/* personal-portfolio template — editorial layout, restrained type, work-first. */

:root {
  --container: 1080px;
  --space-1: 4px; --space-2: 8px; --space-3: 12px;
  --space-4: 16px; --space-5: 24px; --space-6: 32px;
  --space-7: 48px; --space-8: 64px; --space-9: 96px;
  --radius: 8px; --radius-lg: 14px;
  --transition: 180ms ease;
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: Georgia, "Iowan Old Style", "Apple Garamond", "Palatino Linotype", serif;
}

[data-density="compact"]     { --gap: var(--space-4); --section-pad: var(--space-7); }
[data-density="comfortable"] { --gap: var(--space-5); --section-pad: var(--space-8); }
[data-density="airy"]        { --gap: var(--space-6); --section-pad: var(--space-9); }

[data-theme="light"] { --bg: #ffffff; --fg: #1a1f2e; --muted: #5e6675; --surface: #f7f7f9; --border: #e6e8ed; --on-primary: #ffffff; }
[data-theme="dark"]  { --bg: #0e1018; --fg: #ecf0fa; --muted: #98a3b6; --surface: #161a26; --border: #1d2538; --on-primary: #ffffff; }
[data-theme="ai"]    { --bg: #07080d; --fg: #ecf0fa; --muted: #94a3bd; --surface: #0e1220; --border: #1c2235; --on-primary: #ffffff; }

[data-palette="slate"]   { --primary: #334155; --primary-hover: #1e293b; --accent: #64748b; }
[data-palette="indigo"]  { --primary: #4f46e5; --primary-hover: #4338ca; --accent: #818cf8; }
[data-palette="emerald"] { --primary: #059669; --primary-hover: #047857; --accent: #34d399; }
[data-palette="rose"]    { --primary: #e11d48; --primary-hover: #be123c; --accent: #fb7185; }
[data-palette="amber"]   { --primary: #b45309; --primary-hover: #92400e; --accent: #f59e0b; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); color: var(--fg); font-family: var(--font-sans); line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--space-5); }

.btn { display: inline-flex; align-items: center; gap: var(--space-2); padding: 10px 18px; border-radius: var(--radius); font-weight: 600; transition: var(--transition); border: 1px solid transparent; }
.btn-sm { padding: 6px 12px; font-size: 0.9rem; }
.btn-lg { padding: 14px 24px; font-size: 1.05rem; }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-hover); text-decoration: none; }

/* HEADER */
.hdr { position: sticky; top: 0; z-index: 10; background: color-mix(in oklab, var(--bg) 95%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.hdr-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); padding: var(--space-3) 0; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--fg); }
.hdr-nav { display: flex; gap: var(--space-5); }
.hdr-nav a { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 720px) { .hdr-nav { display: none; } }

/* HERO */
.hero { padding: var(--section-pad) 0; }
.hero-role { color: var(--muted); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 var(--space-3); }
.hero-name { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.5rem, 7vw, 4.5rem); line-height: 1.05; margin: 0; }
.hero-headline { font-size: clamp(1.1rem, 2vw, 1.4rem); color: var(--muted); max-width: 720px; margin: var(--space-4) 0 var(--space-3); }
.hero-typed-line { font-size: 1rem; color: var(--muted); margin: 0 0 var(--space-6); }
.hero-typed-wrap { color: var(--primary); }
.hero-typed { white-space: pre; }
.hero-typed-caret { animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .hero-typed-caret { animation: none; } }

/* SECTION HEADINGS */
.section-heading { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.8rem, 3vw, 2.5rem); margin: 0 0 var(--space-6); }

/* WORK */
.work { padding: var(--section-pad) 0; }
.work-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--gap); list-style: none; padding: 0; margin: 0; }
.work-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.work-item:hover { transform: translateY(-2px); }
.work-link { display: block; color: inherit; text-decoration: none; }
.work-link:hover { text-decoration: none; }
.work-image { aspect-ratio: 4 / 3; background: var(--border); }
.work-image img { width: 100%; height: 100%; object-fit: cover; }
.work-meta { padding: var(--space-5); }
.work-title { font-family: var(--font-display); font-size: 1.2rem; margin: 0 0 var(--space-1); }
.work-sub { color: var(--muted); font-size: 0.85rem; margin: 0 0 var(--space-3); display: flex; gap: var(--space-3); }
.work-desc { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* ABOUT */
.about { padding: var(--section-pad) 0; background: var(--surface); }
.about-wrap { max-width: 720px; margin: 0 auto; }
.about-body { font-size: 1.05rem; color: var(--fg); }
.about-body p { margin: 0 0 var(--space-4); }

/* TESTIMONIALS */
.testimonials { padding: var(--section-pad) 0; }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--gap); list-style: none; padding: 0; margin: 0; }
.testimonial-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); }
.testimonial-card blockquote { margin: 0; }
.testimonial-card p { font-size: 1.05rem; line-height: 1.5; margin: 0 0 var(--space-3); }
.testimonial-card cite { color: var(--muted); font-style: normal; font-weight: 600; font-size: 0.85rem; }
.testimonial-title { font-weight: 400; }

/* FAQ */
.faq { padding: var(--section-pad) 0; background: var(--surface); }
.faq-list { margin: 0; padding: 0; max-width: 720px; }
.faq-item { border-bottom: 1px solid var(--border); padding: var(--space-5) 0; }
.faq-item:last-child { border-bottom: 0; }
.faq-item dt { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin: 0 0 var(--space-2); }
.faq-item dd { color: var(--muted); margin: 0; line-height: 1.6; }

/* CONTACT */
.contact { padding: var(--section-pad) 0; }
.contact-body { color: var(--muted); font-size: 1rem; margin-bottom: var(--space-5); max-width: 600px; }
.contact-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.contact-links a { color: var(--primary); font-size: 1.1rem; }

/* RENDERER-INJECTED */
.ddv-footer { padding: var(--space-6) 0; border-top: 1px solid var(--border); margin-top: var(--space-7); text-align: center; color: var(--muted); }
.ddv-footer-inner small { font-size: 0.85rem; }
.ddv-watermark { position: fixed; bottom: 12px; right: 12px; z-index: 50; }
.ddv-watermark a { display: inline-flex; align-items: center; padding: 6px 10px; background: var(--bg); color: var(--muted); border: 1px solid var(--border); border-radius: 999px; font-size: 0.78rem; }
.ddv-watermark a:hover { color: var(--fg); }