/* Wellfit Gym — στατικό site */
:root {
  --red: #e2001a;
  --red-dark: #b50015;
  --ink: #111214;
  --ink-2: #1b1d21;
  --ink-3: #26292e;
  --text: #22252a;
  --muted: #6b7078;
  --line: #e6e7ea;
  --bg: #ffffff;
  --bg-soft: #f5f5f6;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(17, 18, 20, .08);
  --container: 1180px;
  --head: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); line-height: 1.1; margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); font-weight: 700; text-transform: uppercase; letter-spacing: -.01em; }
h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 700; text-transform: uppercase; }
h3 { font-size: 1.35rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.section { padding: 88px 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--ink); color: #c9ccd1; }
.section--dark h2, .section--dark h3 { color: #fff; }
.eyebrow {
  display: inline-block;
  font-family: var(--head);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 10px;
}
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }
.section--dark .section-head p { color: #9ea3ab; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 12px; top: 12px; z-index: 100; background: #fff; padding: 8px 12px; }

/* Κουμπιά */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--head);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--red { background: var(--red); color: #fff; }
.btn--red:hover { background: var(--red-dark); }
.btn--ghost { border-color: rgba(255, 255, 255, .7); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--ink); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: var(--ink-3); }
.btn svg { width: 18px; height: 18px; flex: none; }

/* Header */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .25s, box-shadow .25s;
}
.header.is-solid, .header--solid { background: rgba(17, 18, 20, .96); box-shadow: 0 2px 20px rgba(0, 0, 0, .25); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.header__logo img { height: 38px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  color: #fff; text-decoration: none;
  font-family: var(--head); font-weight: 700; font-size: 1rem; letter-spacing: .05em; text-transform: uppercase;
  opacity: .85; transition: opacity .2s, color .2s;
}
.nav a:hover { opacity: 1; color: #fff; }
.nav .btn { opacity: 1; padding: 10px 18px; font-size: .95rem; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: #fff; }
.nav-toggle svg { width: 28px; height: 28px; }

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex; align-items: center;
  color: #fff;
  background: var(--ink) url("../img/hero.jpg") center / cover no-repeat;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(10, 10, 12, .92) 0%, rgba(10, 10, 12, .72) 45%, rgba(10, 10, 12, .35) 100%);
}
.hero .container { position: relative; padding-top: 110px; padding-bottom: 70px; }
.hero h1 { color: #fff; max-width: 760px; }
.hero h1 span { color: var(--red); }
.hero__lead { font-size: clamp(1.05rem, 2vw, 1.25rem); max-width: 560px; color: #d7d9dd; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 14px 36px; list-style: none; padding: 0; margin: 0; }
.hero__facts li { display: flex; align-items: center; gap: 10px; font-weight: 600; color: #fff; }
.hero__facts svg { width: 22px; height: 22px; color: var(--red); flex: none; }

/* Παροχές */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card__body { padding: 24px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.card__body p { color: var(--muted); }
.card__body ul { margin: 0 0 1em; padding-left: 1.1em; color: var(--muted); }
.card__link { margin-top: auto; color: var(--red); font-weight: 700; text-decoration: none; }
.card__link:hover { text-decoration: underline; }

/* Τιμές */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 40px; }
.plan {
  position: relative;
  background: var(--ink-2); border: 1px solid var(--ink-3); border-radius: var(--radius);
  padding: 32px 28px; text-align: center;
}
.plan--featured { border-color: var(--red); box-shadow: 0 0 0 1px var(--red), 0 20px 40px rgba(226, 0, 26, .18); }
.plan__badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--red); color: #fff; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 4px 14px; border-radius: 999px; white-space: nowrap;
}
.plan h3 { font-size: 1.2rem; text-transform: uppercase; letter-spacing: .06em; color: #fff; }
.plan__price { font-family: var(--head); font-size: 3.6rem; font-weight: 700; color: #fff; line-height: 1; margin: 12px 0 6px; }
.plan__price small { font-size: 1.4rem; vertical-align: top; margin-left: 2px; }
.plan__note { color: #9ea3ab; font-size: .95rem; margin: 0; }

