {
    left: 100%;
}

/* Process Section */
.process {
    padding: 80px 0;
}

.process h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.process-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #25d366;
    font-weight: bold;
    margin-bottom: 3rem;
}

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

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.step h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #333;
}

.step p {
    color: #666;
    margin-bottom: 1rem;
}

.step-time {
    background: #25d366;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: bold;
    display: inline-block;
}

/* Team Section */
.team {
    padding: 80px 0;
    background: #f8fafc;
}

.team h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

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

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.member-photo {
    width: 120px;
    height: 120px;
    background: #ddd;
    border-radius: 50%;
    margin: 0 auto 1rem;
}

.team-member h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.team-member p {
    color: #666;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.contact > p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
}

.contact-options {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.email-contact {
    text-align: center;
    margin: 0;
}

.form-divider {
    font-size: 1.2rem;
    color: #666;
    margin: 0;
    position: relative;
    padding: 0 1rem;
}

.form-divider::before,
.form-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 100px;
    height: 1px;
    background: #ddd;
}

.form-divider::before {
    right: 100%;
}

.form-divider::after {
    left: 100%;
}

.contact-form {
    width: 100%;
    max-width: 500px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 1rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.contact-form select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 3rem;
    cursor: pointer;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.whatsapp-contact {
    margin-bottom: 2rem;
}

.whatsapp-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #333;
}

.response-time {
    color: #25d366;
    font-weight: bold;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.btn-whatsapp-large {
    background: #25d366;
    color: white;
    padding: 1.5rem 3rem;
    text-decoration: none;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1.2rem;
    transition: all 0.3s;
    display: inline-block;
}

.btn-whatsapp-large:hover {
    background: #1ea952;
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .contact-options {
        gap: 0.5rem;
    }
    
    .form-divider::before,
    .form-divider::after {
        width: 50px;
    }
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
    text-align: center;
}

.footer-brand h3 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.footer-brand h3 span {
    color: #25d366;
}

.footer-brand p {
    color: #666;
}

.footer-contact {
    text-align: right;
    min-width: 250px;
}

.footer-contact p {
    margin-bottom: 1rem;
    color: #666;
}

.response-info {
    color: #25d366 !important;
    font-weight: bold;
    font-size: 0.9rem;
    margin-bottom: 1rem !important;
}

.footer-whatsapp {
    background: #25d366;
    color: white;
    padding: 0.8rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
    display: inline-block;
}

.footer-whatsapp:hover {
    background: #1ea952;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #666;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    animation: floatBounce 3s ease-in-out infinite;
    border-radius: 50% !important;
    width: 70px;
    height: 70px;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px !important;
    height: 70px !important;
    background: linear-gradient(135deg, #25d366, #128c7e, #075e54);
    color: white;
    border-radius: 50% !important;
    text-decoration: none;
    font-size: 2rem;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 
        0 8px 25px rgba(37, 211, 102, 0.4),
        0 0 0 0 rgba(37, 211, 102, 0.7),
        inset 0 0 0 3px rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    border: none !important;
    outline: none !important;
    -webkit-border-radius: 50% !important;
    -moz-border-radius: 50% !important;
}

.whatsapp-float a:before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s ease;
    border-radius: 50% !important;
}

.whatsapp-float a i {
    animation: bounce 2s ease-in-out infinite;
    display: block !important;
    line-height: 1 !important;
    border-radius: 0 !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    width: auto !important;
    height: auto !important;
}

.whatsapp-float a:hover {
    transform: scale(1.15) rotate(15deg);
    box-shadow: 
        0 15px 40px rgba(37, 211, 102, 0.6),
        0 0 0 10px rgba(37, 211, 102, 0.2),
        0 0 60px rgba(37, 211, 102, 0.5),
        inset 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.whatsapp-float a:hover:before {
    transform: scale(1);
}

.whatsapp-float a:hover i {
    animation: heartbeat 0.6s ease-in-out infinite;
}

@keyframes floatBounce {
    0%, 100% {
        transform: translateY(0px);
        box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    }
    50% {
        transform: translateY(-10px);
        box-shadow: 0 15px 25px rgba(37, 211, 102, 0.4);
    }
}

@keyframes bounce {
    0%, 100% { 
        transform: scale(1); 
    }
    50% { 
        transform: scale(1.1); 
    }
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav.mobile-open {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        z-index: 999;
    }
    
