@charset "UTF-8";

/* ===== Light Theme base ===== */
:root{
  --bg:#ffffff;
  --card:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --border:rgba(17,24,39,0.10);
  --primary:#16a34a;
  --primary-600:#15803d;
  --link:#0ea5e9;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}

h1,h2,h3,h4,h5,h6,p,a,span,li,button,input,textarea,label{
  word-break:keep-all;overflow-wrap:break-word;hyphens:none
}

.container{max-width:1080px;margin:0 auto;padding:0 18px}

/* Header */
header{position:sticky;top:0;z-index:50;background:var(--primary);color:#fff;border-bottom:none;backdrop-filter:saturate(140%) blur(6px)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:12px}
.nav .brand{display:flex;align-items:center;font-weight:800;letter-spacing:.3px;color:#fff}
.nav .brand a{color:#fff;text-decoration:none}
.nav a{color:#fff;text-decoration:none;margin-left:16px;white-space:nowrap;opacity:.9}
.nav a:hover{opacity:1}

/* Hero */
.hero{padding:72px 0 48px;border-bottom:1px solid var(--border);background:var(--card)}
h1{font-size:44px;margin:0 0 10px}
.hero h1{font-size:clamp(26px,8.5vw,56px);line-height:1.12;max-width:20ch}
.subtitle{color:var(--muted);max-width:720px;line-height:1.6}
.actions{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}

/* Buttons */
.btn{padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s,opacity .15s}
.btn:hover{transform:translateY(-1px);background:#f9fafb}
.btn.primary{background:var(--primary);border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(22,163,74,.25)}
.btn.primary:hover{background:var(--primary-600);box-shadow:0 10px 24px rgba(22,163,74,.35)}
.btn.ghost{background:transparent;border:1px solid #d1d5db;color:var(--text)}
.btn.ghost:hover{background:#f9fafb}

/* Sections & cards */
.section{padding:72px 0;border-top:1px solid var(--border)}
.section h2{font-size:28px;margin-bottom:16px}
.lead{color:var(--muted);max-width:900px}

.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;transition:transform .12s,box-shadow .12s;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.card:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.06)}
.card h3{display:flex;align-items:center;gap:10px;margin:6px 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted)}

/* Features */
.features-grid{display:grid;gap:22px;grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.features-grid{grid-template-columns:1fr}}
.feature-card{background:transparent;border:1px solid #e5e7eb;border-radius:14px;padding:22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;min-height:200px;transition:transform .15s,box-shadow .15s,background .15s}
.feature-card:hover{transform:translateY(-3px);background:#f9fafb;box-shadow:0 10px 24px rgba(0,0,0,.06)}
.feature-card .icon{font-family:"Segoe UI Emoji","Apple Color Emoji","Noto Color Emoji","Segoe UI Symbol",sans-serif;font-size:28px;width:48px;height:48px;border-radius:999px;border:1px solid #e5e7eb;display:flex;align-items:center;justify-content:center;background:#fff}
.feature-card h3{margin:0;font-size:18px;font-weight:600;color:var(--text)}
.feature-card p{margin:0;color:var(--muted);line-height:1.5;font-size:14px}

/* Result card */
.result-wrap{padding:12px}
.result-card{background:#f8fafc;color:var(--text);border-radius:20px;box-shadow:0 6px 18px rgba(0,0,0,.06);overflow:hidden;max-width:980px;margin:20px auto;border:1px solid var(--border)}
.result-header{display:flex;gap:8px;flex-wrap:wrap;padding:14px 16px;border-bottom:1px solid var(--border)}
.result-badge{font-size:14px;font-weight:600;padding:6px 12px;border-radius:999px;background:rgba(2,6,23,.04);border:1px solid var(--border);color:var(--text)}
.result-badge.ai{background:rgba(225,29,72,.10);border-color:rgba(225,29,72,.25);color:#7f102b}
.result-badge.sig{background:rgba(22,163,74,.10);border-color:rgba(22,163,74,.25);color:#0b5c25}
.result-body{display:grid;gap:16px;grid-template-columns:1fr;padding:18px}
@media (min-width:760px){.result-body{grid-template-columns:360px 1fr;align-items:center}}
.result-image{background:#f1f5f9;border:1px solid var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;min-height:220px;overflow:hidden}
.result-image img,.result-image video{width:100%;height:auto;display:block;border-radius:16px}
.result-title{margin:0 0 6px;font-size:24px}
.result-summary{margin:0 0 16px;color:var(--muted);line-height:1.6}
.result-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  justify-content:center;   /* <-- κεντραρισμένα */
}


/* Footer */
.footer{padding:32px 0;border-top:1px solid var(--border);text-align:center;font-size:14px;color:#6b7280;margin-top:40px;background:var(--card)}
.footer nav{margin-top:12px}
.footer nav a{margin:0 10px;color:#6b7280;text-decoration:none}
.footer nav a:hover{color:#111827}

/* Utilities */
a{color:var(--link)}
a:hover{opacity:.85}
@media (max-width:768px){.container,.hero .container,main .container{padding-left:16px;padding-right:16px}}
@media (max-width:360px){.hero h1{font-size:clamp(24px,9.5vw,52px)}}


/* ===== PATCH: About + Contact layout fix ===== */

/* About: 2 στήλες σε desktop */
.about-grid{
  display:grid;
  gap:18px;
  align-items:start;
}
@media (min-width:820px){
  .about-grid{ grid-template-columns:1.4fr 1fr; }
}

/* Κάρτα λίστας δεξιά */
.about-list{
  margin:0;
  padding:16px;
  list-style:none;
  background: var(--card);
  border:1px solid var(--border);
  border-radius:14px;
}
.about-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  padding:6px 0;
}
.tick{
  display:inline-grid;
  place-items:center;
  width:22px; height:22px;
  border-radius:999px;
  border:1px solid var(--border);
  font-weight:700; font-size:13px; line-height:1;
}

/* Contact form */
.contact-form{ max-width:720px; }
.contact-form .row{
  display:flex;
  gap:12px;
  margin-bottom:12px;
}
.contact-form input,
.contact-form textarea{
  width:100%;
  background:#ffffff;
  color:var(--text);
  border:1px solid var(--border);
  border-radius:10px;
  padding:12px 14px;
  outline:none;
}
.contact-form input:focus,
.contact-form textarea:focus{
  border-color:#60a5fa;
  box-shadow:0 0 0 4px rgba(59,130,246,.15);
}
.contact-form button.btn.primary{ margin-top:12px; }

/* Σε κινητό, τα inputs το ένα κάτω από το άλλο */
@media (max-width:640px){
  .contact-form .row{ flex-direction:column; }
}

/* Λίγο καθαρότερο spacing στις λίστες */
#about ul{ padding-left: 1.2rem; }