/* Salman Portfolio v11 — complete professional portfolio with mockups and project detail pages */
:root {
  color-scheme: dark;
  --bg: #141311;
  --bg-soft: #1a1815;
  --paper: #f3eadc;
  --panel: #1f1d19;
  --panel-2: #29251f;
  --text: #f4efe7;
  --muted: #bdb5aa;
  --soft: #8f8577;
  --line: rgba(244, 239, 231, .14);
  --line-strong: rgba(244, 239, 231, .24);
  --accent: #c98c45;
  --accent-2: #6f9b8d;
  --accent-soft: rgba(201, 140, 69, .14);
  --green-soft: rgba(111, 155, 141, .16);
  --shadow: 0 22px 55px rgba(0,0,0,.28);
  --radius: 24px;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5efe6;
  --bg-soft: #ede3d5;
  --paper: #171511;
  --panel: #fffaf2;
  --panel-2: #f4eadc;
  --text: #171511;
  --muted: #5d574f;
  --soft: #746b5f;
  --line: rgba(23,21,17,.13);
  --line-strong: rgba(23,21,17,.24);
  --accent: #98601f;
  --accent-2: #3f7768;
  --accent-soft: rgba(152, 96, 31, .12);
  --green-soft: rgba(63, 119, 104, .14);
  --shadow: 0 16px 45px rgba(23,21,17,.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent 0 74%, rgba(255,255,255,.025) 74% 100%),
    radial-gradient(circle at 18% 8%, rgba(201,140,69,.08), transparent 34rem),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
  z-index: -1;
}
:root[data-theme="light"] body::before {
  background:
    linear-gradient(90deg, transparent 0 74%, rgba(23,21,17,.035) 74% 100%),
    radial-gradient(circle at 18% 8%, rgba(152,96,31,.08), transparent 34rem),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 16px; background: var(--paper); color: var(--bg); padding: 10px 14px; border-radius: 999px; z-index: 999; }
.skip-link:focus { top: 16px; }
.site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 14px; background: var(--paper); color: var(--bg); font-weight: 950; }
.brand-copy strong, .brand-copy small { display: block; line-height: 1.15; }
.brand-copy small { color: var(--soft); font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 18px; color: var(--muted); font-weight: 750; }
.nav-links a:hover { color: var(--text); }
.theme-toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); color: var(--text); cursor: pointer; }
.theme-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); padding: 10px; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--text); border-radius: 999px; }

.hero { min-height: calc(100vh - 76px); display: grid; grid-template-columns: minmax(0, 640px) minmax(320px, 430px); justify-content: space-between; align-items: center; gap: clamp(42px, 6vw, 86px); padding-block: 84px; }
.hero-copy { min-width: 0; }
.eyebrow { margin: 0 0 16px; color: var(--accent); font-size: .78rem; font-weight: 950; letter-spacing: .17em; text-transform: uppercase; }
h1,h2,h3,p { margin-top: 0; }
h1 { max-width: 620px; margin-bottom: 24px; font-size: clamp(3.2rem, 5.9vw, 5.45rem); line-height: 1.01; letter-spacing: -.07em; text-wrap: balance; }
h2 { margin-bottom: 16px; font-size: clamp(2rem, 3.6vw, 3.35rem); line-height: 1.08; letter-spacing: -.055em; }
h3 { margin-bottom: 10px; font-size: 1.25rem; letter-spacing: -.025em; }
.lead { max-width: 610px; color: var(--muted); font-size: 1.09rem; margin-bottom: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 999px; font-weight: 900; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--paper); color: var(--bg); }
.btn.secondary { border: 1px solid var(--line-strong); color: var(--text); }
.intro-card { width: 100%; max-width: 430px; justify-self: end; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: color-mix(in srgb, var(--panel) 96%, transparent); box-shadow: var(--shadow); }
.intro-top { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.avatar { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 16px; background: var(--accent-soft); color: var(--accent); font-weight: 950; font-size: 1.35rem; }
.intro-top span { display: block; color: var(--soft); font-size: .85rem; }
.intro-top strong { display: block; font-size: 1.8rem; line-height: 1; letter-spacing: -.04em; }
.intro-card p { color: var(--muted); }
.intro-list { border-top: 1px solid var(--line); }
.intro-list div { padding: 15px 0; border-bottom: 1px solid var(--line); }
.intro-list span { display: block; color: var(--soft); font-size: .83rem; }
