/* =========================================================
   AspectSoft – main.css (merged & consolidated)
   ========================================================= */

/* ========== 01) Variables & base ========== */
:root{
  --as-primary:#0b5fff;
  --as-dark:#111827;
  --as-text:#1f2937;
  --as-muted:#6b7280;
  --as-bg:#fafafa;
  --as-bg-dark:#020a28;
  --as-card:#fff;
  --as-border:#e5e7eb;
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
  color:var(--as-text);
  background:var(--as-bg);
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.img-fallback { opacity:.7; filter: grayscale(100%); }

/* ========== 02) Utilities ========== */
.visually-hidden-focusable{
  position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden;
}
.visually-hidden-focusable:focus{
  position:static; width:auto; height:auto; padding:8px;
  background:#fff3cd; border:1px solid #facc15; border-radius:6px;
}

/* ========== 03) Layout container ========== */
.container{ max-width:1200px; width:100%; margin:0 auto; padding:0 16px; }

/* ========== 04) Header / Navigation ========== */
header.site-header{
  position:sticky; top:0; z-index:50; background:#fff;
  border-bottom:1px solid var(--as-border);
  overflow: visible;
}

.nav{
  display:grid;
  grid-template-columns: 1fr auto auto; 
  align-items:center;
  padding:12px 17px;
}

.brand-link{ display:flex; align-items:center; gap:10px; }
.brand-link img{ width:32px; height:32px; }
.brand-link .name{ font-weight:800; font-size:20px; letter-spacing:.4px; color:#0d47a1; }
footer.site-footer .brand-link .name { color: white; }

.main-menu{ list-style:none; margin:0; padding:0; display:none; gap:22px; align-items:center; }
.main-menu > li{ display:inline-flex; align-items:center; }
.main-menu a{ color:#334155; font-weight:600; }

.nav-right{ justify-self:end; display:flex; align-items:center; gap:14px; }
.phone, .phone a{ color:var(--as-primary); font-weight:600; }

/* Desktop show */
@media (min-width:900px){
  .main-menu{ display:flex; }
}

/* Toggle (mobile) */
.nav-toggle{
  display:inline-flex; background:transparent; border:0; font-size:22px; cursor:pointer; margin-left:auto;
}
@media (min-width:900px){
  .nav-toggle{ display:none; }
}

/* --- Mobile header improvements --- */
@media (max-width: 899px) {
  header.site-header {
    padding: 0; /* remove any top/bottom compression from parent */
  }

  .nav {
    grid-template-columns: auto 1fr auto; /* brand | filler | toggle */
	grid-template-areas: "brand filler toggle"; /* NEW */
    padding: 14px 12px; /* more breathing room */
  }

  .brand-link { grid-area: brand; }
  
  .brand-link img {
    width: 32px;
    height: 32px;
  }


  .brand-link .name {
    font-size: 18px;
  }

  .nav-toggle {
    font-size: 26px; /* bigger icon */
    padding: 6px;
    color: #0d47a1; /* match brand color */
    border-radius: 6px;
    transition: background 0.2s ease;
	grid-area: toggle; 
	justify-self: end; 
  }
  .nav-toggle:hover,
  .nav-toggle:focus {
    background: #f0f4ff; /* light highlight */
  }

  /* Language switcher in main menu hidden, can be inside drawer for mobile */
  .main-menu .lang-switch {
    display: none;
  }
   
}

/* --- Small desktop improvements --- */
@media (min-width: 900px) and (max-width: 1023px) {
  .nav {
    padding: 7px 20px !important;
  }

  .brand-link .name {
    font-size: 20px;
  }

  .nav-toggle {
    font-size: 26px;
    padding: 8px;
    color: #0d47a1;
  }
}

/* Language switcher */
.lang-switch {
  position: relative;
}
.lang-switch .dropbtn {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  background: #fff;
  border: 1px solid var(--as-border);
  border-radius: 8px;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
}
.lang-switch .dropbtn img {
  width: 24px; height: 16px;
  border-radius: 3px;
  box-shadow: 0 0 0 1px var(--as-border) inset;
}
.lang-switch .dropbtn .caret { font-size: 12px; opacity: .8; }
.lang-switch .dropdown-menu {
  position: absolute; right: 0; top: calc(100% + 6px);
  min-width: 180px; padding: 6px;
  background: #fff; border: 1px solid var(--as-border); border-radius: 12px;
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  display: none; z-index: 250;
}
.lang-switch.open .dropdown-menu { display: block; list-style: none; }
.lang-switch .dropdown-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  color: #111827;
}
.lang-switch .dropdown-item img {
  width: 18px; height: 12px;
  border-radius: 2px;
  box-shadow: 0 0 0 1px var(--as-border) inset;
}
.lang-switch .dropdown-item:hover { background: #f5f7fb; }
.lang-switch .dropdown-item.active { font-weight: 700; }


/* Mobile drawer */
.drawer-backdrop{
  position:fixed; inset:0; background:rgba(0,0,0,.4); z-index:190;
}
.drawer-backdrop[hidden]{ display:none; }

.mobile-drawer{
  position:fixed; top:0; right:-260px; width:260px; height:100%;
  background:#fff; box-shadow:-2px 0 8px rgba(0,0,0,.15);
  padding:20px; transition:right .3s ease; z-index:200;
}
.mobile-drawer.open{ right:0; }
.mobile-drawer .drawer-close{
  background:none; border:none; font-size:24px; position:absolute; top:10px; right:10px; cursor:pointer;
}
.mobile-drawer ul{ list-style:none; padding:0; margin:0; }
.mobile-drawer li{ margin:12px 0; }
.mobile-drawer a{ color:var(--as-text); font-weight:600; }
.mobile-drawer .mobile-lang > span{ display:block; margin:14px 0 6px; font-weight:800; color:#334155; }
.mobile-drawer .mobile-lang ul{ list-style:none; margin:0; padding:0; }
.mobile-drawer .mobile-lang li a{ display:flex; align-items:center; gap:8px; }

/* Hide drawer on desktop */
@media (min-width:900px){ .mobile-drawer{ display:none; } }

/* ========== 05) Buttons ========== */
.btn{
  display:inline-block; padding:10px 14px; border-radius:10px;
  border:1px solid var(--as-border); background:#fff;
  font-weight:700; font-size:14px;
}
.btn-primary{ background:var(--as-primary); color:#fff; border-color:transparent; }
.btn-cta{ background:#0b5fff; color:#fff; border-color:transparent; padding:10px 16px; border-radius:12px; }
.btn-accent{ background:#f97316; color:#fff; border-color:transparent; padding:12px 18px; border-radius:12px; font-weight:800; }
.btn-outline{ background:#fff; border-color:#cbd5e1; }

