/* Custom Fonts */
@font-face {
    font-family: 'Kinetika';
    src: url('./fonts/Kastelov - Kinetika Light.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Kinetika';
    src: url('./fonts/Kastelov - Kinetika Ultra.otf') format('opentype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #ffffff;
    overflow-x: hidden;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(102, 126, 234, 0.08);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 24px;
    color: #1a1a1a;
    text-decoration: none;
}

.brand-name {
    font-family: 'Kinetika', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.logo {
    height: 32px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.nav-brand:hover .logo {
    transform: scale(1.05);
}

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

.nav-link {
    color: #666;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #1a1a1a;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 50px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0.05;
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: backgroundPulse 8s ease-in-out infinite;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

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

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.4);
    position: relative;
    overflow: hidden;
    animation: badgeGlow 3s ease-in-out infinite;
}

.hero-badge::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #667eea, #764ba2, #667eea);
    border-radius: 25px;
    z-index: -1;
    animation: borderRotate 4s linear infinite;
}

@keyframes badgeGlow {
    0%, 100% { box-shadow: 0 8px 32px rgba(102, 126, 234, 0.4); }
    50% { box-shadow: 0 12px 40px rgba(102, 126, 234, 0.6); }
}

@keyframes borderRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero-title {
    font-size: clamp(48px, 8vw, 72px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea, #764ba2, #9f7aea);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
}

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

.hero-description {
    font-size: 20px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    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;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.5);
    background: linear-gradient(135deg, #7c8cff, #8f5cc4);
}

.btn-secondary {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.btn-secondary:hover {
    background: rgba(102, 126, 234, 0.15);
    transform: translateY(-1px);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 32px;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: #666;
    margin-top: 4px;
}

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

.phone-mockup {
    position: relative;
    width: 280px;
    height: 560px;
    background: linear-gradient(145deg, #f0f0f0, #ffffff);
    border-radius: 40px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transform: rotate(-5deg);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: rotate(-5deg) translateY(0px) scale(1); }
    50% { transform: rotate(-5deg) translateY(-15px) scale(1.02); }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.chat-interface {
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    height: 100%;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
    padding-top: 20px;
}

.contact-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.contact-info {
    flex: 1;
}

.contact-name {
    color: white;
    font-weight: 600;
    font-size: 16px;
}

.contact-status {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
}

.chat-messages {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    justify-content: center;
}

.message {
    max-width: 80%;
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.received {
    align-self: flex-start;
}

.message.sent {
    align-self: flex-end;
}

.message-text {
    background: rgba(255, 255, 255, 0.95);
    color: #1a1a1a;
    padding: 12px 16px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.4;
}

.message.sent .message-text {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: #fafafa;
}

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

.section-title {
    font-size: clamp(36px, 6vw, 48px);
    font-weight: 800;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.section-description {
    font-size: 20px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Hero Feature Container */
.hero-feature-container {
    margin-bottom: 80px;
}

.zero-strangers-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    position: relative;
    overflow: hidden;
    padding: 60px 40px !important;
    border-radius: 32px !important;
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.3) !important;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none !important;
}

.zero-strangers-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: heroGlow 6s ease-in-out infinite;
}

@keyframes heroGlow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero-feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-feature-left {
    display: flex;
    flex-direction: column;
}

.hero-icon {
    font-size: 80px !important;
    margin-bottom: 32px !important;
    animation: heroIconPulse 3s ease-in-out infinite;
}

@keyframes heroIconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.zero-strangers-hero .hero-title {
    font-size: 48px !important;
    font-weight: 800 !important;
    margin-bottom: 24px !important;
    color: white !important;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    line-height: 1.1;
}

.zero-strangers-hero .hero-description {
    font-size: 20px !important;
    line-height: 1.6 !important;
    color: rgba(255, 255, 255, 0.95) !important;
    margin-bottom: 40px !important;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.hero-stat {
    text-align: left;
}

.hero-stat .stat-number {
    font-size: 36px;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 4px;
}

.hero-stat .stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

/* Demo Phone */
.stranger-demo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.demo-phone {
    width: 280px;
    height: 400px;
    background: #1a1a1a;
    border-radius: 28px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.phone-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    color: white;
    font-size: 14px;
    font-weight: 600;
}

.signal-bars, .battery {
    width: 20px;
    height: 12px;
    background: white;
    border-radius: 2px;
}

.phone-time {
    color: white;
}

.message-attempt {
    background: #2a2a2a;
    border-radius: 20px;
    padding: 20px;
    margin-bottom: 20px;
}

.unknown-sender {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.sender-avatar {
    width: 40px;
    height: 40px;
    background: #666;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 18px;
}

.sender-info {
    flex: 1;
}

.sender-name {
    color: white;
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 2px;
}

