/* designer.gr — βασικό stylesheet. Χωρίς build: ανεβαίνει όπως είναι στο Cloudflare Pages.
   Ύφος: φωτεινό, «γυάλινο» (glassmorphism) με παστέλ φόντο και bento κάρτες. */

:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --ink: #0f1222;
  --ink-2: #4a5068;
  --ink-3: #868ca3;
  --line: rgba(15, 18, 34, 0.09);
  --accent: #ff5a1f;
  --accent-2: #ff3d77;
  --accent-ink: #ffffff;
  --grad: linear-gradient(100deg, var(--accent) 0%, var(--accent-2) 100%);
  --glass: rgba(255, 255, 255, 0.56);
  --glass-strong: rgba(255, 255, 255, 0.78);
  --glass-border: rgba(255, 255, 255, 0.92);
  --shadow: 0 1px 2px rgba(30, 40, 90, .04), 0 12px 40px rgba(30, 40, 90, .08);
  --shadow-lg: 0 2px 4px rgba(30, 40, 90, .05), 0 30px 80px rgba(30, 40, 90, .14);
  --deep: #0d1230;
  --deep-ink: #eef1fb;
  --radius: 24px;
  --max: 1680px;                          /* φαρδύ: στο desktop απλώνεται σε όλη την οθόνη */
  --gutter: clamp(16px, 4.5vw, 80px);
  --header-h: 76px;
  --font: "Commissioner", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* Παστέλ «σύννεφα» πίσω από όλο το site: γαλάζιο, λιλά και ροδακινί (δένει με το πορτοκαλί) */
body::before {
  content: ""; position: fixed; inset: -10vmax; z-index: -1; pointer-events: none;
  background:
    radial-gradient(38vmax 32vmax at 12% 8%, #c8ecff 0%, transparent 60%),
    radial-gradient(34vmax 30vmax at 92% 14%, #e1d8ff 0%, transparent 60%),
    radial-gradient(30vmax 26vmax at 78% 78%, #ffe0d1 0%, transparent 60%),
    radial-gradient(32vmax 28vmax at 8% 86%, #dcefff 0%, transparent 60%);
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.06; letter-spacing: -0.03em; font-weight: 700; }
p { margin: 0; }
[hidden] { display: none !important; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3);
}
.accent { color: var(--accent); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Γυάλινη επιφάνεια: κοινή βάση για κάρτες, header, φόρμες */
.glass, .principle, .step, .service, .client, form.brief-form, .module, .proof-strip div, .mod-cards span {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: saturate(1.6) blur(18px);
  backdrop-filter: saturate(1.6) blur(18px);
}
.pill {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 6px 12px;
  font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  background: var(--glass-strong); border: 1px solid var(--glass-border); color: var(--ink-2);
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- Header: αιωρούμενη γυάλινη κάψουλα ---------- */
.site-header { position: sticky; top: 12px; z-index: 50; padding: 12px var(--gutter) 0; margin-top: -12px; }
.site-header .wrap {
  display: flex; align-items: center; gap: 24px; height: var(--header-h);
  padding: 0 8px 0 22px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.6); border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: saturate(1.6) blur(20px); backdrop-filter: saturate(1.6) blur(20px);
  transition: box-shadow .2s, background .2s;
}
.site-header.scrolled .wrap { background: rgba(255, 255, 255, 0.78); box-shadow: var(--shadow-lg); }
.logo { font-weight: 800; font-size: 28px; letter-spacing: -0.045em; text-decoration: none; }
.logo span { color: var(--accent); }
.site-header .logo { margin-left: 6px; }
.site-header .btn { padding: 13px 24px; font-size: 15px; }
.nav { display: flex; gap: 8px; margin-left: auto; }
.nav a { text-decoration: none; font-weight: 600; font-size: 16px; color: var(--ink-2); padding: 10px 18px; border-radius: 999px; transition: background .15s, color .15s; }
.nav a:hover { color: var(--ink); background: rgba(255,255,255,.7); }
.nav a[aria-current="page"] { color: var(--ink); background: #fff; box-shadow: 0 1px 3px rgba(30,40,90,.08); }
.menu-btn { display: none; margin-left: auto; background: #fff; border: 1px solid var(--line); border-radius: 999px; font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; padding: 9px 16px; color: var(--ink); }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px; border: 1px solid transparent;
  font: inherit; font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer;
  background: var(--ink); color: #fff; transition: transform .15s, box-shadow .15s, background .15s;
  box-shadow: 0 6px 18px rgba(15, 18, 34, .18);
}
.btn:hover { transform: translateY(-1px); }
.btn.accent-btn { background: var(--grad); color: var(--accent-ink); box-shadow: 0 8px 24px rgba(255, 75, 50, .32); }
.btn.accent-btn:hover { box-shadow: 0 12px 30px rgba(255, 75, 50, .4); }
.btn.ghost { background: var(--glass-strong); color: var(--ink); border-color: var(--glass-border); box-shadow: var(--shadow); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.btn.small { padding: 10px 18px; font-size: 14px; }
.btn .arr { transition: transform .15s; }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- Hero ---------- */
.hero { padding: clamp(48px, 8vw, 104px) 0 clamp(40px, 6vw, 72px); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(40px, 5vw, 96px); align-items: center; }
/* Στο desktop το hero γεμίζει την πρώτη οθόνη */
@media (min-width: 961px) { .hero-grid { min-height: calc(100svh - var(--header-h) - 120px); } }
.hero h1 { font-size: clamp(42px, 6.2vw, 112px); font-weight: 800; letter-spacing: -0.045em; max-width: 13ch; margin-top: 20px; }
.hero h1 em { font-style: normal; }
.hero-lead { font-size: clamp(18px, 1.4vw, 22px); color: var(--ink-2); max-width: 46ch; margin-top: 24px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

