*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Nunito', sans-serif; background: #f5f0e8; color: #2d2d2d; }
a { color: inherit; text-decoration: none; }

/* ── NAV ── */
nav {
  background: #fff; border-bottom: 2px solid #e0d8cc;
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
}
.logo { font-size: 1.3rem; font-weight: 800; color: #1a7abf; }
.logo span { color: #2d2d2d; }
.nav-right { display: flex; align-items: center; gap: .5rem; }
.nav-links a {
  font-size: 0.9rem; font-weight: 600; color: #555;
  margin-left: 1.5rem; transition: color .2s;
}
.nav-links a:hover { color: #1a7abf; }
.nav-book { background: #1a7abf; color: #fff !important; padding: .4rem 1.1rem; border-radius: 20px; }
.nav-book:hover { background: #1568a3 !important; }

/* ── LANGUAGE TOGGLE ── */
.lang-toggle {
  position: relative;
  display: flex; align-items: center;
  background: #e8e2d8; border: 2px solid #e0d8cc;
  border-radius: 30px; padding: 3px; gap: 0;
  margin-left: 1.2rem;
  cursor: pointer;
  user-select: none;
}
.lang-toggle::before {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: calc(50% - 3px);
  bottom: 3px;
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.13);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}
.lang-toggle.lang-el::before {
  transform: translateX(100%);
}
.lang-btn {
  position: relative; z-index: 1;
  display: flex; align-items: center; gap: .4rem;
  padding: .3rem .7rem; border-radius: 22px;
  font-size: 0.8rem; font-weight: 700;
  border: none; background: transparent;
  color: #aaa; font-family: 'Nunito', sans-serif;
  transition: color 0.3s;
  white-space: nowrap;
  pointer-events: none;
  flex: 1; justify-content: center;
}
.lang-btn img { width: 22px; height: 16px; border-radius: 2px; vertical-align: middle; }
.lang-btn.active { color: #1a1a1a; }

/* ── HERO ── */
.hero {
  background: #fff; padding: 3.5rem 2rem 3rem;
  text-align: center; border-bottom: 2px solid #e0d8cc;
}
.hero-emoji { font-size: 4rem; margin-bottom: .8rem; }
.hero h1 { font-size: clamp(1.9rem, 5vw, 2.8rem); font-weight: 800; line-height: 1.2; color: #1a1a1a; }
.hero h1 span { color: #1a7abf; }
.hero p { margin: 1rem auto 0; max-width: 480px; color: #666; font-size: 1rem; line-height: 1.7; }
.hero-cta {
  display: inline-block; margin-top: 1.8rem;
  background: #1a7abf; color: #fff; padding: .8rem 2rem; border-radius: 25px;
  font-weight: 700; font-size: 1rem; transition: background .2s, transform .15s;
}
.hero-cta:hover { background: #1568a3; transform: translateY(-1px); }
.hero-note { margin-top: .8rem; font-size: 0.82rem; color: #999; }

/* ── INFO STRIP ── */
.info-strip {
  background: #1a7abf; color: #fff;
  display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap;
  padding: .85rem 2rem; font-size: 0.88rem; font-weight: 600;
}

/* ── SECTIONS ── */
.section { padding: 3rem 2rem; max-width: 860px; margin: 0 auto; }
.section-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 1.5rem; color: #1a1a1a; }
.section-title span { color: #1a7abf; }

/* ── HOW IT WORKS ── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.2rem; }
.step { background: #fff; border: 2px solid #e0d8cc; border-radius: 14px; padding: 1.4rem; text-align: center; }
.step-icon { font-size: 2rem; margin-bottom: .5rem; }
.step h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: .3rem; }
.step p { font-size: 0.82rem; color: #777; line-height: 1.5; }

/* ── SPECS ── */
#specs { background: #fff; border-top: 2px solid #e0d8cc; border-bottom: 2px solid #e0d8cc; }
.specs-wrap { display: flex; gap: 2.5rem; align-items: flex-start; flex-wrap: wrap; }
.specs-model-badge {
  flex-shrink: 0; background: #eaf4fd; border: 2px solid #1a7abf;
  border-radius: 14px; padding: 1.4rem 1.8rem; text-align: center; min-width: 180px;
}
.specs-model-badge .badge-icon { font-size: 2.8rem; margin-bottom: .5rem; }
.specs-model-badge .badge-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: #1a7abf; margin-bottom: .3rem; }
.specs-model-badge .badge-model { font-size: 0.88rem; font-weight: 800; color: #1a1a1a; word-break: break-all; }
.specs-table-wrap { flex: 1; min-width: 260px; }
.specs-table { width: 100%; border-collapse: collapse; }
.specs-table tr { border-bottom: 1px solid #e0d8cc; }
.specs-table tr:last-child { border-bottom: none; }
.specs-table td { padding: .65rem .5rem; font-size: 0.9rem; vertical-align: middle; }
.specs-table td:first-child { color: #888; font-weight: 600; width: 55%; white-space: nowrap; }
.specs-table td:last-child { color: #1a1a1a; font-weight: 700; }
.specs-table tr:hover td { background: #f5f0e8; }

