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

:root {
    --primary: #6200ee;
    --primary-dark: #4b00b5;
    --primary-light: #9d4edd;
    --secondary: #03dac6;
    --background: #ffffff;
    --surface: #f8f9fa;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --border: #e0e0e0;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(98, 0, 238, 0.15);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-primary);
    background: var(--background);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px var(--shadow);
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-links a.btn-primary {
    color: white !important;
}

.nav-links a.btn-primary:hover {
    color: white !important;
}

/* Language Selector */
.language-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 16px;
}

.lang-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.lang-btn:hover {
    background: rgba(98, 0, 238, 0.1);
    color: var(--primary);
}

.lang-btn.active {
    color: var(--primary);
    background: rgba(98, 0, 238, 0.15);
}

.lang-separator {
    color: var(--border);
    font-weight: 300;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.gradient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #6200ee 0%, #9d4edd 100%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #03dac6 0%, #00bfa5 100%);
    top: 50%;
    right: -150px;
    animation-delay: 5s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #9d4edd 0%, #c77dff 100%);
    bottom: -100px;
    left: 30%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.1);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.9);
    }
    75% {
        transform: translate(20px, 30px) scale(1.05);
    }
}

.hero-content {
    max-width: 600px;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(98, 0, 238, 0.1);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    animation: fadeInUp 0.6s ease 0.6s both;
}

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

.hero-stats {
    display: flex;
    gap: 48px;
    animation: fadeInUp 0.6s ease 0.8s both;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
}

.stat-number::after {
    content: '+';
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.hero-image {
    position: absolute;
    right: 80px;
    top: 50%;
    transform: translateY(-50%);
    animation: fadeInRight 0.8s ease;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateY(-50%) translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateY(-50%) translateX(0);
    }
}

/* Phone Mockup */
.phone-mockup {
    perspective: 1000px;
}

.phone-frame {
    width: 300px;
    height: 600px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: rotateY(-15deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.phone-mockup:hover .phone-frame {
    transform: rotateY(-10deg) rotateX(2deg);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 30px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-screenshot-full {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Features Section */
.features {
    padding: 120px 0;
    background: var(--surface);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 20px var(--shadow);
    transition: all 0.3s ease;
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-lg);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(98, 0, 238, 0.1) 0%, rgba(157, 78, 221, 0.1) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

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

/* How It Works Section */
.how-it-works {
    padding: 120px 0;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 80px;
    margin-top: 60px;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 40px;
    align-items: center;
}

.step-reverse {
    grid-template-columns: auto 1fr auto;
}

.step-reverse .step-content {
    order: 2;
}

.step-reverse .step-visual {
    order: 1;
}

.step-number {
    font-size: 72px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.2;
}

.step-content h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.step-content p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-visual {
    width: 300px;
    height: 220px;
    min-height: 220px;
}

.visual-card {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px var(--shadow);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    justify-content: space-between;
}

.visual-map {
    height: 12px;
    background: linear-gradient(90deg, #e0e0e0 0%, #f0f0f0 50%, #e0e0e0 100%);
    background-size: 200% 100%;
    border-radius: 6px;
    animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Code Animation for Step 02 */
.code-animation-container {
    background: #1e1e1e;
    border-radius: 12px;
    padding: 16px;
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
    font-size: 11px;
    line-height: 1.8;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.code-line {
    opacity: 0;
    transform: translateX(-10px);
}

.code-keyword {
    color: #c792ea;
    font-weight: 600;
}

.code-variable {
    color: #82aaff;
}

.code-string {
    color: #c3e88d;
}

.code-number {
    color: #f78c6c;
}

.code-function {
    color: #ffcb6b;
}

@keyframes codeLineAppear {
    0% {
        opacity: 0;
        transform: translateX(-10px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.visual-input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.visual-input-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.visual-input {
    height: 40px;
    background: #f8f9fa;
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 0 12px;
    display: flex;
    align-items: center;
    font-size: 14px;
    color: var(--text-primary);
    position: relative;
    transition: border-color 0.3s ease;
}

.visual-input.short {
    width: 60%;
}

.visual-input.focused {
    border-color: var(--primary);
    background: white;
}

.typed-text,
.typed-text-short {
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
}

.input-cursor,
.input-cursor-short {
    display: inline-block;
    width: 2px;
    height: 16px;
    background: var(--primary);
    margin-left: 2px;
    opacity: 0;
}

.input-cursor.blinking,
.input-cursor-short.blinking {
    animation: blink 1s step-end infinite;
}

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

.visual-button {
    min-height: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 12px;
    margin-top: 8px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.visual-button .button-text {
    transition: opacity 0.3s ease;
}

.visual-button .button-checkmark {
    position: absolute;
    opacity: 0;
    transform: scale(0);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.visual-button.pressed {
    transform: scale(0.95);
}

.visual-button.success {
    background: #4caf50;
}

.visual-button.success .button-text {
    opacity: 0;
}

.visual-button.success .button-checkmark {
    opacity: 1;
    transform: scale(1);
}

