/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background-color: #faf5f0;
}

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

/* Header */
.header {
    background: #ffffff;
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(205, 156, 120, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 1001;
}

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #8b4513;
    margin: 0;
}

.app-logo {
    transition: transform 0.3s ease;
}

.app-logo:hover {
    transform: scale(1.1);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: #8b4513;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

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

.nav-links a {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #8b4513;
}

.cta-button {
    background: #cd9c78;
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: #b8865f;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #faf5f0 0%, #f7ede2 50%, #f0e6d6 100%);
    position: relative;
    overflow: hidden;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.sound-wave {
    position: absolute;
    background: linear-gradient(45deg, rgba(205, 156, 120, 0.1), rgba(205, 156, 120, 0.05));
    border-radius: 50%;
    animation: soundPulse 4s ease-in-out infinite;
}

.wave-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.wave-2 {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 15%;
    animation-delay: 1.5s;
}

.wave-3 {
    width: 150px;
    height: 150px;
    top: 30%;
    right: 40%;
    animation-delay: 3s;
}

.floating-mic {
    position: absolute;
    font-size: 2rem;
    top: 20%;
    right: 20%;
    animation: float 6s ease-in-out infinite;
    opacity: 0.3;
}

.floating-note {
    position: absolute;
    font-size: 1.5rem;
    bottom: 30%;
    left: 20%;
    animation: float 4s ease-in-out infinite reverse;
    opacity: 0.4;
}

@keyframes soundPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.05;
    }
}

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

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(205, 156, 120, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(205, 156, 120, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: #8b4513;
    margin-bottom: 1.5rem;
    animation: badgeGlow 2s ease-in-out infinite;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #e53e3e;
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

@keyframes badgeGlow {
    0%, 100% {
        box-shadow: 0 0 0 rgba(205, 156, 120, 0.4);
    }
    50% {
        box-shadow: 0 0 20px rgba(205, 156, 120, 0.4);
    }
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #cd9c78 0%, #b8865f 50%, #8b4513 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Word Animation */
.word-animation {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    animation: wordPop 0.6s ease-out forwards;
}

.word-animation:nth-child(1) {
    animation-delay: 0.2s;
}

.word-animation:nth-child(2) {
    animation-delay: 0.4s;
}

.word-animation:nth-child(3) {
    animation-delay: 0.6s;
}

.word-animation:nth-child(4) {
    animation-delay: 0.8s;
}

.word-animation:nth-child(5) {
    animation-delay: 1.0s;
}

@keyframes wordPop {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.8);
    }
    50% {
        transform: translateY(-5px) scale(1.05);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #4a5568;
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #cd9c78;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: #6b7280;
    margin-top: 0.25rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.primary-button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #cd9c78 0%, #b8865f 100%);
    color: white;
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(205, 156, 120, 0.4);
    position: relative;
    overflow: hidden;
}

.primary-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(205, 156, 120, 0.5);
}

.button-icon {
    transition: transform 0.3s ease;
}

.primary-button:hover .button-icon {
    transform: translateY(-2px);
}

.button-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.primary-button:hover .button-shine {
    left: 100%;
}

.secondary-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 2rem;
    border: 2px solid #cd9c78;
    color: #cd9c78;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.secondary-button:hover {
    background: #cd9c78;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(205, 156, 120, 0.3);
}

.play-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.secondary-button:hover .play-icon {
    transform: scale(1.2);
}

/* Audio Visualizer */
.audio-visualizer {
    position: absolute;
    top: -50px;
    left: -50px;
    z-index: 1;
}

.visualizer-bars {
    display: flex;
    gap: 4px;
    align-items: end;
    height: 100px;
}

.bar {
    width: 6px;
    background: linear-gradient(to top, #cd9c78, #b8865f);
    border-radius: 3px;
    animation: visualize 2s ease-in-out infinite;
    animation-delay: var(--delay);
    opacity: 0.7;
}

@keyframes visualize {
    0%, 100% {
        height: 20px;
    }
    50% {
        height: 80px;
    }
}

/* Phone Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.phone-mockup {
    width: 320px;
    height: 640px;
    background: linear-gradient(145deg, #2d3748, #1a202c);
    border-radius: 40px;
    padding: 20px;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 0.5px rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 2;
}

.phone-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(135deg, rgba(205, 156, 120, 0.3), rgba(184, 134, 95, 0.2));
    border-radius: 60px;
    filter: blur(20px);
    z-index: -1;
    animation: phoneGlow 3s ease-in-out infinite;
}

@keyframes phoneGlow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #faf5f0 0%, #f7ede2 100%);
    border-radius: 35px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.app-interface {
    padding: 20px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.greeting {
    color: #9ca3af;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.app-title {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #cd9c78, #b8865f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.tagline {
    color: #9ca3af;
    font-style: italic;
    margin-bottom: 2rem;
}

.record-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.question {
    font-size: 1.1rem;
    color: #2d3748;
    margin-bottom: 2rem;
    font-weight: 500;
}