/* ========== 06) Hero + Stats ========== */
.hero{ position:relative; color:#fff; background:#0b1220; }
.hero::before{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to bottom, rgba(6,12,24,.55), rgba(6,12,24,.35)),
             var(--hero-bg, url('../img/bgnew.jpg')) center/cover no-repeat;
}
.hero .content{ position:relative; max-width:920px; margin:0 auto; padding:88px 0 64px; }
.hero .kicker{ font-size:15px; font-weight:700; color:#e6efff; }
.hero h1{ margin:8px 0 10px; font-weight:900; letter-spacing:.2px; font-size:clamp(32px,4vw,56px); line-height:1.1; }
.hero h3{ margin:0 0 16px; font-weight:500; color:#e9f0ff; max-width:760px; }
.hero .hero-menu{ margin-top:14px; display:flex; flex-wrap:wrap; gap:10px; }
.hero .hero-menu a{
  display:inline-block; padding:10px 14px; background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.2); border-radius:10px; color:#fff; font-weight:600; font-size:14px; transition:.2s;
}
.hero .hero-menu a:hover{ background:rgba(255,255,255,.18); transform:translateY(-1px); }
.hero-actions{ margin-top:18px; }

@media (max-width: 600px) {
  .hero .btn {
    display: block;
    width: 100%;
    text-align: center;
  }
}

/* Floating stats bar */
.stats{ position:relative; transform:translateY(-20px); }
.stats .container{ max-width:920px; margin:0 auto; padding:0 16px; }
.stats-inner{
  display:grid; grid-template-columns:repeat(3,1fr); gap:10px; padding:16px 18px;
  background:#fff; color:#111827; border-radius:18px; box-shadow:0 10px 30px rgba(0,0,0,.08);
}
.stat{ text-align:center; padding:8px 4px; }
.stat .num{ font-size:clamp(22px,3.2vw,32px); font-weight:900; color:#0b5fff; }
.stat .label{ color:var(--as-muted); font-weight:600; }

/* ========== 07) Category tabs bar ========== */
/* Wrapper */
.cat-nav {
  position: sticky; top: 56px; z-index: 40;
  background: #dcdcdc;
  border-top: 1px solid var(--as-border);
  border-bottom: 1px solid var(--as-border);
  overflow: hidden; /* hides tabs under arrows */
}

.cat-nav .container {
  padding-left: 14px;
  padding-right: 14px;
}

/* Horizontal scroller */
.cat-nav .tabs-scroller {
  position: relative;
  overflow-x: auto; overflow-y: hidden;
  white-space: nowrap;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.cat-nav .tabs-scroller::-webkit-scrollbar { display: none; }

/* Rail */
.cat-nav .tabs-rail {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 10px;
  padding: 10px 12px;
  padding-left: 0px;
}

/* Tabs */
.cat-nav .tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: #111827;
  font-weight: 600;
  font-size: 14px;
  transition: color .2s ease, background-color .2s ease;
}

/* Underline effect */
.cat-nav .tab::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 3px;
  height: 2px;
  background: var(--as-primary);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .25s ease;
  pointer-events: none;
}

.cat-nav .tab:hover {
  color: var(--as-primary);
}
.cat-nav .tab:hover::after {
  transform: scaleX(.5);
}

.cat-nav .tab.is-active {
  background: var(--as-primary);
  color: #fff;
}
.cat-nav .tab.is-active::after {
  background: #fff;
  transform: scaleX(1);
}

.cat-nav .tab:focus-visible{
  outline: 2px solid #93c5fd;      /* sky-300 */
  outline-offset: 2px;
}

/* Arrows */
.cat-nav .nav-arrow {
  position: absolute; top: 0; bottom: 0; width: 36px;
  display: none; /* default hidden */
  align-items: center; justify-content: center;
  border: 0; background: transparent; cursor: pointer;
  padding: 0; margin: 0; z-index: 2;
}

.cat-nav .nav-arrow[aria-disabled="true"] {
  opacity: .35;
  pointer-events: none;
}

.cat-nav .nav-arrow.left {
  left: 0;
  background: linear-gradient(to right, rgba(255,255,255,.95), rgba(255,255,255,.85));
}
.cat-nav .nav-arrow.right {
  right: 0;
  background: linear-gradient(to left, rgba(255,255,255,.95), rgba(255,255,255,.85));
}
.cat-nav .nav-arrow svg {
  width: 20px; height: 20px; fill: var(--as-muted);
}

/* Only show when overflow detected */
.cat-nav.has-overflow .nav-arrow { display: flex; }

/* Defensive: enforce single-line behavior */
.cat-nav .tabs-rail,
.cat-nav .tabs-scroller,
.cat-nav .tab {
  white-space: nowrap !important;
}

/* Section search (small, unobtrusive) */
.cat-search{ position:relative; }
.cat-search input{
  appearance: none;
  width: 220px;
  max-width: 48vw;
  padding: 8px 34px 8px 12px; 
  border: 1px solid var(--as-border);
  border-radius: 10px;
  font-size: 14px;
  background: #fff;
}

.cat-search input:focus{
  outline: none;
  border-color: #cbd5e1;
  box-shadow: 0 0 0 3px rgba(11,95,255,.08);
}

@media (max-width: 639px){
  .cat-search input{ width: 160px; }
}

/* Κρύψε το native “x” σε webkit για να μην είναι διπλό */
.cat-search input::-webkit-search-cancel-button{ -webkit-appearance:none; height:0; width:0; }

/* Custom clear button */
.cat-search .clear-btn{
  position:absolute; right:8px; top:50%; transform:translateY(-50%);
  border:0; background:transparent; cursor:pointer;
  font-size:18px; line-height:1; color:#64748b; /* slate-500 */
  padding:2px; border-radius:6px;
  width:24px; height:24px;             
  display:grid; place-items:center;      
}
.cat-search .clear-btn:hover{ color:#0b5fff; background:#eef2ff; }

/* Εμφάνιση/απόκρυψη μέσω attribute */
.cat-search .clear-btn[hidden]{ display:none; }


/* ========== 08) Sections + Product grid + Card ========== */
section.category{ padding:32px 0; }
.cat-title{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:18px; }

