:root {
    --primary-blue: #0071E3;
    --accent-blue: #40A9FF;
    --studio-bg: #F5F5F7;
    --pure-white: #FFFFFF;
    --text-main: #1D1D1F;
    --text-dim: #6E6E73;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Montserrat', sans-serif;
    --glass-border: rgba(0, 0, 0, 0.08);
}

body {
    background-color: var(--studio-bg);
    color: var(--text-main);
    font-family: var(--font-body);
    margin: 0;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Hero with Mesh Gradient */
.hero-partner {
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
    background: radial-gradient(at 0% 0%, rgba(0, 113, 227, 0.04) 0%, transparent 50%),
                radial-gradient(at 100% 100%, rgba(64, 169, 255, 0.08) 0%, transparent 50%),
                var(--pure-white);
}

.hero-partner h1 { 
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 8vw, 4.2rem); 
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-partner p {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    max-width: 600px;
    margin: 0 auto 40px;
    color: var(--text-dim);
}

/* Section Controls */
.section-padding { padding: 80px 5%; max-width: 1100px; margin: auto; }
.header-center { text-align: center; margin-bottom: 50px; }
h2 { font-family: var(--font-heading); font-size: 2.2rem; margin-bottom: 15px; text-transform: uppercase; }

/* Category Grid */
.category-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); 
    gap: 20px; 
}

.partner-card {
    background: var(--pure-white);
    padding: 35px;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.3s ease;
}

.partner-card:hover { transform: translateY(-8px); border-color: var(--primary-blue); box-shadow: 0 15px 35px rgba(0,0,0,0.05); }
.partner-card h3 { color: var(--primary-blue); margin-bottom: 15px; font-size: 1.4rem; font-family: var(--font-heading); }

/* Steps & SEO Blocks */
.step-item { display: flex; gap: 20px; margin-bottom: 40px; align-items: flex-start; }
.step-num { font-family: var(--font-heading); font-size: 2.5rem; color: var(--primary-blue); opacity: 0.2; line-height: 1; }
.highlight-box { padding: 30px; background: var(--pure-white); border-radius: 20px; border-left: 4px solid var(--primary-blue); margin-bottom: 20px; }

/* Sticky CTA */
.sticky-cta { 
    position: fixed; 
    bottom: 20px; 
    left: 50%; 
    transform: translateX(-50%); 
    width: 90%; 
    max-width: 400px; 
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: 0.4s;
}

.sticky-cta.visible { opacity: 1; visibility: visible; }

/* Buttons */
.btn-round { padding: 16px 35px; border-radius: 50px; text-decoration: none; font-weight: 700; font-size: 0.9rem; transition: 0.3s; text-align: center; display: inline-block; }
.btn-premium { background: var(--primary-blue); color: #fff; border: 1px solid var(--primary-blue); }
.btn-premium:hover { background: #0077ED; box-shadow: 0 8px 20px rgba(0, 113, 227, 0.3); }
.btn-wa { border: 1px solid #25D366; color: #25D366; margin-left: 10px; }
.btn-card { width: 100%; margin-top: 20px; font-size: 0.8rem; padding: 12px; }

/* Reveal Animations */
.reveal { opacity: 0; transform: translateY(20px); transition: 0.6s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }

@media (max-width: 600px) {
    .hero-btns { display: flex; flex-direction: column; gap: 12px; }
    .btn-wa { margin-left: 0; }
    .hero-partner { height: 70vh; }
}