/* ============================================
   CSS VARIABLES & RESET
   ============================================ */
:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --success: #10b981;
    --dark: #0f172a;
    --dark-light: #1e293b;
    --gray: #64748b;
    --gray-light: #cbd5e1;
    --white: #ffffff;
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.18);
    --shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    --shadow-lg: 0 20px 60px 0 rgba(31, 38, 135, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ============================================
   ANIMATED BACKGROUND
   ============================================ */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    opacity: 0.1;
    z-index: -2;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

.floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.shape:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape:nth-child(2) {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 10%;
    animation-delay: 5s;
}

.shape:nth-child(3) {
    width: 250px;
    height: 250px;
    bottom: 10%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(30px, -30px) rotate(5deg); }
    50% { transform: translate(-20px, 20px) rotate(-5deg); }
    75% { transform: translate(20px, 10px) rotate(3deg); }
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 5%;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 5%;
    background: rgba(15, 23, 42, 0.95);
    box-shadow: var(--shadow);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    cursor: pointer;
    transition: var(--transition);
}

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

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

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

.nav-link {
    color: var(--gray-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-light);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.cta-button {
    padding: 0.75rem 2rem;
    background: var(--bg-gradient);
    border: none;
    border-radius: 50px;
    color: var(--white);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 5% 4rem;
    overflow: visible;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    overflow: visible;
    align-items: center;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content .highlight {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--gray-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.btn-primary {
    padding: 1rem 2.5rem;
    background: var(--bg-gradient);
    border: none;
    border-radius: 50px;
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

.btn-secondary {
    padding: 1rem 2.5rem;
    background: transparent;
    border: 2px solid var(--primary);
    border-radius: 50px;
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

.hero-visual {
    position: relative;
    overflow: visible;
}

.hero-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 4rem;
    box-shadow: var(--shadow-lg);
    animation: floatCard 6s ease-in-out infinite;
}

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

.mock-profile {
    text-align: center;
}

.mock-avatar {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--bg-gradient);
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5.5rem;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.mock-social-icons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.mock-social-icons .material-symbols-outlined {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    font-size: 24px;
    color: white;
    transition: all 0.3s ease;
    animation: iconPulse 2s ease-in-out infinite;
}

.mock-social-icons .material-symbols-outlined:nth-child(1) { animation-delay: 0s; }
.mock-social-icons .material-symbols-outlined:nth-child(2) { animation-delay: 0.2s; }
.mock-social-icons .material-symbols-outlined:nth-child(3) { animation-delay: 0.4s; }
.mock-social-icons .material-symbols-outlined:nth-child(4) { animation-delay: 0.6s; }

@keyframes iconPulse {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* ============================================
   PWA PROMO CARD
   ============================================ */
.pwa-promo-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 550px;
    overflow: visible;
}

.phone-mockup {
    position: relative;
    width: 260px;
    height: 520px;
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    border-radius: 40px;
    padding: 10px;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.4),
        inset 0 2px 10px rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 255, 255, 0.1);
    animation: phoneFloat 4s ease-in-out infinite;
    z-index: 2;
    overflow: visible;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0) rotate(-1deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
}

.phone-notch {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 24px;
    background: #000;
    border-radius: 20px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
}

.phone-screen::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 60%);
    animation: screenShine 3s ease-in-out infinite;
}

@keyframes screenShine {
    0%, 100% { transform: translate(-30%, -30%); }
    50% { transform: translate(30%, 30%); }
}

.app-icon-animated {
    width: 90px;
    height: 90px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: appBounce 2s ease-in-out infinite;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.app-icon-animated .material-symbols-outlined {
    font-size: 48px;
    color: white;
}

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

.phone-screen h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: white;
    text-align: center;
    margin: 0;
    position: relative;
    z-index: 2;
}

.phone-screen p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
    margin: 0;
    position: relative;
    z-index: 2;
}

/* Features positioned on sides */
.pwa-features {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 3;
}

.pwa-features-left {
    right: calc(100% + 15px);
    top: 50%;
    transform: translateY(-50%);
}

.pwa-features-right {
    left: calc(100% + 15px);
    top: 50%;
    transform: translateY(-50%);
}

