/* ==========================================================================
   Youth Talents — Design tokens & base styles
   Στατικό πρωτότυπο (χωρίς build step) — προορίζεται για μεταφορά σε WordPress.
   ========================================================================== */

:root {
  /* Χρώματα */
  --navy-deep: #061A73;
  --navy-dark: #030D45;
  --electric: #1257F8;
  --electric-hover: #2F6DFF;
  --electric-bright: #5B8FFF;
  --accent: var(--electric-bright);
  --white: #FFFFFF;
  --grey-blue: #B9C6E4;
  --ivory: #F4F1EA;

  --text-on-dark: #FFFFFF;
  --text-on-dark-muted: var(--grey-blue);
  --text-on-light: #0A1531;
  --text-on-light-muted: #5A6684;

  /* Τυπογραφία */
  --font-display: "Fira Sans Extra Condensed", "Arial Narrow", sans-serif;
  --font-body: "Commissioner", "Segoe UI", sans-serif;

  /* Κλίμακα */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --container-w: 1180px;
  --header-h: 76px;

  --shadow-card: 0 20px 40px -20px rgba(3,13,69,0.55);
  --shadow-pop: 0 30px 60px -25px rgba(18,87,248,0.6);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul[class], ol[class] { list-style: none; margin: 0; padding: 0; }
img, picture, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea, select { font: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--navy-deep);
  color: var(--text-on-dark);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(100% - 2.5rem, var(--container-w));
  margin-inline: auto;
}

/* ---------- Τυπογραφία ---------- */
h1, h2, h3, h4, .h1, .h2, .h3, .h4 {
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.02;
}

h1, .h1 { font-size: clamp(2.6rem, 6vw + 1rem, 4.75rem); }
h2, .h2 { font-size: clamp(2.1rem, 4vw + 1rem, 3.1rem); }
h3, .h3 { font-size: clamp(1.4rem, 1.6vw + 1rem, 1.9rem); }
h4, .h4 { font-size: 1.15rem; letter-spacing: 0.04em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.accent { color: var(--accent); }

.lede {
  font-size: clamp(1.05rem, 0.4vw + 1rem, 1.25rem);
  color: var(--text-on-dark-muted);
  max-width: 46ch;
}

/* ---------- Κουμπιά ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.9em 1.7em;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--electric);
  color: var(--white);
  box-shadow: var(--shadow-pop);
}
.btn-primary:hover { background: var(--electric-hover); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.35);
}
.btn-outline:hover { border-color: var(--white); }

.btn-ghost-light {
  background: rgba(6,26,115,0.06);
  color: var(--text-on-light);
  border: 2px solid rgba(6,26,115,0.15);
}
.btn-ghost-light:hover { border-color: var(--navy-deep); }

.btn-sm { padding: 0.65em 1.3em; font-size: 0.82rem; }

/* Κουμπιά καταστημάτων (App Store / Google Play) */
.store-buttons { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  padding: 0.65em 1.3em;
  background: #ffffff;
  color: var(--navy-dark);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  transition: transform 0.18s ease;
}
.store-btn:hover { transform: translateY(-2px); }
.store-btn svg { width: 26px; height: 26px; flex-shrink: 0; }
.store-btn-text { display: flex; flex-direction: column; line-height: 1.1; }
.store-btn-text small { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-on-light-muted); }
.store-btn-text strong { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; text-transform: uppercase; }

/* ---------- Pill tags ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35em 0.9em;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  color: var(--grey-blue);
  border: 1px solid rgba(185, 198, 228, 0.25);
}
.pill-accent { background: rgba(91,143,255,0.16); color: var(--accent); border-color: rgba(91,143,255,0.35); }

/* ==========================================================================
   Φόντο γηπέδου / ραντάρ (διακοσμητικά μοτίβα)
   ========================================================================== */
.field-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.field-lines::before {
  content: "";
  position: absolute;
  inset: -2px;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 90%);
}
.radar-circle {
  position: absolute;
  border: 1.5px solid rgba(91,143,255,0.35);
  border-radius: 50%;
  pointer-events: none;
}

/* ==========================================================================
   Header / πλοήγηση
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  z-index: 100;
  background: rgba(3,13,69,0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background-color 0.2s ease;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: flex; align-items: center; gap: 0.65rem; font-family: var(--font-display); font-weight: 900; letter-spacing: 0.02em; }
.brand-mark {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-name { font-size: 1.05rem; text-transform: uppercase; }
.brand-name span { color: var(--accent); }

.main-nav { display: flex; align-items: center; gap: 2rem; }
.main-nav ul { display: flex; gap: 1.7rem; }
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--grey-blue);
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.main-nav a:hover, .main-nav a:focus-visible { color: #fff; border-color: var(--accent); }
.main-nav a.is-active { color: #fff; border-color: var(--accent); }

.nav-cta { display: flex; align-items: center; gap: 0.75rem; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  content: ""; display: block; width: 20px; height: 2px; background: #fff;
  position: relative; transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle::before { transform: translateY(-6px); }
.nav-toggle::after { transform: translateY(4px); }
.nav-toggle[aria-expanded="true"] span { opacity: 0; }
.nav-toggle[aria-expanded="true"]::before { transform: rotate(45deg) translate(1px,1px); }
.nav-toggle[aria-expanded="true"]::after { transform: rotate(-45deg) translate(1px,-1px); }

@media (max-width: 920px) {
  .main-nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: var(--navy-dark);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem 1.5rem 2rem;
    gap: 1.25rem;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.22s ease;
  }
  .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: 0.25rem; }
  .main-nav ul a { display: block; padding: 0.75rem 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .nav-cta { flex-direction: column; align-items: stretch; }
  .nav-cta .btn { width: 100%; }
  .nav-toggle { display: inline-flex; }
}