.grid{ display:grid; gap:18px; }
@media (min-width:640px){ .grid{ grid-template-columns:repeat(2, minmax(0,1fr)); } }
@media (min-width:1024px){ .grid{ grid-template-columns:repeat(3, minmax(0,1fr)); } }

.card{
  background:var(--as-card); border:1px solid var(--as-border); border-radius:16px;
  overflow:hidden; display:flex; flex-direction:column; transition:.2s;
  box-shadow:0 1px 2px rgba(0,0,0,.03);
}
.card:hover{ transform:translateY(-2px); box-shadow:0 6px 16px rgba(0,0,0,.07); }
.card .media{ position:relative; aspect-ratio:590/300; background:#0f172a; }
.card .media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.card .body{ padding:14px; display:flex; flex-direction:column; gap:8px; }
.card .title a{ font-weight:700; line-height:1.2; }
.card .meta{ font-size:13px; color:var(--as-muted); }
.card .actions{ margin-top:auto; display:flex; gap:10px; }

.card .media::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(to bottom, rgba(0,0,0,.06), rgba(0,0,0,.12));
  pointer-events:none;
  transition: opacity .2s ease;
  opacity:.85; /* subtle */
}
.card:hover .media::after{ opacity:1; }

/* ===== Lead heading above category tabs ===== */
.category.category--lead{
  padding: 28px 0 0;              /* no extra space below (tabs follow) */
}

.category--lead .cat-title{
  display: flex;
  align-items: center;
  justify-content: center;        /* center the whole block */
  gap: 12px;
  margin: 0;                      /* reset any old margins */
}

.category--lead .cat-title h2{
  margin: 0 0 14px;               /* small space above tabs */
  font-size: clamp(28px, 4.2vw, 48px);
  line-height: 1.1;
  font-weight: 900;               /* heavy like the mock */
  letter-spacing: .02em;
  text-align: center;
}

/* Hide the CTA in desktop to match the screenshot (no button shown) */
.category--lead .cat-title .btn{
  display: none;
}

/* Mobile tweak: keep it bold but slightly smaller, allow CTA below if desired */
@media (max-width: 639px){
  .category.category--lead{ padding: 22px 0 0; }
  .category--lead .cat-title h2{ font-size: 28px; margin-bottom: 10px; }
  /* If you want the CTA visible on mobile, uncomment the next two lines */
  /* .category--lead .cat-title { flex-direction: column; } */
  /* .category--lead .cat-title .btn{ display:inline-block; } */
}

/* Small desktop range: give the title a bit more presence */
@media (min-width: 900px) and (max-width: 1200px){
  .category--lead .cat-title h2{ font-size: 44px; }
}


/* ========== 09) Tabs (JS-powered) ========== */
.tabs { background:#fff; border-bottom:1px solid #eee; }
.tabs .tabs__wrap { display:flex; gap:.75rem; flex-wrap:wrap; }
.tabs .tab { display:inline-block; padding:.5rem .9rem; border-radius:.5rem; color:#333; }
.tabs .tab:hover { background:#f5f7fb; }
.tabs .tab.is-active { background:#0d47a1; color:#fff; }
.tabs .tab-section { display:none; scroll-margin-top: 90px; }
.tabs .tab-section.is-active { display:block; }
.tabs .tab-section[hidden] { display:none !important; }
.tab-section .card{ opacity:0; transform: translateY(6px); transition: opacity .25s ease, transform .25s ease; }
.tab-section.is-active .card{ opacity:1; transform:none; }

/* ========== 10) Features row ========== */
.features {
  padding: 72px 0 36px;
  background: radial-gradient(1200px 500px at 50% -120px, #0b1d63 0%, #020a28 40%, #0f172a 100%);
  color: #e5e7eb;
  border-top: 1px solid rgba(255, 255, 255, .06);
}

.features .section-head {
  text-align: center;
  margin-bottom: 26px;
}
.features .section-head .kicker {
  display: inline-block;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: 12px;
  color: #90caf9;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  padding: 6px 10px;
  border-radius: 999px;
}
.features .section-head h2 {
  margin: 10px 0 8px;
  font-size: clamp(26px, 3.6vw, 34px);
  color: #fff;
  font-weight: 900;
  letter-spacing: .2px;
}
.features .section-head .sub {
  margin: 0 auto;
  max-width: 820px;
  color: #cbd5e1;
}

.features-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(1, 1fr);
}
@media (min-width: 900px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, .94), #fff);
  border: 1px solid rgba(15, 23, 42, .08);
  border-radius: 16px;
  padding: 20px 18px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .06),
              0 8px 28px rgba(2, 10, 40, .07);
  color: var(--as-text);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 36px rgba(2, 10, 40, .12);
  border-color: rgba(15, 23, 42, .12);
}

.feature .icon-wrap {
  position: relative;
  width: 52px;
  height: 52px;
  margin-bottom: 8px;
}
.feature .icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: #0a1229;
  border-radius: 14px;
  font-size: 24px;
  box-shadow: 0 6px 18px rgba(2, 10, 40, .08) inset,
              0 4px 14px rgba(2, 10, 40, .06);
  transition: transform .18s ease;
}
.feature:hover .icon {
  transform: translateY(-1px);
}
.feature .ring {
  position: absolute;
  inset: -3px;
  border-radius: 16px;
  pointer-events: none;
  background: conic-gradient(from 180deg, #7dd3fc, #93c5fd, #a5b4fc, #7dd3fc);
  filter: blur(8px);
  opacity: .25;
  transition: opacity .25s ease;
}
.feature:hover .ring {
  opacity: .45;
}

.feature h3 {
  margin: 8px 0 6px;
  color: #0f172a;
  font-size: 18px;
}
.feature .lead {
  margin: 0 0 6px;
  color: #334155;
  font-weight: 600;
}
.feature .muted {
  margin: 0 0 10px;
  color: #64748b;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  color: #0b5fff;
  position: relative;
}
.read-more span {
  border-bottom: 2px solid rgba(11, 95, 255, .2);
  transition: border-color .2s ease;
}
.read-more::after {
  content: "→";
  transition: transform .18s ease;
  font-weight: 900;
}
.read-more:hover span {
  border-color: rgba(11, 95, 255, .5);
}
.read-more:hover::after {
  transform: translateX(2px);
}

/* ========== 11) Projects — Premium, White Background ========== */
.projects {
  padding: 64px 0 80px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.92)),
    url('../img/World-wide-map.png') repeat center/contain;
  color: var(--as-text);
}

.projects-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 1000px) {
  .projects-grid { grid-template-columns: 1.05fr 1fr; }
}

