/* ========================================
   HOLYWARE LANDING PAGE - DESIGN SYSTEM
   Charte Graphique Officielle
   ======================================== */

/* Variables de la Charte Graphique */
:root {
    /* Couleurs Principales */
    --rouge-terracotta: #BC3001;
    --brun-sombre: #1D120E;
    /* Dark warm neutral to replace blue */
    --vert-emeraude: #2A9DBF;
    --gold-sand: #E9C46A;
    --creme-rose: #F4E5E1;
    --noir-carbone: #1D1E22;

    /* Couleurs Fonctionnelles */
    --color-primary: var(--rouge-terracotta);
    --color-secondary: var(--brun-sombre);
    --color-accent: var(--rouge-terracotta);
    /* Changed from emerald to match warm theme */
    --color-highlight: var(--gold-sand);
    --color-background: #FFFFFF;
    --color-surface: var(--creme-rose);
    --color-text: var(--noir-carbone);
    --color-text-light: #666666;

    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;

    /* Typographie */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;

    /* Autres */
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    /* New Pricing Colors */
    --price-basic: #FFC0B5;
    --price-premium: #D94334;
    --price-pro: #BB0A01;
}

/* ========================================
   RESET & BASE STYLES
   ======================================== */

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

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-weight: 700;
    color: var(--color-secondary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

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

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-secondary);
    cursor: pointer;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--creme-rose) 0%, #FFFFFF 100%);
    padding: var(--spacing-2xl) var(--spacing-md);
    margin-top: 72px;
}

.hero-content {
    max-width: 900px;
    text-align: center;
}

.hero-logo {
    width: 120px;
    height: auto;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.6s ease-out;
}

.hero h1 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.cta-button {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.cta-button:hover {
    background: #a02801;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.cta-button:active {
    transform: translateY(0);
}

/* ========================================
   KEY BENEFITS SECTION
   ======================================== */

.key-benefits {
    padding: var(--spacing-2xl) var(--spacing-md);
    background-color: var(--color-background);
}

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

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.benefit-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.benefit-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--color-primary);
    background: var(--creme-rose);
    transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
    background: var(--color-primary);
    color: white;
}

.benefit-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--color-text-light);
    line-height: 1.8;
}

/* ========================================
   FEATURES SECTION
   ======================================== */

.features {
    padding: var(--spacing-2xl) var(--spacing-md);
    background-color: var(--color-surface);
}

.features-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.tab-button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: white;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-lg);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.tab-button.active {
    background: var(--color-primary);
    color: white;
}

.tab-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
}

.feature-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    transition: var(--transition);
}

.feature-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.feature-item .iconify {
    color: var(--color-accent);
    font-size: 1.25rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.feature-item span {
    color: var(--color-text);
    line-height: 1.6;
}

/* Center features in Profile sections */
.profile-content .feature-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    flex: 1 1 300px;
    max-width: 350px;
}

.profile-content .feature-item .iconify {
    margin-top: 0;
    font-size: 2.5rem;
    color: var(--color-primary);
    /* Use primary color for icons in cards */
    margin-bottom: var(--spacing-xs);
}

.profile-content .feature-item span {
    font-size: 1rem;
}

/* ========================================
   PROFILES SWITCH & CONTENT
   ======================================== */

.profile-switch-container {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.profile-switch {
    display: flex;
    background: white;
    padding: 6px;
    border-radius: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.switch-btn {
    padding: 12px 24px;
    border: none;
    background: transparent;
    color: var(--color-text-light);
    font-weight: 600;
    font-size: var(--font-size-lg);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.switch-btn .iconify {
    font-size: 1.2rem;
}

.switch-btn.active {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(188, 48, 1, 0.3);
}

.profile-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ambassadeur Section */
.ambassadeur-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, white 0%, var(--creme-rose) 100%);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(188, 48, 1, 0.1);
}

.ambassadeur-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.ambassadeur-header h3 {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-xs);
}

.ambassadeur-title {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-secondary);
}

.ambassadeur-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.ambassadeur-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid transparent;
}

.ambassadeur-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.ambassadeur-card .iconify {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.ambassadeur-card h4 {
    font-size: var(--font-size-lg);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.ambassadeur-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Pricing Mini Section (Club) */
.pricing-mini-section {
    margin-top: var(--spacing-2xl);
    text-align: center;
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.pricing-info {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
}