.pwa-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 1rem 0.75rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 18px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    min-width: 110px;
    max-width: 120px;
    opacity: 0;
    animation: featureSlideIn 0.6s ease-out forwards;
    position: relative;
    overflow: hidden;
}

/* Glossy effect */
.pwa-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.15), transparent);
    border-radius: 20px 20px 0 0;
    pointer-events: none;
}

.pwa-features-left .pwa-feature {
    animation-name: featureSlideInLeft;
}

.pwa-features-right .pwa-feature {
    animation-name: featureSlideInRight;
}

.pwa-feature:nth-child(1) { animation-delay: 0.3s; }
.pwa-feature:nth-child(2) { animation-delay: 0.5s; }

@keyframes featureSlideInLeft {
    0% { 
        opacity: 0; 
        transform: translateX(-40px) scale(0.8); 
    }
    100% { 
        opacity: 1; 
        transform: translateX(0) scale(1); 
    }
}

@keyframes featureSlideInRight {
    0% { 
        opacity: 0; 
        transform: translateX(40px) scale(0.8); 
    }
    100% { 
        opacity: 1; 
        transform: translateX(0) scale(1); 
    }
}

.pwa-feature:hover {
    transform: translateY(-6px) scale(1.05);
    background: linear-gradient(145deg, rgba(99, 102, 241, 0.3), rgba(168, 85, 247, 0.2));
    border-color: rgba(99, 102, 241, 0.5);
    box-shadow: 
        0 12px 30px rgba(99, 102, 241, 0.3),
        0 4px 12px rgba(0, 0, 0, 0.2);
}

/* App-style icon container */
.pwa-feature .material-symbols-outlined {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    box-shadow: 
        0 4px 12px rgba(99, 102, 241, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.pwa-feature span:last-child {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--white);
    text-align: center;
    white-space: nowrap;
    position: relative;
    z-index: 1;
    letter-spacing: 0.2px;
}

/* PWA Mobile Responsive */
@media (max-width: 1100px) {
    .pwa-promo-card {
        min-height: auto;
    }
    
    .phone-mockup {
        width: 220px;
        height: 440px;
    }
    
    .pwa-features-left {
        right: calc(100% + 10px);
    }
    
    .pwa-features-right {
        left: calc(100% + 10px);
    }
    
    .pwa-feature {
        min-width: 90px;
        max-width: 100px;
        padding: 0.75rem 0.5rem;
    }
    
    .pwa-feature .material-symbols-outlined {
        width: 38px;
        height: 38px;
        font-size: 18px;
        border-radius: 10px;
    }
    
    .pwa-feature span:last-child {
        font-size: 0.65rem;
    }
}

@media (max-width: 768px) {
    .pwa-promo-card {
        overflow: visible !important;
        padding: 2rem 0 !important;
        min-height: 380px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .phone-mockup {
        width: 150px !important;
        height: 300px !important;
        border-radius: 26px !important;
        overflow: visible !important;
        position: relative !important;
    }
    
    .phone-notch {
        width: 45px !important;
        height: 11px !important;
        top: 8px !important;
    }
    
    .phone-screen {
        border-radius: 20px !important;
        gap: 0.5rem !important;
        padding: 2rem 0.75rem 1rem !important;
    }
    
    .app-icon-animated {
        width: 42px !important;
        height: 42px !important;
        border-radius: 10px !important;
    }
    
    .app-icon-animated .material-symbols-outlined {
        font-size: 20px !important;
    }
    
    .phone-screen h3 {
        font-size: 0.75rem !important;
    }
    
    .phone-screen p {
        font-size: 0.6rem !important;
        padding: 0 0.5rem !important;
    }
    
    .pwa-features {
        position: absolute !important;
        gap: 0.4rem !important;
        flex-direction: column !important;
        z-index: 10 !important;
    }
    
    .pwa-features-left {
        right: 154px !important;
        left: auto !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
    }
    
    .pwa-features-right {
        left: 154px !important;
        right: auto !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
    }
    