.sender-number {
    color: #999;
    font-size: 14px;
}

.blocked-message {
    background: rgba(102, 126, 234, 0.15);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 16px;
    padding: 16px;
    text-align: center;
    animation: blockPulse 2s ease-in-out infinite;
}

@keyframes blockPulse {
    0%, 100% { background: rgba(102, 126, 234, 0.15); }
    50% { background: rgba(102, 126, 234, 0.25); }
}

.block-icon {
    font-size: 24px;
    margin-bottom: 8px;
    animation: blockSpin 3s ease-in-out infinite;
}

@keyframes blockSpin {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(10deg); }
}

.block-message {
    color: #667eea;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 4px;
}

.block-reason {
    color: #9bb5ff;
    font-size: 12px;
    font-weight: 500;
}

.zero-strangers-hero:hover {
    transform: translateY(-8px);
    box-shadow: 0 40px 100px rgba(102, 126, 234, 0.4) !important;
}

/* Regular Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: white;
    padding: 40px 32px;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.2);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 24px;
    position: relative;
    display: inline-block;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.feature-description {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
}

/* Contact-Based Messaging Section */
.contact-section {
    padding: 100px 0;
    background: #fafafa;
}

.contact-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    margin: 80px 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.flow-step {
    display: flex;
    align-items: center;
    gap: 24px;
    background: white;
    padding: 32px;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.1);
    width: 100%;
    transition: all 0.3s ease;
}

.flow-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(102, 126, 234, 0.15);
}

.step-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.step-description {
    color: #666;
    margin-bottom: 20px;
    font-size: 16px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f8f9fa;
    padding: 16px;
    border-radius: 16px;
    border: 2px solid #e9ecef;
}

.contact-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.contact-info {
    flex: 1;
}

.contact-name {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 4px;
}

.contact-number {
    color: #666;
    font-size: 14px;
}

.contact-action {
    font-size: 24px;
    animation: saveAnimation 2s ease-in-out infinite;
}

@keyframes saveAnimation {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.flow-arrow {
    font-size: 32px;
    color: #667eea;
    animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.flow-result {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 40px;
    border-radius: 24px;
    text-align: center;
    width: 100%;
    box-shadow: 0 16px 48px rgba(102, 126, 234, 0.3);
}

.result-icon {
    font-size: 48px;
    margin-bottom: 16px;
    animation: successPulse 2s ease-in-out infinite;
}

@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.result-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    color: white;
}

.result-description {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 24px;
}

.message-demo {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 400px;
    margin: 0 auto;
}

.message {
    max-width: 80%;
    animation: messageSlide 0.5s ease-out;
}

@keyframes messageSlide {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.message.sent {
    align-self: flex-end;
}

.message.received {
    align-self: flex-start;
}

.message-text {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 12px 16px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.4;
}

.message.sent .message-text {
    background: rgba(255, 255, 255, 0.3);
}

.contact-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 80px;
}

.benefit-card {
    background: white;
    padding: 32px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(102, 126, 234, 0.15);
}

.benefit-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.benefit-title {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.benefit-text {
    color: #666;
    line-height: 1.6;
}

/* Download Section */
.download {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: downloadPulse 6s ease-in-out infinite;
}

@keyframes downloadPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.download .section-title,
.download .section-description {
    color: white;
}

.download-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    margin: 40px 0 60px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 16px 24px;
    border-radius: 16px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 200px;
}

.download-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.download-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.download-text {
    text-align: left;
}

.download-label {
    font-size: 12px;
    opacity: 0.8;
    line-height: 1;
}

.download-store {
    font-size: 18px;
    font-weight: 600;
    line-height: 1;
}

.coming-soon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 64px;
}

.coming-soon-text {
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
}

.download-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.download-stat {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-icon {
    font-size: 20px;
}

.stat-text {
    font-weight: 500;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #999;
    position: relative;
    overflow: hidden;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    color: #667eea;
    opacity: 0.1;
}

.footer-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 120px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 80px;
    padding: 100px 0 60px;
    position: relative;
    z-index: 1;
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
}

.footer-logo .logo {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.footer-logo .brand-name {
    font-family: 'Kinetika', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 24px;
    font-weight: 900;
    color: white;
    letter-spacing: -0.02em;
}

.footer-description {
    color: #aaa;
    line-height: 1.7;
    font-size: 16px;
    max-width: 350px;
    margin-bottom: 32px;
}

.footer-stats {
    display: flex;
    gap: 32px;
    margin-bottom: 32px;
}

.footer-stat {
    text-align: center;
}

.footer-stat .stat-value {
    font-size: 24px;
    font-weight: 800;
    color: white;
    margin-bottom: 4px;
}

.footer-stat .stat-label {
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 16px;
    color: #aaa;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.social-link svg {
    position: relative;
    z-index: 1;
    transition: transform 0.4s ease;
}