/* ==========================================================================
   Sections — γενικά
   ========================================================================== */
section { position: relative; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-light { --accent: var(--electric); background: var(--ivory); color: var(--text-on-light); }
.section-light .eyebrow { color: var(--electric); }
.section-light .eyebrow::before { background: var(--electric); }
.section-dark { background: var(--navy-deep); }
.section-darker { background: var(--navy-dark); }

.section-head { max-width: 640px; margin-bottom: 3rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head > .eyebrow { margin-bottom: 0.9rem; }
.section-head h2 { margin-bottom: 1rem; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding-top: calc(var(--header-h) + 3.5rem);
  padding-bottom: 5rem;
  overflow: hidden;
  background: radial-gradient(120% 90% at 15% 0%, #0b2493 0%, var(--navy-deep) 55%, var(--navy-dark) 100%);
}
@media (min-width: 920px) {
  .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
  }
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 0;
}
.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(6,12,34,0.82) 0%, rgba(8,17,44,0.88) 55%, var(--navy-dark) 100%),
    radial-gradient(120% 90% at 15% 0%, rgba(16,40,107,0.55) 0%, transparent 60%);
}
.hero .container {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-copy h1 { margin: 1rem 0 1.25rem; }
.hero-copy .lede { margin-bottom: 2.25rem; max-width: 42ch; }
.hero-copy .store-buttons { margin-bottom: 1.5rem; }
.hero-note { font-size: 0.85rem; color: var(--text-on-dark-muted); }

.hero-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  perspective: 1400px;
}
.phone-mock {
  position: relative;
  width: 250px;
  border-radius: 34px;
  border: 8px solid #0d1330;
  background: #0d1330;
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(255,255,255,0.06);
  overflow: hidden;
  transform: rotate3d(0.4, -1, 0.05, 18deg) translateZ(0);
  transition: transform 0.4s ease;
}
.phone-mock img { width: 100%; display: block; }
.phone-mock.phone-primary {
  width: 275px;
  z-index: 2;
}
.phone-mock.phone-secondary {
  position: absolute;
  width: 220px;
  right: -6%;
  bottom: -6%;
  transform: rotate3d(0.4, -1, 0.05, 9deg) translateZ(40px);
  z-index: 3;
  opacity: 0.97;
}
.hero-stage:hover .phone-primary { transform: rotate3d(0.4, -1, 0.05, 12deg); }
.hero-stage:hover .phone-secondary { transform: rotate3d(0.4, -1, 0.05, 5deg) translateZ(40px); }
.phone-mock.phone-primary, .phone-mock.phone-secondary { transition: transform 0.25s ease-out; will-change: transform; }

/* Floating score badge — αναπαράγει το κυκλικό score της εφαρμογής (πραγματικό στοιχείο: George, 85/100) */
.score-badge {
  position: absolute;
  left: -8%;
  bottom: 6%;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.15rem 0.85rem 0.85rem;
  background: rgba(13, 19, 48, 0.92);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(6px);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.score-badge.is-visible { opacity: 1; transform: translateY(0); }
.score-ring { width: 52px; height: 52px; flex-shrink: 0; transform: rotate(-90deg); }
.score-ring-track { fill: none; stroke: rgba(255,255,255,0.12); stroke-width: 8; }
.score-ring-fill {
  fill: none; stroke: var(--accent); stroke-width: 8; stroke-linecap: round;
  stroke-dasharray: 264; stroke-dashoffset: 264;
  transition: stroke-dashoffset 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.score-badge-num {
  position: absolute; left: 0.85rem; top: 50%; translate: 0 -50%;
  width: 52px; text-align: center;
  font-family: var(--font-display); font-weight: 900; font-size: 1rem; color: #fff;
}
.score-badge-label { font-size: 0.78rem; line-height: 1.25; }
.score-badge-label span { display: block; color: var(--text-on-dark-muted); font-size: 0.72rem; }

@media (max-width: 920px) {
  .score-badge { left: 0; bottom: -1rem; }
}

.radar-ring {
  position: absolute;
  border: 1.5px solid rgba(91,143,255,0.3);
  border-radius: 50%;
  left: 50%; top: 50%;
  translate: -50% -50%;
}
.radar-ring.r1 { width: 340px; height: 340px; animation: radar-pulse 4s ease-in-out infinite; }
.radar-ring.r2 { width: 460px; height: 460px; border-color: rgba(91,143,255,0.18); animation: radar-pulse 4s ease-in-out infinite 0.6s; }
.radar-ring.r3 { width: 580px; height: 580px; border-color: rgba(91,143,255,0.1); animation: radar-pulse 4s ease-in-out infinite 1.2s; }

.radar-sweep {
  position: absolute;
  left: 50%; top: 50%;
  width: 580px; height: 580px;
  translate: -50% -50%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(91,143,255,0.32), transparent 26%);
  animation: radar-spin 5s linear infinite;
  mix-blend-mode: screen;
  pointer-events: none;
}

@keyframes radar-pulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.035); }
}
@keyframes radar-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 920px) {
  .hero .container { grid-template-columns: 1fr; text-align: left; }
  .hero-stage { min-height: 380px; margin-top: 1rem; }
  .phone-mock.phone-primary { width: 220px; }
  .phone-mock.phone-secondary { width: 170px; }
}

/* ==========================================================================
   Cinematic statement — ασπρόμαυρη εικόνα που χρωματίζεται στο hover/scroll
   ========================================================================== */
.cinematic {
  position: relative;
  min-height: 56vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.cinematic-media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.cinematic-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover; object-position: center 32%;
  transform: scale(1.03);
}
.cinematic-img-bw { filter: grayscale(1) contrast(1.05) brightness(0.8); }
.cinematic-img-color {
  filter: contrast(1.08) brightness(0.98) saturate(1.2);
  clip-path: circle(0% at 50% 50%);
}
.cinematic-img-color.is-scan-ready { transition: clip-path 1.3s cubic-bezier(0.16, 1, 0.3, 1); }
.cinematic.is-revealed .cinematic-img-color.is-scan-ready { clip-path: circle(78% at 50% 50%); }

