/* Base Styles */
:root {
    --primary: #10b981;
    --primary-light: #d1fae5;
    --primary-dark: #059669;
    --secondary: #3b82f6;
    --secondary-light: #bfdbfe;
    --teal: #0d9488;
    --indigo: #6366f1;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: white;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }

.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 0.75rem; }
.mr-4 { margin-right: 1rem; }

.flex {
    display: flex;
}

.items-center {
    align-items: center;
}

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

.grid {
    display: grid;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 4rem 0;
    background: linear-gradient(135deg, #ecfdf5, white, #e0e7ff);
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 10;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-decoration: none;
    transition: color 0.3s;
}

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

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(to right, #10b981, #0d9488, #3b82f6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-800);
    font-weight: 500;
    margin-bottom: 2rem;
}

.highlight {
    color: var(--primary);
    font-weight: 600;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
    }
}

.emergency-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 500;
    color: white;
    background: linear-gradient(to right, #10b981, #0d9488);
    border-radius: 9999px;
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    overflow: hidden;
    z-index: 1;
}

.emergency-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, #059669, #0d9488);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
}

.emergency-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.emergency-btn:hover::before {
    opacity: 1;
}

.whatsapp-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 1.25rem 2.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    background-color: #25D366;
    border-radius: 9999px;
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    overflow: hidden;
    z-index: 1;
}

.whatsapp-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #128C7E;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
}

.whatsapp-btn:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.whatsapp-btn:hover::before {
    opacity: 1;
}

.hero-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(16, 185, 129, 0.05);
}

.bg-circle-1 {
    top: -2.5rem;
    right: -2.5rem;
    width: 16rem;
    height: 16rem;
}

.bg-circle-2 {
    top: 33%;
    left: 2.5rem;
    width: 12rem;
    height: 12rem;
}

.bg-circle-3 {
    bottom: 2.5rem;
    right: 5rem;
    width: 18rem;
    height: 18rem;
}

/* Service Section */
.service-section {
    padding: 3rem 0;
    background-color: white;
}

.service-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: linear-gradient(to right, #10b981, #0d9488);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.service-icon i {
    color: white;
    font-size: 1.5rem;
}

.badge {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 0.5rem;
}

.service-header h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
}

.service-description {
    font-size: 1.125rem;
    color: var(--gray-700);
    font-weight: 500;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.highlight-box {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-weight: 500;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    padding: 1.5rem;
    border-radius: 0.75rem;
    border: 1px solid #a7f3d0;
    background: linear-gradient(to bottom right, #ecfdf5, #f0fdfa);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(16, 185, 129, 0.05), rgba(13, 148, 136, 0.05), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s;
}

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

.feature-card-1 {
    border-color: #a7f3d0;
}

.feature-card-2 {
    border-color: #bfdbfe;
}

.feature-card-3 {
    border-color: #c7d2fe;
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.feature-card-1 .feature-icon {
    background: linear-gradient(to right, #10b981, #0d9488);
}

.feature-card-2 .feature-icon {
    background: linear-gradient(to right, #3b82f6, #6366f1);
}

.feature-card-3 .feature-icon {
    background: linear-gradient(to right, #8b5cf6, #7c3aed);
}

.feature-icon i {
    color: white;
    font-size: 1.25rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray-700);
    font-size: 1rem;
}

.free-consultation-box {
    background-color: var(--primary-light);
    border: 1px solid #a7f3d0;
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
}

.consultation-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--primary);
    margin-top: 0.25rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.free-consultation-box h4 {
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.free-consultation-box p {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: 0.375rem;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    border: 1px solid var(--primary-dark);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Tabs Section */
.tabs-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

.section-header {
    max-width: 48rem;
    margin: 0 auto 3rem;
    text-align: center;
}

.section-header h2 {
    font-size: 1.875rem;
    font-weight: 800;
    background: linear-gradient(to right, #10b981, #0d9488, #3b82f6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--gray-600);
    font-weight: 500;
}

.tabs-container {
    max-width: 56rem;
    margin: 0 auto;
}

.tabs-header {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.25rem;
    background-color: #f0fdf4;
    padding: 0.25rem;
    border-radius: 9999px;
    margin-bottom: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

@media (min-width: 768px) {
    .tabs-header {
        grid-template-columns: repeat(3, 1fr);
    }
}

.tab-btn {
    padding: 0.75rem 1rem;
    font-weight: 500;
    border-radius: 9999px;
    border: none;
    background-color: transparent;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.tab-btn.active {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transform: scale(1.02);
    border: 1px solid var(--primary-dark);
}

.tab-content {
    display: none;
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.tab-content.active {
    display: block;
}

.tab-header {
    display: flex;
    align-items: center;
    padding: 1.5rem;
}

.tab-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(to right, #10b981, #0d9488);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.tab-icon i {
    color: white;
    font-size: 1.5rem;
}

.tab-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
}

.tab-description {
    color: var(--gray-600);
    padding: 0 1.5rem 1.5rem;
}

.tab-section {
    padding: 0 1.5rem 1.5rem;
}

.tab-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 1rem;
}

.service-list {
    list-style: none;
}

.service-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.service-list i {
    color: var(--primary);
    margin-top: 0.25rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.package-box {
    background-color: var(--gray-50);
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin: 0 1.5rem 1.5rem;
}