.extras { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 22px; }
.box { background: var(--ink-2); border: 1px solid var(--ink-3); border-radius: var(--radius); padding: 26px 26px 18px; }
.box h3 { font-size: 1.15rem; text-transform: uppercase; letter-spacing: .05em; }
.price-list { list-style: none; padding: 0; margin: 0; }
.price-list li {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 10px 0; border-bottom: 1px dashed var(--ink-3);
}
.price-list li:last-child { border-bottom: 0; }
.price-list strong { color: #fff; white-space: nowrap; }
.price-list span small { color: #8a8f97; }
.offer { display: flex; gap: 14px; align-items: flex-start; padding: 8px 0 12px; }
.offer__tag {
  flex: none; font-family: var(--head); font-weight: 700; font-size: 1.5rem; color: #fff;
  background: var(--red); border-radius: 10px; padding: 4px 10px; line-height: 1.2;
}
.offer p { margin: 0; font-size: .97rem; }

/* Personal training */
.pt { display: grid; grid-template-columns: 1fr 1.25fr; gap: 56px; align-items: center; }
.pt__img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.pt__img img { width: 100%; aspect-ratio: 5 / 5.4; object-fit: cover; }
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 18px; }
.pt-table { width: 100%; border-collapse: collapse; background: #fff; min-width: 460px; }
.pt-table th, .pt-table td { padding: 16px 14px; text-align: center; border-bottom: 1px solid var(--line); }
.pt-table thead th { background: var(--ink); color: #fff; font-family: var(--head); text-transform: uppercase; letter-spacing: .05em; font-size: .95rem; }
.pt-table thead th:first-child { background: var(--ink-3); }
.pt-table tbody th { text-align: left; font-family: var(--head); text-transform: uppercase; color: var(--ink); background: var(--bg-soft); }
.pt-table td { font-weight: 700; font-size: 1.15rem; color: var(--ink); }
.pt-table td small { display: block; font-weight: 500; font-size: .8rem; color: var(--muted); }
.pt-table tr:last-child th, .pt-table tr:last-child td { border-bottom: 0; }
.muted { color: var(--muted); }

/* Γιατί εμάς */
.why { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.why__img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.why__img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.features { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 18px; }
.features li { display: flex; gap: 16px; align-items: flex-start; }
.features__icon {
  flex: none; width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; background: rgba(226, 0, 26, .1); color: var(--red);
}
.features__icon svg { width: 24px; height: 24px; }
.features strong { display: block; color: var(--ink); font-size: 1.05rem; }
.features span { color: var(--muted); }

/* Γκαλερί */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gallery button {
  padding: 0; border: 0; background: none; cursor: zoom-in;
  border-radius: 10px; overflow: hidden; position: relative;
}
.gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform .4s; }
.gallery button:hover img { transform: scale(1.05); }
.lightbox {
  position: fixed; inset: 0; z-index: 90; display: none;
  background: rgba(0, 0, 0, .92); align-items: center; justify-content: center; padding: 20px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 88vh; width: auto; border-radius: 8px; }
.lightbox__btn {
  position: absolute; background: rgba(255, 255, 255, .12); color: #fff; border: 0; cursor: pointer;
  width: 48px; height: 48px; border-radius: 50%; font-size: 1.6rem; line-height: 1;
}
.lightbox__btn:hover { background: rgba(255, 255, 255, .25); }
.lightbox__close { top: 18px; right: 18px; }
.lightbox__prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 18px; top: 50%; transform: translateY(-50%); }

/* CTA banner */
.cta { background: var(--red); color: #fff; padding: 56px 0; }
.cta .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta h2 { color: #fff; margin: 0 0 6px; font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.cta p { margin: 0; color: #ffe1e4; }
.cta .btn--dark { background: #fff; color: var(--red); }
.cta .btn--dark:hover { background: var(--ink); color: #fff; }