/* Ο "φακός ραντάρ" που ακολουθεί το ποντίκι (desktop/tablet με mouse) */
.cinematic-lens-ring {
  position: absolute;
  top: 0; left: 0;
  width: 220px; height: 220px;
  margin: -110px 0 0 -110px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 5px rgba(91,143,255,0.14), 0 0 40px 4px rgba(91,143,255,0.3);
  pointer-events: none;
  opacity: 0;
  z-index: 1;
}
.cinematic-lens-ring.is-active { opacity: 1; }
.cinematic-lens-ring.is-leaving { transition: opacity 0.35s ease; opacity: 0; }
.cinematic-lens-dashed {
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  border: 1px dashed rgba(91,143,255,0.55);
  animation: radar-spin 7s linear infinite;
}

.cinematic-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(3,13,69,0.6) 0%, rgba(3,13,69,0.8) 100%);
  pointer-events: none;
}
.cinematic-content {
  position: relative; z-index: 2;
  text-align: center;
  margin-inline: auto;
  max-width: 700px;
  padding-block: 3.5rem;
  pointer-events: none;
}
.cinematic-content .eyebrow { justify-content: center; }
.cinematic-content h2 { color: #fff; margin: 1rem 0 1rem; }
.cinematic-content .lede { color: var(--text-on-dark-muted); max-width: 48ch; }

.cinematic.is-revealed .cinematic-overlay { background: linear-gradient(180deg, rgba(3,13,69,0.35) 0%, rgba(3,13,69,0.62) 100%); }

@media (prefers-reduced-motion: reduce) {
  .cinematic-img-color.is-scan-ready { transition: clip-path 0.2s ease; }
  .cinematic-lens-dashed { animation: none; }
}

/* ==========================================================================
   Σχετικά
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.about-copy p { margin-bottom: 1.1rem; color: var(--text-on-dark-muted); max-width: 54ch; }
.about-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2rem; }
.about-stat {
  padding: 1.4rem 1.2rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
}
.about-stat strong { display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--accent); }
.about-stat span { font-size: 0.85rem; color: var(--text-on-dark-muted); }

.about-visual {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, #0b2493, #06122f);
  border: 1px solid rgba(255,255,255,0.08);
  padding: clamp(2rem, 4vw, 3rem);
  overflow: hidden;
}
.about-visual .radar-circle { left: 50%; top: 50%; translate: -50% -50%; }
.about-visual-path { display: flex; flex-direction: column; gap: 1.5rem; position: relative; z-index: 1; }
.about-node { display: flex; align-items: center; gap: 1rem; }
.about-node .dot {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--navy-dark); border: 2px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 800; color: var(--accent);
  flex-shrink: 0;
}
.about-node strong { display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.03em; font-size: 1rem; }
.about-node span { font-size: 0.85rem; color: var(--text-on-dark-muted); }
.about-connector { width: 2px; height: 22px; background: rgba(91,143,255,0.4); margin-left: 23px; }

@media (max-width: 920px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; }
}

/* ==========================================================================
   Πώς λειτουργεί — tabs
   ========================================================================== */
.how-tabs {
  display: inline-flex;
  padding: 0.35rem;
  background: rgba(6,26,115,0.06);
  border: 1px solid rgba(6,26,115,0.12);
  border-radius: var(--radius-pill);
  gap: 0.25rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.how-tab {
  padding: 0.7em 1.4em;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.85rem;
  color: var(--text-on-light-muted);
  transition: all 0.18s ease;
}
.how-tab:hover { color: var(--navy-deep); }
.how-tab[aria-selected="true"] {
  background: var(--navy-deep);
  color: #fff;
  box-shadow: 0 10px 25px -12px rgba(6,26,115,0.5);
}

.how-panel { display: none; }
.how-panel.is-active { display: grid; grid-template-columns: minmax(0,0.85fr) minmax(0,1.15fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }

.how-steps { counter-reset: step; }
.how-step { display: flex; gap: 1rem; padding-block: 1.1rem; border-top: 1px solid rgba(6,26,115,0.1); }
.how-step:first-child { border-top: 0; }
.how-step .num {
  counter-increment: step;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--accent);
  width: 2.2rem;
  flex-shrink: 0;
}
.how-step .num::before { content: counter(step, decimal-leading-zero); }
.how-step h4 { margin-bottom: 0.3rem; color: var(--navy-deep); }
.how-step p { font-size: 0.92rem; color: var(--text-on-light-muted); }


.how-visual { display: flex; justify-content: center; }
.how-visual .phone-mock { width: 240px; border-color: #0d1330; transform: none; box-shadow: var(--shadow-card); }

@media (max-width: 820px) {
  .how-panel.is-active { grid-template-columns: 1fr; }
  .how-visual { order: -1; margin-bottom: 1rem; }
}

/* ==========================================================================
   Videos
   ========================================================================== */
.video-feature {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 3rem;
  background: var(--navy-dark);
}
.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000 center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.video-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3,13,69,0.1), rgba(3,13,69,0.65)); }
.play-btn {
  position: relative; z-index: 1;
  width: 84px; height: 84px;
  border-radius: 50%;
  background: var(--electric);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 14px rgba(91,143,255,0.15);
  transition: transform 0.18s ease;
}
.video-frame:hover .play-btn { transform: scale(1.08); }
.play-btn svg { width: 28px; height: 28px; margin-left: 4px; }
.video-caption { padding: 1.5rem clamp(1.5rem, 3vw, 2.5rem); }
.video-caption h3 { margin-bottom: 0.4rem; }
.video-caption p { color: var(--text-on-dark-muted); max-width: 60ch; }