    .pwa-feature {
        padding: 0.35rem 0.25rem !important;
        min-width: 55px !important;
        max-width: 60px !important;
        border-radius: 10px !important;
        gap: 0.2rem !important;
        background: linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.12)) !important;
        border: 1px solid rgba(255, 255, 255, 0.3) !important;
        box-shadow: 0 4px 15px rgba(0,0,0,0.2) !important;
        backdrop-filter: blur(10px) !important;
    }
    
    .pwa-feature::before {
        display: none !important;
    }
    
    .pwa-feature .material-symbols-outlined {
        width: 26px !important;
        height: 26px !important;
        font-size: 13px !important;
        border-radius: 6px !important;
    }
    
    .pwa-feature span:last-child {
        font-size: 0.42rem !important;
        letter-spacing: 0 !important;
        line-height: 1.3 !important;
        font-weight: 600 !important;
    }
}

/* Extra small screens */
@media (max-width: 380px) {
    .phone-mockup {
        width: 130px !important;
        height: 260px !important;
    }
    
    .pwa-features-left {
        right: 134px !important;
    }
    
    .pwa-features-right {
        left: 134px !important;
    }
    
    .pwa-feature {
        min-width: 48px !important;
        max-width: 52px !important;
        padding: 0.3rem 0.2rem !important;
    }
    
    .pwa-feature .material-symbols-outlined {
        width: 22px !important;
        height: 22px !important;
        font-size: 11px !important;
    }
    
    .pwa-feature span:last-child {
        font-size: 0.38rem !important;
    }
}

/* ============================================
   SECTIONS
   ============================================ */
.features,
.nfc-devices,
.how-it-works,
.pricing,
.testimonials,
.cta-section {
    padding: 8rem 5%;
}

.features,
.how-it-works,
.testimonials {
    background: rgba(15, 23, 42, 0.5);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 5rem;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--gray-light);
}

/* Features Grid */
.features-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

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

/* Devices */
.devices-grid {
    max-width: 1400px;
    margin: 4rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.device-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.device-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

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

.device-card:hover {
    transform: scale(1.05);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.device-icon {
    font-size: 6rem;
    margin-bottom: 2rem;
    display: inline-block;
    animation: bounce 2s ease-in-out infinite;
}

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

.device-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.device-features {
    margin-top: 2rem;
    text-align: left;
    list-style: none;
}

.device-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-light);
}

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

/* Steps */
.steps-container {
    max-width: 1200px;
    margin: 4rem auto 0;
}

.step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 6rem;
}

.step:nth-child(even) {
    direction: rtl;
}

.step:nth-child(even) > * {
    direction: ltr;
}

.step-content {
    position: relative;
    z-index: 1;
    padding-top: 4rem;
}

.step-number {
    position: absolute;
    top: -40px;
    left: -20px;
    width: 80px;
    height: 80px;
    background: var(--bg-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
    z-index: 10;
}

.step-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
    margin-top: 0;
}

.step-content p {
    font-size: 1.125rem;
    color: var(--gray-light);
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

.step-visual {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.step-icon {
    font-size: 8rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Special Bundle Section */
.special-bundle-container {
    max-width: 900px;
    margin: 0 auto 4rem;
    padding: 0 1rem;
}

.bundle-card {
    background: linear-gradient(145deg, rgba(99, 102, 241, 0.15), rgba(168, 85, 247, 0.1));
    border: 2px solid var(--primary);
    border-radius: 24px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.3);
}

.bundle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.2), transparent 60%);
    pointer-events: none;
}

.bundle-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--bg-gradient);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.bundle-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.bundle-images {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: -20px;
    position: relative;
}

.bundle-image {
    width: 120px;
    height: 120px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 255, 255, 0.2);
    background-size: cover;
    background-position: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.bundle-image:nth-child(1) {
    transform: rotate(-8deg) translateX(15px);
    z-index: 1;
}

.bundle-image:nth-child(2) {
    transform: scale(1.1);
    z-index: 3;
}

.bundle-image:nth-child(3) {
    transform: rotate(8deg) translateX(-15px);
    z-index: 2;
}

.bundle-card:hover .bundle-image:nth-child(1) {
    transform: rotate(-12deg) translateX(20px) translateY(-5px);
}

