:root {
    --blackberry: #48182F;
    --blackberry-light: #6d2747;
    --blackberry-dark: #321220;
    --off-white: #F9F7F8;
    --light-gray: #E8E4E6;
    --medium-gray: #9E8D96;
    --dark-gray: #3A2D33;
    --accent-green: #2E8B57;
    --font-primary: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--off-white);
    min-height: 100vh;
}

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

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 0;
    border-bottom: 1px solid var(--light-gray);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 800;
    color: var(--blackberry);
}

.logo-icon {
    font-size: 28px;
}

nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--medium-gray);
    font-weight: 500;
    transition: color 0.2s;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--blackberry);
    transition: width 0.2s;
}

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

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 0 60px;
    max-width: 800px;
    margin: 0 auto;
}

.tagline {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--blackberry-dark);
}

@media (max-width: 768px) {
    .tagline {
        font-size: 2.5rem;
    }
}

.highlight {
    color: var(--blackberry);
}

.subtitle {
    font-size: 1.25rem;
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto 48px;
    line-height: 1.7;
}

/* Countdown */
.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 48px 0;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100px;
}

.countdown-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--blackberry);
    line-height: 1;
}

.countdown-label {
    font-size: 0.875rem;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.countdown-separator {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--blackberry-light);
    margin-bottom: 32px;
}

/* CTA Card */
.cta-card {
    background: white;
    border-radius: 20px;
    padding: 48px;
    box-shadow: 0 10px 40px rgba(72, 24, 47, 0.08);
    border: 1px solid var(--light-gray);
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 1.25rem;
    color: var(--blackberry);
    margin-bottom: 8px;
}

.cta-description {
    font-size: 1rem;
    color: var(--medium-gray);
    margin-bottom: 32px;
}

.waitlist-form {
    margin-bottom: 16px;
}

.input-group {
    display: flex;
    gap: 12px;
}

@media (max-width: 640px) {
    .input-group {
        flex-direction: column;
    }
}

.email-input {
    flex: 1;
    padding: 18px 20px;
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all 0.2s;
    background: var(--off-white);
}

.email-input:focus {
    outline: none;
    border-color: var(--blackberry);
    background: white;
}

.submit-btn {
    background: var(--blackberry);
    color: white;
    border: none;
    padding: 18px 32px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    font-family: var(--font-primary);
}

.submit-btn:hover {
    background: var(--blackberry-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(72, 24, 47, 0.2);
}

.btn-icon {
    font-size: 1.2rem;
}

.form-note {
    font-size: 0.875rem;
    color: var(--medium-gray);
    text-align: center;
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--blackberry-dark);
    margin-bottom: 48px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature {
    background: white;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    border: 1px solid var(--light-gray);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(72, 24, 47, 0.1);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 24px;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blackberry);
    margin-bottom: 16px;
}

.feature-description {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* Story Section */
.story {
    padding: 80px 0;
    background: var(--blackberry);
    border-radius: 24px;
    margin: 80px 0;
    color: white;
}

.story-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.story .section-title {
    color: white;
    margin-bottom: 24px;
}

.story-text {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.story-link {
    color: white;
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.2s;
}

.story-link:hover {
    opacity: 0.8;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    text-decoration: none;
    color: white;
    font-weight: 500;
    transition: background 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
}

.social-icon {
    font-size: 1.2rem;
}

/* Footer */
footer {
    padding: 60px 0 40px;
    border-top: 1px solid var(--light-gray);
    margin-top: 40px;
}

.footer-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.footer-logo {
    font-size: 28px;
    font-weight: 800;
    color: var(--blackberry);
    margin-bottom: 12px;
}

.footer-tagline {
    font-size: 1.125rem;
    color: var(--medium-gray);
    margin-bottom: 24px;
}

.footer-copyright {
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.footer-link {
    color: var(--blackberry);
    text-decoration: none;
    margin-left: 12px;
    font-weight: 500;
}

.footer-link:hover {
    text-decoration: underline;
}

/* Success Message */
.success-message {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: white;
    border-left: 4px solid var(--accent-green);
    border-radius: 12px;
    padding: 20px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: none;
    animation: slideIn 0.3s ease-out;
    border: 1px solid var(--light-gray);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.success-message.show {
    display: block;
}

.success-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.success-icon {
    font-size: 1.5rem;
}

.success-text {
    font-weight: 500;
    color: var(--dark-gray);
}

/* Responsive */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    nav {
        gap: 20px;
    }

    .hero {
        padding: 60px 0 40px;
    }

    .countdown {
        flex-wrap: wrap;
    }

    .countdown-separator {
        display: none;
    }

    .cta-card {
        padding: 32px 24px;
    }

    .story {
        margin: 60px -24px;
        border-radius: 0;
    }
}