.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.video-card { border-radius: var(--radius-md); overflow: hidden; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); }
.video-card .video-frame { aspect-ratio: 16/10; }
.video-card .video-card-body { padding: 1.1rem 1.2rem 1.3rem; }
.video-card .video-card-body h4 { font-family: var(--font-body); font-weight: 700; text-transform: none; letter-spacing: 0; font-size: 1rem; margin-bottom: 0.3rem; }
.video-card .video-card-body p { font-size: 0.85rem; color: var(--text-on-dark-muted); }
.video-card .play-btn { width: 52px; height: 52px; box-shadow: 0 0 0 8px rgba(91,143,255,0.15); }
.video-card .play-btn svg { width: 18px; height: 18px; }

@media (max-width: 920px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .video-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Νέα
   ========================================================================== */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.news-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; flex-direction: column;
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.news-card:hover { transform: translateY(-4px); border-color: rgba(91,143,255,0.4); }
.news-card-media { aspect-ratio: 16/10; background: linear-gradient(155deg, #0b2493, #06122f); position: relative; }
.news-card-media img { width: 100%; height: 100%; object-fit: cover; }
.news-card-media.is-app-shot { display: flex; align-items: center; justify-content: center; padding: 1.4rem 0 0; }
.news-card-phone { width: 128px; border-radius: 16px; border: 4px solid #0d1330; overflow: hidden; box-shadow: 0 14px 28px -14px rgba(0,0,0,0.6); }
.news-card-phone img { width: 100%; display: block; }
.news-card-cat {
  position: absolute; top: 0.9rem; left: 0.9rem;
  padding: 0.3em 0.8em; border-radius: var(--radius-pill);
  background: var(--electric); color: #fff;
  font-family: var(--font-display); font-weight: 800; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em;
}
.news-card-body { padding: 1.4rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.news-card-date { font-size: 0.78rem; color: var(--text-on-dark-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.news-card-body h3 { font-size: 1.15rem; letter-spacing: 0; text-transform: none; font-weight: 700; font-family: var(--font-body); }
.news-card-body p { font-size: 0.9rem; color: var(--text-on-dark-muted); flex: 1; }
.news-card-link { font-family: var(--font-display); font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--accent); display: inline-flex; align-items: center; gap: 0.4em; }

.empty-state {
  text-align: center;
  padding: 3.5rem 2rem;
  border: 1.5px dashed rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  color: var(--text-on-dark-muted);
}
.section-light .empty-state { border-color: rgba(6,26,115,0.18); }
.empty-state h3 { color: inherit; margin-bottom: 0.5rem; font-size: 1.2rem; }

@media (max-width: 920px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .news-grid { grid-template-columns: 1fr; } }

.section-foot-cta { margin-top: 2.5rem; text-align: center; }

/* ==========================================================================
   Χορηγοί / Συνεργάτες
   ========================================================================== */
.partner-filters { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.5rem; }
.filter-chip {
  padding: 0.55em 1.2em;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(6,26,115,0.15);
  font-family: var(--font-display); font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em;
  color: var(--text-on-light-muted);
  transition: all 0.15s ease;
}
.filter-chip[aria-pressed="true"], .filter-chip:hover { background: var(--navy-deep); color: #fff; border-color: var(--navy-deep); }

.partner-marquee {
  overflow: hidden;
  margin-bottom: 1.5rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
}
.partner-marquee-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  animation: marquee-left 26s linear infinite;
}
.partner-marquee:hover .partner-marquee-track { animation-play-state: paused; }
.partner-marquee-track .partner-logo-card { flex: 0 0 auto; width: 190px; }
@keyframes marquee-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .partner-marquee-track { animation: none; }
  .partner-marquee { overflow-x: auto; }
}

.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.partner-logo-card {
  aspect-ratio: 1.4;
  background: #fff;
  border: 1px solid rgba(6,26,115,0.1);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.partner-logo-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.partner-logo-card span { font-family: var(--font-display); font-weight: 800; text-transform: uppercase; color: var(--text-on-light-muted); font-size: 0.9rem; text-align: center; }

@media (max-width: 920px) { .partner-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px) { .partner-grid { grid-template-columns: repeat(2, 1fr); } }

/* Partner modal */
.partner-modal-overlay {
  position: fixed; inset: 0; background: rgba(3,13,69,0.75);
  display: none; align-items: center; justify-content: center; padding: 1.5rem; z-index: 200;
}
.partner-modal-overlay.is-open { display: flex; }
.partner-modal {
  background: #fff; color: var(--text-on-light);
  border-radius: var(--radius-lg); max-width: 440px; width: 100%;
  padding: 2rem; position: relative;
}
.partner-modal-close { position: absolute; top: 1rem; right: 1rem; width: 36px; height: 36px; border-radius: 50%; background: rgba(6,26,115,0.06); display: flex; align-items: center; justify-content: center; }
.partner-modal img { width: 72px; height: 72px; object-fit: contain; margin-bottom: 1rem; }
.partner-modal h3 { margin-bottom: 0.5rem; }
.partner-modal p { color: var(--text-on-light-muted); margin-bottom: 1.25rem; }

/* ==========================================================================
   Κοινότητα
   ========================================================================== */
.community { text-align: center; }
.social-grid { display: flex; justify-content: center; gap: 1.25rem; flex-wrap: wrap; margin-top: 2.5rem; }
.social-btn {
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  width: 140px; padding: 1.75rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: all 0.18s ease;
}
.social-btn:hover { border-color: var(--accent); transform: translateY(-3px); }
.social-btn svg { width: 30px; height: 30px; }
.social-btn span { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }

/* ==========================================================================
   Επικοινωνία
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: minmax(0,0.85fr) minmax(0,1.15fr); gap: clamp(2rem, 5vw, 4rem); }
.contact-info p { color: var(--text-on-dark-muted); margin-bottom: 1.5rem; max-width: 40ch; }
.contact-detail { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 1rem; }
.contact-detail .ico { width: 40px; height: 40px; border-radius: 50%; background: rgba(91,143,255,0.15); color: var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