.bundle-card:hover .bundle-image:nth-child(2) {
    transform: scale(1.15);
}

.bundle-card:hover .bundle-image:nth-child(3) {
    transform: rotate(12deg) translateX(-20px) translateY(-5px);
}

.bundle-info {
    text-align: left;
}

.bundle-info h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bundle-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.bundle-price .old-price {
    font-size: 1.5rem;
    color: var(--gray);
    text-decoration: line-through;
    opacity: 0.6;
}

.bundle-price .new-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--success);
}

.bundle-description {
    color: var(--gray-light);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.bundle-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.bundle-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    color: var(--white);
    font-size: 0.95rem;
}

.bundle-features li .material-symbols-outlined {
    color: var(--success);
    font-size: 20px;
}

.bundle-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    animation: pulse 2s ease-in-out infinite;
}

.bundle-btn:hover {
    animation: none;
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .bundle-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .bundle-info {
        text-align: center;
    }
    
    .bundle-images {
        margin-bottom: 1rem;
    }
    
    .bundle-image {
        width: 90px;
        height: 90px;
    }
    
    .bundle-price {
        justify-content: center;
    }
    
    .bundle-features {
        display: inline-block;
        text-align: left;
    }
    
    .bundle-badge {
        top: 10px;
        right: 10px;
        font-size: 0.8rem;
    }
}

/* ============================================
   GOOGLE PROMO SECTION
   ============================================ */
.google-promo-section {
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.google-promo-container {
    max-width: 900px;
    margin: 0 auto;
}

.google-promo-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 2px solid transparent;
    border-image: linear-gradient(90deg, #4285F4, #EA4335, #FBBC05, #34A853) 1;
    border-radius: 24px;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(66, 133, 244, 0.2);
}

.google-promo-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, #4285F4, #EA4335, #FBBC05, #34A853, #4285F4);
    animation: googleRotate 6s linear infinite;
    opacity: 0.1;
}

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

.google-logo-animated {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.g-letter {
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Product Sans', 'Inter', sans-serif;
    animation: googleBounce 2s ease-in-out infinite;
    text-shadow: 0 4px 20px currentColor;
}

.g-letter:nth-child(1) { animation-delay: 0s; }
.g-letter:nth-child(2) { animation-delay: 0.1s; }
.g-letter:nth-child(3) { animation-delay: 0.2s; }
.g-letter:nth-child(4) { animation-delay: 0.3s; }
.g-letter:nth-child(5) { animation-delay: 0.4s; }
.g-letter:nth-child(6) { animation-delay: 0.5s; }

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

.google-stars {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.google-stars .star {
    font-size: 2rem;
    color: #FBBC05;
    animation: starPulse 1.5s ease-in-out infinite;
    text-shadow: 0 0 20px #FBBC05;
}

.google-stars .star:nth-child(1) { animation-delay: 0s; }
.google-stars .star:nth-child(2) { animation-delay: 0.15s; }
.google-stars .star:nth-child(3) { animation-delay: 0.3s; }
.google-stars .star:nth-child(4) { animation-delay: 0.45s; }
.google-stars .star:nth-child(5) { animation-delay: 0.6s; }

@keyframes starPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.google-promo-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    background: linear-gradient(90deg, #4285F4, #EA4335, #FBBC05, #34A853);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: googleGradient 3s linear infinite;
}

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

.google-promo-desc {
    font-size: 1.1rem;
    color: var(--gray-light);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 1;
}

.google-promo-desc strong {
    color: var(--white);
    background: linear-gradient(90deg, #FBBC05, #EA4335);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.google-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.google-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.google-feature:nth-child(1) { border-color: rgba(66, 133, 244, 0.3); }
.google-feature:nth-child(2) { border-color: rgba(251, 188, 5, 0.3); }
.google-feature:nth-child(3) { border-color: rgba(52, 168, 83, 0.3); }

.google-feature:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.google-feature:nth-child(1):hover { background: rgba(66, 133, 244, 0.2); }
.google-feature:nth-child(2):hover { background: rgba(251, 188, 5, 0.2); }
.google-feature:nth-child(3):hover { background: rgba(52, 168, 83, 0.2); }