.projects-left h2 {
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 900;
  letter-spacing: .02em;
  color: var(--as-dark);
}
.projects-left .intro {
  margin: 0 0 18px;
  font-size: 16px;
  max-width: 560px;
}
.project-list {
  margin: 0 0 22px 1.2rem;
  color: var(--as-text);
}
.project-list li { margin: 6px 0; }

.projects-left .btn {
  border-color: var(--as-border);
  color: var(--as-primary);
  background: transparent;
  transition: all .25s ease;
}
.projects-left .btn:hover {
  background: var(--as-primary);
  color: #fff;
  border-color: var(--as-primary);
}

/* Right grid of project cards */
.projects-right {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 639px) {
  .projects-right { grid-template-columns: 1fr; }
}

/* Card */
.proj-card {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, .08);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(2, 10, 40, .05);
  transition: transform .25s ease, box-shadow .25s ease;
  display: flex;
  flex-direction: column;
}
.proj-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 36px rgba(2, 10, 40, .12);
}

/* Media with hover overlay */
.proj-card .media {
  position: relative;
  aspect-ratio: auto;
  overflow: hidden;
  background: #0f172a;
}
.proj-card .media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform .4s ease;
}
.proj-card:hover .media img { transform: scale(1.04); }

/* Body */
.proj-card .body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.proj-card h4 {
  margin: 0 0 4px;
  font-size: 18px;
  color: var(--as-dark);
}
.proj-card p {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--as-muted);
}

/* Badges */
.proj-card .badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid transparent;
}
.badge.live { background: #ecfdf5; border-color: #34d399; color: #065f46; }
.badge.wip  { background: #fef3c7; border-color: #f59e0b; color: #92400e; }
.badge.type { background: #eef2ff; border-color: #6366f1; color: #3730a3; }

/* Tags (tech stack) */
.proj-card .tags {
  list-style: none;
  padding: 0;
  margin: 6px 0 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.proj-card .tags li {
  font-size: 12px;
  padding: 4px 8px;
  border: 1px solid var(--as-border);
  border-radius: 8px;
  color: var(--as-muted);
  background: #fff;
}

/* ========== 12) Footer ========== */
footer.site-footer{
  background:#0f172a; color:#e5e7eb; border-top:none; margin-top:60px;
}
footer .footer-content{ padding:32px 0; display:flex; flex-wrap:wrap; gap:18px; }
footer .link-row{ display:flex; gap:18px; flex-wrap:wrap; }
footer a{ color:#cbd5e1; }
.footer-bottom{
  padding:14px 0; border-top:1px solid rgba(255,255,255,.08); color:#94a3b8; font-size:14px;
}

/* ========== 13) Responsive breakpoints ========== */
/* Mobile (<=639px) */
@media (max-width:639px){
  .container{ padding:0 16px; }

  .hero .content{ padding:48px 0 40px; }
  .hero h1{ font-size:28px; }
  .hero h3{ font-size:15px; }

  .stats{ transform:translateY(14px); margin-bottom:16px; }
  .stats .container{ padding:0; }
  .stats-inner{ grid-template-columns:1fr; gap:6px; padding:10px 12px; }
  .stat{ padding:4px 0; }
  .stat .num{ font-size:20px; }
  .stat .label{ font-size:12px; }

  .cat-nav{ top:46px; }

  footer .footer-content{ padding:20px 16px; gap:16px; }
  .footer-bottom{ padding:10px 16px; text-align:center; }
}

/* Tablet (640–1023px) */
@media (min-width:640px) and (max-width:1023px){
  .container{ padding:0px 20px; }
  .cat-nav .container{ padding: 0px 24px }
  
  header.site-header {padding-left:5px !important;}

  .hero .content{ padding:56px 0 48px; }
  .hero h1{ font-size:clamp(26px,3.2vw,36px); }
  .hero h3{ font-size:16px; max-width:700px; }

  .stats{ transform:translateY(20px); margin-bottom:22px; }
  .stats .container{ padding:0; }
  .stats-inner{ grid-template-columns:repeat(3,1fr); gap:10px; padding:12px 14px; }

  .cat-nav{ top:46px; }

  footer .footer-content{ padding:24px 20px; gap:18px; }
  .footer-bottom{ padding:12px 20px; }
}

/* Small desktop (1024–1279px) */
@media (min-width:1024px) and (max-width:1279px){
  .container{ padding:10px 24px; }
  .cat-nav .container { padding: 0 24px !important; } 

  .hero .content{ padding:72px 0 60px; }
  .hero h1{ font-size:clamp(30px,3vw,42px); }
  .hero h3{ font-size:17px; max-width:820px; }

  .stats .container{ padding:0; }
  .stats-inner{ padding:16px 20px; gap:12px; }

  .cat-nav{ top:52px; }

  footer .footer-content{ padding:26px 24px; }
  .footer-bottom{ padding:14px 24px; }
}

/* Desktop (>=1280px) */
@media (min-width:1280px){
  .stats .container{ padding:0; }
  .stats-inner{ padding:16px 20px; }
  .cat-nav .tabs-rail { flex-wrap:wrap; }
  
  .hero .content {
    max-width: 1180px; /* more breathing room */
    padding-left: 40px;
    padding-right: 40px;
  }
  .hero h1 {
    font-size: clamp(40px, 4.5vw, 64px); /* keep line length balanced */
  }
  .hero h3 {
    max-width: 900px; /* control subtitle width for readability */
  }  
}

/* ========== About (Premium) ========== */
.about {
  padding: 72px 0 48px;
  background: linear-gradient(to bottom right, #f8fafc, #f0f4ff);
  border-top: 1px solid var(--as-border);
  border-bottom: 1px solid var(--as-border);
}

.about-head {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
}

.about-head h2 {
  margin: 0 0 16px;
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--as-dark);
}

.about-head .lead {
  opacity: .9;
  font-size: 17px;
  line-height: 1.6;
}

.about-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr;
}

@media (min-width: 980px) {
  .about-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
}

/* Left column */
.about-col p {
  margin: 0 0 16px;
}

.about-list {
  list-style: none;
  margin: 20px 0 20px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.about-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  padding: 14px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about-list li:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
}

.about-list .ico {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #eef4ff;
  color: var(--as-primary);
  font-size: 18px;
}

.about .muted {
  color: var(--as-muted);
  font-size: 14px;
}

/* Actions */
.about-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

/* Right column: stack */
.stack-title {
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 18px;
  color: var(--as-dark);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 16px;
}

