/*
Theme Name: FinFirst Portal
Author: Senior Frontend Designer
Description: Концепция "Modern Vault": Максимальная ясность, высокая контрастность и финансовая точность.
Version: 1.9.0
Text Domain: finfirst
*/

:root {
    /* Colors - Clean Fintech */
    --bg: #ffffff;
    --surface: #f7f9fc;
    --surface-dark: #111111;
    --primary: #00e676; /* Fintech Green */
    --primary-dim: rgba(0, 230, 118, 0.1);
    --text: #000000;
    --text-muted: #666666;
    --border: #e0e0e0;
    
    /* Spacing */
    --gap: 2rem;
    --header-height: 70px;
    --container-width: 1240px;
    
    /* Fonts */
    --font-display: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    background-color: var(--bg); 
    color: var(--text); 
    font-family: var(--font-body); 
    line-height: 1.5; 
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; transition: 0.2s ease-in-out; }
ul { list-style: none; }

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

/* Typography */
h1, h2, h3 { font-family: var(--font-display); font-weight: 800; line-height: 1.1; letter-spacing: -0.04em; }
.text-mono { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* Header - Clean Horizontal */
.site-header {
    height: var(--header-height);
    background: #fff;
    border-bottom: 2px solid var(--text);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 4rem; /* Обеспечиваем отступ между лого и меню */
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -1.5px;
    color: var(--text);
    text-transform: uppercase;
    flex-shrink: 0; /* Логотип не должен сжиматься */
}

.logo span { color: var(--primary); }

.main-nav ul { 
    display: flex; 
    gap: 3.5rem; /* Увеличиваем отступы между пунктами меню */
}
.main-nav a { font-weight: 700; font-size: 0.85rem; text-transform: uppercase; color: var(--text); }
.main-nav a:hover, .main-nav .current-menu-item a { color: var(--primary); }

.menu-toggle { display: none; background: none; border: 1px solid var(--border); padding: 0.5rem; cursor: pointer; border-radius: 4px; }
.hamburger { width: 20px; height: 2px; background: var(--text); position: relative; display: block; }
.hamburger::before, .hamburger::after { content: ''; position: absolute; width: 20px; height: 2px; background: var(--text); left: 0; transition: 0.3s; }
.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.menu-toggle.is-active .hamburger { background: transparent; }
.menu-toggle.is-active .hamburger::before { transform: rotate(45deg); top: 0; }
.menu-toggle.is-active .hamburger::after { transform: rotate(-45deg); top: 0; }

/* Hero - Focus Impact */
.hero {
    padding: 6rem 0;
    background: var(--bg);
}

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

.hero h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); margin-bottom: 2rem; }
.hero-desc { font-size: 1.25rem; color: var(--text-muted); max-width: 500px; line-height: 1.4; margin-bottom: 3rem; }

.hero-btn {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    background: var(--text);
    color: #fff;
    font-weight: 800;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    transition: 0.3s;
}

.hero-btn:hover { background: var(--primary); color: var(--text); }

.hero-image {
    position: relative;
    padding: 2rem;
}

.hero-banner-img {
    width: 100%;
    border: 3px solid var(--text);
    box-shadow: 15px 15px 0px var(--primary);
}

/* Service Grid - The Deal */
.services-section {
    padding: 6rem 0;
    background: var(--surface);
    border-top: 2px solid var(--text);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
}

.service-card {
    background: #fff;
    padding: 3rem;
    border: 2px solid var(--text);
    transition: 0.3s;
}

.service-card:hover { transform: translate(-5px, -5px); box-shadow: 8px 8px 0px var(--text); }
.service-icon { font-size: 2.5rem; margin-bottom: 1.5rem; display: block; }
.service-title { font-size: 1.5rem; margin-bottom: 1rem; }
.service-desc { color: var(--text-muted); font-size: 0.95rem; }

/* Post Grid - Insight */
.section-header {
    padding: 6rem 0 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--text);
    margin-bottom: 4rem;
}

.section-header h2 { font-size: 3rem; }

.post-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4rem;
    padding-bottom: 8rem;
}

.post-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.card-img-wrap {
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    border: 2px solid var(--text);
    margin-bottom: 2rem;
}

.card-img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.post-card:hover .card-img { transform: scale(1.1); }

.card-category { font-family: var(--font-mono); font-weight: 800; color: var(--primary); font-size: 0.7rem; margin-bottom: 1rem; display: block; }
.card-title { font-size: 1.75rem; font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; }
.card-excerpt { color: var(--text-muted); font-size: 1rem; margin-bottom: 2rem; flex-grow: 1; }

.card-link {
    font-weight: 900;
    text-transform: uppercase;
    font-size: 0.8rem;
    border-bottom: 3px solid var(--primary);
    padding-bottom: 2px;
    width: fit-content;
}

/* Pagination */
.pagination-container { padding-bottom: 8rem; }
.pagination-list { display: flex; gap: 1rem; }
.pagination-item a, .pagination-item span {
    padding: 1rem 1.5rem;
    border: 2px solid var(--text);
    font-weight: 900;
    font-family: var(--font-mono);
}
.pagination-item.is-active span { background: var(--text); color: #fff; }

/* Footer - Simple & Solid */
.site-footer {
    background: var(--text);
    color: #fff;
    padding: 8rem 0 4rem;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 6rem;
}

.footer-col h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--primary); margin-bottom: 2rem; }
.footer-contact label { display: block; font-size: 0.65rem; color: #888; text-transform: uppercase; margin-bottom: 0.5rem; }
.footer-contact span { font-size: 1.2rem; font-weight: 700; display: block; margin-bottom: 1.5rem; }

.footer-bottom {
    padding-top: 3rem;
    border-top: 1px solid #333;
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #888;
}

/* Mobile Responsive */
@media (max-width: 991px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-desc { margin: 0 auto 3rem; }
    .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .main-nav { display: none; }
    .main-nav.is-active { 
        display: block; 
        position: absolute; top: 100%; left: 0; width: 100%; 
        background: #fff; padding: 2rem; border-bottom: 2px solid var(--text);
    }
    .menu-toggle { display: block; }
    .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
    .service-grid { grid-template-columns: 1fr; }
    .post-grid { grid-template-columns: 1fr; }
    .footer-main { grid-template-columns: 1fr; }
}

/* Single Content */
.page-content { max-width: 800px; margin: 0 auto; padding: 4rem 0 8rem; }
.content { font-size: 1.25rem; line-height: 1.6; }
.content h2, .content h3 { margin: 3rem 0 1.5rem; }
.content p { margin-bottom: 1.5rem; }
.post-meta-single { margin-bottom: 2rem; font-family: var(--font-mono); color: var(--primary); font-weight: 700; }
.post-featured-image { margin-bottom: 4rem; border: 3px solid var(--text); }