.google-feature .material-symbols-outlined {
    font-size: 24px;
}

.google-feature:nth-child(1) .material-symbols-outlined { color: #4285F4; }
.google-feature:nth-child(2) .material-symbols-outlined { color: #FBBC05; }
.google-feature:nth-child(3) .material-symbols-outlined { color: #34A853; }

.google-feature span:last-child {
    font-weight: 600;
    color: var(--white);
}

/* WhatsApp Order Button - Animated */
.whatsapp-order-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 2rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border: none;
    border-radius: 50px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 
        0 10px 30px rgba(37, 211, 102, 0.4),
        0 0 0 0 rgba(37, 211, 102, 0.4);
    animation: whatsappPulse 2s ease-in-out infinite;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 
            0 10px 30px rgba(37, 211, 102, 0.4),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 
            0 15px 40px rgba(37, 211, 102, 0.5),
            0 0 0 15px rgba(37, 211, 102, 0);
    }
}

.whatsapp-order-btn .btn-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #128C7E, #075E54);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.whatsapp-order-btn:hover .btn-bg {
    opacity: 1;
}

.whatsapp-order-btn .btn-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    z-index: 2;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.whatsapp-order-btn .btn-content svg {
    transition: transform 0.4s ease;
}

.whatsapp-order-btn:hover .btn-content svg {
    transform: scale(1.2) rotate(-10deg);
}

.whatsapp-order-btn .btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.whatsapp-order-btn:hover .btn-shine {
    left: 100%;
}

.whatsapp-order-btn:hover {
    transform: translateY(-5px) scale(1.05);
    animation: none;
    box-shadow: 
        0 20px 50px rgba(37, 211, 102, 0.5),
        0 0 30px rgba(37, 211, 102, 0.3);
}

.whatsapp-order-btn:active {
    transform: translateY(-2px) scale(1.02);
}

@media (max-width: 768px) {
    .whatsapp-order-btn {
        padding: 0.875rem 2rem;
        margin-top: 1.5rem;
    }
    
    .whatsapp-order-btn .btn-content {
        font-size: 1rem;
        gap: 0.5rem;
    }
    
    .whatsapp-order-btn .btn-content svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 768px) {
    .google-promo-card {
        padding: 2rem 1.5rem;
    }
    
    .g-letter {
        font-size: 2rem;
    }
    
    .google-stars .star {
        font-size: 1.5rem;
    }
    
    .google-promo-title {
        font-size: 1.5rem;
    }
    
    .google-promo-desc {
        font-size: 1rem;
    }
    
    .google-features {
        gap: 1rem;
    }
    
    .google-feature {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Pricing */
.pricing-grid {
    max-width: 1200px;
    margin: 4rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-gradient);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
}

.pricing-card.featured:hover {
    transform: translateY(-10px) scale(1.05);
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-price small {
    font-size: 1.25rem;
    color: var(--gray-light);
}

.plan-trial {
    color: var(--success);
    font-weight: 600;
    margin-bottom: 2rem;
}

.plan-features {
    margin: 2rem 0;
    text-align: left;
    list-style: none;
}

.plan-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-light);
}

.plan-features .material-symbols-outlined {
    color: var(--success);
}

/* Testimonials */
.testimonials-grid {
    max-width: 1400px;
    margin: 4rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--bg-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.testimonial-info h4 {
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    color: var(--gray);
    font-size: 0.875rem;
}

.testimonial-text {
    color: var(--gray-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.stars {
    color: var(--warning);
}

/* CTA Section */
.cta-container {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--bg-gradient);
    border-radius: 32px;
    padding: 5rem 3rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

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

.cta-content h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-white {
    padding: 1rem 2.5rem;
    background: var(--white);
    color: var(--primary);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.btn-outline-white {
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-3px);
}

/* Footer */
.footer {
    padding: 4rem 5% 2rem;
    background: rgba(15, 23, 42, 0.8);
    border-top: 1px solid var(--glass-border);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-about p {
    color: var(--gray-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
    text-decoration: none;
}