.stack-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--as-border);
  border-radius: 14px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stack-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.06);
}

.stack-item img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.stack-item span {
  font-size: 14px;
  font-weight: 600;
  color: var(--as-text);
}

/* ===== Blog / Latest posts ===== */
.latest-posts{ padding:64px 0; background:#fff; }
.latest-posts .lp-head{ text-align:center; margin:0 0 28px; }
.latest-posts h2{
  margin:0; font-size:clamp(28px,4vw,36px); font-weight:900; letter-spacing:.01em;
}
.latest-posts .tagline{ margin:8px 0 0; color:var(--as-muted); }

.posts-grid{
  display:grid; gap:20px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px){
  .posts-grid{ grid-template-columns: repeat(3, 1fr); }
}

.post-card{
  background:#fff; border:1px solid var(--as-border); border-radius:14px; overflow:hidden;
  box-shadow:0 2px 8px rgba(0,0,0,.04);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.post-card:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 24px rgba(0,0,0,.08);
  border-color:#d8dee7;
}
.post-card .media{ aspect-ratio: 16 / 9; background:#f3f4f6; }
.post-card .media img{ width:100%; height:100%; object-fit:cover; display:block; }
.post-card .body{ padding:14px; display:flex; flex-direction:column; gap:10px; }
.post-card h3{ margin:0; font-size:18px; line-height:1.25; }
.post-card h3 a{ color:var(--as-dark); }
.post-card h3 a:hover{ color:var(--as-primary); }
.post-card .meta{ font-size:13px; color:var(--as-muted); }
.post-card p{ margin:0; color:var(--as-text); opacity:.9; font-size:14px; }

/* subtle top gradient on image for contrast if θες */
.post-card .media::after{
  content:""; position:absolute; inset:0 0 auto 0; height:40%;
  background: linear-gradient(to bottom, rgba(0,0,0,.25), rgba(0,0,0,0));
  pointer-events:none; opacity:0; transition:opacity .2s;
}
.post-card:hover .media::after{ opacity:.7; }

/* Skeleton loading */
.posts-grid.is-loading .post-card.skeleton{ position:relative; border-color:#eef1f5; }
.skeleton .shimmer{
  position:relative; overflow:hidden; background:#eef1f5; border-radius:8px; height:14px;
}
.skeleton .media.shimmer{ height:auto; aspect-ratio: 16/9; border-radius:0; }
.skeleton .title.shimmer{ height:18px; margin:14px 14px 8px; }
.skeleton .meta.shimmer{ height:12px; margin:0 14px 12px; width:40%; }
.skeleton .excerpt.shimmer{ height:42px; margin:0 14px 16px; }
.shimmer::before{
  content:""; position:absolute; inset:0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.7) 50%, rgba(255,255,255,0) 100%);
  animation: shimmer 1.2s infinite;
}
@keyframes shimmer{ 100% { transform: translateX(100%); } }

.lp-actions{ margin-top:18px; display:flex; justify-content:center; }
.lp-noscript{ text-align:center; color:var(--as-muted); }

.lp-actions .btn:hover {
  background: var(--as-primary);
  color: #fff;
  border-color: var(--as-primary);
}

/* ===== Testimonials (premium) ===== */
.testimonials{
  padding: 68px 0;
  background: linear-gradient(to bottom right, #f8fafc, #f0f4ff);
  border-top: 1px solid var(--as-border);
  border-bottom: 1px solid var(--as-border);
}

.testimonials .t-head, .testi .t-head{
  text-align:center; margin:0 0 24px;
}
.testimonials .t-head h2, .testi .t-head h2{
  margin:0; font-size:clamp(28px,4vw,36px); font-weight:900; letter-spacing:.01em;
  color:#0b1220;
}
.testimonials .t-head .tagline, .testi .t-head .tagline{
  margin-top:8px; color:var(--as-muted);
}

.t-shell{
  position:relative;
}

.t-track{
  display:grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 1fr);
  gap: 16px;
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 8px 2px;
}
.t-track::-webkit-scrollbar{ display:none; }

@media (min-width: 900px){
  .t-track{ grid-auto-columns: calc(33.333% - 10.6px); } /* 3 per view with gap */
}

.t-card{
  scroll-snap-align: start;
  background:#ffffff;
  border:1px solid var(--as-border);
  border-radius:16px;
  padding:18px 16px;
  box-shadow: 0 8px 32px rgba(2,10,40,.06);
  display:flex; flex-direction:column; gap:14px;
  min-height: 220px;
  position: relative;
}
.t-card::before{
  content:"";
  position:absolute; inset:auto 16px 0 16px; height:3px; border-radius:3px;
  background: linear-gradient(90deg, #0b5fff 0%, #80a8ff 100%);
  opacity:.0; transition: opacity .25s ease;
}
.t-card:hover::before{ opacity: .9; }

.t-quote{
  font-size:16px; line-height:1.5; color:#0f172a;
}
.t-meta {
  display: flex; align-items: center; gap: 10px; margin-top: auto; min-height: 42px; 
}
.t-avatar{
  width:40px; height:40px; border-radius:50%; object-fit:cover; border:1px solid #e5e7eb;
}
.t-author{ display:flex; flex-direction:column; line-height:1.2; min-width: 0; }
.t-author strong{ color:#0f172a; font-size:14px; }
.t-author span{ color:var(--as-muted); font-size:12.5px; }
.t-logo{ margin-left:auto; height:22px; max-width:70px; object-fit:contain; opacity:.8; }

.t-rating{ font-size:14px; color:#f59e0b; }

/* Arrows */
.t-arrow{
  position:absolute; top:50%; transform:translateY(-50%);
  width:38px; height:38px; border-radius:999px;
  border:1px solid var(--as-border); background:#fff; cursor:pointer;
  display:grid; place-items:center; z-index:2;
  box-shadow:0 6px 18px rgba(0,0,0,.08);
}
.t-arrow svg{ width:18px; height:18px; fill:#475569; }
.t-arrow.prev{ left:-6px; }
.t-arrow.next{ right:-6px; }
.t-arrow[aria-disabled="true"]{ opacity:.35; pointer-events:none; }
@media (max-width: 768px){
  .t-arrow{ display:none; } /* gestures on mobile */
}

/* Dots */
.t-dots{ display:flex; gap:8px; justify-content:center; margin-top:14px; }
.t-dot{
  width:8px; height:8px; border-radius:999px; background:#cfd7e6; border:0; cursor:pointer;
}
.t-dot[aria-selected="true"]{ background:#0b5fff; transform:scale(1.15); }