.contact-form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: grid; gap: 1.1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 0.45rem; color: var(--text-on-dark-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.8em 1em;
  background: rgba(3,13,69,0.5);
  border: 1.5px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-sm);
  color: #fff;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(185,198,228,0.5); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field-checkbox { display: flex; align-items: flex-start; gap: 0.7em; font-size: 0.85rem; color: var(--text-on-dark-muted); }
.field-checkbox input { margin-top: 0.25em; width: 18px; height: 18px; accent-color: var(--accent); flex-shrink: 0; }
.field-checkbox a { color: var(--accent); text-decoration: underline; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: 0.88rem; padding: 0.8em 1em; border-radius: var(--radius-sm); display: none; }
.form-status.is-visible { display: block; }
.form-status.success { background: rgba(46, 204, 113, 0.14); color: #7fe3a8; border: 1px solid rgba(46,204,113,0.3); }
.form-status.error { background: rgba(255, 90, 90, 0.14); color: #ff9f9f; border: 1px solid rgba(255,90,90,0.3); }

@media (max-width: 920px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--navy-dark); padding: 4rem 0 2rem; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-brand .brand { margin-bottom: 0.25rem; }
.footer-brand .brand-mark { width: 52px; height: 52px; }
.footer-brand .brand-name { font-size: 1.2rem; }
.footer-brand p { color: var(--text-on-dark-muted); font-size: 0.9rem; margin: 1rem 0 1.5rem; max-width: 32ch; }
.footer-col h4 { font-size: 0.85rem; color: #fff; margin-bottom: 1.1rem; }
.footer-col ul { display: grid; gap: 0.7rem; }
.footer-col a { font-size: 0.9rem; color: var(--text-on-dark-muted); transition: color 0.15s ease; }
.footer-col a:hover { color: var(--accent); }
.footer-social { display: flex; gap: 0.7rem; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center; }
.footer-social a:hover { background: var(--electric); }
.footer-store { display: flex; gap: 0.75rem; margin-top: 0.5rem; }
.footer-store .store-btn { padding: 0.5em 0.9em; }
.footer-store .store-btn-text strong { font-size: 0.85rem; }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  padding-top: 1.75rem; border-top: 1px solid rgba(255,255,255,0.07);
  font-size: 0.82rem; color: var(--text-on-dark-muted);
}
.footer-bottom .legal-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-bottom a:hover { color: var(--accent); }

@media (max-width: 820px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Cookie banner
   ========================================================================== */
.cookie-banner {
  position: fixed; left: 1.25rem; right: 1.25rem; bottom: 1.25rem;
  max-width: 640px; margin-inline: auto;
  background: #0d1330; color: #fff;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  z-index: 300;
  transform: translateY(140%);
  transition: transform 0.35s ease;
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner p { font-size: 0.88rem; color: var(--text-on-dark-muted); margin: 0.5rem 0 1.1rem; }
.cookie-banner h3 { font-size: 1.05rem; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.cookie-settings-panel { display: none; margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,0.1); }
.cookie-settings-panel.is-open { display: block; }
.cookie-toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.7rem 0; }
.cookie-toggle-row strong { display: block; font-size: 0.88rem; }
.cookie-toggle-row span { font-size: 0.78rem; color: var(--text-on-dark-muted); }
.switch { position: relative; width: 44px; height: 26px; flex-shrink: 0; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.switch .track { position: absolute; inset: 0; background: rgba(255,255,255,0.15); border-radius: var(--radius-pill); transition: background-color 0.18s ease; }
.switch .thumb { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; transition: transform 0.18s ease; }
.switch input:checked + .track { background: var(--electric); }
.switch input:checked + .track .thumb { transform: translateX(18px); }
.switch input:disabled + .track { opacity: 0.5; }

/* ==========================================================================
   Utility
   ========================================================================== */
.text-center { text-align: center; }
.mt-lg { margin-top: 3rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link {
  position: absolute; left: 1rem; top: -60px;
  background: var(--electric); color: #fff; padding: 0.7em 1.2em; border-radius: var(--radius-sm);
  z-index: 1000; transition: top 0.2s ease;
}
.skip-link:focus { top: 1rem; }

/* Sub-page hero (νέα / νομικά) */
.page-hero { padding: calc(var(--header-h) + 4rem) 0 3rem; background: linear-gradient(155deg, #0b2493, var(--navy-deep)); }
.page-hero .breadcrumb { font-size: 0.85rem; color: var(--text-on-dark-muted); margin-bottom: 1rem; }
.page-hero .breadcrumb a:hover { color: var(--accent); }

.article-body { max-width: 72ch; margin-inline: auto; }
.article-body h2 { font-size: 1.6rem; margin: 2rem 0 1rem; color: var(--navy-deep); }
.article-body p { margin-bottom: 1.2rem; color: var(--text-on-light-muted); font-size: 1.02rem; }
.article-meta { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; margin-bottom: 2rem; color: var(--text-on-dark-muted); font-size: 0.88rem; }
.article-cover { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2.5rem; aspect-ratio: 16/8; background: linear-gradient(155deg, #0b2493, #06122f); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem auto; max-width: 72ch; }
.article-gallery img { border-radius: var(--radius-sm); aspect-ratio: 1; object-fit: cover; }

.legal-body { max-width: 72ch; margin-inline: auto; color: var(--text-on-light-muted); }
.legal-body h2 { color: var(--navy-deep); margin: 2rem 0 0.9rem; font-size: 1.4rem; }
.legal-body p, .legal-body li { margin-bottom: 0.9rem; line-height: 1.7; }
.legal-body ul, .legal-body ol { padding-left: 1.4rem; margin-bottom: 1rem; }
.legal-body .flag { display: inline-block; background: rgba(91,143,255,0.15); color: #0b3fc4; border: 1px solid rgba(91,143,255,0.3); padding: 0.2em 0.6em; border-radius: var(--radius-sm); font-size: 0.78rem; font-weight: 700; margin-bottom: 1.5rem; }
.legal-updated { font-size: 0.85rem; color: var(--text-on-light-muted); margin-bottom: 2rem; }