/* Ζωντανό σήμα από σωματίδια (site.js) + απαλή λάμψη από πίσω */
.brand-viz { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; touch-action: pan-y; }
.viz-glow { position: absolute; inset: 14%; border-radius: 50%; z-index: 0; filter: blur(40px); opacity: .75;
  background: conic-gradient(from 0deg, rgba(110,190,255,.45), rgba(160,130,255,.4), rgba(255,90,31,.35), rgba(255,61,119,.3), rgba(110,190,255,.45));
  animation: spin 18s linear infinite; }
.viz-caption { position: absolute; left: 50%; bottom: 2%; z-index: 3; transform: translateX(-50%); display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap;
  background: rgba(255,255,255,.75); border: 1px solid var(--glass-border); box-shadow: var(--shadow); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.viz-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(255,90,31,.18); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(255,90,31,0); } }
.viz-caption.swap #viz-label { animation: label-in .5s cubic-bezier(.2,.8,.2,1); }
@keyframes label-in { from { opacity: 0; transform: translateY(6px); filter: blur(4px); } }
.hero-visual .float-chip { z-index: 4; }

/* Γυάλινη σφαίρα με αιωρούμενα κομμάτια UI */
.hero-visual { position: relative; aspect-ratio: 1; width: 100%; max-width: 640px; justify-self: center; }
.orb {
  position: absolute; inset: 12%; border-radius: 50%;
  background:
    radial-gradient(circle at 32% 28%, rgba(255,255,255,.95) 0%, rgba(255,255,255,0) 32%),
    radial-gradient(circle at 70% 75%, rgba(255,90,31,.55) 0%, rgba(255,90,31,0) 45%),
    radial-gradient(circle at 25% 80%, rgba(110,190,255,.7) 0%, rgba(110,190,255,0) 50%),
    radial-gradient(circle at 80% 25%, rgba(160,130,255,.75) 0%, rgba(160,130,255,0) 50%),
    linear-gradient(140deg, #dff1ff, #e9e2ff 55%, #ffe4d6);
  box-shadow: inset -20px -30px 60px rgba(120, 90, 255, .25), inset 20px 20px 50px rgba(255,255,255,.8), 0 40px 100px rgba(120, 110, 255, .28);
  animation: orb-float 7s ease-in-out infinite;
}
.orb::before {
  content: ""; position: absolute; inset: -9%; border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(110,190,255,.0), rgba(110,190,255,.55), rgba(160,130,255,.6), rgba(255,90,31,.5), rgba(110,190,255,.0));
  -webkit-mask: radial-gradient(circle, transparent 64%, #000 65.5%, #000 67%, transparent 68.5%);
  mask: radial-gradient(circle, transparent 64%, #000 65.5%, #000 67%, transparent 68.5%);
  animation: spin 14s linear infinite;
}
.orb-mark {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: clamp(56px, 8vw, 130px); letter-spacing: -0.06em; color: rgba(15,18,34,.85);
  text-shadow: 0 2px 30px rgba(255,255,255,.8);
}
.orb-mark span { color: var(--accent); }   /* η πορτοκαλί τελεία του λογότυπου */
@keyframes orb-float { 50% { transform: translateY(-14px) scale(1.015); } }
@keyframes spin { to { transform: rotate(360deg); } }
.float-chip {
  position: absolute; display: flex; align-items: center; gap: 10px; white-space: nowrap;
  padding: 10px 14px; border-radius: 16px; font-size: 14px; font-weight: 600; color: var(--ink);
  background: rgba(255,255,255,.72); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  animation: chip-float 6s ease-in-out infinite;
}
.float-chip small { display: block; font-size: 12px; font-weight: 500; color: var(--ink-3); }
.float-chip .ic { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; font-size: 15px; background: #fff; box-shadow: 0 1px 3px rgba(30,40,90,.1); }
.float-chip .ic.ok { background: #e3f7ea; color: #1b8a44; }
.float-chip .ic.sms { background: #e7efff; color: #2f5bd8; }
.float-chip .ic.lang { background: #fff0e8; color: var(--accent); font-size: 12px; font-weight: 800; }
/* θέσεις γύρω από το σήμα, ώστε να μην κρύβουν το «d.» και τη λεζάντα */
.float-chip.c1 { top: 38%; left: -10%; }
.float-chip.c2 { top: 6%; right: -4%; animation-delay: -2s; }
.float-chip.c3 { bottom: 14%; right: -8%; animation-delay: -4s; }
@keyframes chip-float { 50% { transform: translateY(-10px); } }

