/* ===========================
   CSS RESET & BASE STYLES
   =========================== */

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

:root {
    /* Color Palette - Energetic & High Contrast */
    --primary-pink: #FF1493;
    --secondary-orange: #FF6B35;
    --accent-lime: #00FF88;
    --accent-blue: #00D9FF;
    --dark-bg: #0A0E27;
    --light-bg: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-light: #F5F5F5;
    --gray-light: #E0E0E0;
    --gray-medium: #999999;

    /* Typography */
    --font-main: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --section-padding: 6rem 2rem;
    --container-max: 1200px;

    /* Animation */
    --transition-speed: 0.3s;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===========================
   TYPOGRAPHY
   =========================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.2;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-title .highlight {
    color: var(--primary-pink);
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--gray-medium);
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* ===========================
   LAYOUT UTILITIES
   =========================== */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

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

/* ===========================
   BUTTONS
   =========================== */

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-orange));
    color: white;
    box-shadow: 0 10px 30px rgba(255, 20, 147, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 20, 147, 0.6);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--primary-pink);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Pulse animation for CTA buttons */
.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(255, 20, 147, 0.4);
    }
    50% {
        box-shadow: 0 10px 40px rgba(255, 20, 147, 0.8);
    }
}

/* ===========================
   HERO SECTION
   =========================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-orange), var(--accent-blue));
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    overflow: hidden;
    padding: 2rem;
}

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

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    color: white;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    margin-bottom: 1.5rem;
    text-shadow: 2px 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    margin-bottom: 2.5rem;
    font-weight: 400;
    opacity: 0.95;
}

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

.hero-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        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%);
    pointer-events: none;
}

/* ===========================
   ABOUT SECTION
   =========================== */

.about {
    padding: var(--section-padding);
    background: var(--light-bg);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: var(--primary-pink);
    opacity: 0.05;
    border-radius: 50%;
    transform: translate(50%, -50%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

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

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-medium);
    margin-top: 0.5rem;
}

.about-image {
    position: relative;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-orange));
    border-radius: 20px;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(255, 20, 147, 0.3);
}

.placeholder-icon {
    font-size: 8rem;
}

/* ===========================
   FEATURES SECTION
   =========================== */

.features {
    padding: var(--section-padding);
    background: var(--dark-bg);
    color: var(--text-light);
}

.features .section-title {
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--transition-speed) ease;
    background-image: linear-gradient(rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.05)),
                      linear-gradient(135deg, var(--primary-pink), var(--secondary-orange));
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 20, 147, 0.3);
    border-color: var(--primary-pink);
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-lime);
}

.feature-description {
    font-size: 1rem;
    color: var(--text-light);
    opacity: 0.9;
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */

.testimonials {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--accent-blue), var(--primary-pink));
    color: white;
}

.testimonials .section-title {
    color: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2rem;
    transition: all var(--transition-speed) ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.testimonial-rating {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-author strong {
    font-size: 1.1rem;
}

.testimonial-author span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ===========================
   SIGNUP SECTION
   =========================== */

.signup {
    padding: var(--section-padding);
    background: var(--light-bg);
}

.signup-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.signup-info .section-title {
    margin-bottom: 1.5rem;
}

.signup-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--gray-medium);
}

.pricing-box {
    background: linear-gradient(135deg, var(--dark-bg), #1a1f4d);
    color: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(10, 14, 39, 0.3);
}

.price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.price-amount {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-lime), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 1.5rem;
    color: var(--gray-light);
}

.benefits-list {
    list-style: none;
    margin-bottom: 2rem;
}

.benefits-list li {
    padding: 0.75rem 0;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.benefits-list li:last-child {
    border-bottom: none;
}

.trust-badge {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-badge p {
    font-size: 1rem;
    color: var(--accent-lime);
}

/* Form Styles */
.signup-form-container {
    position: relative;
}

.signup-form {
    background: white;
    border: 2px solid var(--gray-light);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-subtitle {
    color: var(--gray-medium);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    font-family: var(--font-main);
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    transition: all var(--transition-speed) ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-pink);
    box-shadow: 0 0 0 3px rgba(255, 20, 147, 0.1);
}

.form-disclaimer {
    font-size: 0.85rem;
    color: var(--gray-medium);
    text-align: center;
    margin-top: 1rem;
}

.form-success {
    display: none;
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-success.show {
    display: block;
    animation: fadeInScale 0.5s ease;
}

.signup-form.hide {
    display: none;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--accent-lime), var(--accent-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

.form-success h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.form-success p {
    font-size: 1.1rem;
    color: var(--gray-medium);
}

/* ===========================
   FOOTER
   =========================== */

.footer {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 4rem 2rem 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--accent-lime);
}

.footer-text {
    font-size: 0.95rem;
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links,
.footer-contact {
    list-style: none;
}

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

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

.footer-links a:hover {
    color: var(--primary-pink);
}

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

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 1.5rem;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

.social-link:hover {
    background: var(--primary-pink);
    transform: translateY(-5px);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.7;
    transition: opacity var(--transition-speed) ease;
}

.footer-legal a:hover {
    opacity: 1;
}

/* ===========================
   ANIMATIONS
   =========================== */

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
    transition-delay: var(--delay, 0s);
}

.fade-up.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */

@media (max-width: 1024px) {
    .about-grid,
    .signup-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 1.5rem;
    }

    .hero {
        min-height: 90vh;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        padding: 0.9rem 2rem;
    }

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

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

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .pricing-box {
        padding: 2rem;
    }

    .price-amount {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .feature-card,
    .testimonial-card {
        padding: 2rem 1.5rem;
    }

    .signup-form {
        padding: 2rem 1.5rem;
    }
}