.delete-steps { display: grid; gap: 1rem; margin: 1.5rem 0 2rem; }
.delete-step { display: flex; gap: 1rem; padding: 1.1rem; background: #fff; border: 1px solid rgba(6,26,115,0.1); border-radius: var(--radius-md); }
.delete-step .num { font-family: var(--font-display); font-weight: 900; color: var(--accent); font-size: 1.3rem; width: 2rem; flex-shrink: 0; }

.news-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; margin-top: 2.5rem; }
@media (max-width: 920px) { .news-list-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .news-list-grid { grid-template-columns: 1fr; } }

.news-filters { display: flex; gap: 0.6rem; flex-wrap: wrap; }

/* ==========================================================================
   Scroll-reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible { transition-delay: var(--reveal-delay, 0s); }

/* ==========================================================================
   Καρτέλες «Πώς λειτουργεί» — animation εισόδου κάθε φορά που ενεργοποιείται
   ========================================================================== */
@keyframes panel-enter {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
.how-panel.is-active.is-entering { animation: panel-enter 0.5s ease both; }

/* ==========================================================================
   Back to top
   ========================================================================== */
.back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: rgba(13, 19, 48, 0.92);
  border: 1px solid rgba(255,255,255,0.14);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(6px);
  z-index: 250;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px); }
.btt-ring { position: absolute; inset: 0; width: 54px; height: 54px; transform: rotate(-90deg); }
.btt-ring-track { fill: none; stroke: rgba(255,255,255,0.12); stroke-width: 4; }
.btt-ring-fill { fill: none; stroke: var(--accent); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 276.5; stroke-dashoffset: 276.5; transition: stroke-dashoffset 0.15s linear; }
.btt-arrow { width: 18px; height: 18px; position: relative; z-index: 1; }

/* ==========================================================================
   Λιγότερη κίνηση, όποτε το ζητά ο χρήστης
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .radar-ring, .radar-sweep { animation: none; }
  .phone-mock.phone-primary, .phone-mock.phone-secondary { transition: none; }
  .how-panel.is-active.is-entering { animation: none; }
  .score-ring-fill { transition: none; }
}

/* ==========================================================================
   Φάση 1 — νέα ταυτότητα (Navy / Electric Blue / Λευκό) & αλλαγές πελάτη
   ========================================================================== */
:root { --header-h: 84px; }

/* Header: μεγαλύτερο, πιο ευδιάκριτο λογότυπο + λευκό μενού */
.brand { gap: 0.8rem; }
.brand-mark { width: 58px; height: 58px; }
.brand-mark img { border-radius: 50%; }
.brand-name { font-size: 1.45rem; letter-spacing: 0.03em; }
.brand-name { color: #fff; }
.main-nav a { color: #fff; }
.main-nav a:hover, .main-nav a:focus-visible, .main-nav a.is-active { color: #fff; border-color: var(--accent); }
.footer-brand .brand-mark { width: 64px; height: 64px; }
@media (max-width: 920px) {
  :root { --header-h: 72px; }
  .brand-mark { width: 48px; height: 48px; }
  .brand-name { font-size: 1.2rem; }
}

/* Hero: brand signature κάτω κάτω */
.hero { position: relative; }
.hero-signature-wrap { position: absolute; left: 0; right: 0; bottom: 1.5rem; width: min(100% - 2.5rem, var(--container-w)); margin-inline: auto; z-index: 3; pointer-events: none; }
.hero-signature { display: flex; align-items: center; gap: 0.75rem; margin: 0; color: #fff; font-size: 1rem; font-weight: 500; }
.hero-signature::before { content: ""; width: 34px; height: 3px; border-radius: 2px; background: var(--accent); flex-shrink: 0; }
.hero-signature strong { font-family: var(--font-display); font-weight: 900; font-size: 1.2rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--accent); }
@media (max-width: 919px) {
  .hero-signature-wrap { position: relative; bottom: auto; margin-top: 2.75rem; pointer-events: auto; z-index: 1; }
}

/* Σχετικά */
.about-copy strong { color: #fff; font-weight: 700; }
.about-goal { margin-top: 1.6rem; padding: 1.15rem 1.4rem; border-radius: var(--radius-md); background: rgba(18, 87, 248, 0.16); border: 1px solid rgba(91, 143, 255, 0.4); max-width: 54ch; }
.about-goal p { margin: 0; color: #fff; font-weight: 600; font-size: 1.05rem; max-width: none; }
.about-roles { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.about-roles li { padding: 0.35em 0.95em; border-radius: var(--radius-pill); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: #fff; border: 1px solid rgba(91, 143, 255, 0.5); background: rgba(255, 255, 255, 0.05); }

/* Πώς λειτουργεί */
.how-title[hidden] { display: none; }
.how-tab.is-soon { display: inline-flex; align-items: center; gap: 0.55rem; opacity: 0.7; cursor: not-allowed; }
.how-tab.is-soon:hover { color: var(--text-on-light-muted); }
.soon-badge { font-size: 0.6rem; font-weight: 800; letter-spacing: 0.07em; text-transform: uppercase; padding: 0.25em 0.7em; border-radius: var(--radius-pill); background: var(--electric); color: #fff; white-space: nowrap; }

/* Cinematic */
.cinematic-sign { margin-top: 1.6rem; color: #fff; font-size: 1.05rem; }
.cinematic-sign strong { font-family: var(--font-display); font-weight: 900; text-transform: uppercase; letter-spacing: 0.04em; color: var(--accent); margin-right: 0.35em; }