.intro-list strong { display: block; margin-top: 3px; }
.summary-band { border-block: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 54%, transparent); }
.summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.summary-grid div { padding: 24px 20px; border-right: 1px solid var(--line); }
.summary-grid div:first-child { border-left: 1px solid var(--line); }
.summary-grid strong, .summary-grid span { display: block; }
.summary-grid strong { font-size: 1.35rem; }
.summary-grid span { color: var(--muted); }
.section { padding-block: 96px; }
.section-head { max-width: 800px; margin-bottom: 34px; }
.section-head p { color: var(--muted); }
.section-head.compact { max-width: 560px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.filter { border: 1px solid var(--line); border-radius: 999px; padding: 9px 14px; background: var(--panel); color: var(--muted); cursor: pointer; font-weight: 850; }
.filter.active { background: var(--paper); color: var(--bg); border-color: transparent; }
.projects-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.project-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: 0 14px 42px rgba(0,0,0,.14); }
.project-card.hidden { display: none; }
.project-preview { min-height: 235px; padding: 24px; background: var(--panel-2); border-bottom: 1px solid var(--line); }
.project-preview.autopilot { background: linear-gradient(135deg, color-mix(in srgb, var(--panel-2) 95%, black), color-mix(in srgb, var(--accent-2) 13%, var(--panel-2))); }
.project-preview.validator { background: linear-gradient(135deg, color-mix(in srgb, var(--panel-2) 95%, black), color-mix(in srgb, var(--accent) 12%, var(--panel-2))); }
.project-preview.analyzer { background: linear-gradient(135deg, color-mix(in srgb, var(--panel-2) 95%, black), color-mix(in srgb, var(--accent-2) 11%, var(--panel-2))); }
.project-preview.tickets { background: linear-gradient(135deg, color-mix(in srgb, var(--panel-2) 95%, black), color-mix(in srgb, var(--accent) 11%, var(--panel-2))); }
.mock-window { height: 100%; min-height: 185px; border: 1px solid var(--line-strong); border-radius: 18px; background: color-mix(in srgb, var(--panel) 84%, transparent); box-shadow: inset 0 1px 0 rgba(255,255,255,.05); overflow: hidden; }
.mock-bar { min-height: 38px; display: flex; align-items: center; gap: 7px; padding: 9px 12px; border-bottom: 1px solid var(--line); color: var(--text); font-size: .78rem; }
.mock-bar strong { margin-left: 4px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--soft); }
.app-icon { width: 20px; height: 20px; display: grid; place-items: center; border-radius: 7px; background: var(--green-soft); color: var(--accent-2); font-size: .72rem; font-weight: 900; }
.mock-dashboard { display: grid; grid-template-columns: 38% 1fr; min-height: 146px; }
.mock-dashboard aside { border-right: 1px solid var(--line); padding: 12px; background: rgba(0,0,0,.10); }
.mock-dashboard aside div { display: flex; align-items: center; justify-content: space-between; min-height: 24px; color: var(--muted); font-size: .68rem; font-weight: 800; }
.mock-dashboard aside b { color: var(--accent-2); }
.mock-dashboard main { padding: 12px; }
.mock-title { color: var(--text); font-weight: 900; font-size: .78rem; margin-bottom: 8px; }
.mock-row { display: flex; justify-content: space-between; gap: 8px; margin-top: 7px; padding: 8px 9px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.035); }
.mock-row span, .mock-row small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .66rem; }
.mock-row span { color: var(--text); font-weight: 850; }
.mock-row small { color: var(--soft); }
.mock-list { display: grid; gap: 8px; padding: 13px; }
.mock-list div { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; align-items: center; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.035); }
.mock-list b { color: var(--text); font-size: .74rem; }
.mock-list small { color: var(--muted); font-size: .62rem; }
.mock-list em { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--accent-2); font-style: normal; font-weight: 950; font-size: .65rem; }
.backup-flow { min-height: 145px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 10px; padding: 18px; }
