/* ASP Menuiseries - Style principal */

:root {
    --color-primary: #1e3a5f;
    --color-primary-dark: #152a47;
    --color-secondary: #b87a3d;
    --color-accent: #d4a574;
    --color-bg: #fbf9f5;
    --color-bg-alt: #f3efe7;
    --color-text: #1a1a1a;
    --color-text-light: #555;
    --color-border: #e0dbd1;
    --color-white: #ffffff;
    --font-heading: 'Merriweather', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, sans-serif;
    --container: 1180px;
    --radius: 4px;
    --shadow-sm: 0 2px 8px rgba(30, 58, 95, 0.06);
    --shadow-md: 0 6px 24px rgba(30, 58, 95, 0.12);
    --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.3;
    margin: 0 0 0.8em;
    font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; }

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover { color: var(--color-primary); }

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

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* Topbar */
.topbar {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: 8px 0;
    font-size: 0.85rem;
}
.topbar-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.topbar a { color: var(--color-accent); }
.topbar a:hover { color: var(--color-white); }
.topbar-info span { margin-right: 20px; }

/* Header / Navigation */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}
.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}
.site-logo img { height: 48px; width: auto; }
.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 4px;
}
.main-nav a {
    display: block;
    padding: 10px 16px;
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: var(--radius);
    letter-spacing: 0.02em;
}
.main-nav a:hover,
.main-nav a.is-active {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}
.nav-cta {
    background: var(--color-secondary) !important;
    color: var(--color-white) !important;
    padding: 10px 20px !important;
}
.nav-cta:hover {
    background: var(--color-primary) !important;
}
.burger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.burger span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-primary);
    margin: 6px 0;
    transition: var(--transition);
}

/* Hero */
.hero {
    position: relative;
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.88), rgba(21, 42, 71, 0.7)), url('../images/hero-fenetre.jpg') center/cover;
    color: var(--color-white);
    text-align: left;
}
.hero h1 {
    color: var(--color-white);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    max-width: 720px;
    margin-bottom: 20px;
}
.hero-sub {
    font-size: 1.15rem;
    max-width: 620px;
    margin-bottom: 32px;
    opacity: 0.95;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
    display: inline-block;
    padding: 14px 28px;
    background: var(--color-secondary);
    color: var(--color-white);
    border: 2px solid var(--color-secondary);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}
.btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}
.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}
.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

/* Sections */
section { padding: 70px 0; }
.section-intro { text-align: center; max-width: 720px; margin: 0 auto 50px; }
.section-intro h2 { margin-bottom: 16px; }
.section-intro p { color: var(--color-text-light); font-size: 1.05rem; }

.section-alt { background: var(--color-bg-alt); }

/* Eyebrow */
.eyebrow {
    display: inline-block;
    color: var(--color-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

/* Services grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}
.service-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.service-card img {
    aspect-ratio: 4/3;
    object-fit: cover;
    width: 100%;
}
.service-card-body { padding: 24px; }
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--color-text-light); font-size: 0.95rem; }
.service-card a.more {
    display: inline-block;
    margin-top: 12px;
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
}
.service-card a.more::after {
    content: ' →';
    transition: transform var(--transition);
    display: inline-block;
}
.service-card a.more:hover::after { transform: translateX(4px); }

/* Two column */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.two-col img { border-radius: var(--radius); box-shadow: var(--shadow-md); }

/* Values / features */
.values-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 36px;
    margin-top: 30px;
}
.value-item h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.value-item p { font-size: 0.95rem; color: var(--color-text-light); }
.value-icon {
    width: 48px;
    height: 48px;
    background: var(--color-bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--color-secondary);
}

/* Recommendation block (Shopix link area) */
.recommendation-block {
    background: var(--color-white);
    border-left: 4px solid var(--color-secondary);
    padding: 32px 36px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    margin: 20px 0;
}
.recommendation-block p { margin-bottom: 0; font-size: 1.02rem; }
.recommendation-block p + p { margin-top: 12px; }