/* ── BOOKING FORM ── */
#book { background: #f5f0e8; border-top: 2px solid #e0d8cc; }
.form-wrap { background: #fff; border: 2px solid #e0d8cc; border-radius: 16px; padding: 2rem; max-width: 560px; width: 100%; }
.form-wrap > p { font-size: 0.88rem; color: #777; margin-bottom: 1.4rem; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form-group { margin-bottom: .9rem; }
label { display: block; font-size: 0.8rem; font-weight: 700; color: #444; margin-bottom: .3rem; }
input, select, textarea {
  width: 100%; border: 2px solid #e0d8cc; border-radius: 8px; padding: .6rem .85rem;
  font-family: 'Nunito', sans-serif; font-size: 0.9rem; color: #2d2d2d;
  background: #faf8f4; outline: none; transition: border-color .2s;
}
input:focus, select:focus, textarea:focus { border-color: #1a7abf; background: #fff; }
textarea { resize: vertical; min-height: 80px; }
select option { background: #fff; }
.submit-btn {
  width: 100%; background: #1a7abf; color: #fff; border: none; border-radius: 25px;
  padding: .85rem; font-family: 'Nunito', sans-serif; font-size: 1rem; font-weight: 700;
  cursor: pointer; margin-top: .4rem; transition: background .2s, transform .15s;
}
.submit-btn:hover { background: #1568a3; transform: translateY(-1px); }

/* ── SUCCESS MESSAGE ── */
.success-msg { display: none; text-align: center; padding: 2rem 1rem; }
.success-msg .check { font-size: 3rem; margin-bottom: .8rem; }
.success-msg h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: .4rem; }
.success-msg p { color: #777; font-size: 0.9rem; }

/* ── CONTACT BOX ── */
.contact-box {
  background: #fff; border: 2px solid #e0d8cc; border-radius: 14px; padding: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: center; margin-top: 2rem;
}
.c-item { display: flex; align-items: center; gap: .6rem; font-size: 0.9rem; }
.c-item strong { font-weight: 700; display: block; }
.c-item span { color: #555; }

/* ── FOOTER ── */
footer { background: #2d2d2d; color: #aaa; text-align: center; padding: 1.5rem; font-size: 0.82rem; }
footer strong { color: #fff; }
footer > span { display: inline-block; min-height: 1.2em; }
footer .lang-toggle::before { background: #666; box-shadow: 0 1px 4px rgba(0,0,0,0.3); }
footer .lang-btn { color: #777; }
footer .lang-btn.active { color: #fff; }

/* ── PREVENT LAYOUT SHIFT ── */
.hero p       { min-height: 3.4em; }
.hero-note    { min-height: 1.4em; }
.info-strip   { min-height: 3.2rem; }
.step         { min-height: 160px; }
.step h3      { min-height: 2.4em; }
.step p       { min-height: 3em; }
.form-wrap > p { min-height: 2.8em; }
.c-item strong { min-height: 1.3em; }

/* ── TABLET ── */
@media (min-width: 641px) and (max-width: 1024px) {
  nav { padding: 1rem 1.8rem; }
  .nav-links a { margin-left: 1rem; font-size: 0.85rem; }
  .hero { padding: 3rem 3rem 2.5rem; }
  .info-strip { gap: 1.5rem; font-size: 0.85rem; padding: .85rem 1.5rem; }
  .section { padding: 2.5rem 2rem; }
  .steps { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .specs-wrap { gap: 1.5rem; }
  .specs-model-badge { min-width: 150px; padding: 1.2rem 1.4rem; }
  .form-wrap { max-width: 100%; padding: 1.8rem; }
  .contact-box { gap: 1.2rem; }
}

/* ── MOBILE ── */
@media (max-width: 640px) {
  nav { padding: .8rem 1.2rem; }
  .nav-links { display: none; }
  .lang-toggle { margin-left: 0; }
  .hero { padding: 2.5rem 1.2rem 2rem; min-height: 440px; }
  .hero-emoji { font-size: 3rem; }
  .hero p { font-size: 0.95rem; height: 6.2em; overflow: hidden; }
  .hero-cta { padding: .75rem 1.6rem; font-size: 0.95rem; }
  .info-strip {
    flex-direction: column; align-items: center;
    gap: .55rem; padding: .9rem 1.2rem;
    font-size: 0.83rem; text-align: center;
  }
  .section { padding: 2rem 1.2rem; }
  .section-title { font-size: 1.25rem; }
  .steps { grid-template-columns: 1fr 1fr; gap: .9rem; }
  .step { padding: 1rem; }
  .step-icon { font-size: 1.6rem; }
  .step h3 { font-size: 0.85rem; }
  .step p { font-size: 0.78rem; }
  .specs-wrap { flex-direction: column; gap: 1.2rem; }
  .specs-model-badge { width: 100%; min-width: unset; padding: 1rem; }
  .specs-table td { font-size: 0.85rem; padding: .55rem .4rem; }
  .specs-table td:first-child { white-space: normal; width: 50%; }
  .form-wrap { padding: 1.3rem; }
  .form-row { grid-template-columns: 1fr; }
  input, select, textarea { font-size: 1rem; padding: .65rem .8rem; }
  .submit-btn { font-size: 1rem; padding: .9rem; }
  .contact-box { flex-direction: column; gap: 1rem; padding: 1.2rem; }
  .c-item { font-size: 0.88rem; }
  footer { padding: 1.5rem 1.2rem; line-height: 1.8; }
}