    .nav.mobile-open a {
        padding: 1rem 0;
        border-bottom: 1px solid #eee;
        text-align: center;
    }
    
    .nav.mobile-open .language-selector {
        margin: 0.5rem 0;
        text-align: center;
    }
    
    .nav.mobile-open .language-selector select {
        width: auto;
        margin: 0 auto;
    }
    
    .nav.mobile-open .whatsapp-btn {
        margin: 1rem 0;
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
        border-radius: 25px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        white-space: nowrap;
        min-width: 150px;
        text-align: center;
    }
    
    .nav.mobile-open .whatsapp-btn i {
        font-size: 1.1rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    
    .stat strong {
        font-size: 1.5rem;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .problem-item {
        padding: 2rem 1rem;
    }
    
    .problem-cta {
        padding: 1.5rem;
        margin-top: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-package.featured {
        transform: none;
    }
    
    .service-package.featured:hover {
        transform: translateY(-10px);
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
        align-items: center;
    }
    
    .footer-contact {
        text-align: center;
        min-width: auto;
        width: 100%;
    }
    
    .footer-contact p {
        margin-bottom: 1rem;
    }
    
    .problem h2,
    .solution h2,
    .services h2,
    .process h2,
    .contact h2 {
        font-size: 2rem;
    }
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #f8fafc;
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: left;
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial p {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

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

.client-emoji {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: #f8fafc;
}

.client-info h4 {
    margin: 0;
    color: #333;
    font-size: 1rem;
}

.client-info span {
    color: #666;
    font-size: 0.9rem;
}

/* Portfolio Section */
.portfolio {
    padding: 80px 0;
}

.portfolio h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.portfolio-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.portfolio-image {
    height: 200px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
}

.demo-site {
    padding: 1rem;
    background: rgba(255,255,255,0.2);
    border-radius: 10px;
}

.portfolio-info {
    padding: 1.5rem;
}

.portfolio-info h3 {
    margin-bottom: 0.5rem;
    color: #333;
}

.portfolio-info p {
    margin-bottom: 1rem;
    color: #333;
    font-weight: bold;
}

.portfolio-type {
    background: #25d366;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Lead Magnet */
.lead-magnet {
    background: linear-gradient(135deg, #25d366, #1ea952);
    color: white;
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    margin-bottom: 2rem;
}

.lead-magnet h3 {
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.lead-magnet p {
    margin: 0;
    opacity: 0.9;
}

.hero-buttons {
    flex-direction: column;
    align-items: center;
}

.hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
}

.stat strong {
    font-size: 1.5rem;
}

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

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

.email-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    margin-bottom: 2rem;
}

.btn-email-large {
    background: #2563eb;
    color: white;
    padding: 1.5rem;
    text-decoration: none;
    border-radius: 50%;
    font-weight: bold;
    font-size: 1.5rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    margin: 1rem auto;
}

.btn-email-large:hover {
    background: #1d4ed8;
    transform: scale(1.1);
}

.btn-email-large i {
    font-size: 2rem;
}

@media (max-width: 768px) {
    .email-contact {
        padding: 1rem;
    }
    
    .btn-email-large {
        width: 60px;
        height: 60px;
    }
    
    .btn-email-large i {
        font-size: 1.8rem;
    }
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.25rem;
    margin: 0 1rem;
    align-items: center;
}

.lang-btn {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 0.4rem 0.6rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 36px;
}

.lang-btn:hover {
    background: #e5e7eb;
    border-color: #d1d5db;
}

.lang-btn.active {
    background: #2563eb;
    border-color: #2563eb;
    color: white;
}

.lang-btn .flag {
    font-size: 1.2rem;
    line-height: 1;
}

/* Mobile responsiveness for language switcher */
@media (max-width: 768px) {
    .language-switcher {
        margin: 0.5rem 0;
        justify-content: center;
        gap: 0.25rem;
    }
    
    .lang-btn {
        padding: 0.3rem 0.5rem;
        min-width: 36px;
        height: 32px;
    }
    
    .lang-btn .flag {
        font-size: 1.1rem;
    }
}

/* Language Selector */
.language-selector {
    margin: 0 1rem;
}

.language-selector select {
    background: #f8fafc;
    border: 2px solid #e5e7eb;
    border-radius: 5px;
    padding: 0.5rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
}