.proof-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: clamp(40px, 6vw, 72px); }
.proof-strip div { border-radius: 20px; padding: 22px 22px 20px; }
.proof-strip b { display: block; font-size: clamp(26px, 2.8vw, 38px); letter-spacing: -0.04em; font-weight: 800; }
.proof-strip div:first-child b { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.proof-strip span { font-size: 14px; color: var(--ink-3); }

/* ---------- Sections ---------- */
section { padding: clamp(56px, 8vw, 112px) 0; }
section[id] { scroll-margin-top: 90px; }
.sec-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 40px; flex-wrap: wrap; }
.sec-head h2 { font-size: clamp(32px, 4.6vw, 58px); max-width: 17ch; margin-top: 12px; }
.sec-head p { color: var(--ink-2); max-width: 42ch; }
.muted { color: var(--ink-3); }

/* Παλιές «σκούρες» ενότητες: πλέον απαλή γυάλινη ζώνη */
.dark {
  background: linear-gradient(180deg, rgba(255,255,255,.42), rgba(255,255,255,.18));
  border-block: 1px solid rgba(255,255,255,.8);
  color: var(--ink);
}

/* ---------- Work grid ---------- */
.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.card { grid-column: span 4; text-decoration: none; display: flex; flex-direction: column; gap: 14px; }
.card.big { grid-column: span 6; }
.card .thumb {
  aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; position: relative;
  background: linear-gradient(150deg, color-mix(in srgb, var(--c1, #ddd) 70%, #fff), var(--c1, #ddd));
  border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  transition: box-shadow .3s, transform .3s;
}
.card:hover .thumb { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card.big .thumb { aspect-ratio: 16 / 11; }
.mock { background: var(--surface); overflow: hidden; }
.card .thumb .mock { position: absolute; inset: 12% 10% -6% 10%; border-radius: 12px 12px 0 0; box-shadow: 0 20px 60px rgba(30,40,90,.18); transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.card:hover .thumb .mock { transform: translateY(-10px); }
/* Μπάρα browser με τις 3 τελείες */
.mock::before {
  content: ""; display: block; height: 22px; border-bottom: 1px solid #eef0f6;
  background: radial-gradient(circle, #ff8f7a 3px, transparent 3.5px) 10px 50% / 12px 12px no-repeat,
              radial-gradient(circle, #ffd27a 3px, transparent 3.5px) 22px 50% / 12px 12px no-repeat,
              radial-gradient(circle, #8fdca2 3px, transparent 3.5px) 34px 50% / 12px 12px no-repeat, #f7f8fc;
}
.mock i { display: block; height: 10px; border-radius: 5px; background: #eef0f6; margin: 12px 8%; }
.mock i:nth-child(1) { width: 46%; height: 18px; background: var(--c2, #222); margin-top: 18%; }
.mock i:nth-child(2) { width: 70%; }
.mock i:nth-child(3) { width: 58%; }
.mock i:nth-child(4) { width: 26%; height: 22px; border-radius: 11px; background: var(--c2, #222); margin-top: 18px; }
/* Πραγματικό cover έργου (Behance) */
.thumb .cover, .reel-card .cover, .cs-media .cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
/* Απαλή εμφάνιση εικόνων: fade + ελαφρύ zoom-out + blur που «καθαρίζει» όταν φορτώσουν */
.cover, .shot-img { opacity: 0; transform: scale(1.06); filter: blur(10px);
  transition: opacity .9s ease, transform 1.3s cubic-bezier(.2,.8,.2,1), filter .9s ease; }
.cover.loaded, .shot-img.loaded { opacity: 1; transform: none; filter: none; }
.card:hover .thumb .cover.loaded { transform: scale(1.04); }
@media (prefers-reduced-motion: reduce) { .cover, .shot-img { opacity: 1; transform: none; filter: none; transition: none; } }