/* ===== About Page (Premium Light) ===== */
.md-about {
  padding: 72px 0;
  background: var(--as-bg);
}

.md-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.md-about-head {
  text-align: center;
  margin-bottom: 48px;
}

.md-about-head h2 {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 900;
  color: var(--as-dark);
  margin: 0 0 18px;
  letter-spacing: -0.3px;
}

.md-about-head .md-lead {
  font-size: 18px;
  line-height: 1.65;
  max-width: 860px;
  margin: 0 auto;
  color: var(--as-muted);
  font-weight: 500;
}

/* Grid */
.md-about-grid {
  display: grid;
  gap: 32px;
}
@media (min-width: 900px) {
  .md-about-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
  }
}

/* Columns (cards) */
.md-about-col {
  background: var(--as-card);
  border: 1px solid var(--as-border);
  border-radius: 18px;
  padding: 26px 24px;
  box-shadow: 0 4px 18px rgba(0,0,0,.05);
  transition: transform .25s ease, box-shadow .25s ease;
  background: linear-gradient(180deg, #fff, #fdfdfd);
}
.md-about-col:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,.08);
}

.md-about-col h3 {
  margin: 0 0 12px;
  font-size: 21px;
  font-weight: 700;
  color: var(--as-dark);
}

.md-about-col p {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--as-text);
  margin: 0 0 14px;
}

/* List */
.md-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.md-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 15px;
  color: var(--as-muted);
}
.md-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--as-primary);
  font-weight: 900;
}

/* CTA */
.md-about-cta {
  margin-top: 64px;
  text-align: center;
}

.md-about-cta h3 {
  font-size: 26px;
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--as-dark);
}

.md-about-cta p {
  font-size: 16px;
  color: var(--as-muted);
  margin: 0 0 22px;
}

.md-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}
.md-actions .md-btn {
  padding: 11px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 14px;
  border: 1px solid var(--as-border);
  transition: .25s ease;
}
.md-actions .md-btn-primary {
  background: var(--as-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 3px 8px rgba(11,95,255,.25);
}
.md-actions .md-btn-outline {
  background: #fff;
  color: var(--as-dark);
}
.md-actions .md-btn:hover {
  transform: translateY(-2px);
}

/* ===== Timeline Section ===== */

/* ----- Base (mobile-first: κάθετο timeline στα αριστερά) ----- */
.md-timeline { padding:64px 0; background:var(--as-bg); }
.md-timeline-head { text-align:center; margin-bottom:44px; }
.md-timeline-head h2{ font-size:clamp(28px,4vw,42px); font-weight:900; color:var(--as-dark); margin:0 0 14px; }
.md-timeline-head .md-lead{ font-size:17px; line-height:1.55; max-width:760px; margin:0 auto; color:var(--as-muted); font-weight:500; }

.md-timeline-grid{
  position:relative;
  display:grid;
  gap:28px;
  border-left:3px solid var(--as-border);
  padding-left:25px;
}

.tl-item{ position:relative; padding-left:12px; }
.tl-item .tl-year{ display:inline-block; font-weight:800; color:var(--as-primary); font-size:16px; margin-bottom:6px; }
.tl-item h3{ margin:0 0 6px; font-size:18px; font-weight:700; color:var(--as-dark); }
.tl-item p{ margin:0; font-size:15px; color:var(--as-text); line-height:1.55; }

/* dot (mobile) -> centered πάνω στη ράγα */
.tl-item::before{
  content:"";
  position:absolute;
  left:-36px;  /* περίπου στο κέντρο της border-left */
  top:0.6em;   /* σε σχέση με το κείμενο */
  width:14px; height:14px;
  border-radius:50%;
  background:#fff;
  border:3px solid var(--as-primary);
}
.tl-item.is-current::before{ background:var(--as-primary); }
.tl-item.is-current h3{ color:var(--as-primary); }

/* ----- Desktop: premium alternating με κεντρική ράγα ----- */
@media (min-width: 900px){
  .md-timeline-grid{
    position:relative;
    border-left:none; 
    padding-left:0; 
    gap:36px;
    max-width:980px; 
    margin:0 auto;
  }

  /* Κεντρική ράγα */
  .md-timeline-grid::before{
    content:""; 
    position:absolute; 
    left:50%; 
    top:0; 
    bottom:0;
    width:2px; 
    background:var(--as-border); 
    transform:translateX(-50%);
  }

  .tl-item{
    position:relative;
    width:50%;
    padding:0 32px 32px;
  }
  .tl-item:nth-child(odd){
    margin-left:0; margin-right:auto; text-align:right;
  }
  .tl-item:nth-child(even){
    margin-left:auto; margin-right:0; text-align:left;
  }

  /* Dots */
  .tl-item::before{
    content:"";
    position:absolute;
    top:18px;               /* ίδιο ύψος σε όλα */
    left:100%;              /* πάντα στο όριο του block */
    transform:translateX(-50%); 
    width:16px; height:16px;
    border-radius:50%;
    background:#fff;
    border:3px solid var(--as-primary);
    z-index:2;
  }
  .tl-item:nth-child(even)::before{
    left:0;                
    transform:translateX(-50%);
  }

  /* Connectors */
  .tl-item::after{
    content:""; 
    position:absolute; 
    top:25px; 
    height:2px; 
    width:32px;
  }
  .tl-item:nth-child(odd)::after{
    right:-16px;            
  }
  .tl-item:nth-child(even)::after{
    left:-16px;             
  }
}

/* ===== Map Section ===== */
.md-map { padding-top:64px; background:var(--as-bg); }
.md-map-head { text-align:center; margin-bottom:24px; }
.md-map-head h2 { font-size:26px; font-weight:800; color:var(--as-dark); margin:0 0 6px; }
.md-map-head .md-lead { font-size:16px; color:var(--as-muted); }

.google-map {
  width:100%;
  height:400px;       /* πιο premium από 300px */
  border-radius:16px;
  border:1px solid var(--as-border);
  overflow:hidden;
  box-shadow:0 6px 20px rgba(0,0,0,.08);
}


/* ===== Contact Section (boxed) ===== */
.md-contact{ background:var(--as-bg); padding-top:64px; }

.md-contact-head{ text-align:center; margin-bottom:40px; }
.md-contact-head h2{ font-size:clamp(26px,3.5vw,40px); font-weight:900; color:var(--as-dark); margin-bottom:10px; }
.md-contact-head .md-lead{ font-size:16.5px; line-height:1.55; color:var(--as-muted); max-width:700px; margin:0 auto; }