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

.footer-links h4 {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--gray-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

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

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--bg-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

/* Floating Contact Buttons */
.floating-contacts {
    position: fixed;
    bottom: 2rem;
    right: 6rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 999;
}

.contact-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.whatsapp-btn {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.whatsapp-btn:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

.phone-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.phone-btn:hover {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

.contact-btn svg,
.contact-btn .material-symbols-outlined {
    width: 28px;
    height: 28px;
    font-size: 28px;
}

/* Contact Section */
.contact-section {
    padding: 8rem 5%;
    background: rgba(15, 23, 42, 0.5);
}

.contact-container {
    max-width: 1400px;
    margin: 4rem auto 0;
}

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

.contact-info-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 2rem;
    text-align: center;
    transition: var(--transition);
}

.contact-info-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.contact-icon .material-symbols-outlined {
    font-size: 2.5rem;
    color: var(--white);
}

.contact-icon svg {
    fill: var(--white);
}

.contact-info-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.contact-info-card p {
    color: var(--gray);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.contact-link {
    display: inline-block;
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    padding: 0.5rem 0;
}

.contact-link:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        overflow: visible;
    }
    
    .hero-visual {
        display: flex;
        justify-content: center;
        overflow: visible;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .mock-qr {
        width: 300px;
        height: 300px;
        padding: 2.5rem;
    }
    
    .mock-avatar {
        width: 180px;
        height: 180px;
        font-size: 5rem;
    }
    
    .step {
        grid-template-columns: 1fr;
    }
    
    .step:nth-child(even) {
        direction: ltr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    /* Mobile Navbar - Thin bar with logo left, hamburger right */
    .navbar {
        padding: 0.75rem 4% !important;
    }
    
    .navbar.scrolled {
        padding: 0.5rem 4% !important;
    }
    
    .navbar-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    .logo {
        font-size: 1.2rem;
        gap: 0.5rem;
    }
    
    .logo .material-symbols-outlined {
        font-size: 1.5rem;
    }
    
    .nav-links {
        display: none;
        position: fixed;
        top: 56px;
        right: 0;
        width: 280px;
        height: auto;
        max-height: calc(100vh - 56px);
        background: rgba(15, 15, 35, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-radius: 0 0 0 20px;
        box-shadow: -5px 10px 30px rgba(0, 0, 0, 0.3);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav-links.active {
        display: flex !important;
        animation: slideInRight 0.3s ease-out;
    }
    
    @keyframes slideInRight {
        from {
            opacity: 0;
            transform: translateX(100%);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .nav-links .nav-link {
        font-size: 1rem;
        padding: 0.6rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        width: 100%;
    }
    
    .nav-links .cta-button {
        width: 100%;
        text-align: center;
        margin-top: 0.5rem;
        padding: 0.6rem 1.5rem;
    }
    
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 10px;
        color: var(--white);
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-btn .material-symbols-outlined {
        font-size: 1.4rem;
    }
    
    .mobile-menu-btn:hover {
        background: rgba(255, 255, 255, 0.2);
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.125rem;
    }
    
    .mock-qr {
        width: 260px;
        height: 260px;
        padding: 2rem;
    }
    
    .mock-avatar {
        width: 160px;
        height: 160px;
        font-size: 4.5rem;
    }
    
    .hero-card {
        padding: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .features-grid,
    .devices-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .step-number {
        top: -20px;
        left: 50%;
        transform: translateX(-50%);
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .step-visual {
        padding: 1.5rem;
        min-height: 150px;
    }
    
    .step-icon {
        font-size: 4rem;
    }
    
    .step-content h3 {
        font-size: 1.25rem;
    }
    
    .step-content p {
        font-size: 0.95rem;
    }
    
    .floating-contacts {
        bottom: 1rem;
        right: 1rem;
        gap: 0.5rem;
    }
    
    .contact-btn {
        width: 40px;
        height: 40px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }
    
    .contact-btn svg,
    .contact-btn .material-symbols-outlined {
        width: 18px;
        height: 18px;
        font-size: 18px;
    }
    
    .scroll-to-top {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 45px;
        height: 45px;
        display: none;
    }
}