.card-sub { color: var(--ink-2); font-size: 15px; margin: 4px 0 6px; }
.cs-sub { font-size: clamp(19px, 1.8vw, 24px); color: var(--ink-2); margin-top: 16px; max-width: 40ch; }

/* Gallery στο case study: όλες οι οθόνες, η πρώτη σε όλο το πλάτος */
.cs-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin: 18px 0 40px; }
.shot { margin: 0; border-radius: var(--radius); overflow: hidden; background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow); }
.shot:first-child { grid-column: 1 / -1; }
.shot-img { width: 100%; height: auto; display: block; }
@media (max-width: 720px) { .cs-gallery { grid-template-columns: 1fr; } }
.cs-media.has-cover { aspect-ratio: 808 / 632; max-height: 82vh; margin: 0 auto; }
.card .kpi {
  position: absolute; left: 14px; top: 14px; z-index: 2; background: rgba(255,255,255,.85); color: var(--ink);
  border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 700;
}
.card .badges { position: absolute; right: 14px; bottom: 14px; z-index: 2; display: flex; gap: 6px; }
.badge { background: var(--ink); color: #fff; border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 600; }
.badge.a { background: var(--grad); color: #fff; }
.card h3 { font-size: 21px; letter-spacing: -0.02em; }
.card .meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 12px; color: var(--ink-3); font-size: 14px; }

/* ---------- Filters ---------- */
.filters { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 32px; }
.filter-group { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-group > span { font-size: 13px; color: var(--ink-3); margin-right: 4px; }
.chip {
  border: 1px solid var(--glass-border); background: var(--glass); color: var(--ink-2); border-radius: 999px;
  padding: 8px 14px; font: inherit; font-size: 14px; cursor: pointer; box-shadow: 0 1px 2px rgba(30,40,90,.05);
}
.chip sup { font-size: 11px; color: var(--ink-3); margin-left: 3px; }
.chip[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip[aria-pressed="true"] sup { color: #aab; }
.empty { padding: 60px 0; color: var(--ink-3); grid-column: 1 / -1; }

/* Tabs σε γυάλινη κάψουλα (segmented control) */
.tabs {
  display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 5px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.tab { background: none; border: 0; border-radius: 999px; padding: 10px 18px; font: inherit; font-size: 15px; font-weight: 600; color: var(--ink-2); cursor: pointer; transition: background .15s; }
.tab sup { font-size: 11px; margin-left: 3px; color: var(--ink-3); }
.tab:hover { background: rgba(255,255,255,.7); }
.tab[aria-pressed="true"] { background: #fff; color: var(--ink); box-shadow: 0 2px 8px rgba(30,40,90,.1); }
.tab[aria-pressed="true"] sup { color: var(--accent); }

