/* ===========================
   Variables et Reset
   =========================== */

:root {
    /* Colors from Serenia App */
    --primary: #4A5DA3;
    --primary-light: #4A5DA333;
    --secondary: #EEF3EF;
    --text-primary: #2B2B2B;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;

    --accent-blue: #0ea5e9;
    --accent-purple: #d946ef;
    --success: #22c55e;

    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f5f6fa;

    --border-light: #e2e8f0;

    /* Typography - Inspired by Serenia */
    --font-title: 'League Spartan', sans-serif;
    --font-body: 'League Spartan', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ===========================
   Container
   =========================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===========================
   Navigation
   =========================== */

.logo-header {
    width: 50px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-link-link {
    font-weight: 500;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.nav-link-link:hover {
    color: #4A5DA3;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ===========================
   Buttons
   =========================== */

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary:hover {
    background: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border: 1px solid #4A5DA3;
}

.btn-download {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--text-primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-download:hover {
    background: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-download .icon-apple {
    width: 28px;
    height: 28px;
}

.btn-download-large {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--text-primary);
    color: white;
    padding: 1.25rem 2.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-download-large:hover {
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-download-large .icon-apple {
    width: 36px;
    height: 36px;
}

.btn-download-large > div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.download-subtitle {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.9;
}

.download-title {
    font-size: 1.25rem;
    font-weight: 700;
}

/* ===========================
   Hero Section
   =========================== */

.hero {
    position: relative;
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8f0fe 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.hero-title .highlight {
    color: var(--primary);
    display: block;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-cta {
    margin-bottom: var(--spacing-md);
}

.hero-note {
    font-size: 0.95rem;
    color: var(--text-tertiary);
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 100%;
    max-width: 400px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.phone-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.hero-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.circle-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -300px;
    right: -200px;
}

.circle-2 {
    width: 400px;
    height: 400px;
    background: var(--accent-blue);
    bottom: -200px;
    left: -100px;
}

.circle-3 {
    width: 300px;
    height: 300px;
    background: var(--accent-purple);
    top: 50%;
    right: 10%;
}

.hero-content {
    position: relative;
    z-index: 1;
}

/* ===========================
   Section Headers
   =========================== */

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.section-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===========================
   Features Section
   =========================== */

.features {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

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

.feature-card {
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: white;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.feature-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.feature-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===========================
   Benefits Section
   =========================== */

.benefits {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-tertiary);
}

.benefits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.benefits-image .rounded-image {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 32px;
    height: 32px;
    background: var(--success);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.benefit-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===========================
   Screenshots Section
   =========================== */

.screenshots {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.screenshots-carousel {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: var(--spacing-lg) 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-secondary);
}

.screenshots-carousel::-webkit-scrollbar {
    height: 8px;
}

.screenshots-carousel::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
}

.screenshots-carousel::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

.screenshot-item {
    flex: 0 0 300px;
    scroll-snap-align: center;
}

.screenshot-item img {
    width: 100%;
    transition: transform 0.3s ease;
}

.screenshot-item:hover img {
    transform: scale(1.05);
}

.screenshot-caption {
    text-align: center;
    margin-top: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-secondary);
}

/* ===========================
   Testimonials Section
   =========================== */

.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-tertiary);
}

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

.testimonial-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.stars {
    color: #fbbf24;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

/* ===========================
   CTA Section
   =========================== */

.cta {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, #3a4d93 100%);
    color: white;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.cta-description {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
    line-height: 1.7;
}

.cta-note {
    margin-top: var(--spacing-md);
    font-size: 0.95rem;
    opacity: 0.85;
}

/* ===========================
   Footer
   =========================== */

.footer {
    background: var(--text-primary);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.footer-description {
    opacity: 0.8;
    line-height: 1.7;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

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

.footer-links a {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* ===========================
   Responsive Design
   =========================== */

/* Large Tablets and Small Desktops */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-title {
        font-size: 3rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

/* Tablets */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }

    .hero-image {
        order: -1;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.15rem;
    }

    .hero-cta {
        display: flex;
        justify-content: center;
    }

    .benefits-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .benefits-image {
        max-width: 500px;
        margin: 0 auto;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }

    .section-title {
        font-size: 2.25rem;
    }

    .phone-mockup {
        max-width: 350px;
    }
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    /* Navigation Mobile */
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .btn-primary {
        width: 100%;
        text-align: center;
    }

    /* Hero Section */
    .hero {
        padding: calc(70px + var(--spacing-2xl)) 0 var(--spacing-2xl);
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero-description {
        font-size: 1rem;
        line-height: 1.6;
    }

    .btn-download {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .hero-note {
        font-size: 0.875rem;
    }

    .phone-mockup {
        max-width: 280px;
    }

    /* Sections */
    .section-title {
        font-size: 1.875rem;
        line-height: 1.3;
    }

    .section-description {
        font-size: 1rem;
    }

    .section-header {
        margin-bottom: var(--spacing-2xl);
    }

    /* Features */
    .features {
        padding: var(--spacing-2xl) 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .feature-card {
        padding: var(--spacing-lg);
    }

    .feature-card:hover {
        transform: translateY(-4px);
    }

    .feature-title {
        font-size: 1.25rem;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
    }

    .feature-icon svg {
        width: 28px;
        height: 28px;
    }

    /* Benefits */
    .benefits {
        padding: var(--spacing-2xl) 0;
    }

    .benefit-item {
        padding: var(--spacing-md);
    }

    .benefit-item:hover {
        transform: translateX(4px);
    }

    .benefit-item h4 {
        font-size: 1rem;
    }

    .benefit-item p {
        font-size: 0.9rem;
    }

    /* Screenshots */
    .screenshots {
        padding: var(--spacing-2xl) 0;
    }

    .screenshot-item {
        flex: 0 0 250px;
    }

    /* Testimonials */
    .testimonials {
        padding: var(--spacing-2xl) 0;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .testimonial-card {
        padding: var(--spacing-lg);
    }

    /* CTA */
    .cta {
        padding: var(--spacing-2xl) 0;
    }

    .cta-title {
        font-size: 1.75rem;
        line-height: 1.3;
    }

    .cta-description {
        font-size: 1rem;
        line-height: 1.6;
    }

    .btn-download-large {
        padding: 1rem 1.75rem;
        font-size: 1rem;
    }

    .btn-download-large .icon-apple {
        width: 32px;
        height: 32px;
    }

    .download-subtitle {
        font-size: 0.7rem;
    }

    .download-title {
        font-size: 1.1rem;
    }

    /* Footer */
    .footer {
        padding: var(--spacing-2xl) 0 var(--spacing-lg);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }

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

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

    .footer-section:first-child {
        margin-bottom: var(--spacing-md);
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    :root {
        --spacing-sm: 0.75rem;
        --spacing-md: 1rem;
        --spacing-lg: 1.25rem;
        --spacing-xl: 1.75rem;
        --spacing-2xl: 2.5rem;
        --spacing-3xl: 3.5rem;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    /* Navigation */
    .logo-text {
        font-size: 1.25rem;
    }

    .nav-content {
        padding: var(--spacing-sm) 0;
    }

    /* Hero */
    .hero {
        padding: calc(60px + var(--spacing-xl)) 0 var(--spacing-xl);
    }

    .hero-title {
        font-size: 1.625rem;
        margin-bottom: var(--spacing-md);
    }

    .hero-title .highlight {
        display: inline;
    }

    .hero-description {
        font-size: 0.9375rem;
        margin-bottom: var(--spacing-lg);
    }

    .btn-download {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
        width: 100%;
        justify-content: center;
    }

    .btn-download .icon-apple {
        width: 24px;
        height: 24px;
    }

    .phone-mockup {
        max-width: 240px;
    }

    /* Sections */
    .section-title {
        font-size: 1.625rem;
        padding: 0 var(--spacing-sm);
    }

    .section-description {
        font-size: 0.9375rem;
        padding: 0 var(--spacing-sm);
    }

    /* Features */
    .features-grid {
        gap: var(--spacing-sm);
    }

    .feature-card {
        padding: var(--spacing-md);
    }

    .feature-icon {
        width: 48px;
        height: 48px;
        margin-bottom: var(--spacing-sm);
    }

