/*
Theme Name: StroyProfi 360
Description: Modern, clean, and professional design for building and renovation experts.
Version: 1.0
*/

:root {
    --c-bg: #F8F9FA;
    --c-dark: #1A1D23;
    --c-accent: #2D5BFF;
    --c-text: #2D3436;
    --c-muted: #636E72;
    --c-border: #DFE6E9;
    --f-main: 'Outfit', sans-serif;
    --f-body: 'Lora', serif;
}

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

body {
    background-color: var(--c-bg);
    color: var(--c-text);
    font-family: var(--f-body);
    line-height: 1.8;
    overflow-x: hidden;
}

h1, h2, h3, h4, .btn-stroy { font-family: var(--f-main); font-weight: 900; line-height: 1.1; }

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

.container { max-width: 1400px; margin: 0 auto; padding: 0 5%; }

/* Header */
.site-header {
    height: 90px;
    background: #fff;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-wrap { display: flex; justify-content: space-between; align-items: center; width: 100%; }

.logo { font-family: var(--f-main); font-size: 1.4rem; font-weight: 900; letter-spacing: -0.5px; color: var(--c-dark); }
.logo span { color: var(--c-accent); }

.main-nav ul { display: flex; list-style: none; gap: 40px; }
.main-nav a { font-family: var(--f-main); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; color: var(--c-muted); }
.main-nav a:hover, .main-nav .current-menu-item a { color: var(--c-accent); }

/* Hero */
.hero-stroy {
    padding: 120px 0;
    background: #fff;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    border-bottom: 1px solid var(--c-border);
}

.hero-text h1 { font-size: clamp(3rem, 6vw, 5.5rem); margin-bottom: 30px; letter-spacing: -2px; }
.hero-text p { font-size: 1.3rem; max-width: 550px; margin-bottom: 45px; color: var(--c-muted); }

.hero-img-box { position: relative; padding: 20px; border: 1px solid var(--c-border); background: var(--c-bg); }
.hero-img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 4px; }

.st-btn {
    display: inline-flex;
    align-items: center;
    padding: 18px 40px;
    background: var(--c-dark);
    color: #fff;
    font-family: var(--f-main);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
}
.st-btn:hover { background: var(--c-accent); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(45, 91, 255, 0.2); }

/* Feature Bar */
.feature-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: #fff;
    border-bottom: 1px solid var(--c-border);
}
.f-item { padding: 60px 40px; border-right: 1px solid var(--c-border); text-align: center; }
.f-item:last-child { border-right: none; }
.f-title { display: block; font-family: var(--f-main); font-size: 0.7rem; font-weight: 900; text-transform: uppercase; color: var(--c-accent); margin-bottom: 15px; }
.f-val { font-family: var(--f-main); font-size: 2rem; font-weight: 900; color: var(--c-dark); }

/* Blog Grid */
.section-pad { padding: 120px 0; }
.section-title { font-size: 3.5rem; margin-bottom: 80px; text-align: center; }

.stroy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.st-card {
    background: #fff;
    border: 1px solid var(--c-border);
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: 0.4s;
    border-radius: 12px;
}
.st-card:hover { transform: translateY(-10px); border-color: var(--c-accent); box-shadow: 0 20px 50px rgba(0,0,0,0.05); }

.st-card-img {
    aspect-ratio: 16/10;
    overflow: hidden;
    margin-bottom: 30px;
    border-radius: 8px;
    background: var(--c-grey);
}
.st-card-img img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; }
.st-card:hover .st-card-img img { transform: scale(1.1); }

.st-card-meta { font-family: var(--f-main); font-size: 0.7rem; font-weight: 800; color: var(--c-accent); margin-bottom: 15px; text-transform: uppercase; }
.st-card h3 { font-size: 1.6rem; margin-bottom: 20px; line-height: 1.2; height: 3.5rem; overflow: hidden; }
.st-card p { font-size: 1rem; color: var(--c-muted); margin-bottom: 30px; line-height: 1.6; }

.st-card-btn {
    margin-top: auto;
    font-family: var(--f-main);
    font-weight: 800;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--c-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}
.st-card-btn::after { content: '→'; font-size: 1.2rem; transition: 0.3s; }
.st-card:hover .st-card-btn::after { transform: translateX(10px); color: var(--c-accent); }

/* Promo Block */
.promo-block {
    background: var(--c-dark);
    color: #fff;
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.promo-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.15; filter: grayscale(1); }
.promo-content { position: relative; z-index: 10; max-width: 800px; margin: 0 auto; }
.promo-content h2 { font-size: 4rem; margin-bottom: 30px; }
.promo-content p { font-size: 1.4rem; color: rgba(255,255,255,0.7); margin-bottom: 50px; }

/* Pagination */
.stroy-pagination { display: flex; justify-content: center; gap: 12px; margin-top: 80px; }
.st-link {
    width: 55px; height: 55px;
    display: flex; align-items: center; justify-content: center;
    background: #fff; border: 1px solid var(--c-border);
    border-radius: 50%; font-family: var(--f-main); font-weight: 700;
}
.st-link.current { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }
.st-link:hover:not(.current) { border-color: var(--c-accent); color: var(--c-accent); }

/* Footer */
.site-footer { padding: 120px 0 60px; background: #fff; border-top: 1px solid var(--c-border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 100px; margin-bottom: 100px; }
.f-logo { font-size: 2rem; margin-bottom: 30px; }
.f-label { font-family: var(--f-main); font-size: 0.7rem; font-weight: 900; text-transform: uppercase; color: var(--c-accent); margin-bottom: 15px; display: block; }
.f-val { font-size: 1.1rem; font-weight: 700; margin-bottom: 30px; display: block; font-family: var(--f-main); }

.footer-bottom { padding-top: 40px; border-top: 1px solid var(--c-border); display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--c-muted); font-family: var(--f-main); font-weight: 700; }

/* Mobile */
.burger { display: none; cursor: pointer; }

@media (max-width: 1200px) {
    .hero-stroy { grid-template-columns: 1fr; gap: 60px; text-align: center; }
    .hero-text p { margin: 0 auto 40px; }
    .feature-bar { grid-template-columns: repeat(2, 1fr); }
    .stroy-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .main-nav { display: none; }
    .burger { display: block; font-family: var(--f-main); font-weight: 900; border: 1px solid var(--c-border); padding: 8px 20px; border-radius: 50px; }
    .feature-bar { grid-template-columns: 1fr; }
    .stroy-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 60px; }
    .promo-content h2 { font-size: 2.5rem; }
}

body.menu-open .main-nav {
    display: flex; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: #fff;
    flex-direction: column; align-items: center; justify-content: center; z-index: 2000;
}
body.menu-open .main-nav ul { flex-direction: column; align-items: center; }
body.menu-open .main-nav a { font-size: 2rem; }