@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700;900&family=Manrope:wght@400;800&display=swap');

:root {
  --primary-blue: #0647a9;
  --primary-green: #a0cd34;
  --bg-light: #f7fafd;
  --text-color: #122d4e;
  --radius-xl: 36px;
  --header-bg: #fff;
  --menu-blue: #18509a;
  --menu-hover: #fff;
  --menu-hover-bg: #18509a;
  --underline-color: linear-gradient(90deg, #1e92e4 75%, #5ed6a3 100%);
  --mobile-menu-bg: rgba(10,28,56,0.93);
  --logo-glass: linear-gradient(120deg, #eaf7ff 50%, #e3ffe8 120%);
}

/* === FONT FAMILY === */
body, h1, h2, h3, h4, h5, h6, a, p, ul, li, nav, button, input, select, textarea {
  font-family: 'Manrope', 'Montserrat', Arial, sans-serif !important;
}

/* === ANIMATED WAVES BACKGROUND === */
body {
  background: linear-gradient(135deg,#f7fafd 60%, #eaf7ff 88%, #a0cd34 100%);
  min-height: 100vh;
  position: relative;
  z-index: 1;
}
.animated-bg-waves {
  position: fixed;
  z-index: 0;
  left: 0; top: 0;
  width: 100vw;
  min-height: 450px;
  max-height: 42vw;
  overflow: hidden;
  pointer-events: none;
  animation: bgfadein 1.1s;
}
.animated-bg-waves svg {
  width: 100vw;
  height: 350px;
  display: block;
  position: relative;
}
#wave1 { animation: waveMove1 10s linear infinite alternate; }
#wave2 { animation: waveMove2 13s linear infinite alternate; }
#wave3 { animation: waveMove3 16s linear infinite alternate; }
@keyframes waveMove1 { 0%{transform:translateY(0);} 100%{transform:translateY(18px);} }
@keyframes waveMove2 { 0%{transform:translateY(0);} 100%{transform:translateY(-18px);} }
@keyframes waveMove3 { 0%{transform:translateY(0);} 100%{transform:translateY(33px);} }
@keyframes bgfadein { from { opacity: 0; } to { opacity: 1; } }
@media (max-width:900px){
  .animated-bg-waves { max-height: 100vw; }
  .animated-bg-waves svg { height: 170px; }
}
@media (max-width:600px){
  .animated-bg-waves { min-height: 140px; }
  .animated-bg-waves svg { height: 95px; }
}