.backup-flow div { min-height: 82px; display: grid; place-items: center; text-align: center; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.035); }
.backup-flow strong { font-size: .72rem; }
.backup-flow small { color: var(--muted); font-size: .58rem; }
.backup-flow i { color: var(--accent-2); font-style: normal; font-weight: 950; }
.project-content { padding: 24px; }
.project-meta { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 16px; color: var(--accent-2); font-weight: 900; font-size: .83rem; }
.project-meta small { color: var(--soft); }
.project-meta.internal { color: var(--accent); }
.project-meta.planned { color: var(--accent); }
.project-content p { color: var(--muted); }
.project-content ul { margin: 0 0 22px; padding-left: 18px; color: var(--muted); }
.project-content li + li { margin-top: 5px; }
.project-footer { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; }
.project-footer span { padding: 5px 9px; border-radius: 999px; background: var(--panel-2); color: var(--muted); font-size: .78rem; font-weight: 850; }
.project-footer a { color: var(--accent); font-weight: 950; margin-left: 4px; }
.soft { background: color-mix(in srgb, var(--panel) 48%, transparent); border-block: 1px solid var(--line); }
.skills-layout { display: grid; grid-template-columns: 350px 1fr; gap: 48px; align-items: start; }
.skills-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.skills-grid article { min-height: 190px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.skills-grid span { color: var(--accent); font-weight: 950; }
.skills-grid p { color: var(--muted); margin-bottom: 0; }
.process-panel { display: grid; grid-template-columns: 360px 1fr; gap: 48px; padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.process-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.process-steps li { padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel-2); }
.process-steps span { color: var(--accent); font-weight: 950; }
.process-steps strong { display: block; margin: 8px 0 6px; }
.process-steps p { color: var(--muted); margin-bottom: 0; font-size: .95rem; }
.contact-section { padding-top: 40px; }
.contact-card { max-width: 780px; text-align: center; }
.contact-card p { color: var(--muted); }
.note { margin-top: 18px !important; font-size: .9rem; color: var(--soft) !important; }
.site-footer { min-height: 90px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 20px; color: var(--muted); }
.site-footer p { margin: 0; }
.site-footer div { display: flex; gap: 16px; }
.site-footer a { font-weight: 850; }
.legal-main { padding-block: 78px; }
.legal-card { max-width: 900px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.legal-card + .legal-card { margin-top: 18px; }
.legal-card p, .legal-card li { color: var(--muted); }
.legal-card h1 { font-size: clamp(2.3rem, 5vw, 4rem); }
.legal-data { display: grid; gap: 10px; }
.legal-data div { display: grid; grid-template-columns: 180px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.todo { margin: 18px 0; padding: 16px; border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line)); border-radius: 16px; background: var(--accent-soft); color: var(--muted); }
@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-block: 72px; }
  h1 { max-width: 780px; font-size: clamp(3rem, 8vw, 5rem); }
  .intro-card { justify-self: start; max-width: 620px; }
  .projects-grid { grid-template-columns: 1fr; }
  .skills-layout, .process-panel { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 32px, 1160px); }
  .nav { min-height: 68px; }
  .menu-toggle { display: block; }
  .nav-links { position: absolute; left: 16px; right: 16px; top: 78px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-links a, .theme-toggle { width: 100%; justify-content: flex-start; padding: 12px; }
  .hero { gap: 30px; padding-block: 56px; }
  h1 { font-size: clamp(2.55rem, 12vw, 4rem); line-height: 1.04; letter-spacing: -.058em; }
  h2 { font-size: clamp(1.9rem, 8vw, 2.55rem); }
  .lead { font-size: 1rem; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .summary-grid div, .summary-grid div:first-child { border-left: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding-block: 68px; }
  .project-preview { min-height: 220px; padding: 18px; }
