/* ============================================================================
   Ace — Aidantz CMS Theme v1.0
   ============================================================================ */

:root {
    --ace-primary: #4f46e5;
    --ace-primary-hover: #4338ca;
    --ace-accent: #10b981;
    --ace-text: #1f2937;
    --ace-text-muted: #6b7280;
    --ace-bg: #ffffff;
    --ace-bg-soft: #f9fafb;
    --ace-bg-muted: #f3f4f6;
    --ace-border: #e5e7eb;
    --ace-header-bg: #ffffff;
    --ace-footer-bg: #0f172a;
    --ace-footer-text: #cbd5e1;
    --ace-font: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ace-base-size: 16px;
    --ace-radius: 10px;
    --ace-radius-sm: 6px;
    --ace-shadow-sm: 0 1px 2px 0 rgba(0,0,0,.05);
    --ace-shadow: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -1px rgba(0,0,0,.04);
    --ace-shadow-lg: 0 10px 25px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
    --ace-container: 1200px;
    --ace-transition: 0.2s ease;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--ace-font);
    font-size: var(--ace-base-size);
    color: var(--ace-text);
    background: var(--ace-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--ace-primary); text-decoration: none; transition: color var(--ace-transition); }
a:hover { color: var(--ace-primary-hover); }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.25; margin: 0 0 0.6em; color: var(--ace-text); }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.5rem; }
p { margin: 0 0 1.2em; }

/* ---------- Layout ---------- */
.ace-container { max-width: var(--ace-container); margin: 0 auto; padding: 0 1.25rem; }
.main-content { min-height: 60vh; }

/* Skip link */
.skip-link {
    position: absolute; left: -9999px; top: 0; padding: .5rem 1rem;
    background: var(--ace-primary); color: #fff; z-index: 9999;
}
.skip-link:focus { left: 0; }

/* ---------- Header ---------- */
.ace-header {
    background: var(--ace-header-bg);
    border-bottom: 1px solid var(--ace-border);
    position: relative; z-index: 100;
    transition: all var(--ace-transition);
}
.ace-header.is-sticky { position: sticky; top: 0; }
.ace-header .ace-logo { font-size: 1.4rem; font-weight: 800; color: var(--ace-text); display: inline-flex; align-items: center; gap: .5rem; }
.ace-header .ace-logo img { height: 44px; max-height: 44px; width: auto; }
.ace-header nav a { color: var(--ace-text); padding: .5rem .9rem; border-radius: var(--ace-radius-sm); font-weight: 500; }
.ace-header nav a:hover, .ace-header nav a.is-active { background: var(--ace-bg-muted); color: var(--ace-primary); }

/* Header — split */
.ace-header-split { padding: 1rem 0; }
.ace-header-split .ace-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.ace-header-split nav { display: flex; gap: .25rem; align-items: center; flex-wrap: wrap; }

/* Mobile menu toggle */
.ace-menu-toggle {
    display: none; background: transparent; border: 0; cursor: pointer;
    width: 40px; height: 40px; padding: 0; align-items: center; justify-content: center;
    color: inherit;
}
.ace-menu-toggle span { display: block; width: 22px; height: 2px; background: currentColor; position: relative; transition: all var(--ace-transition); }
.ace-menu-toggle span::before, .ace-menu-toggle span::after { content: ''; position: absolute; left: 0; width: 22px; height: 2px; background: currentColor; transition: all var(--ace-transition); }
.ace-menu-toggle span::before { top: -7px; }
.ace-menu-toggle span::after { top: 7px; }

@media (max-width: 768px) {
    .ace-menu-toggle { display: inline-flex; }
    .ace-header nav {
        display: none; position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; align-items: stretch;
        background: var(--ace-header-bg); padding: 1rem; gap: 0;
        border-top: 1px solid var(--ace-border);
        box-shadow: var(--ace-shadow);
    }
    .ace-header.is-menu-open nav { display: flex; }
    .ace-header.is-menu-open .ace-menu-toggle span { background: transparent; }
    .ace-header.is-menu-open .ace-menu-toggle span::before { transform: rotate(45deg); top: 0; }
    .ace-header.is-menu-open .ace-menu-toggle span::after { transform: rotate(-45deg); top: 0; }
    .ace-header nav a { padding: .85rem 1rem; }
}

/* ---------- Footer ---------- */
.ace-footer { background: var(--ace-footer-bg); color: var(--ace-footer-text); }
.ace-footer a { color: var(--ace-footer-text); }
.ace-footer a:hover { color: #fff; }
.ace-footer ul { list-style: none; padding: 0; margin: 0; }
.ace-footer ul li { margin-bottom: .5rem; }

/* Footer — minimal */
.ace-footer-minimal { padding: 1.5rem 0; margin-top: 4rem; }
.ace-footer-minimal .ace-container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.ace-footer-minimal nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.credits {
    font-size: 10px;
}