/* Επικοινωνία */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: stretch; }
.contact__info { display: flex; flex-direction: column; }
.contact__info .map { flex: 1; display: flex; }
.contact__info .map iframe { flex: 1; height: auto; }
.form { display: flex; flex-direction: column; }
.form .field--grow { flex: 1; display: flex; flex-direction: column; }
.form .field--grow textarea { flex: 1; }
.contact__list { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 18px; }
.contact__list li { display: flex; gap: 16px; align-items: center; }
.contact__list a { text-decoration: none; font-weight: 600; color: var(--ink); }
.contact__list a:hover { color: var(--red); }
.contact__list small { display: block; color: var(--muted); font-size: .85rem; }
.socials { display: flex; gap: 12px; margin-bottom: 28px; }
.socials a {
  width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: var(--ink); color: #fff; transition: background .2s;
}
.socials a:hover { background: var(--red); }
.socials svg { width: 20px; height: 20px; }
.map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); min-height: 260px; }
.map iframe { width: 100%; height: 100%; min-height: 260px; border: 0; display: block; }
.form { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 32px; }
.form h3 { margin-bottom: 18px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .95rem; color: var(--ink); }
.field input, .field textarea {
  width: 100%; font: inherit; color: var(--text);
  border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: var(--bg-soft);
  transition: border-color .2s, background .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--red); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
.form .btn { width: 100%; }
.form__note { font-size: .85rem; color: var(--muted); margin: 12px 0 0; text-align: center; }

/* Footer */
.footer { background: var(--ink); color: #9ea3ab; padding: 56px 0 28px; font-size: .95rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.footer h4 { color: #fff; font-family: var(--head); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; font-size: 1rem; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer a { color: #c9ccd1; text-decoration: none; }
.footer a:hover { color: #fff; }
.footer__logo { height: 40px; width: auto; margin-bottom: 14px; }
.footer__bottom {
  border-top: 1px solid var(--ink-3); padding-top: 22px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.footer__espa img { height: 60px; width: auto; border-radius: 4px; }

/* Πλωτά κουμπιά κινητού */
.mobile-bar { display: none; }

/* Σελίδα όρων */
.page-hero { background: var(--ink); color: #fff; padding: 130px 0 56px; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.2rem); margin: 0; }
.terms { max-width: 820px; }
.terms h2 { font-size: 1.4rem; margin-top: 2em; padding-top: .4em; border-top: 1px solid var(--line); }
.terms h2:first-of-type { border-top: 0; margin-top: 0; }
.terms ol { padding-left: 0; list-style: none; }
.terms li { margin-bottom: .8em; display: flex; gap: 12px; }
.terms li b { flex: none; min-width: 2.6em; color: var(--red); }

/* Animations */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsive */
@media (max-width: 980px) {
  .cards, .plans { grid-template-columns: 1fr 1fr; }
  .extras { grid-template-columns: 1fr 1fr; }
  .extras .box:first-child { grid-column: 1 / -1; }
  .pt, .why, .contact { grid-template-columns: 1fr; gap: 36px; }
  .pt__img, .why__img { max-width: 520px; }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(17, 18, 20, .98); padding: 8px 20px 20px;
    transform: translateY(-120%); transition: transform .3s ease; z-index: -1;
  }
  .nav.is-open { transform: none; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--ink-3); }
  .nav .btn { margin-top: 14px; border-bottom: 0; }
}
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .cards, .plans, .extras { grid-template-columns: 1fr; }
  .plans { gap: 26px; }
  .gallery { grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero { min-height: 100svh; }
  .hero__actions .btn { flex: 1 1 100%; }
  .form { padding: 24px 18px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer { padding-bottom: 92px; }
  .mobile-bar {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
    position: fixed; inset: auto 0 0 0; z-index: 40; padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(17, 18, 20, .96); box-shadow: 0 -4px 20px rgba(0, 0, 0, .25);
  }
  .mobile-bar .btn { padding: 12px 10px; font-size: .95rem; }
  .lightbox__prev, .lightbox__next { top: auto; bottom: 18px; transform: none; }
}
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Banner ΕΣΠΑ πάνω δεξιά */
.header__espa { flex: none; display: block; background: #fff; border-radius: 6px; padding: 2px; line-height: 0; }
.header__espa img { height: 50px; width: auto; border-radius: 4px; }
@media (max-width: 1100px) { .nav { gap: 18px; } }
@media (max-width: 860px) {
  .header__inner { gap: 12px; }
  .header__logo { margin-right: auto; }
  .header__espa img { height: 40px; }
}