  .mock-dashboard { grid-template-columns: 1fr; }
  .mock-dashboard aside { display: grid; grid-template-columns: repeat(2, 1fr); border-right: 0; border-bottom: 1px solid var(--line); }
  .backup-flow { grid-template-columns: 1fr; }
  .backup-flow i { transform: rotate(90deg); justify-self: center; }
  .skills-grid { grid-template-columns: 1fr; }
  .filter-row { display: grid; grid-template-columns: 1fr 1fr; }
  .site-footer { flex-direction: column; align-items: flex-start; padding-block: 28px; }
  .legal-card { padding: 22px; }
  .legal-data div { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 430px) {
  .container { width: min(100% - 24px, 1160px); }
  h1 { font-size: clamp(2.25rem, 11.5vw, 3.2rem); }
  .intro-card, .project-content { padding: 20px; }
  .project-preview { padding: 14px; }
  .filter-row { grid-template-columns: 1fr; }
  .summary-grid { grid-template-columns: 1fr; }
  .mock-list div { grid-template-columns: 1fr; }
  .mock-list em { grid-column: 1; grid-row: auto; }
}


/* v11 additions: Bewerbung, About, Project detail pages */
.nav-links.static { display: flex; }
.about-layout,
.application-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: start;
}
.about-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.about-cards article,
.application-card,
.detail-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 24px;
}
.about-cards span {
  color: var(--accent);
  font-weight: 950;
}
.about-cards p,
.application-layout p,
.application-card li,
.detail-block p,
.detail-block li {
  color: var(--muted);
}
.application-card ul {
  margin: 0 0 22px;
  padding-left: 18px;
}
.case-page h1 { max-width: 760px; }
.case-hero {
  padding-block: 72px 42px;
}
.breadcrumb {
  display: inline-flex;
  margin-bottom: 32px;
  color: var(--muted);
  font-weight: 850;
}
.breadcrumb:hover { color: var(--text); }
.case-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  gap: clamp(36px, 6vw, 78px);
  align-items: center;
}
.case-status-line {
  display: flex;
  margin-top: 22px;
}
.case-status-line span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--accent);
  background: var(--accent-soft);
  font-weight: 900;
}
.case-mock {
  min-height: 330px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.case-mock .mock-window { min-height: 280px; }
.case-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  padding-top: 38px;
}
.detail-block.large { min-height: 260px; }
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.tech-stack span {
  padding: 8px 11px;
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--muted);
  font-weight: 850;
  font-size: .9rem;
}
.next-projects {
  display: flex;
  gap: 12px;
  padding-top: 0;
}
@media (max-width: 1080px) {
  .about-layout,
  .application-layout,
  .case-hero-grid {
    grid-template-columns: 1fr;
  }
  .about-cards { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .nav-links.static {
    position: static;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
  }
  .case-hero { padding-block: 52px 18px; }
  .case-detail-grid { grid-template-columns: 1fr; }
  .case-mock { min-height: 250px; }
  .case-mock .mock-window { min-height: 205px; }
  .next-projects { display: grid; grid-template-columns: 1fr; }
}


/* v13 privacy toolkit */
.project-preview.privacy { background: linear-gradient(135deg, color-mix(in srgb, var(--green-soft) 55%, transparent), color-mix(in srgb, var(--panel-2) 90%, transparent)); }


/* v15 Lebenslauf-Button */
.application-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.hero-actions .btn {
  white-space: nowrap;
}

@media (max-width: 760px) {
  .application-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}


/* v16 personal contact update */
.contact-actions { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin-top:22px; }
.contact-details { display:flex; flex-wrap:wrap; justify-content:center; gap:12px 22px; margin-top:18px; color:var(--muted); font-weight:700; }
.contact-details a { color:var(--text); text-decoration:none; border-bottom:1px solid var(--line); }
@media (max-width:760px){ .contact-actions{display:grid; grid-template-columns:1fr;} .contact-details{display:grid; gap:8px; text-align:center;} }