/* === HEADER === */
.site-header.super-premium-header {
  background: var(--header-bg);
  box-shadow: 0 10px 38px #18509a17, 0 1.5px 12px #a0cd3433;
  border-radius: 0 0 48px 48px;
  min-height: 108px;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: flex-end;
  margin-bottom: 0;
}
.header-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  min-height: 108px;
  justify-content: space-between;
}
.logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 76px;
  min-width: 110px;
  text-decoration: none;
}
.logo-glass {
  width: 74px;
  height: 74px;
  background: var(--logo-glass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 26px #a0cd3440;
  border: 2.5px solid #f7fafd;
  transition: transform .22s cubic-bezier(.52,.06,.14,1.13);
}
.logo-link:hover .logo-glass {
  transform: scale(1.08) rotate(-2deg);
}
.logo-img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
  border: none;
  box-shadow: 0 2px 10px #b4d8f818;
}
.main-nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-link {
  color: var(--menu-blue);
  font-family: 'Manrope', 'Montserrat', Arial, sans-serif;
  font-size: 1.13rem;
  font-weight: 700;
  padding: 13px 30px 12px 30px;
  border-radius: 22px;
  background: none;
  border: none;
  outline: none;
  transition: color .14s, background .18s, box-shadow .12s, transform .16s;
  position: relative;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: none;
  text-decoration: none;
}
.nav-link:after {
  content: "";
  display: block;
  position: absolute;
  left: 22%;
  right: 22%;
  bottom: 8px;
  height: 3px;
  border-radius: 3px;
  background: var(--underline-color);
  opacity: 0;
  transform: scaleX(0.2);
  transition: all .27s cubic-bezier(.72,.01,.22,1.13);
  z-index: 2;
}
.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: linear-gradient(90deg,#0647a9 70%,#a0cd34 100%);
  box-shadow: 0 6px 20px #1e92e41c;
  transform: translateY(-2px) scale(1.09);
}
.nav-link:hover:after,
.nav-link.active:after {
  opacity: 1;
  transform: scaleX(1);
}
.nav-link:active { opacity: .86; }
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 54px;
  height: 54px;
  background: transparent;
  border: none;
  border-radius: 15px;
  cursor: pointer;
  align-items: center;
  margin-left: 12px;
  z-index: 122;
  transition: background .15s;
}
.burger span {
  display: block;
  width: 31px;
  height: 4.4px;
  background: var(--menu-blue);
  border-radius: 3px;
  transition: all .21s cubic-bezier(.7,.2,.2,1.3);
}
.burger.active span:nth-child(1) { transform: translateY(11px) rotate(45deg);}
.burger.active span:nth-child(2) { opacity: 0;}
.burger.active span:nth-child(3) { transform: translateY(-11px) rotate(-45deg);}
.burger:hover { background: #eaf7fe; }
.menu-overlay { display: none; }
.menu-overlay.active {
  display: block;
  position: fixed;
  z-index: 120;
  inset: 0;
  background: var(--mobile-menu-bg);
  animation: fadein .16s;
  cursor: pointer;
  opacity: .90;
}
@media (max-width: 1100px) {
  .burger { display: flex; }
  .main-nav {
    position: fixed;
    top: 0; right: 0;
    background: #fff;
    box-shadow: -8px 2px 38px #0e4a8921;
    border-radius: 0 0 0 28px;
    width: 89vw;
    max-width: 340px;
    height: 100vh;
    transform: translateX(112%);
    transition: transform .28s cubic-bezier(.7,.2,.2,1.1);
    z-index: 130;
    padding: 86px 0 0 0;
    display: block;
  }
  .main-nav.open { transform: translateX(0%);}
  .main-nav ul {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
    padding: 56px 34px;
  }
  .header-inner {
    flex-direction: row;
    gap: 4px;
    justify-content: space-between;
    padding: 0 2vw;
    min-height: 62px;
  }
  .logo-glass { width: 54px; height: 54px;}
  .logo-img { width: 36px; height: 36px;}
  .menu-overlay { display: none; }
  .menu-overlay.active { display: block;}
}
@media (max-width: 600px) {
  .header-inner { padding: 0 1vw; }
  .main-nav { max-width: 100vw;}
}
@keyframes fadein {
  from { opacity:0; }
  to { opacity:1; }
}

/* === HERO SECTION === */
.levites-hero-section {
  background: linear-gradient(110deg,#f6fafd 80%,#a0cd3414 100%);
  padding: 100px 0 40px 0;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.levites-hero-inner { max-width: 580px; margin: 0; }
.levites-hero-inner .main-hero-title {
  font-size: 2.25rem; font-weight: 900; color: #082850; margin-bottom: 18px;
}
.levites-hero-inner .hero-desc {
  font-size: 1.13rem; color: #285489; margin-bottom: 0;
}
.levites-hero-img-side {
  max-width: 350px; width: 100%; border-radius: 22px; box-shadow: 0 8px 36px #a0cd3430;
  background: #fff; margin-left: 0;
}
@media (max-width:900px) {
  .levites-hero-section { flex-direction:column; padding:70px 0 20px 0; gap:22px;}
  .levites-hero-inner { max-width:98vw; text-align:center;}
  .levites-hero-img-side { margin: 0 auto; }
}