.pricing-info a {
    color: var(--color-primary);
    font-weight: 700;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.pricing-info a:hover {
    border-bottom-color: var(--color-primary);
}

/* ========================================
   PRICING SECTION
   ======================================== */

.pricing {
    padding: var(--spacing-2xl) var(--spacing-md);
    background-color: var(--color-background);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pricing-card {
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.pricing-card.featured {
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-md);
    background-color: #fff;
    transform: scale(1.02);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-plan-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-plan-header h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 0.25rem;
    text-transform: none;
    letter-spacing: normal;
}

.pricing-plan-header p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.pricing-price span {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-left: 4px;
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 1rem;
    color: var(--color-text);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li.excluded {
    opacity: 0.4;
    text-decoration: line-through;
}

.pricing-features li .iconify {
    font-size: 1.2rem;
    color: var(--color-primary);
}

.pricing-features li.excluded .iconify {
    color: var(--color-text-light);
}

.pricing-cta {
    width: 100%;
    padding: 1rem;
    border-radius: var(--border-radius);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid var(--color-primary);
    background: transparent;
    color: var(--color-primary);
}

.pricing-card.featured .pricing-cta {
    background: var(--color-primary);
    color: white;
}

.pricing-cta:hover {
    background: var(--color-primary);
    color: white;
}

.pricing-custom-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    font-weight: 800;
    color: var(--color-secondary);
    opacity: 0.2;
    font-size: 2rem;
    letter-spacing: 4px;
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: none;
    }
}


/* ========================================
   FAQ SECTION
   ======================================== */

.faq {
    padding: var(--spacing-2xl) var(--spacing-md);
    background-color: var(--color-surface);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: white;
    border: none;
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-secondary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question .iconify {
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-question.active .iconify {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.8;
}

/* ========================================
   CTA FINAL SECTION
   ======================================== */

.cta-final {
    padding: var(--spacing-2xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--creme-rose), #FFFFFF);
    text-align: center;
    border-top: 1px solid rgba(188, 48, 1, 0.1);
}

.cta-final h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.cta-final p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.cta-button.light {
    background: var(--color-primary);
    color: white;
}

.cta-button.light:hover {
    background: #a02801;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ========================================
   FOOTER
   ======================================== */

footer {
    background-color: var(--color-surface);
    color: var(--color-text);
    padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
    border-top: 1px solid rgba(188, 48, 1, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.footer-section p,
.footer-section a {
    color: var(--color-text-light);
    text-decoration: none;
    line-height: 1.8;
}

.footer-section a:hover {
    color: var(--color-primary);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.footer-logo-img {
    height: 40px;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(188, 48, 1, 0.1);
    color: var(--color-text-light);
}

/* ========================================
   MODAL
   ======================================== */

.apple-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.apple-modal-overlay.active {
    display: flex;
}

.apple-modal {
    background: white;
    border-radius: var(--border-radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s ease-out;
}

.modal-header {
    text-align: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid #E5E5E5;
}

.modal-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.modal-header h3 {
    font-size: var(--font-size-xl);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.modal-header p {
    color: var(--color-text-light);
}

.modal-content {
    padding: var(--spacing-lg);
}

.modal-features {
    margin-bottom: var(--spacing-lg);
}

.modal-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--color-text);
}

.modal-feature .iconify {
    color: var(--color-primary);
    flex-shrink: 0;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.form-input {
    padding: var(--spacing-sm);
    border: 2px solid #E5E5E5;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-base);
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid #E5E5E5;
    display: flex;
    gap: var(--spacing-sm);
}

.apple-button {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.button-primary {
    background: var(--color-primary);
    color: white;
}

.button-primary:hover {
    background: #a02801;
}

.button-secondary {
    background: #E5E5E5;
    color: var(--color-text);
}

.button-secondary:hover {
    background: #D0D0D0;
}

.hidden {
    display: none !important;
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    :root {
        --font-size-3xl: 2rem;
        --font-size-2xl: 1.5rem;
        --font-size-xl: 1.25rem;
        --spacing-2xl: 3rem;
    }

    .nav-menu {
        position: fixed;
        top: 72px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 72px);
        background: white;
        flex-direction: column;
        padding: var(--spacing-md);
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero {
        min-height: 80vh;
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .benefits-grid,
    .features-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .features-tabs {
        flex-direction: column;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .modal-footer {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }

    .cta-button {
        padding: 0.875rem 2rem;
        font-size: var(--font-size-base);
    }
}