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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 50%, #e0f2fe 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Hero Section */
.hero-section {
    position: relative;
    overflow: hidden;
    padding: 4rem 0 6rem;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    opacity: 0.1;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
}

.hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    width: fit-content;
    margin: 0 auto;
    animation: glow 2s ease-in-out infinite alternate;
}

@media (min-width: 1024px) {
    .badge {
        margin: 0;
    }
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.5rem;
    }
}

.hero-description {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 32rem;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .hero-description {
        margin: 0;
    }
}

/* Email Card */
.email-card {
    background: #ffffff;
    border: 1px solid rgba(139, 92, 246, 0.1);
    border-radius: 1rem;
    box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.2);
}

.card-content {
    padding: 1.5rem;
}

.form-header {
    text-align: center;
    margin-bottom: 1rem;
}

.form-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.form-header p {
    font-size: 0.875rem;
    color: #64748b;
}

.input-group {
    display: flex;
    gap: 0.5rem;
}

.input-group input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-group input:focus {
    outline: none;
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.notify-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.notify-btn:hover {
    box-shadow: 0 20px 40px -12px rgba(139, 92, 246, 0.25);
    transform: translateY(-1px);
}

.btn-icon {
    font-size: 1rem;
}

/* Hero Image */
.hero-image {
    position: relative;
}

.image-container {
    animation: float 3s ease-in-out infinite;
}

.placeholder-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    border-radius: 1rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px -12px rgba(139, 92, 246, 0.25);
}

@media (min-width: 768px) {
    .placeholder-image {
        height: 400px;
    }
}

.shopping-icons {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-item {
    position: absolute;
    font-size: 2rem;
    background: rgba(255, 255, 255, 0.9);
    padding: 1rem;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    animation: float 3s ease-in-out infinite;
}

.icon-1 { top: 20%; left: 20%; animation-delay: 0s; }
.icon-2 { top: 30%; right: 25%; animation-delay: 0.5s; }
.icon-3 { bottom: 30%; left: 25%; animation-delay: 1s; }
.icon-4 { bottom: 20%; right: 20%; animation-delay: 1.5s; }
.icon-5 { top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 2s; }

/* Progress Section */
.progress-section {
    padding: 4rem 0;
    background: rgba(248, 250, 252, 0.5);
}

.progress-container {
    max-width: 64rem;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 32rem;
    margin: 0 auto;
}

.progress-card {
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.2);
}

.progress-card .card-content {
    padding: 2rem;
}

.progress-info {
    margin-bottom: 2rem;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.progress-header span:first-child {
    font-weight: 500;
}

.progress-percentage {
    font-size: 1.5rem;
    font-weight: 700;
    color: #8b5cf6;
}

.progress-bar {
    height: 0.75rem;
    background: #f1f5f9;
    border-radius: 9999px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    border-radius: 9999px;
    width: 0%;
    transition: width 2s ease-out;
}

.milestones {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .milestones {
        grid-template-columns: 1fr 1fr;
    }
}

.milestone-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.milestone-icon {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.milestone-item.completed .milestone-icon {
    background: #8b5cf6;
    color: white;
}

.milestone-item.current .milestone-icon {
    background: #06b6d4;
    color: white;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.milestone-item.current .milestone-icon::before {
    content: '';
    width: 0.5rem;
    height: 0.5rem;
    background: currentColor;
    border-radius: 50%;
}

.milestone-item:not(.completed):not(.current) .milestone-icon {
    background: #e2e8f0;
    color: #64748b;
}

.milestone-item:not(.completed):not(.current) .milestone-icon::before {
    content: '';
    width: 0.5rem;
    height: 0.5rem;
    background: currentColor;
    border-radius: 50%;
}

.milestone-item.current span {
    font-weight: 500;
    color: #1a1a1a;
}

.milestone-item:not(.completed):not(.current) span {
    color: #64748b;
}

/* Features Section */
.features-section {
    padding: 4rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    background: #ffffff;
    padding: 1.5rem;
    text-align: center;
    border: 1px solid rgba(139, 92, 246, 0.1);
    border-radius: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.feature-card:hover {
    box-shadow: 0 20px 40px -12px rgba(139, 92, 246, 0.25);
    transform: translateY(-2px);
}

.feature-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    animation: float 3s ease-in-out infinite;
}

.feature-card h3 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.contact-container {
    max-width: 64rem;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-card {
    background: #ffffff;
    padding: 1.5rem;
    text-align: center;
    border-radius: 1rem;
    box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.2);
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #8b5cf6;
}

.contact-card h3 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-card p {
    color: #64748b;
}

/* Footer */
.footer {
    padding: 2rem 0;
    border-top: 1px solid #e2e8f0;
}

.footer-content {
    text-align: center;
    color: #64748b;
}

.footer-content p:first-child {
    margin-bottom: 0.5rem;
}

/* Toast Notification */
.toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    max-width: 24rem;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

.toast-content {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.toast-icon {
    font-size: 1.25rem;
    margin-top: 0.125rem;
}

.toast-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.toast-description {
    font-size: 0.875rem;
    color: #64748b;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(139, 92, 246, 0.3); }
    50% { box-shadow: 0 0 40px rgba(139, 92, 246, 0.6); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .hero-section {
        padding: 2rem 0 3rem;
    }
    
    .progress-section,
    .features-section,
    .contact-section {
        padding: 2rem 0;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .notify-btn {
        justify-content: center;
    }
}