/* === PRODUCTS SECTION === */
.products-section { margin: 64px 0 0 0; }
.products-row {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  justify-content: center;
  align-items: stretch;
  max-width: 1200px;
  margin: 32px auto 0 auto;
}
.product-card {
  background: #fff;
  border-radius: 28px;
  box-shadow: 0 2px 22px #a0cd3422;
  padding: 30px 24px 24px 24px;
  max-width: 370px;
  flex: 1 1 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow .18s, transform .15s;
  text-align: center;
  position: relative;
}
.product-card img {
  width: 200px;
  height: 200px;
  margin-bottom: 24px;
  box-shadow: 0 7px 30px #a0cd3440;
  border-radius: 26px;
  background: #fff;
  border: 1.5px solid #eaf7ff;
  transition: box-shadow .18s, transform .14s;
}
.product-card img:hover {
  box-shadow: 0 14px 50px #a0cd3452;
  transform: scale(1.06) rotate(-2deg);
}
.product-card h3 {
  font-size: 1.18rem;
  color: #0647a9;
  margin: 0 0 8px 0;
  font-weight: 900;
  font-family: 'Montserrat', 'Manrope', Arial, sans-serif;
}
.product-shortdesc {
  color: #19508b;
  font-size: 1.07rem;
  margin-bottom: 17px;
  min-height: 48px;
  font-weight: 600;
}

/* --- SPEC TOGGLE BUTTONS --- */
.specs-toggle, .manuals-toggle {
  background: linear-gradient(90deg,#0647a9 60%,#a0cd34 100%);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  border: none;
  border-radius: 20px;
  padding: 11px 22px;
  margin: 8px 0 0 0;
  box-shadow: 0 2px 8px #a0cd3430;
  cursor: pointer;
  transition: background .17s, box-shadow .18s, color .12s;
  outline: none;
  display: block;
  width: 95%;
  max-width: 270px;
  margin-left: auto;
  margin-right: auto;
}
.manuals-toggle {
  background: linear-gradient(90deg,#a0cd34 60%,#0647a9 100%);
  margin-top: 10px;
}
.specs-toggle:hover, .manuals-toggle:hover {
  background: linear-gradient(90deg,#a0cd34 40%,#0647a9 100%);
  box-shadow: 0 4px 20px #a0cd3425;
  color: #fff;
}
.specs-content, .manuals-content {
  display: none;
  background: #f9fbff;
  border-radius: 20px;
  padding: 14px 10px 9px 18px;
  margin-top: 7px;
  font-size: 1.04rem;
  box-shadow: 0 1px 7px #a0cd3416;
  text-align: left;
  transition: max-height .23s;
}
.specs-content.open, .manuals-content.open {
  display: block;
  animation: fadein .33s;
}
.model-features, .manuals-list { list-style: none; margin: 0; padding: 0;}
.model-features li, .manuals-list li { margin-bottom: 6px;}
.manuals-list a {
  color: #0647a9; text-decoration: underline; font-weight: 700; font-size: 1.04rem;
  display: inline-flex; align-items: center; gap: 3px;
}
.manuals-list a:hover { color: #a0cd34;}
/* ΔΕΝ υπάρχει πλέον "Δείτε περισσότερα" κουμπί */
.product-btn { display: none !important; }

@media (max-width: 800px) {
  .products-row { gap:22px; }
  .product-card { max-width: 98vw; }
  .product-card img { width: 110px; height: 110px;}
}