.record-button {
    background: linear-gradient(135deg, #cd9c78, #b8865f);
    color: white;
    border: none;
    padding: 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(205, 156, 120, 0.4);
    position: relative;
    overflow: hidden;
    min-width: 140px;
}

.record-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    transform: translate(-50%, -50%);
    animation: recordPulse 2s ease-in-out infinite;
}

@keyframes recordPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

.mic-icon {
    font-size: 1.5rem;
    z-index: 1;
}

.waveform-mini {
    display: flex;
    gap: 2px;
    align-items: center;
    z-index: 1;
}

.waveform-mini span {
    width: 2px;
    height: 8px;
    background: white;
    border-radius: 1px;
    animation: waveMini 1.2s ease-in-out infinite;
}

.waveform-mini span:nth-child(1) { animation-delay: 0s; }
.waveform-mini span:nth-child(2) { animation-delay: 0.1s; }
.waveform-mini span:nth-child(3) { animation-delay: 0.2s; }
.waveform-mini span:nth-child(4) { animation-delay: 0.3s; }
.waveform-mini span:nth-child(5) { animation-delay: 0.4s; }

@keyframes waveMini {
    0%, 100% { height: 8px; }
    50% { height: 16px; }
}

.record-text {
    z-index: 1;
}

.record-hint {
    color: #9ca3af;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.live-transcript {
    background: rgba(205, 156, 120, 0.1);
    border: 1px solid rgba(205, 156, 120, 0.2);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 1rem;
    min-height: 60px;
    width: 100%;
    max-width: 250px;
}

.transcript-line {
    color: #4a5568;
    font-size: 0.85rem;
    line-height: 1.4;
}

.transcript-line.typing::after {
    content: '|';
    animation: blink 1s infinite;
    color: #cd9c78;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: #faf5f0;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    background: #cd9c78;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #4a5568;
    line-height: 1.6;
}

/* How it Works Section */
.how-it-works {
    padding: 80px 0;
    background: #f7ede2;
}

.how-it-works h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 3rem;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #cd9c78;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.step h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.step p {
    color: #4a5568;
    line-height: 1.6;
}

/* Use Cases Section */
.use-cases {
    padding: 80px 0;
    background: white;
}

.use-cases h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 3rem;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.use-case {
    background: #faf5f0;
    padding: 2rem;
    border-radius: 16px;
    border-left: 4px solid #cd9c78;
}

.use-case h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.use-case p {
    color: #4a5568;
    line-height: 1.6;
}

/* Privacy Section */
.privacy {
    padding: 80px 0;
    background: #2d3748;
    color: white;
}

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

.privacy h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.privacy p {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.privacy-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.privacy-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #cd9c78;
    font-weight: 500;
}

/* Download Section */
.download {
    padding: 80px 0;
    background: linear-gradient(135deg, #cd9c78 0%, #b8865f 100%);
    color: white;
    text-align: center;
}

.download h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.download p {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.app-store-button {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 1rem 2rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.app-store-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.store-text {
    font-size: 0.9rem;
    opacity: 0.8;
}

.store-name {
    font-size: 1.25rem;
    font-weight: 700;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: #f7ede2;
}

.faq h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 3rem;
}

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

.faq-item {
    background: white;
    border-radius: 16px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 8px 25px rgba(205, 156, 120, 0.15);
    transform: translateY(-2px);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(205, 156, 120, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    margin: 0;
    flex: 1;
}

.faq-icon {
    width: 24px;
    height: 24px;
    background: #cd9c78;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 300;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: #b8865f;
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 2rem 1.5rem;
}

.faq-answer p {
    color: #4a5568;
    line-height: 1.6;
    margin: 0;
    padding-top: 0.5rem;
}

/* Footer */
.footer {
    background: #1a202c;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #cd9c78;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    opacity: 0.7;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        padding: 1rem;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: #ffffff;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 80px 2rem 2rem;
        gap: 2rem;
        transition: right 0.3s ease;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1.1rem;
        padding: 0.5rem 0;
        width: 100%;
        border-bottom: 1px solid rgba(205, 156, 120, 0.1);
    }
    
    .cta-button {
        margin-top: 1rem;
        text-align: center;
        border: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .phone-mockup {
        width: 250px;
        height: 500px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .privacy-features {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}



@media (max-width: 480px) {
    .nav {
        padding: 0.75rem 1rem;
    }
    
    .nav-brand h1 {
        font-size: 1.25rem;
    }
    
    .app-logo {
        width: 40px;
        height: 40px;
    }
    
    .nav-links {
        width: 100%;
        right: -100%;
        padding: 70px 1.5rem 2rem;
    }
    
    .nav-links a {
        font-size: 1rem;
        padding: 0.75rem 0;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .primary-button,
    .secondary-button {
        width: 100%;
        justify-content: center;
    }
    
    .phone-mockup {
        width: 220px;
        height: 440px;
    }
    
    .features h2,
    .how-it-works h2,
    .use-cases h2,
    .privacy h2,
    .download h2 {
        font-size: 2rem;
    }
}