/*
Theme Name: ProfRemontik Industrial Editorial
Description: Tactile, bold, and material-focused design for renovation experts.
Version: 1.0
*/

:root {
    --c-bg: #F5F5F3;
    --c-dark: #1A1A1A;
    --c-accent: #FF5C00; /* Industrial Orange */
    --c-grey: #E0E0DE;
    --c-text: #333333;
    --f-main: 'Unbounded', sans-serif;
    --f-body: 'Inter', sans-serif;
    --gap: 40px;
}

* { 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: 1.5;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--f-main); text-transform: uppercase; font-weight: 900; line-height: 1; }

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

/* Header */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 100px;
    background: rgba(245, 245, 243, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--c-grey);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 5%;
}

.logo { font-family: var(--f-main); font-size: 1.5rem; font-weight: 900; color: var(--c-dark); }
.logo span { color: var(--c-accent); }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; list-style: none; gap: 30px; }
.main-nav a { font-family: var(--f-main); font-size: 0.7rem; font-weight: 700; color: var(--c-dark); letter-spacing: 1px; }
.main-nav a:hover { color: var(--c-accent); }

/* Hero */
.hero {
    padding-top: 100px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hero-top {
    flex: 1;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    border-bottom: 1px solid var(--c-grey);
}

.hero-text {
    padding: 100px 8%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--c-grey);
}

.hero-text h1 { font-size: clamp(3rem, 8vw, 7rem); margin-bottom: 40px; letter-spacing: -2px; }
.hero-text p { font-size: 1.2rem; max-width: 500px; color: #666; margin-bottom: 40px; }

.hero-visual { position: relative; overflow: hidden; background: var(--c-dark); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; filter: grayscale(0.2) contrast(1.1); }

/* Marquee / Strip */
.metrics-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--c-dark);
    color: #fff;
}
.metric {
    padding: 60px 40px;
    border-right: 1px solid rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.metric:last-child { border: none; }
.m-label { font-size: 0.6rem; font-family: var(--f-main); color: var(--c-accent); }
.m-value { font-family: var(--f-main); font-size: 2rem; font-weight: 900; }

/* Grid Layout */
.section-pad { padding: 120px 5%; }
.section-header { margin-bottom: 80px; display: flex; align-items: flex-end; justify-content: space-between; }
.section-header h2 { font-size: 4rem; }

.prof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--c-grey);
    border: 1px solid var(--c-grey);
}

.prof-card {
    background: var(--c-bg);
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: 0.4s;
}
.prof-card:hover { background: #fff; }

.pc-img {
    aspect-ratio: 16/10;
    overflow: hidden;
    margin-bottom: 30px;
    background: #000;
}
.pc-img img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; opacity: 0.9; }
.prof-card:hover .pc-img img { transform: scale(1.1); opacity: 1; }

.pc-cat { font-family: var(--f-main); font-size: 0.6rem; color: var(--c-accent); margin-bottom: 15px; }
.pc-title { font-size: 1.4rem; margin-bottom: 20px; line-height: 1.1; height: 3.3rem; overflow: hidden; }
.pc-excerpt { font-size: 0.9rem; color: #666; margin-bottom: 30px; line-height: 1.6; }

.pc-btn {
    margin-top: auto;
    width: 50px; height: 50px;
    background: var(--c-dark);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    transition: 0.3s;
}
.prof-card:hover .pc-btn { background: var(--c-accent); transform: rotate(45deg); }

/* Material Block */
.material-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--c-dark);
    color: #fff;
}
.mb-image { height: 700px; position: relative; }
.mb-image img { width: 100%; height: 100%; object-fit: cover; }
.mb-content { padding: 100px 10%; display: flex; flex-direction: column; justify-content: center; }
.mb-content h2 { font-size: 3.5rem; margin-bottom: 40px; }
.mb-content p { font-size: 1.2rem; line-height: 1.8; color: #aaa; margin-bottom: 50px; }

/* Pagination */
.prof-pagination { display: flex; justify-content: center; gap: 10px; margin-top: 80px; }
.pg-link {
    width: 60px; height: 60px;
    border: 1px solid var(--c-grey);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--f-main); font-size: 0.8rem; font-weight: 700;
}
.pg-link.current { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.pg-link:hover:not(.current) { border-color: var(--c-accent); color: var(--c-accent); }

/* Footer */
.site-footer { background: #fff; padding: 100px 5% 50px; border-top: 1px solid var(--c-grey); }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 100px; margin-bottom: 100px; }
.f-logo { font-size: 2.5rem; margin-bottom: 40px; }
.f-label { font-family: var(--f-main); font-size: 0.6rem; color: var(--c-accent); margin-bottom: 15px; display: block; }
.f-text { font-size: 1.1rem; color: #333; font-weight: 600; }

.footer-bottom { padding-top: 50px; border-top: 1px solid var(--c-grey); display: flex; justify-content: space-between; font-size: 0.8rem; color: #999; }

/* Mobile */
.mobile-toggle { display: none; }

@media (max-width: 1200px) {
    .hero-top { grid-template-columns: 1fr; }
    .hero-text { border-right: none; border-bottom: 1px solid var(--c-grey); padding: 80px 5%; }
    .hero-visual { height: 400px; }
    .metrics-strip { grid-template-columns: repeat(2, 1fr); }
    .prof-grid { grid-template-columns: repeat(2, 1fr); }
    .material-block { grid-template-columns: 1fr; }
    .mb-image { height: 400px; }
}

@media (max-width: 768px) {
    .site-header { height: 70px; }
    .main-nav { display: none; }
    .mobile-toggle { display: block; margin-left: auto; font-family: var(--f-main); font-weight: 900; font-size: 0.8rem; }
    .metrics-strip { grid-template-columns: 1fr; }
    .prof-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 60px; }
    .section-header { flex-direction: column; align-items: flex-start; gap: 20px; }
}

body.menu-open .main-nav {
    display: flex; position: fixed; top: 70px; left: 0; right: 0; bottom: 0; background: #fff;
    flex-direction: column; align-items: center; justify-content: center; z-index: 100;
}
body.menu-open .main-nav ul { flex-direction: column; align-items: center; gap: 40px; }
body.menu-open .main-nav a { font-size: 1.5rem; }