/* CTA band */
.cta-band {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0;
    text-align: center;
}
.cta-band h2 { color: var(--color-white); margin-bottom: 16px; }
.cta-band p { max-width: 620px; margin: 0 auto 28px; opacity: 0.92; }

/* Testimonials */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}
.testimonial {
    background: var(--color-white);
    padding: 28px;
    border-radius: var(--radius);
    border-top: 3px solid var(--color-secondary);
    box-shadow: var(--shadow-sm);
}
.testimonial blockquote {
    margin: 0 0 14px;
    font-style: italic;
    color: var(--color-text);
    font-size: 0.98rem;
}
.testimonial cite {
    font-style: normal;
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.9rem;
}
.testimonial cite span {
    display: block;
    font-weight: 400;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* Article layout */
.article-wrap {
    max-width: 820px;
    margin: 0 auto;
}
.article-wrap img.lead {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    margin-bottom: 32px;
    border-radius: var(--radius);
}
.article-wrap h2 { margin-top: 40px; }
.article-wrap h3 { margin-top: 28px; color: var(--color-secondary); }
.article-wrap ul, .article-wrap ol { padding-left: 1.2em; }
.article-wrap li { margin-bottom: 6px; }
.article-wrap blockquote {
    border-left: 3px solid var(--color-secondary);
    padding-left: 20px;
    margin: 24px 0;
    font-style: italic;
    color: var(--color-text-light);
}

/* Page hero */
.page-hero {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 50px;
    text-align: center;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 10px; }
.page-hero p { opacity: 0.92; max-width: 620px; margin: 0 auto; }

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.gallery-item img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: var(--radius);
    transition: transform var(--transition);
}
.gallery-item:hover img { transform: scale(1.02); }
.gallery-item figcaption {
    padding: 12px 4px 0;
    font-size: 0.92rem;
    color: var(--color-text-light);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
}
.contact-info {
    background: var(--color-bg-alt);
    padding: 32px;
    border-radius: var(--radius);
}
.contact-info h3 { font-size: 1.1rem; margin-top: 24px; }
.contact-info h3:first-child { margin-top: 0; }
.contact-info p { margin-bottom: 4px; }
.contact-info a { color: var(--color-primary); font-weight: 500; }

form { display: flex; flex-direction: column; gap: 16px; }
form label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-primary);
}
form input, form textarea, form select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.95rem;
    background: var(--color-white);
}
form input:focus, form textarea:focus, form select:focus {
    outline: none;
    border-color: var(--color-secondary);
}
form textarea { resize: vertical; min-height: 120px; }

/* Legal pages */
.legal-wrap { max-width: 820px; margin: 0 auto; }
.legal-wrap h2 { margin-top: 40px; }

/* Footer */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.82);
    padding: 60px 0 24px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.site-footer h4 {
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; font-size: 0.9rem; }
.site-footer a { color: rgba(255,255,255,0.78); }
.site-footer a:hover { color: var(--color-accent); }
.footer-about p { font-size: 0.9rem; line-height: 1.6; }
.social-links { display: flex; gap: 12px; margin-top: 16px; }
.social-links a {
    width: 34px;
    height: 34px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.social-links a:hover { background: var(--color-secondary); }
.social-links svg { width: 16px; height: 16px; fill: currentColor; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.75;
}

/* 404 */
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px;
}
.error-page .big {
    font-family: var(--font-heading);
    font-size: clamp(5rem, 18vw, 10rem);
    color: var(--color-secondary);
    line-height: 1;
    margin: 0 0 10px;
}

/* Responsive */
@media (max-width: 900px) {
    .two-col { grid-template-columns: 1fr; gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .main-nav { display: none; }
    .main-nav.is-open {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        box-shadow: var(--shadow-md);
        padding: 20px;
    }
    .main-nav.is-open ul {
        flex-direction: column;
        gap: 0;
    }
    .main-nav.is-open a {
        padding: 14px 12px;
        border-bottom: 1px solid var(--color-border);
        border-radius: 0;
    }
    .burger { display: block; }
    .topbar-info span { margin-right: 14px; display: inline-block; }
    .hero { padding: 60px 0; }
    section { padding: 50px 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}