    .feature-icon svg {
        width: 24px;
        height: 24px;
    }

    .feature-title {
        font-size: 1.125rem;
        margin-bottom: var(--spacing-xs);
    }

    .feature-description {
        font-size: 0.9375rem;
    }

    /* Benefits */
    .benefit-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
        padding: var(--spacing-md);
    }

    .benefit-icon {
        margin-bottom: var(--spacing-sm);
    }

    .benefit-item h4 {
        font-size: 0.9375rem;
    }

    .benefit-item p {
        font-size: 0.875rem;
    }

    /* Screenshots */
    .screenshot-item {
        flex: 0 0 200px;
    }

    .screenshot-caption {
        font-size: 0.875rem;
    }

    /* Testimonials */
    .testimonials-grid {
        gap: var(--spacing-md);
    }

    .testimonial-card {
        padding: var(--spacing-md);
    }

    .stars {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }

    .testimonial-text {
        font-size: 0.9375rem;
        margin-bottom: var(--spacing-md);
    }

    .testimonial-author img {
        width: 40px;
        height: 40px;
    }

    .author-name {
        font-size: 0.9375rem;
    }

    .author-role {
        font-size: 0.8125rem;
    }

    /* CTA */
    .cta-title {
        font-size: 1.5rem;
        padding: 0 var(--spacing-sm);
    }

    .cta-description {
        font-size: 0.9375rem;
        padding: 0 var(--spacing-sm);
    }

    .btn-download-large {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
        gap: var(--spacing-sm);
        width: 100%;
        max-width: 280px;
    }

    .btn-download-large .icon-apple {
        width: 28px;
        height: 28px;
    }

    .download-subtitle {
        font-size: 0.625rem;
    }

    .download-title {
        font-size: 1rem;
    }

    .cta-note {
        font-size: 0.8125rem;
        padding: 0 var(--spacing-sm);
    }

    /* Footer */
    .footer-logo {
        font-size: 1.25rem;
    }

    .footer-title {
        font-size: 1rem;
    }

    .footer-description {
        font-size: 0.9375rem;
    }

    .footer-links {
        font-size: 0.9375rem;
    }

    .social-link {
        width: 36px;
        height: 36px;
    }

    .social-link svg {
        width: 18px;
        height: 18px;
    }

    .footer-bottom {
        font-size: 0.8125rem;
    }

    /* Reduce animation on mobile for performance */
    .hero-image {
        animation: none;
    }

    .phone-mockup {
        transform: none;
    }

    .phone-mockup:hover {
        transform: scale(1.02);
    }

    /* Adjust circles for mobile */
    .circle-1 {
        width: 400px;
        height: 400px;
        top: -200px;
        right: -150px;
    }

    .circle-2 {
        width: 300px;
        height: 300px;
        bottom: -150px;
        left: -100px;
    }

    .circle-3 {
        display: none;
    }
}

/* Extra Small Devices */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .cta-title {
        font-size: 1.375rem;
    }

    .phone-mockup {
        max-width: 220px;
    }

    .btn-download,
    .btn-download-large {
        font-size: 0.875rem;
        padding: 0.75rem 1rem;
    }

    .feature-title {
        font-size: 1rem;
    }

    .benefit-item h4 {
        font-size: 0.875rem;
    }
}

/* Landscape Mobile */
@media (max-width: 968px) and (orientation: landscape) {
    .hero {
        padding: calc(60px + var(--spacing-lg)) 0 var(--spacing-lg);
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    .hero-image {
        order: 1;
    }

    .hero-cta {
        justify-content: flex-start;
    }

    .phone-mockup {
        max-width: 280px;
    }
}

/* High Resolution Displays */
@media (min-width: 1440px) {
    .container {
        max-width: 1400px;
    }

    .hero-title {
        font-size: 4rem;
    }

    .section-title {
        font-size: 3rem;
    }
}

/* ===========================
   Animations
   =========================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.hero-image {
    animation: float 6s ease-in-out infinite;
}

/* Smooth scroll padding for fixed navbar */
section {
    scroll-margin-top: 80px;
}