/* Grid */
.md-contact-grid{ display:grid; gap:40px; }
@media (min-width:900px){
  .md-contact-grid{ grid-template-columns:1fr 1.2fr; align-items:start; }
}

/* Info cards (BOXED) */
.md-contact-info .info-box{
  background:var(--as-card);
  border:1px solid var(--as-border);
  border-radius:14px;
  padding:20px;
  margin-bottom:18px;
  box-shadow:0 1px 4px rgba(0,0,0,.05);
  transition:.25s;
}
.md-contact-info .info-box:hover{ transform:translateY(-2px); box-shadow:0 6px 18px rgba(0,0,0,.07); }
.md-contact-info .icon{ font-size:22px; margin-bottom:8px; }
.md-contact-info h3{ margin:0 0 6px; font-size:17px; font-weight:700; color:var(--as-dark); }
.md-contact-info p, .md-contact-info a{ font-size:15px; color:var(--as-text); }

/* Form (BOXED) */
.md-contact-form form{
  background:var(--as-card);
  border:1px solid var(--as-border);
  border-radius:16px;
  padding:24px;
  box-shadow:0 1px 6px rgba(0,0,0,.05);
}
.md-contact-form .form-row{
  display:flex; flex-wrap:wrap; gap:16px; margin-bottom:14px;
}
.md-contact-form input,
.md-contact-form textarea{
  flex:1;
  font-size:15px;
  padding:10px 12px;
  border:1px solid var(--as-border);
  border-radius:10px;
  background:#fff;
  transition:border-color .2s, box-shadow .2s, background-color .2s;
}
.md-contact-form input:focus,
.md-contact-form textarea:focus{
  border-color:var(--as-primary);
  box-shadow:0 0 0 2px rgba(0,100,255,.1);
  outline:none;
}
.md-contact-form textarea{ min-height:120px; resize:vertical; }

.status-message {
  margin-bottom: 16px; padding: 12px 16px;  border-radius: 8px; font-size: 14.5px; font-weight: 600;
}

.status-message.success {
  background: #e7f9ed; color: #0f5132; border: 1px solid #a3e1b8;
}

.status-message.error {
  background: #fdeaea; color: #842029; border: 1px solid #f5c2c7;
}

/* Actions */
.md-contact-form .form-actions{ margin-top:12px; }
.md-contact-form .md-btn{
  padding:12px 18px; border-radius:12px; font-weight:700; font-size:14px;
  border:1px solid var(--as-border); cursor:pointer; transition:.2s;
}
.md-contact-form .md-btn-primary{ background:var(--as-primary); border-color:transparent; color:#fff; }
.md-contact-form .md-btn:hover{ transform:translateY(-1px); }

/* ===== Dynamic errors (for JS solution #2) ===== */
.md-contact-form .error-msg{
  display:block;          /* δημιουργούνται μόνο σε error */
  margin-top:4px;
  font-size:13px;
  line-height:1.4;
  color:#d9534f;          /* muted red */
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-2px); }
  to { opacity: 1; transform: translateY(0); }
}

.md-contact-form input.error,
.md-contact-form textarea.error{
  border-color:#d9534f;
  background:#fff7f7;
  box-shadow:0 0 0 2px rgba(217,83,79,.08);
}
/* μικρότερο gap όταν εμφανίζεται error */
.md-contact-form .form-row{ gap:12px; }
.md-contact-form .g-recaptcha{ margin-top:6px; margin-bottom:8px; }
/* προαιρετικό hover */
.md-contact-form input:hover, .md-contact-form textarea:hover{ border-color:#c9d4e5; }

/* ===== Services Section ===== */
.md-services { padding:64px 0; background:var(--as-bg); }

.md-services-head { text-align:center; margin-bottom:48px; }
.md-services-head h2 {
  font-size:clamp(26px,3.5vw,40px);
  font-weight:900;
  color:var(--as-dark);
  margin-bottom:12px;
}
.md-services-head .md-lead {
  font-size:16.5px;
  line-height:1.6;
  max-width:720px;
  margin:0 auto;
  color:var(--as-muted);
}

.md-services-grid {
  display:grid;
  gap:28px;
}
@media (min-width:900px){
  .md-services-grid { grid-template-columns:repeat(3,1fr); }
}

.service-box {
  background:var(--as-card);
  border:1px solid var(--as-border);
  border-radius:16px;
  padding:24px;
  box-shadow:0 1px 6px rgba(0,0,0,.05);
  transition:.25s;
}
.service-box:hover {
  transform:translateY(-3px);
  box-shadow:0 8px 20px rgba(0,0,0,.07);
}
.service-box .icon {
  font-size:28px;
  margin-bottom:12px;
}
.service-box h3 {
  font-size:18px;
  font-weight:700;
  color:var(--as-dark);
  margin-bottom:8px;
}
.service-box p {
  font-size:15px;
  line-height:1.55;
  color:var(--as-text);
}

/* ===== Services Hero (light) ===== */
.svc-hero{
  position:relative;
  background:linear-gradient(180deg, #ffffff 0%, #f7f9ff 100%);
  border-bottom:1px solid var(--as-border);
}
.svc-hero .container{ padding: 56px 16px 42px; }
.svc-hero__inner{ max-width: 980px; margin: 0 auto; text-align: center; }

.svc-hero__kicker{
  display:inline-block;
  font-weight:800; font-size:13px; letter-spacing:.08em; text-transform:uppercase;
  color:#0b5fff; background:#eaf1ff; border:1px solid #dbe7ff; padding:6px 10px; border-radius:999px;
}
.svc-hero__title{
  margin: 12px 0 10px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.1;
  font-weight: 900;
  color: var(--as-dark);
}
.svc-hero__lead{
  margin: 0 auto 16px;
  max-width: 820px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--as-muted);
  font-weight: 500;
}
.svc-hero__actions{ margin-top: 14px; display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }

.svc-hero__chips{
  display:flex; flex-wrap:wrap; gap:8px 10px; justify-content:center;
  list-style:none; padding:0; margin:18px 0 8px;
}
.svc-hero__chips li{
  padding:8px 12px; border:1px solid var(--as-border); background:#fff; border-radius:999px;
  font-size:13.5px; font-weight:700; color:#111827;
}