/* === FOOTER === */
.site-footer.energy-footer {
  background: #fff;
  border-radius: 28px 28px 0 0;
  box-shadow: 0 -4px 28px #1e93e516, 0 -1.5px 12px #5ed6a317;
  margin-top: 90px;
  padding: 38px 0 18px 0;
  font-family: var(--menu-font);
}
.energy-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 5vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.energy-footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
}
.energy-footer-logo-link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}
.energy-footer-logo-glass {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(120deg, #eaf7ff 60%, #e3ffe8 130%);
  box-shadow: 0 4px 14px #b4e0ff25;
  border: 2px solid #f4fafd;
  display: flex;
  align-items: center;
  justify-content: center;
}
.energy-footer-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
  border: none;
  box-shadow: 0 2px 7px #b4d8f818;
}
.energy-footer-title {
  font-size: 1.26rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  color: #174777;
  letter-spacing: 0.02em;
}
.energy-footer-links {
  display: flex;
  gap: 17px;
  flex-wrap: wrap;
}
.energy-footer-link {
  color: #18509a;
  text-decoration: none;
  font-size: 1.07rem;
  font-weight: 700;
  margin-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: border-color .18s, color .13s;
  padding-bottom: 1px;
  display: inline-block;
}
.energy-footer-link:hover {
  color: #5ed6a3;
  border-color: #5ed6a3;
}
.energy-footer-copy {
  margin-top: 9px;
  font-size: 1.04rem;
  color: #19508b;
  opacity: 0.92;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.energy-footer-sep {
  color: #dde7f2;
  font-size: 1.1em;
  margin: 0 7px;
  font-weight: bold;
  opacity: 0.7;
}
.energy-footer-apmedia {
  color: #18509a;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.02em;
  letter-spacing: 0.01em;
  transition: color .16s;
  opacity: 0.84;
  border-bottom: 2px dotted #81d6bd2a;
}
.energy-footer-apmedia:hover {
  color: #28c49b;
  text-decoration: underline;
  opacity: 1;
}
@media (max-width: 700px) {
  .energy-footer-main {
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
  }
  .energy-footer-links {
    gap: 13px;
    margin-top: 4px;
  }
  .energy-footer-inner { padding: 0 3vw;}
}


/* === UTILS === */
@keyframes fadein {
  from { opacity:0; }
  to { opacity:1; }
}

.site-header.super-premium-header {
  background: #fff;
  box-shadow: 0 10px 38px #18509a17, 0 1.5px 12px #a0cd3433;
  border-radius: 0 0 48px 48px;
  min-height: 108px;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: flex-end;
  margin-bottom: 0;
}

.header-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  min-height: 108px;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 76px;
  min-width: 110px;
}

.logo-glass {
  width: 74px;
  height: 74px;
  background: linear-gradient(120deg, #eaf7ff 60%, #e3ffe8 140%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 26px #a0cd3440;
  border: 2.5px solid #f7fafd;
}

.logo-img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
  border: none;
  box-shadow: 0 2px 10px #b4d8f818;
}

.main-nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: #18509a;
  font-family: 'Manrope', 'Montserrat', Arial, sans-serif;
  font-size: 1.13rem;
  font-weight: 700;
  padding: 13px 30px 12px 30px;
  border-radius: 22px;
  background: none;
  border: none;
  outline: none;
  transition:
    color .14s,
    background .18s,
    box-shadow .12s,
    transform .16s;
  position: relative;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: none;
}

.nav-link:after {
  content: "";
  display: block;
  position: absolute;
  left: 22%;
  right: 22%;
  bottom: 8px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, #1e92e4 75%, #5ed6a3 100%);
  opacity: 0;
  transform: scaleX(0.2);
  transition: all .27s cubic-bezier(.72,.01,.22,1.13);
  z-index: 2;
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: #18509a;
  background: linear-gradient(90deg,#0647a9 70%,#a0cd34 100%);
  box-shadow: 0 4px 18px #1e92e420;
  transform: translateY(-2px) scale(1.11);
}

.nav-link:hover:after,
.nav-link.active:after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-link:active { opacity: .86; }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 54px;
  height: 54px;
  background: transparent;
  border: none;
  border-radius: 15px;
  cursor: pointer;
  align-items: center;
  margin-left: 12px;
  z-index: 122;
  transition: background .15s;
}