/* Συνεργάτες: φιλτραρισμένη προβολή */
#partner-filter-grid .partner-logo-card { width: auto; }

/* Επικοινωνία: watermark λογοτύπου στον κενό χώρο αριστερά */
#contact { position: relative; overflow: hidden; }
.contact-info { position: relative; }
.contact-info > *:not(.contact-watermark) { position: relative; z-index: 1; }
.contact-watermark { position: absolute; left: -8%; bottom: -60px; width: min(440px, 95%); opacity: 0.08; border-radius: 50%; pointer-events: none; z-index: 0; }
@media (max-width: 920px) { .contact-watermark { display: none; } }

.footer-col ul { list-style: none; margin: 0; padding: 0; }
.about-roles { margin-top: 1.5rem; }

[hidden] { display: none !important; }

/* Ενεργές επιλογές σε electric blue */
.how-tab[aria-selected="true"] { background: var(--electric); box-shadow: 0 10px 25px -12px rgba(18, 87, 248, 0.7); }
.filter-chip[aria-pressed="true"] { background: var(--electric); border-color: var(--electric); color: #fff; }
.filter-chip:hover { border-color: var(--electric); color: var(--electric); background: transparent; }
.filter-chip[aria-pressed="true"]:hover { color: #fff; background: var(--electric); }
.section-dark .filter-chip { color: #fff; border-color: rgba(255, 255, 255, 0.28); }
.section-dark .filter-chip:hover { border-color: var(--accent); color: #fff; background: rgba(255, 255, 255, 0.06); }
.section-dark .filter-chip[aria-pressed="true"] { background: var(--electric); border-color: var(--electric); }

/* Πώς λειτουργεί: μικρές κάρτες με εικονίδιο */
.how-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.7rem; margin: 1.6rem 0 0.7rem; }
.how-card { display: flex; align-items: center; gap: 0.7rem; padding: 0.8rem 1rem; border-radius: 22px; background: rgba(18, 87, 248, 0.08); border: 1px solid rgba(18, 87, 248, 0.14); color: var(--electric); min-width: 0; }
.how-card svg { width: 28px; height: 28px; flex-shrink: 0; }
.how-card strong { display: block; font-weight: 700; font-size: 0.9rem; line-height: 1.25; }
.how-card span { display: block; font-size: 0.82rem; line-height: 1.3; color: rgba(18, 87, 248, 0.82); }
.how-card-wide { grid-column: 1 / -1; margin-bottom: 1.4rem; padding: 0.95rem 1.2rem; }
.how-cards + .how-card-wide { margin-top: 0; }
.how-card-wide svg { width: 32px; height: 32px; }
@media (max-width: 620px) { .how-cards { grid-template-columns: 1fr; } }
.how-cards + .btn { margin-top: 1rem; }

/* Το reset ul[class] είχε μηδενίσει τα περιθώρια των chips */
.about-copy .about-roles { margin: 1.4rem 0 0; }
.about-copy .about-roles + .btn { margin-top: 1.9rem; }

/* CTA στο μενού: το .main-nav a (padding 0, border-bottom) το έκανε να ξεχειλίζει το κείμενο */
.main-nav .nav-cta .btn { padding: 0.75em 1.6em; border: 0; font-size: 0.82rem; letter-spacing: 0.04em; }
.main-nav .nav-cta .btn:hover, .main-nav .nav-cta .btn:focus-visible { border: 0; }
@media (max-width: 920px) { .main-nav .nav-cta .btn { width: 100%; padding: 0.95em 1.6em; } }

/* ==========================================================================
   FAQ (accordion)
   ========================================================================== */
.section-white { --accent: var(--electric); background: #fff; color: var(--text-on-light); }
.section-white .eyebrow { color: var(--electric); }
.section-white .eyebrow::before { background: var(--electric); }
.faq-list { max-width: 820px; margin-inline: auto; display: grid; gap: 0.8rem; }
.faq-item { border: 1px solid rgba(6, 26, 115, 0.14); border-radius: var(--radius-md); background: #fff; transition: border-color 0.15s ease, box-shadow 0.15s ease; }
.faq-item:hover { border-color: rgba(18, 87, 248, 0.45); }
.faq-item[open] { border-color: var(--electric); box-shadow: 0 16px 34px -22px rgba(18, 87, 248, 0.6); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.4rem; font-weight: 700; font-size: 1.02rem; line-height: 1.4; color: var(--navy-deep); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: ""; flex-shrink: 0; width: 11px; height: 11px; margin-right: 4px; border-right: 2.5px solid var(--electric); border-bottom: 2.5px solid var(--electric); transform: rotate(45deg) translateY(-2px); transition: transform 0.2s ease; }
.faq-item[open] summary::after { transform: rotate(-135deg) translateY(-2px); }
.faq-item summary:focus-visible { outline: 3px solid var(--electric); outline-offset: 2px; border-radius: var(--radius-md); }
.faq-answer { padding: 0 1.4rem 1.3rem; color: var(--text-on-light-muted); line-height: 1.7; font-size: 0.97rem; }
.faq-answer p + p { margin-top: 0.8rem; }
.faq-item[open] .faq-answer { animation: faq-in 0.25s ease both; }
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .faq-item[open] .faq-answer { animation: none; } }