@keyframes buttonSuccess {
    0% {
        transform: scale(0.95);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.visual-progress {
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.visual-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 4px;
}

.visual-progress.animating::after {
    animation: progress 2s ease-out forwards;
}

@keyframes progress {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

.visual-map-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    display: none;
    transition: opacity 0.3s ease;
}

.visual-map-container.active {
    display: block;
    opacity: 1;
}

.visual-mini-map {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(98, 0, 238, 0.1) 0%, rgba(157, 78, 221, 0.1) 100%);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.map-pin {
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--primary);
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    opacity: 0;
    box-shadow: 0 2px 8px rgba(98, 0, 238, 0.3);
}

.map-pin::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
}

.map-pin::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: pinPulse 2s ease-out infinite;
}

@keyframes dropIn {
    0% {
        opacity: 0;
        transform: translateY(-40px) rotate(-45deg) scale(0);
    }
    60% {
        opacity: 1;
        transform: translateY(5px) rotate(-45deg) scale(1.1);
    }
    80% {
        transform: translateY(-2px) rotate(-45deg) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotate(-45deg) scale(1);
    }
}

@keyframes pinPulse {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.4;
        transform: translate(-50%, -50%) scale(1.8);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(2.2);
    }
}

.visual-map {
    flex: 1;
    background: linear-gradient(135deg, rgba(98, 0, 238, 0.1) 0%, rgba(157, 78, 221, 0.1) 100%);
    position: relative;
}

.visual-marker {
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ping 2s ease-in-out infinite;
}

/* Tooltips for Step 03 */
.tooltip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 6px;
    background: white;
    padding: 6px 10px;
    border-radius: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(-10px) scale(0.8);
    pointer-events: none;
    white-space: nowrap;
    z-index: 10;
}

.tooltip-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.checkmark-icon {
    background: #4caf50;
}

.money-icon {
    background: #ff9800;
}

.photo-icon {
    background: #2196f3;
}

.tooltip-text {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-primary);
}

@keyframes tooltipPopIn {
    0% {
        opacity: 0;
        transform: translateY(-10px) scale(0.8);
    }
    60% {
        opacity: 1;
        transform: translateY(0) scale(1.1);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes tooltipFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

@keyframes ping {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0.5;
    }
}

/* Waitlist Section */
.waitlist {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
}

.waitlist-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.waitlist .section-title,
.waitlist .section-subtitle {
    color: white;
    text-align: left;
}

.waitlist .gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #e0e0ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 40px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 18px;
}

.benefit-item svg {
    flex-shrink: 0;
}

.benefit-item circle {
    stroke: white;
}

.benefit-item path {
    stroke: white;
}

.waitlist-form-container {
    background: white;
    border-radius: 24px;
    padding: 48px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.waitlist-form h3 {
    color: var(--text-primary);
    font-size: 28px;
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(98, 0, 238, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-loading {
    display: none;
}

.btn-submit.loading .btn-text {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-loading svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.form-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    display: none;
}

.form-message.success {
    display: block;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    display: block;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 80px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 80px;
    margin-bottom: 48px;
}

.footer-brand .logo {
    margin-bottom: 16px;
    color: white;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 18px;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom p {
    margin-bottom: 8px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-image {
        right: 40px;
    }

    .phone-frame {
        width: 250px;
        height: 500px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        gap: 10px;
    }

    .nav-links a:not(.btn-primary) {
        display: none;
    }

    .nav-links a.btn-primary {
        padding: 8px 16px;
        font-size: 14px;
    }

    .language-selector {
        margin-left: 8px;
    }

    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

    .hero-image {
        position: static;
        transform: none;
        margin-top: 60px;
        display: flex;
        justify-content: center;
    }

    .phone-frame {
        width: 280px;
        height: 560px;
        transform: none;
    }

    .section-title {
        font-size: 36px;
    }

    .section-subtitle {
        font-size: 18px;
    }

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

    .step {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .step-reverse {
        grid-template-columns: 1fr;
    }

    .step-reverse .step-content {
        order: 1;
    }

    .step-reverse .step-visual {
        order: 2;
    }

    .step-number {
        font-size: 48px;
        margin-bottom: 16px;
    }

    .step-visual {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .waitlist-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .waitlist-form-container {
        padding: 32px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .nav-content {
        padding: 12px 0;
    }

    .logo {
        font-size: 20px;
        gap: 8px;
    }

    .logo img {
        width: 32px;
        height: 32px;
    }

    .nav-links {
        gap: 8px;
    }

    .nav-links a.btn-primary {
        padding: 6px 12px;
        font-size: 12px;
    }

    .language-selector {
        margin-left: 5px;
    }

    .lang-btn {
        padding: 4px 6px;
        font-size: 12px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .stat-number {
        font-size: 28px;
    }

    .section-title {
        font-size: 28px;
    }

    .waitlist-form-container {
        padding: 24px;
    }
}