.social-link:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.4);
    color: white;
    border-color: rgba(102, 126, 234, 0.4);
}

.social-link:hover::before {
    opacity: 1;
}

.social-link:hover svg {
    transform: scale(1.2);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-title {
    color: white;
    font-weight: 700;
    margin-bottom: 16px;
    font-size: 18px;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 1px;
}

.footer-link {
    color: #aaa;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 15px;
    position: relative;
    padding-left: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-link:hover {
    color: white;
    transform: translateX(4px);
}

.app-link {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.app-link:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: translateX(0) translateY(-2px);
}

.app-link.coming-soon {
    opacity: 0.6;
}

.app-icon {
    font-size: 20px;
}

.app-info {
    flex: 1;
}

.app-store {
    font-weight: 600;
    color: white;
    font-size: 14px;
    margin-bottom: 2px;
}

.app-desc {
    font-size: 12px;
    color: #888;
}

.footer-bottom {
    border-top: 1px solid rgba(102, 126, 234, 0.2);
    padding: 32px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.6), transparent);
}

.footer-copyright p {
    font-size: 15px;
    margin: 0;
    color: #888;
}

.footer-badges {
    display: flex;
    gap: 16px;
}

.footer-badges > div {
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: #aaa;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 968px) {
    /* Contact Section Responsive */
    .contact-flow {
        max-width: 600px;
        gap: 32px;
    }
    
    .flow-step {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }
    
    .step-content {
        order: 2;
    }
    
    .step-number {
        order: 1;
        margin-bottom: 16px;
    }
    
    .contact-benefits {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        margin-top: 60px;
    }
    
    .benefit-card {
        padding: 24px;
    }
    
    /* Footer Responsive */
    .footer-main {
        grid-template-columns: 1fr;
        gap: 60px;
        padding: 80px 0 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    .footer-stats {
        gap: 24px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-badges {
        justify-content: center;
    }

    .nav-links {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .privacy-content {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .hero-feature-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .demo-phone {
        width: 240px;
        height: 340px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        margin-bottom: 40px;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    /* Contact Section Mobile */
    .contact-benefits {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .benefit-card {
        padding: 20px;
    }
    
    .benefit-title {
        font-size: 18px;
    }
    
    .flow-step {
        padding: 20px;
    }
    
    .step-title {
        font-size: 20px;
    }
    
    .contact-card {
        padding: 12px;
    }
    
    /* Footer Mobile */
    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
    
    .footer-stat {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .footer-stat .stat-value {
        font-size: 20px;
    }
    
    .hero {
        padding: 80px 0 40px;
    }
    
    .hero-feature-card {
        padding: 40px 24px;
        border-radius: 24px;
    }
    
    .hero-icon {
        font-size: 60px !important;
        margin-bottom: 24px !important;
    }
    
    .hero-feature-title {
        font-size: 28px !important;
        margin-bottom: 16px !important;
    }
    
    .hero-feature-description {
        font-size: 16px !important;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 20px;
    }
    
    .zero-strangers-hero {
        padding: 40px 24px !important;
        border-radius: 24px !important;
    }
    
    .zero-strangers-hero .hero-title {
        font-size: 36px !important;
    }
    
    .zero-strangers-hero .hero-description {
        font-size: 16px !important;
    }
    
    .hero-icon {
        font-size: 60px !important;
        margin-bottom: 24px !important;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 24px;
    }
    
    .demo-phone {
        width: 200px;
        height: 280px;
        padding: 16px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .download-buttons {
        flex-direction: column;
        gap: 16px;
    }
    
    .download-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-brand {
        grid-column: 1;
        margin-bottom: 30px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-description {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .phone-mockup {
        width: 240px;
        height: 480px;
        transform: rotate(0deg);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
    
    .stat {
        text-align: center;
    }
}

/* Performance optimizations */
.hero-background,
.phone-mockup,
.feature-card,
.download-btn {
    will-change: transform;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .phone-mockup {
        animation: none;
        transform: rotate(-5deg);
    }
}

/* Focus styles */
.btn:focus,
.nav-link:focus,
.footer-link:focus,
.download-btn:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Job Listings Styles */
.job-listings {
    display: grid;
    gap: 32px;
    margin-top: 60px;
}

.job-card {
    background: white;
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.job-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.job-card:hover::before {
    transform: translateX(0);
}

.job-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.2);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
    gap: 20px;
}

.job-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
}

.job-type {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
}

.job-description {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 24px;
}

.job-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}

.skill-tag {
    background: #f8f9fa;
    color: #495057;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid #e9ecef;
}

.job-apply-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
}

.job-apply-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #7c8cff, #8f5cc4);
}

/* Active nav link */
.nav-link.active {
    color: #667eea;
    font-weight: 600;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .hero-background {
        opacity: 0.1;
    }
    
    .feature-card {
        border: 2px solid #1a1a1a;
    }
}