/* ==========================================================================
   Zumzet Group — pagină de prezentare
   Paletă: navy + auriu (identitatea grupului, preluată din logo-ul ZumIT),
   cu accente per companie: ZumIT auriu, ZUM Construct albastru, Zum Padel verde.
   ========================================================================== */

:root {
  --navy: #2f3747;
  --navy-deep: #1f2533;
  --gold: #d1a72e;
  --gold-soft: #f6edd3;

  --it: #d1a72e;
  --it-soft: #fbf5e3;
  --construct: #0274be;
  --construct-soft: #e6f2fb;
  --padel: #5a9a2a;
  --padel-soft: #edf6e4;
  --courtio: #155eef;
  --courtio-soft: #e8effd;
  --cafe: #8a4b25;
  --cafe-soft: #f7ebe1;

  --bg: #fbfaf7;
  --surface: #ffffff;
  --text: #22262f;
  --text-muted: #6b7280;
  --line: #e7e5df;

  --font-display: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius: 18px;
  --shadow: 0 10px 30px -12px rgba(31, 37, 51, 0.18);
  --shadow-lg: 0 24px 50px -20px rgba(31, 37, 51, 0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; line-height: 1.15; color: var(--navy-deep); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.container { width: min(1120px, 100% - 2.5rem); margin-inline: auto; }
.muted { color: var(--text-muted); }

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.9rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(251, 250, 247, 0.85);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.brand-mark { width: 30px; height: 30px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 800; font-size: 1.15rem; letter-spacing: -0.01em; color: var(--navy-deep);
}
.brand-name span { color: var(--gold); margin-left: 0.3rem; font-weight: 600; }
.nav { display: flex; gap: 1.6rem; }
.nav a { font-weight: 500; font-size: 0.95rem; color: var(--navy); transition: color .2s; }
.nav a:hover { color: var(--gold); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(4rem, 10vw, 7.5rem) 0 clamp(3.5rem, 8vw, 6rem);
  background:
    radial-gradient(900px 400px at 85% -10%, rgba(209, 167, 46, 0.18), transparent 60%),
    radial-gradient(700px 400px at 0% 110%, rgba(2, 116, 190, 0.10), transparent 60%),
    var(--bg);
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px; opacity: 0.35;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}
.hero-inner { position: relative; z-index: 1; max-width: 760px; }
.hero h1 {
  font-size: clamp(2.6rem, 6.5vw, 4.6rem);
  font-weight: 800; letter-spacing: -0.03em; margin-bottom: 1.4rem;
}
.hero h1 .accent { color: var(--gold); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--text-muted); max-width: 620px; }
.hero-links { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 2.2rem; }
.pill {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.6rem 1.1rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line);
  font-family: var(--font-display); font-weight: 700; font-size: 0.95rem;
  box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s;
}
.pill:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.pill .dot { width: 10px; height: 10px; border-radius: 50%; }
.pill-it .dot { background: var(--it); }
.pill-construct .dot { background: var(--construct); }
.pill-padel .dot { background: var(--padel); }
.pill-cafe .dot { background: var(--cafe); }
.pill-courtio .dot { background: var(--courtio); }

/* ---------- Sections ---------- */
section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section-head { max-width: 680px; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); font-weight: 800; letter-spacing: -0.02em; }
.section-sub { margin-top: 0.9rem; color: var(--text-muted); font-size: 1.05rem; }

/* ---------- Companii ---------- */
.companies { background: var(--surface); border-block: 1px solid var(--line); }
.company {
  display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg);
  margin-bottom: 1.5rem;
  position: relative; overflow: hidden;
  transition: box-shadow .25s, transform .25s;
}
.company:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.company::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: var(--accent);
}
.company-it { --accent: var(--it); --accent-soft: var(--it-soft); }
.company-construct { --accent: var(--construct); --accent-soft: var(--construct-soft); }
.company-padel { --accent: var(--padel); --accent-soft: var(--padel-soft); }
.company-cafe { --accent: var(--cafe); --accent-soft: var(--cafe-soft); }
.company-courtio { --accent: var(--courtio); --accent-soft: var(--courtio-soft); }

.company-media {
  display: grid; place-items: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  padding: 2rem; aspect-ratio: 4 / 3;
}
.company-media img { max-height: 100%; object-fit: contain; }
.company-it .company-media img { width: 85%; }
.company-construct .company-media img { width: 80%; }
.company-padel .company-media img { width: 70%; border-radius: 50%; }
.company-courtio .company-media img { width: 45%; border-radius: 22%; box-shadow: var(--shadow); }
.company-cafe .company-media { grid-template-rows: 1fr auto; gap: 0.2rem; }
.cafe-mark { width: 55%; max-height: 60%; }
.cafe-wordmark { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: 0.06em; color: var(--cafe); }
.cafe-wordmark span { font-weight: 500; color: #c9873f; letter-spacing: 0.02em; }

