/*
Theme Name: Personal Portfolio
Theme URI: https://example.com/
Author: Your Name
Author URI: https://example.com/
Description: A clean, modern one-page-friendly WordPress theme for personal portfolios. Includes a custom "Portfolio" post type, a hero section, an about section, and a contact area.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: personal-portfolio
*/

/* ==========================================================================
   Base
   ========================================================================== */
* { box-sizing: border-box; }

:root{
  --color-bg: #0f0f10;
  --color-bg-alt: #17171a;
  --color-text: #eaeaea;
  --color-muted: #9a9a9f;
  --color-accent: #6d5efc;
  --color-border: #27272b;
  --max-width: 1100px;
  --radius: 14px;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

html { scroll-behavior: smooth; }

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

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15,15,16,0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.site-branding a {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
  text-decoration: none;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.main-navigation a {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.main-navigation a:hover { color: var(--color-text); }

.menu-toggle { display: none; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: 120px 0 90px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin: 0 0 16px;
}

.hero .accent { color: var(--color-accent); }

.hero p.subtitle {
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 auto 32px;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover { opacity: 0.9; text-decoration: none; }

.btn-secondary {
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-secondary:hover { border-color: var(--color-accent); text-decoration: none; }

/* ==========================================================================
   Sections
   ========================================================================== */
section { padding: 80px 0; }
section + section { border-top: 1px solid var(--color-border); }

.section-title {
  font-size: 1.9rem;
  margin: 0 0 8px;
}

.section-kicker {
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
  margin: 0 0 12px;
}

.section-lead {
  color: var(--color-muted);
  max-width: 640px;
  margin-bottom: 48px;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  align-items: start;
}

.about-photo img {
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  padding: 0;
  list-style: none;
}

.skills-list li {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.85rem;
  color: var(--color-muted);
}

/* Portfolio grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.portfolio-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.portfolio-card .thumb {
  aspect-ratio: 4/3;
  background: #1f1f23;
  overflow: hidden;
}

.portfolio-card .thumb img { width: 100%; height: 100%; object-fit: cover; }

.portfolio-card .card-body { padding: 20px; }

.portfolio-card h3 { margin: 0 0 6px; font-size: 1.1rem; }

.portfolio-card .tags {
  color: var(--color-muted);
  font-size: 0.8rem;
  margin: 8px 0 0;
}

.portfolio-card a.card-link {
  position: relative;
  display: inline-block;
  color: var(--color-text);
  text-decoration: none;
}

/* Single portfolio item */
.single-portfolio-header { margin-bottom: 32px; }
.single-portfolio-meta { color: var(--color-muted); font-size: 0.9rem; margin-bottom: 24px; }
.single-portfolio-content img { border-radius: var(--radius); margin: 24px 0; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-form { display: grid; gap: 16px; }

.contact-form label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.95rem;
}

.contact-form textarea { min-height: 140px; resize: vertical; }

.contact-info a { display: block; margin-bottom: 12px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 32px 0;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.site-footer .social-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 12px;
  padding: 0;
  list-style: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 760px) {
  .main-navigation { display: none; }
  .menu-toggle {
    display: inline-block;
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    border-radius: 8px;
    padding: 8px 12px;
  }
  .about-grid,
  .contact-grid { grid-template-columns: 1fr; }
}