.burger span {
  display: block;
  width: 31px;
  height: 4.4px;
  background: #18509a;
  border-radius: 3px;
  transition: all .21s cubic-bezier(.7,.2,.2,1.3);
}
.burger.active span:nth-child(1) { transform: translateY(11px) rotate(45deg);}
.burger.active span:nth-child(2) { opacity: 0;}
.burger.active span:nth-child(3) { transform: translateY(-11px) rotate(-45deg);}
.burger:hover { background: #eaf7fe; }
.menu-overlay { display: none; }
.menu-overlay.active {
  display: block;
  position: fixed;
  z-index: 120;
  inset: 0;
  background: rgba(10,28,56,0.93);
  animation: fadein .16s;
  cursor: pointer;
  opacity: .90;
}
@media (max-width: 1100px) {
  .burger { display: flex; }
  .main-nav {
    position: fixed;
    top: 0; right: 0;
    background: #fff;
    box-shadow: -8px 2px 38px #0e4a8921;
    border-radius: 0 0 0 28px;
    width: 89vw;
    max-width: 340px;
    height: 100vh;
    transform: translateX(112%);
    transition: transform .28s cubic-bezier(.7,.2,.2,1.1);
    z-index: 130;
    padding: 86px 0 0 0;
    display: block;
  }
  .main-nav.open { transform: translateX(0%);}
  .main-nav ul {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
    padding: 56px 34px;
  }
  .header-inner {
    flex-direction: row;
    gap: 4px;
    justify-content: space-between;
    padding: 0 2vw;
    min-height: 62px;
  }
  .logo-glass { width: 54px; height: 54px;}
  .logo-img { width: 36px; height: 36px;}
  .menu-overlay { display: none; }
  .menu-overlay.active { display: block;}
}
@media (max-width: 600px) {
  .header-inner { padding: 0 1vw; }
  .main-nav { max-width: 100vw;}
}
@keyframes fadein {
  from { opacity:0; }
  to { opacity:1; }
}


/* Fadein animation */
@keyframes fadein {
  from { opacity:0; }
  to { opacity:1; }
}
.site-footer.energy-footer {
  background: #fff;
  border-radius: 28px 28px 0 0;
  box-shadow: 0 -4px 28px #1e93e516, 0 -1.5px 12px #5ed6a317;
  margin-top: 90px;
  padding: 38px 0 18px 0;
  font-family: var(--menu-font);
}
.energy-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 5vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.energy-footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
}
.energy-footer-logo-link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}
.energy-footer-logo-glass {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(120deg, #eaf7ff 60%, #e3ffe8 130%);
  box-shadow: 0 4px 14px #b4e0ff25;
  border: 2px solid #f4fafd;
  display: flex;
  align-items: center;
  justify-content: center;
}
.energy-footer-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
  border: none;
  box-shadow: 0 2px 7px #b4d8f818;
}
.energy-footer-title {
  font-size: 1.26rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  color: #174777;
  letter-spacing: 0.02em;
}
.energy-footer-links {
  display: flex;
  gap: 17px;
  flex-wrap: wrap;
}
.energy-footer-link {
  color: #18509a;
  text-decoration: none;
  font-size: 1.07rem;
  font-weight: 700;
  margin-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: border-color .18s, color .13s;
  padding-bottom: 1px;
  display: inline-block;
}
.energy-footer-link:hover {
  color: #5ed6a3;
  border-color: #5ed6a3;
}
.energy-footer-copy {
  margin-top: 9px;
  font-size: 1.04rem;
  color: #19508b;
  opacity: 0.92;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.energy-footer-sep {
  color: #dde7f2;
  font-size: 1.1em;
  margin: 0 7px;
  font-weight: bold;
  opacity: 0.7;
}
.energy-footer-apmedia {
  color: #18509a;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.02em;
  letter-spacing: 0.01em;
  transition: color .16s;
  opacity: 0.84;
  border-bottom: 2px dotted #81d6bd2a;
}
.energy-footer-apmedia:hover {
  color: #28c49b;
  text-decoration: underline;
  opacity: 1;
}
@media (max-width: 700px) {
  .energy-footer-main {
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
  }
  .energy-footer-links {
    gap: 13px;
    margin-top: 4px;
  }
  .energy-footer-inner { padding: 0 3vw;}
}