.company-kicker {
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent);
}
.company h3 { font-size: clamp(1.7rem, 3vw, 2.2rem); font-weight: 800; margin: 0.35rem 0 0.4rem; letter-spacing: -0.02em; }
.company-tagline { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; color: var(--navy); margin-bottom: 0.9rem; }
.company-body > p:not(.company-kicker):not(.company-tagline) { color: var(--text-muted); }

.facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 0.6rem;
  margin: 1.4rem 0 1.1rem;
}
.facts li {
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  padding: 0.6rem 0.8rem; font-size: 0.85rem; color: var(--text-muted);
  display: flex; flex-direction: column; gap: 0.05rem;
}
.facts strong { font-family: var(--font-display); font-size: 1.15rem; color: var(--navy-deep); }

.tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 1.5rem; }
.tags span {
  font-size: 0.8rem; font-weight: 500; padding: 0.3rem 0.7rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--navy);
}

.company-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.1rem; }
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 1.4rem; border-radius: 12px;
  font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; color: #fff;
  box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s, filter .2s;
}
.btn::after { content: "→"; transition: transform .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); filter: brightness(1.05); }
.btn:hover::after { transform: translateX(3px); }
.btn-it { background: linear-gradient(135deg, #c99a1d, #e0b840); color: var(--navy-deep); }
.btn-construct { background: linear-gradient(135deg, #0263a5, #1a8fdc); }
.btn-padel { background: linear-gradient(135deg, #4f8a22, #74b43a); }
.btn-courtio { background: linear-gradient(135deg, #0f4fd1, #3b7cf5); }
.btn-cafe { background: linear-gradient(135deg, #7a3f1c, #a8602f); }
.link-muted { font-size: 0.92rem; color: var(--text-muted); border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.link-muted:hover { color: var(--navy); border-color: var(--navy); }

/* ---------- Istoric ---------- */
.timeline-list { position: relative; padding-left: 2.2rem; max-width: 760px; }
.timeline-list::before {
  content: ""; position: absolute; left: 9px; top: 6px; bottom: 6px; width: 2px;
  background: linear-gradient(var(--it), var(--construct), var(--padel), var(--courtio), var(--cafe));
}
.timeline-list li { position: relative; display: grid; grid-template-columns: 70px 1fr; gap: 1.2rem; padding-bottom: 2.2rem; }
.timeline-list li:last-child { padding-bottom: 0; }
.timeline-list li::before {
  content: ""; position: absolute; left: -2.2rem; top: 6px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--bg); border: 4px solid var(--tl);
}
.tl-it { --tl: var(--it); }
.tl-construct { --tl: var(--construct); }
.tl-padel { --tl: var(--padel); }
.tl-cafe { --tl: var(--cafe); }
.tl-courtio { --tl: var(--courtio); }
.tl-group { --tl: var(--navy); }
.tl-year small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); line-height: 1.2; }
.tl-year { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; color: var(--tl); line-height: 1.3; }
.timeline-list h4 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.35rem; }
.timeline-list p { color: var(--text-muted); }

/* ---------- Contact ---------- */
.contact { background: var(--navy-deep); color: #e8e9ee; }
.contact h2, .contact h4 { color: #fff; }
.contact .section-sub { color: #aeb3c0; }
.contact .eyebrow { color: var(--gold); }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.1rem; }
.contact-card {
  padding: 1.5rem; border-radius: 14px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 3px solid var(--c);
}
.contact-group { --c: var(--gold); background: rgba(209, 167, 46, 0.10); }
.contact-it { --c: var(--it); }
.contact-construct { --c: #3fa0e6; }
.contact-padel { --c: #7fc24a; }
.contact-cafe { --c: #d08a52; }
.contact-courtio { --c: #5b8ff7; }
.contact-card h4 { font-size: 1.05rem; margin-bottom: 0.8rem; }
.contact-card p { font-size: 0.95rem; margin-bottom: 0.3rem; }
.contact-card a { color: #fff; border-bottom: 1px solid transparent; transition: border-color .2s; }
.contact-card a:hover { border-color: var(--c); }
.contact-card .muted { color: #aeb3c0; font-size: 0.88rem; margin-top: 0.5rem; }

/* ---------- Footer ---------- */
.site-footer { background: #171b26; color: #aeb3c0; padding: 2.2rem 0; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .muted { font-size: 0.85rem; margin-top: 0.2rem; }
.footer-links { display: flex; gap: 1.4rem; font-size: 0.92rem; }
.footer-links a { color: #d6d9e0; transition: color .2s; }
.footer-links a:hover { color: var(--gold); }
.copyright { font-size: 0.82rem; width: 100%; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .company { grid-template-columns: 1fr; }
  .company-media { aspect-ratio: 16 / 9; padding: 1.5rem; }
  .company-padel .company-media img { width: auto; height: 100%; }
}
@media (max-width: 560px) {
  .nav { gap: 1rem; font-size: 0.9rem; }
  .brand-name span { display: none; }
  .timeline-list li { grid-template-columns: 1fr; gap: 0.3rem; }
  .facts { grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pill, .btn, .company { transition: none; }
}