/* CSS Reset & Variables */
:root {
    --color-bg: #ffffff;
    --color-text: #0f0f0f;
    --color-primary: #000000;
    --color-accent: #FFD700;
    /* Goose Yellow */
    --color-secondary: #f0f0f0;
    --font-main: 'Manrope', sans-serif;
    --border-radius: 12px;
    --container-width: 1200px;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

ul {
    list-style: none;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    background-color: var(--color-primary);
    color: var(--color-bg);
    border: 2px solid var(--color-primary);
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
    border-color: var(--color-accent);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
}

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

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

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

/* Header */
header {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid #eee;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
}

.logo img {
    height: 40px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
}

.nav-links a:hover {
    opacity: 0.6;
}

.burger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Base Section Styling */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem auto;
    color: #555;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    padding-top: 140px;
    /* Account for fixed header */
    padding-bottom: 60px;
    text-align: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    font-weight: 900;
    margin-bottom: 1.5rem;
    letter-spacing: -0.04em;
}

.hero p {
    font-size: 1.25rem;
    color: #444;
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero .btn {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* Advantages Grid */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.advantage-card {
    padding: 30px;
    border: 1px solid #000;
    border-radius: var(--border-radius);
    transition: transform 0.3s ease;
    text-align: center;
    /* Centered content */
    display: flex;
    flex-direction: column;
    align-items: center;
}

.advantage-card:hover {
    transform: translateY(-5px);
    background-color: var(--color-primary);
    color: var(--color-accent);
    /* Yellow text on hover */
    border-color: var(--color-primary);
}

.advantage-card:hover h3 {
    color: var(--color-accent);
}

.advantage-card:hover p {
    color: #fff;
}

.advantage-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    display: block;
}

.advantage-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.goose-anim {
    width: 80px;
    margin-bottom: 15px;
    animation: waddle 2s infinite ease-in-out;
}

@keyframes waddle {
    0% {
        transform: rotate(-5deg) translateY(0);
    }

    50% {
        transform: rotate(5deg) translateY(-5px);
    }

    100% {
        transform: rotate(-5deg) translateY(0);
    }
}

/* Moving Dashed Border Animation */
@keyframes border-dance {
    0% {
        background-position: 0px 0px, 100% 100%, 0px 100%, 100% 0px;
    }

    100% {
        background-position: 100% 0px, 0px 100%, 0px 0px, 100% 100%;
    }
}

.hero-dashed-border {
    background-image: linear-gradient(90deg, var(--color-accent) 50%, transparent 50%),
        linear-gradient(90deg, var(--color-accent) 50%, transparent 50%),
        linear-gradient(0deg, var(--color-accent) 50%, transparent 50%),
        linear-gradient(0deg, var(--color-accent) 50%, transparent 50%);
    background-repeat: repeat-x, repeat-x, repeat-y, repeat-y;
    background-size: 20px 4px, 20px 4px, 4px 20px, 4px 20px;
    background-position: 0px 0px, 0px 100%, 0px 0px, 100% 0px;
    padding: 40px;
    animation: border-dance 4s infinite linear;
    border-radius: 20px;
}

/* Connection Instructions */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    counter-reset: step-counter;
}

.step-card {
    text-align: center;
    position: relative;
    padding: 20px;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.5rem;
    margin: 0 auto 20px auto;
}

/* Promo Banner */
.promo-banner {
    background: var(--color-primary);
    color: white;
    padding: 40px;
    border-radius: var(--border-radius);
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 2px solid var(--color-accent);
}

.promo-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.2), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    50% {
        left: 100%;
    }

    100% {
        left: 100%;
    }
}

.promo-banner h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--color-accent);
}

.promo-banner .btn {
    background: var(--color-accent);
    color: black;
    border-color: var(--color-accent);
    margin-top: 20px;
    animation: pulse 2s infinite;
}

.promo-banner .btn:hover {
    background: white;
    color: black;
    border-color: white;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.7);
    }

    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 215, 0, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0);
    }
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: start;
}

.price-card {
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    position: relative;
    background: white;
    transition: border-color 0.3s ease;
}

.price-card:hover {
    border-color: black;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.price-card.featured {
    border: 2px solid black;
    transform: scale(1.02);
}

.featured-label {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: black;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 5px;
}

.plan-period {
    color: #666;
    margin-bottom: 20px;
    display: block;
}

.price-per-month {
    display: inline-block;
    background: #f4f4f4;
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
}

/* Platforms */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.platform-card {
    border: 1px solid #eee;
    padding: 30px 20px;
    text-align: center;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.platform-card i {
    font-size: 3rem;
    margin-bottom: 15px;
}

.goose-anim {
    width: 80px;
    margin-bottom: 15px;
    animation: waddle 2s infinite ease-in-out;
}

@keyframes waddle {
    0% {
        transform: rotate(-5deg) translateY(0);
    }

    50% {
        transform: rotate(5deg) translateY(-5px);
    }

    100% {
        transform: rotate(-5deg) translateY(0);
    }
}

/* Reviews */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-card {
    background: #fafafa;
    padding: 30px;
    border-radius: var(--border-radius);
}

.stars {
    color: black;
    /* Monochrome stars */
    margin-bottom: 15px;
}

.review-author {
    font-weight: 700;
    margin-top: 15px;
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #eee;
    margin-bottom: 10px;
}

.faq-question {
    padding: 20px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    padding: 0 20px 20px;
    display: none;
    color: #555;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Footer */
footer {
    background: black;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    display: block;
}

.footer-links a {
    display: block;
    margin-bottom: 10px;
    color: #aaa;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    color: #555;
    padding-top: 20px;
    border-top: 1px solid #222;
}

/* Mobile */
@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding-top: 180px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .price-card.featured {
        transform: none;
    }
}