.package-box h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 1rem;
}

.package-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .package-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.package-card {
    background-color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.package-icon {
    width: 2rem;
    height: 2rem;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.package-icon i {
    color: var(--primary);
    font-size: 1rem;
}

.package-card h5 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.package-card p {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.corporate-box {
    background-color: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin: 0 1.5rem 1.5rem;
}

.corporate-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.corporate-icon {
    width: 2.5rem;
    height: 2.5rem;
    background-color: #3b82f6;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.75rem;
}

.corporate-icon i {
    color: white;
    font-size: 1.25rem;
}

.corporate-header h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e40af;
}

.corporate-description {
    color: #1e40af;
    font-weight: 500;
    margin-bottom: 1rem;
}

.corporate-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .corporate-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.corporate-card {
    background-color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid #bfdbfe;
}

.corporate-card h5 {
    font-weight: 600;
    color: #1e40af;
    margin-bottom: 0.25rem;
}

.corporate-card p {
    color: #3b82f6;
    font-size: 0.875rem;
}

.training-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1.5rem 1.5rem;
}

@media (min-width: 768px) {
    .training-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.training-section {
    padding: 1.5rem;
}

.training-section-highlight {
    background-color: #f5f3ff;
    border-radius: 0.75rem;
}

.formats-box {
    background-color: var(--gray-50);
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin: 0 1.5rem 1.5rem;
}

.formats-box h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 1rem;
}

.formats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .formats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.format-card {
    background-color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.format-icon {
    width: 2rem;
    height: 2rem;
    background-color: #f5f3ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.format-icon i {
    color: #8b5cf6;
    font-size: 1rem;
}

.format-card h5 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.format-card p {
    color: var(--gray-600);
    font-size: 0.875rem;
}

/* CTA Section */
.cta-section {
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, #ecfdf5, #f0fdfa, #e0e7ff);
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNjAiIGhlaWdodD0iNjAiIHZpZXdCb3g9IjAgMCA2MCA2MCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPjxnIGZpbGw9IiNmMGYwZjAiIGZpbGwtb3BhY2l0eT0iMC40Ij48cGF0aCBkPSJNMzYgMzRjMC0yLjIxIDEuNzktNCA0LTRzNCAxLjc5IDQgNC0xLjc5IDQtNCA0LTQtMS43OS00LTR6TTE2IDE0YzAtMi4yMSAxLjc5LTQgNC00czQgMS43OSA0IDQtMS43OSA0LTQgNC00LTEuNzktNC00eiIvPjwvZz48L2c+PC9zdmc+");
    opacity: 0.3;
}

.cta-content {
    max-width: 56rem;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 1rem;
    border: 1px solid #a7f3d0;
    padding: 2rem;
    text-align: center;
    position: relative;
    z-index: 10;
}

.cta-icon {
    margin-bottom: 1.5rem;
}

.cta-icon-bg {
    display: inline-block;
    padding: 1rem;
    background: linear-gradient(to right, rgba(16, 185, 129, 0.2), rgba(13, 148, 136, 0.2));
    border-radius: 2rem;
    animation: pulse 2s infinite;
}

.cta-icon-bg i {
    width: 5rem;
    height: 5rem;
    background: linear-gradient(to right, #10b981, #0d9488);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.cta-header {
    position: relative;
    margin-bottom: 1.5rem;
}

.cta-badge {
    background-color: #ecfdf5;
    color: #065f46;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.25rem 1rem;
    border-radius: 9999px;
    display: inline-block;
    margin-bottom: 1rem;
}

.cta-header h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.cta-divider {
    width: 8rem;
    height: 0.25rem;
    background-color: #10b981;
    border-radius: 0.25rem;
    margin: 0 auto;
}

.cta-description {
    color: var(--gray-700);
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
    }
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: white;
    background-color: #25D366;
    border-radius: 9999px;
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.cta-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 2rem;
    margin-top: 1.5rem;
}

.feature {
    display: flex;
    align-items: center;
}

.feature i {
    color: #10b981;
    margin-right: 0.5rem;
}

.feature p {
    color: var(--gray-700);
    font-size: 0.875rem;
    font-weight: 500;
}

.decorative-element {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(16, 185, 129, 0.05);
}

.decorative-1 {
    top: 2.5rem;
    left: 2.5rem;
    width: 8rem;
    height: 8rem;
    filter: blur(40px);
}

.decorative-2 {
    bottom: 2.5rem;
    right: 2.5rem;
    width: 12rem;
    height: 12rem;
    filter: blur(40px);
}

.decorative-3 {
    top: 33%;
    right: 25%;
    width: 4rem;
    height: 4rem;
    filter: blur(20px);
    background-color: rgba(59, 130, 246, 0.1);
}

/* WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3.5rem;
    height: 3.5rem;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
    z-index: 100;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    background-color: #128C7E;
}

.whatsapp-icon {
    color: white;
    font-size: 1.75rem;
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.animate-fadeIn {
    animation: fadeIn 0.5s ease-out forwards;
}

.animate-fadeInUp {
    animation: fadeInUp 0.5s ease-out forwards;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .free-consultation-box {
        flex-direction: column;
    }
    
    .consultation-icon {
        margin-bottom: 0.5rem;
    }
    
    .training-grid {
        grid-template-columns: 1fr;
    }
    
    .formats-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-header h2 {
        font-size: 1.75rem;
    }
    
    .whatsapp-float {
        width: 3rem;
        height: 3rem;
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    .whatsapp-icon {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}