.svc-hero__proof{
  margin-top: 18px;
  display:grid; gap:10px;
  grid-template-columns: repeat(3, minmax(0,1fr));
  max-width:720px; margin-left:auto; margin-right:auto;
}
.svc-hero__proof .proof{
  background:#fff; border:1px solid var(--as-border); border-radius:14px;
  padding:12px; box-shadow:0 1px 4px rgba(0,0,0,.04);
}
.svc-hero__proof .num{ font-size:22px; font-weight:900; color:#0b5fff; line-height:1; }
.svc-hero__proof .label{ font-size:13px; color:var(--as-muted); margin-top:4px; }

@media (max-width: 639px){
  .svc-hero .container{ padding: 44px 14px 30px; }
  .svc-hero__proof{ grid-template-columns: repeat(3,1fr); gap:8px; }
  .svc-hero__proof .num{ font-size:20px; }
}

/* ===== Tech Stack Section ===== */
.md-techstack{ padding:64px 0; background:#fff; border-top:1px solid var(--as-border); }
.md-techstack-head{ text-align:center; margin-bottom:40px; }
.md-techstack-head h2{
  font-size:clamp(26px,3.5vw,40px); font-weight:900; color:var(--as-dark); margin-bottom:10px;
}
.md-techstack-head .md-lead{
  font-size:16.5px; line-height:1.55; color:var(--as-muted);
  max-width:700px; margin:0 auto;
}

.tech-grid{
  list-style:none; display:grid; gap:28px; padding:0; margin:0 auto; max-width:1000px;
  grid-template-columns:repeat(auto-fit,minmax(100px,1fr));
  align-items:center; justify-items:center;
}
.tech-grid img{
  max-width:72px; height:auto; filter:grayscale(20%); opacity:0.9; transition:.25s;
}
.tech-grid img:hover{ filter:none; opacity:1; transform:scale(1.05); }

/* ===== Product Presentation ===== */
.product-presentation{
  padding: 72px 0;
  background: #fff;
  border-top: 1px solid var(--as-border);
  border-bottom: 1px solid var(--as-border);
}

.product-grid{
  display: grid;
  gap: 32px;
  align-items: center;
  grid-template-columns: 1fr;
}

.product-media img{
  border-radius: 16px;
  box-shadow: 0 10px 32px rgba(0,0,0,.08);
}

.product-body h2{
  font-size: clamp(28px,4vw,40px);
  font-weight: 900;
  margin: 0 0 16px;
}
.product-body .highlight{ color: var(--as-primary); }

.product-body .lead{
  font-size: 16px;
  color: var(--as-muted);
  margin-bottom: 22px;
}

.product-list{
  list-style:none; margin:0 0 22px; padding:0;
  display: grid; gap: 14px;
}
.product-list li{
  display:grid; grid-template-columns: 32px 1fr; gap:12px;
}
.product-list .ico{
  width:32px; height:32px; display:grid; place-items:center;
  border-radius:8px;
  background:#eef4ff; color:#0b5fff; font-size:16px;
}
.product-list strong{ color: var(--as-dark); }
.product-list .muted{ font-size:14px; color: var(--as-muted); }

.product-actions{ display:flex; gap:12px; flex-wrap:wrap; }

@media (min-width: 900px){
  .product-grid{ grid-template-columns: 1.1fr 1fr; align-items:center; }
  .product-media.order-desktop-first { order: 1; }
  .product-body.order-desktop-first  { order: 2; }
}
@media (max-width: 899px){
  .product-media,.product-body { order: initial; }
}

/* ===== Testimonial with Media ===== */
.testi {
  padding: 56px 0;
  background: #fff;
  border-top: 1px solid var(--as-border);
  border-bottom: 1px solid var(--as-border);
}
.testi .testi__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}
@media (min-width: 980px){
  .testi .testi__grid{
    grid-template-columns: 1.1fr 1fr; /* media | copy (like your projects split) */
    gap: 36px;
  }
}

.testi__media { align-self: start; }
.testi__frame{
  background: #0f172a;
  border: 1px solid var(--as-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgb(0 0 0 / 8%);
  aspect-ratio: var(--ratio, 16/9);
  display: grid;
  max-height: 400px;
  margin: auto;
}
.testi__frame img,
.testi__frame video,
.testi__frame iframe{
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  border: 0;
}

.testi__body{ display: grid; gap: 12px; margin-top: 20px; }

.testi__lead{
  margin: 0 0 10px; 
  color: var(--as-muted);
  max-width: 56ch;
}
.testi__quote{
  margin: 6px 0 10px;
  padding: 0;
  border: 0;
}
.testi__quote p{
  margin: 0;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.7;
  color: var(--as-dark);
}

.testi__meta{ margin-top: 6px; display: grid; gap: 4px; }
.testi__author{ font-weight: 800; color: var(--as-dark); }
.testi__role{ color: var(--as-muted); }
.testi__rating .star{ font-size: 30px; color: #cbd5e1; margin-right: 2px; }
.testi__rating .star.filled{ color: #f59e0b; } 
.testi__logo { margin-top: 10px; height: 62px; object-fit: contain; opacity: .8; }
.testi__actions{ margin-top: 8px; }


/* ========== FAQ / Συχνές Ερωτήσεις ========== */
.faq-section { padding: 48px 0; background:#fff; }
.faq-section .container { max-width: 920px; margin:0 auto; padding:0 16px; }
.faq-section > .container > h2 { 
  margin: 6px 0 18px; font-size: clamp(24px, 4vw, 36px); line-height:1.15; font-weight:900; color: var(--as-dark);
  text-align: center;
}

/* Reuse the previous card styles */
.faq-list { display: grid; gap: 12px; }
.faq-item { background:#fff; border:1px solid var(--as-border); border-radius:14px; box-shadow:0 1px 2px rgba(0,0,0,.03); overflow:hidden; }
.faq-question {
  display:grid; grid-template-columns:1fr auto; align-items:center; gap:10px;
  width:100%; padding:14px 16px; background:#fff; color:var(--as-dark);
  font-weight:700; font-size:15px; border:0; text-align:left; cursor:pointer;
}
.faq-question:hover { background:#f8fafc; }
.faq-question:focus-visible { outline:0; box-shadow:0 0 0 3px rgba(11,95,255,.15) inset; border-radius:14px; }

.faq-answer { padding:0 16px 14px 16px; color:var(--as-text); line-height:1.6; }
.faq-item .faq-answer { animation: faqFade .18s ease; }
@keyframes faqFade { from{opacity:.85; transform:translateY(-2px);} to{opacity:1; transform:translateY(0);} }