/* Hero Section */
.hero { 
    text-align: center;
    padding: 60px 0;
    background-color: var(--color-bg-alt);
    transition: background-color var(--transition-speed) ease;
}
.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.herop { 
    max-width: 600px;
    margin: 1.5rem auto 2.5rem auto;
    font-size: 1.1rem;
    color: var(--color-text);
}

/* Offer Cards */
.offer-section .cards { 
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}
.offer-section .card {
    background: var(--color-panel-bg);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border);
    transition: all var(--transition-speed) ease;
}
.offer-section .card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}
.offer-section .card .card-icon { 
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
}
.offer-section .card h3 { 
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

/* Animated Process Infographic */
.how-it-works-section { 
    background-color: var(--color-bg-alt);
    overflow-x: hidden;
    transition: background-color var(--transition-speed) ease;
}
.process-infographic-container { 
    position: relative;
}
/* Mobile View (Default) */
.process-infographic-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.process-infographic-container::before { /* Mobile connecting line */
    content: '';
    position: absolute;
    top: 30px;
    left: 29px;
    width: 4px;
    bottom: 30px;
    background-color: var(--color-border);
    z-index: 0;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 1.5s ease-out;
}
.process-infographic-container.animate-line::before {
    transform: scaleY(1);
}
.process-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    width: 100%;
    position: relative;
    padding: 20px 0 20px 70px;
    z-index: 1;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.process-step:last-child {
    padding-bottom: 0;
}
.process-step.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.process-step:nth-child(2) { transition-delay: 0.2s; }
.process-step:nth-child(3) { transition-delay: 0.4s; }
.process-step:nth-child(4) { transition-delay: 0.6s; }
.process-step-icon {
    position: absolute;
    left: 0;
    top: 20px;
    width: 60px;
    height: 60px;
    margin: 0;
    border-radius: 50%;
    background: var(--gradient-accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 0 0 8px var(--color-bg-alt);
    transition: box-shadow var(--transition-speed) ease;
}
.process-step-content {
    text-align: left;
}
.process-step-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}
.process-step-content p {
    font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials-section {
    background-color: var(--color-bg);
}
.testimonial-grid { 
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}
.testimonial-card {
    background-color: var(--color-panel-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: all var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}
.testimonial-card blockquote {
    font-style: italic;
    color: var(--color-text);
    margin: 0;
    flex-grow: 1;
}
.testimonial-site-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 1.5rem;
    padding: 8px 15px;
    border: 1px solid var(--color-border);
    border-radius: 50px;
    background-color: var(--color-bg-alt);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}
.testimonial-site-link:hover {
    background-color: var(--color-border);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}
.testimonial-site-link i {
    font-size: 1.1rem;
}

/* FAQ Section */
.faq-section { background-color: var(--color-bg-alt); }
.faq-container { 
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item details {
    background: var(--color-panel-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    transition: all var(--transition-speed) ease;
}
.faq-item details[open] {
    background-color: var(--color-bg-alt);
    border-color: var(--color-accent);
}
.faq-item summary {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text-headings);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-item summary::-webkit-details-marker { 
    display: none; 
}
.faq-item summary::after {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    border-style: solid;
    border-color: var(--color-accent);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    transition: transform 0.3s ease;
}
.faq-item details[open] summary::after {
    transform: translateY(2px) rotate(-135deg);
}
.faq-item .faq-answer {
    padding-top: 15px;
    margin-top: 15px;
    border-top: 1px solid var(--color-border);
}

/* ========================================= */
/* Contact Section - FINAL STYLES            */
/* ========================================= */
.contact-intro { 
    text-align: center;
    max-width: 600px;
    margin: -2rem auto 2rem auto;
}
.contact-details h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    text-align: center;
}
.contact-options-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}
.contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    max-width: 250px; /* Slightly smaller on mobile */
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid var(--color-border);
    background: transparent;
    color: var(--color-text-headings);
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.4s ease;
}
.contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.7, 0, 0.2, 1);
    z-index: -1;
}
.contact-btn:hover {
    color: var(--color-white);
    border-color: transparent;
}
.contact-btn:hover::before {
    transform: translateX(0);
}
.contact-btn i {
    font-size: 1.3rem;
    transition: color 0.4s ease;
}
.contact-btn.email i { color: #2979ff; }
.contact-btn.whatsapp i { color: #25d366; }
.contact-btn:hover i {
    color: var(--color-white);
}

/* ========================================= */
/* Responsive Adjustments                    */
/* ========================================= */
@media (min-width: 500px) {
    .offer-section .cards { grid-template-columns: repeat(2, 1fr); }
    .contact-options-container {
        flex-direction: row;
    }
}
@media (min-width: 769px) {
    .offer-section .cards { grid-template-columns: repeat(4, 1fr); }
    .process-infographic-container {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
        padding-top: 20px;
    }
    .process-infographic-container::before {
        content: '';
        position: absolute;
        top: 50px;
        left: 12.5%;
        width: 75%;
        height: 4px;
        background-image: linear-gradient(to right, var(--color-border) 50%, transparent 50%);
        background-size: 16px 4px;
        z-index: 0;
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 1.5s ease-out 0.5s;
    }
    .process-step { 
        flex-direction: column;
        text-align: center;
        padding: 0;
        gap: 1rem;
        align-items: center;
    }
    .process-step-icon {
        position: static;
        transform: none;
        box-shadow: none;
    }
    .process-step-content {
        text-align: center;
    }
    .testimonial-grid { 
        grid-template-columns: repeat(3, 1fr);
    }
    .contact-btn {
        max-width: 280px; /* Larger buttons on desktop */
        padding: 16px 25px;
        font-size: 1.1rem;
    }
}