/* ==========================================================================
   Επιλεγμένοι αθλητές — κάρτες με carousel / swipe
   ========================================================================== */
.athletes-demo-note { margin: 0 auto 1.75rem; display: flex; width: fit-content; }
.athlete-rail-wrap { position: relative; }
.athlete-rail { display: flex; gap: 1.75rem; width: fit-content; max-width: min(100%, 1016px); margin-inline: auto; padding: 4px 2px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.athlete-rail::-webkit-scrollbar { display: none; }
.athlete { flex: 0 0 min(320px, 78vw); min-width: 0; scroll-snap-align: start; }
.athlete-track { display: flex; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; border-radius: var(--radius-lg); border: 1px solid rgba(91, 143, 255, 0.4); background: linear-gradient(160deg, #0d2a9c 0%, var(--navy-deep) 55%, var(--navy-dark) 100%); box-shadow: var(--shadow-card); }
.athlete-track::-webkit-scrollbar { display: none; }
.athlete-track:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.athlete-slide { flex: 0 0 100%; scroll-snap-align: start; aspect-ratio: 4 / 5; position: relative; display: flex; flex-direction: column; overflow: hidden; }
.athlete-photo { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; background: radial-gradient(90% 70% at 50% 35%, rgba(18, 87, 248, 0.45), transparent 70%); }
.athlete-photo img { width: 100%; height: 100%; object-fit: cover; }
.athlete-photo.is-placeholder svg { width: 44%; color: rgba(91, 143, 255, 0.6); }
.athlete-card-info { padding: 1.1rem 1.3rem 1.35rem; background: linear-gradient(to top, rgba(3, 13, 69, 0.97), rgba(3, 13, 69, 0.7)); }
.athlete-tag { display: inline-block; font-family: var(--font-display); font-weight: 800; font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.athlete-name { font-size: 1.55rem; color: #fff; margin: 0.3rem 0 0.8rem; }
.athlete-facts { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; margin: 0; padding: 0; list-style: none; }
.athlete-facts span { display: block; font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-on-dark-muted); }
.athlete-facts strong { color: #fff; font-size: 1rem; font-weight: 700; }
.athlete-text { padding: 1.7rem 1.5rem; justify-content: center; overflow-y: auto; }
.athlete-text .athlete-name { margin-bottom: 0.9rem; }
.athlete-text p { color: #dbe4ff; font-size: 0.97rem; line-height: 1.7; }
.athlete-image img { width: 100%; height: 100%; object-fit: cover; }
.athlete-video .video-frame { flex: 1; height: 100%; aspect-ratio: auto; border-radius: 0; background-size: cover; background-position: center; }
.athlete-video-tag { position: absolute; left: 1rem; bottom: 1rem; z-index: 2; padding: 0.3em 0.8em; border-radius: var(--radius-pill); background: rgba(3, 13, 69, 0.8); }
.athlete-controls { display: flex; align-items: center; justify-content: center; gap: 0.9rem; margin-top: 0.95rem; }
.athlete-nav { width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, 0.4); color: #fff; display: grid; place-items: center; transition: background-color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease; }
.athlete-nav svg { width: 18px; height: 18px; }
.athlete-nav:hover:not(:disabled) { background: var(--electric); border-color: var(--electric); }
.athlete-nav:disabled { opacity: 0.3; cursor: default; }
.athlete-dots { display: flex; align-items: center; gap: 0.45rem; }
.athlete-dot { width: 9px; height: 9px; padding: 0; border: 0; border-radius: var(--radius-pill); background: rgba(255, 255, 255, 0.3); transition: width 0.2s ease, background-color 0.2s ease; }
.athlete-dot.is-active { width: 24px; background: var(--accent); }
.athlete.is-single .athlete-controls { display: none; }
.athletes-cta { text-align: center; margin-top: 3.25rem; }
.athletes-cta p { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.25rem, 1.2vw + 1rem, 1.7rem); text-transform: uppercase; letter-spacing: 0.02em; color: #fff; margin-bottom: 1.2rem; }

#athletes .section-head { max-width: 780px; }

/* Slider αθλητών (πλοήγηση ανάμεσα στους αθλητές) */
.rail-controls { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.6rem; }
.rail-nav { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--electric); color: #fff; box-shadow: 0 10px 24px -10px rgba(18, 87, 248, 0.85); transition: background-color 0.15s ease, opacity 0.15s ease, transform 0.15s ease; }
.rail-nav svg { width: 20px; height: 20px; }
.rail-nav:hover:not(:disabled) { background: var(--electric-hover); transform: scale(1.06); }
.rail-nav:disabled { opacity: 0.3; box-shadow: none; cursor: default; }
.rail-dots { display: flex; align-items: center; gap: 0.55rem; }
.rail-dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: var(--radius-pill); background: rgba(255, 255, 255, 0.28); transition: width 0.2s ease, background-color 0.2s ease; }
.rail-dot.is-active { width: 30px; background: var(--accent); }
.athlete-rail-wrap.is-static .rail-controls { display: none; }
@media (min-width: 1180px) {
  .rail-nav { position: absolute; top: calc(50% - 64px); }
  .rail-prev { left: 6px; }
  .rail-next { right: 6px; }
}

/* ==========================================================================
   Εναλλαγή γλώσσας (EL / EN)
   ========================================================================== */
html[data-lang="en"]:not(.i18n-ready) body { visibility: hidden; }
.lang-switch { display: inline-flex; padding: 3px; gap: 2px; border: 1px solid rgba(255, 255, 255, 0.3); border-radius: var(--radius-pill); }
.lang-switch button, .lang-switch a { padding: 0.35em 0.85em; border-radius: var(--radius-pill); font-family: var(--font-display); font-weight: 800; font-size: 0.78rem; letter-spacing: 0.06em; color: #fff; opacity: 0.75; transition: background-color 0.15s ease, opacity 0.15s ease; display: inline-block; line-height: 1.2; }
.lang-switch button:hover, .lang-switch a:hover { opacity: 1; }
.lang-switch button[aria-pressed="true"], .lang-switch a[aria-current="true"] { background: var(--electric); opacity: 1; }
.lang-switch button:focus-visible, .lang-switch a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.videos-glow { position: relative; }
.videos-glow .radar-circle { left: 50%; top: 0; translate: -50% -35%; z-index: 0; }
.videos-glow .video-feature,
.videos-glow .video-grid { position: relative; z-index: 1; }