/* ===== Reset & Base ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --purple-dark: #2D0A4E;
    --purple-main: #5B2D8E;
    --purple-medium: #7B3FA0;
    --purple-light: #A855C8;
    --purple-glow: #C77DDB;
    --violet-bg: #F3E8FF;
    --white: #FFFFFF;
    --gray-light: #F8F6FA;
    --gray-text: #6B7280;
    --text-dark: #1F1235;
}

html {
    scroll-behavior: smooth;
}

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

/* ===== Animated Background ===== */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.bg-animation .circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.07;
    animation: float 20s infinite ease-in-out;
}

.bg-animation .circle:nth-child(1) {
    width: 600px;
    height: 600px;
    background: var(--purple-light);
    top: -200px;
    right: -150px;
    animation-delay: 0s;
}

.bg-animation .circle:nth-child(2) {
    width: 400px;
    height: 400px;
    background: var(--purple-main);
    bottom: -100px;
    left: -100px;
    animation-delay: -5s;
}

.bg-animation .circle:nth-child(3) {
    width: 300px;
    height: 300px;
    background: var(--purple-glow);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -40px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(40px, 30px) scale(1.02); }
}

/* ===== Container ===== */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 24px;
}

.logo {
    max-width: 380px;
    width: 100%;
    margin-bottom: 32px;
    animation: fadeInDown 1s ease-out;
    filter: drop-shadow(0 4px 20px rgba(91, 45, 142, 0.15));
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--purple-main), var(--purple-light));
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 28px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: #4ADE80;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--purple-main), var(--purple-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--gray-text);
    max-width: 600px;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-domain {
    font-size: 1.05rem;
    color: var(--purple-main);
    font-weight: 600;
    background: var(--violet-bg);
    padding: 12px 28px;
    border-radius: 12px;
    border: 1px solid rgba(91, 45, 142, 0.15);
    animation: fadeInUp 1s ease-out 0.8s both;
}

/* ===== Features Section ===== */
.features {
    padding: 80px 24px;
    background: var(--gray-light);
}

.section-title {
    text-align: center;
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-text);
    font-size: 1.05rem;
    margin-bottom: 48px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background: var(--white);
    border-radius: 16px;
    padding: 32px 28px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(91, 45, 142, 0.06);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(91, 45, 142, 0.1);
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 18px;
    background: linear-gradient(135deg, var(--violet-bg), rgba(168, 85, 200, 0.15));
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--gray-text);
    line-height: 1.6;
}

/* ===== Audience Section ===== */
.audience {
    padding: 80px 24px;
}

.audience-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

.audience-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--white);
    border: 1px solid rgba(91, 45, 142, 0.12);
    border-radius: 50px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.audience-tag:hover {
    background: var(--violet-bg);
    border-color: var(--purple-light);
    transform: translateY(-2px);
}

.audience-tag .emoji {
    font-size: 1.15rem;
}

/* ===== CTA / Coming Soon ===== */
.cta {
    padding: 80px 24px;
    text-align: center;
    background: linear-gradient(135deg, var(--purple-dark), var(--purple-main));
    color: var(--white);
}

.cta h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.cta p {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-bottom: 36px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--white);
    color: var(--purple-main);
}

.btn-primary:hover {
    background: var(--violet-bg);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* ===== Footer ===== */
.footer {
    padding: 32px 24px;
    text-align: center;
    color: var(--gray-text);
    font-size: 0.88rem;
    background: var(--gray-light);
    border-top: 1px solid rgba(91, 45, 142, 0.08);
}

.footer a {
    color: var(--purple-main);
    text-decoration: none;
}

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

/* ===== Animations ===== */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

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

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .hero {
        padding: 30px 20px;
    }

    .logo {
        max-width: 280px;
        margin-bottom: 24px;
    }

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

    .feature-card {
        padding: 24px 22px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .logo {
        max-width: 220px;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 6px 16px;
    }

    .audience-tag {
        font-size: 0.84rem;
        padding: 8px 14px;
    }
}