.language-selector select:hover {
    border-color: #2563eb;
}

.language-selector select:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

@keyframes heroTitleEntry {
    0% {
        opacity: 0;
        transform: translateY(-50px) scale(0.8);
        filter: blur(10px);
    }
    60% {
        opacity: 0.8;
        transform: translateY(-10px) scale(1.05);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes heroSubtitleEntry {
    0% {
        opacity: 0;
        transform: translateX(-100px) rotate(-5deg);
        filter: blur(5px);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotate(0deg);
        filter: blur(0);
    }
}

@keyframes heroDescriptionEntry {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 0.9;
        transform: translateY(0);
    }
}

@keyframes heroStatsEntry {
    0% {
        opacity: 0;
        transform: scale(0.5) rotate(10deg);
    }
    70% {
        transform: scale(1.1) rotate(-2deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

@keyframes heroButtonsEntry {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Values Section */
.values {
    padding: 80px 0;
    background: #ffffff;
    position: relative;
}

.values::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232563eb' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.values h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
    position: relative;
}

.values-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 3rem;
    font-style: italic;
    position: relative;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.value-item {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 
        0 10px 30px rgba(0,0,0,0.08),
        0 1px 8px rgba(0,0,0,0.05);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.value-item:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(0,0,0,0.12),
        0 8px 20px rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.2);
}

.value-item i {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #2563eb;
    display: block;
}

.value-item:hover i {
    color: #25d366;
    transform: scale(1.1);
    transition: all 0.3s ease;
}

.value-item h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #333;
    font-weight: 600;
}

.value-item p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
}

.values-cta {
    background: linear-gradient(135deg, #2563eb, #25d366);
    color: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 800px;
    margin: 0 auto;
}

.values-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M20 20c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10zm10 0c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10z'/%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.values-cta h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    position: relative;
    font-weight: 600;
}

.values-cta p {
    font-size: 1.1rem;
    opacity: 0.9;
    position: relative;
    margin: 0;
}

/* Additional Services Styles */
.additional-services {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    position: relative;
}

.additional-services:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232563eb' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.additional-services h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2.5rem;
    color: #1a1a1a;
    position: relative;
}

.additional-services h3:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #25d366);
    border-radius: 3px;
}

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

.additional-service {
    background: #ffffff;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.additional-service:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 20px 40px rgba(37, 99, 235, 0.15),
        0 0 0 1px rgba(37, 99, 235, 0.2);
}

.additional-service i {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #2563eb;
    transition: all 0.3s ease;
}

.additional-service:hover i {
    color: #25d366;
    transform: scale(1.1) rotate(5deg);
}

.additional-service h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
    position: relative;
    display: inline-block;
}

.additional-service h4:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #2563eb, #25d366);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.additional-service:hover h4:after {
    width: 60px;
}

.additional-service ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.additional-service ul li {
    padding: 0.8rem 0;
    color: #555;
    position: relative;
    padding-left: 1.5rem;
    transition: all 0.3s ease;
}

.additional-service ul li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #25d366;
    font-weight: bold;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.additional-service:hover ul li:before {
    opacity: 1;
    transform: translateX(0);
}

.additional-service ul li:hover {
    color: #2563eb;
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .service-package.featured {
        transform: none;
    }
    
    .service-package.featured:hover {
        transform: translateY(-10px);
    }
    
    .additional-services-grid {
        grid-template-columns: 1fr;
    }
    
    .additional-service {
        padding: 1.5rem;
    }
}

.values-cta-horizontal {
    background: linear-gradient(135deg, #2563eb, #25d366);
    color: white;
    padding: 2rem;
    border-radius: 20px;
    text-align: left;
    position: relative;
    overflow: hidden;
    margin-top: 3rem;
}

.values-cta-horizontal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M20 20c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10zm10 0c0-5.5-4.5-10-10-10s-10 4.5-10 10 4.5 10 10 10 10-4.5 10-10z'/%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.values-cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.values-cta-content h3 {
    font-size: 1.6rem;
    margin: 0;
    font-weight: 600;
    flex: 1;
}

.values-cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
    flex: 1;
}

@media (max-width: 768px) {
    .values-cta-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .values-cta-content h3 {
        font-size: 1.4rem;
    }
    
    .values-cta-content p {
        font-size: 1rem;
    }
}