/* ---------- Bento: τι φτιάχνουμε ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); grid-auto-rows: minmax(250px, auto); gap: 18px; }
.service { border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 12px; position: relative; overflow: hidden; }
.service.b-web { grid-column: span 4; }
.service.b-sys { grid-column: span 2; grid-row: span 2; }
.service.b-grow, .service.b-intl { grid-column: span 2; }
.service .pill { position: absolute; top: 20px; right: 20px; }
.service .ic-big { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; font-size: 20px; background: #fff; box-shadow: 0 2px 8px rgba(30,40,90,.08); }
.service h3 { font-size: 26px; margin-top: 4px; }
.service p { color: var(--ink-2); font-size: 16px; max-width: 46ch; }
.service ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.service li { font-size: 13px; background: rgba(255,255,255,.75); border: 1px solid var(--glass-border); border-radius: 999px; padding: 5px 10px; color: var(--ink-2); }
.widget { margin-top: auto; background: rgba(255,255,255,.8); border: 1px solid var(--glass-border); border-radius: 16px; padding: 14px; box-shadow: 0 6px 20px rgba(30,40,90,.07); }
.widget-label { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); display: flex; justify-content: space-between; margin-bottom: 10px; }
/* Mini browser */
.w-browser { display: grid; grid-template-columns: 1.4fr 0.6fr; gap: 12px; align-items: end; }
.w-browser .mock { border-radius: 10px; border: 1px solid #eef0f6; height: 128px; --c2: var(--accent); }
.w-browser .mock i:nth-child(1) { margin-top: 18px; }
.w-phone { justify-self: center; width: 64px; height: 118px; border-radius: 14px; border: 3px solid var(--ink); background: #fff; padding: 12px 6px; display: grid; gap: 6px; align-content: start; }
.w-phone i { display: block; height: 6px; border-radius: 3px; background: #eef0f6; }
.w-phone i:first-child { height: 10px; width: 70%; background: var(--accent); }
.w-phone i:last-child { height: 14px; width: 60%; border-radius: 7px; background: var(--ink); margin-top: 6px; }
/* Mini λίστα ραντεβού */
.w-list { display: grid; gap: 8px; }
.w-row { display: grid; grid-template-columns: 46px 1fr auto; gap: 10px; align-items: center; background: #fff; border-radius: 12px; padding: 9px 10px; font-size: 13px; box-shadow: 0 1px 2px rgba(30,40,90,.05); }
.w-row time { font-weight: 700; font-variant-numeric: tabular-nums; }
.w-row span b { display: block; font-size: 13px; }
.w-row span small { color: var(--ink-3); font-size: 12px; }
.w-row em { font-style: normal; font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 999px; background: #e3f7ea; color: #1b8a44; }
.w-row em.sms { background: #e7efff; color: #2f5bd8; }
.w-row.new { box-shadow: inset 0 0 0 1.5px var(--accent), 0 6px 16px rgba(255,90,31,.15); }
.w-row.new em { background: #fff0e8; color: var(--accent); }
.w-stat { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.w-stat b { font-size: 30px; letter-spacing: -0.04em; }
.w-stat span { font-size: 13px; color: var(--ink-3); }
/* Mini γράφημα */
.w-bars { display: flex; align-items: end; gap: 6px; height: 80px; }
.w-bars i { flex: 1; border-radius: 6px 6px 3px 3px; background: linear-gradient(180deg, #bcd6ff, #dfe9ff); }
.w-bars i:nth-last-child(-n+3) { background: var(--grad); }
/* Mini γλώσσες */
.w-langs { display: flex; gap: 8px; flex-wrap: wrap; }
.w-langs span { padding: 8px 12px; border-radius: 12px; background: #fff; font-size: 13px; font-weight: 700; box-shadow: 0 1px 2px rgba(30,40,90,.06); }
.w-langs span.on { background: var(--ink); color: #fff; }
.widget-note { font-size: 11px; color: var(--ink-3); margin-top: 8px; }

/* ---------- Philosophy / principles ---------- */
.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.principle { border-radius: var(--radius); padding: 30px; display: grid; gap: 12px; align-content: start; }
.principle h3 { font-size: 24px; }
.principle p { color: var(--ink-2); }
.principle .vs { font-size: 14px; color: var(--ink-3); border-top: 1px solid var(--line); padding-top: 14px; margin-top: 6px; }
.principle .vs b { color: var(--ink); font-weight: 600; }
.principles.three { grid-template-columns: repeat(3, 1fr); }
.principle.offer { grid-template-columns: 1.4fr 1fr; align-items: center; gap: 32px; padding: clamp(28px, 4vw, 48px); background: linear-gradient(120deg, rgba(255,255,255,.75), rgba(255,236,226,.7)); }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: s; }
.step { border-radius: var(--radius); padding: 24px; display: grid; gap: 10px; align-content: start; }
.step::before { counter-increment: s; content: "Βήμα 0" counter(s); justify-self: start; font-weight: 700; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); background: #fff0e8; border-radius: 999px; padding: 5px 10px; }
.step h3 { font-size: 22px; }
.step p { color: var(--ink-2); font-size: 16px; }
.step small { color: var(--ink-3); font-size: 13px; }

/* ---------- Platform band ---------- */
.platform { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.platform h2 { font-size: clamp(32px, 4.4vw, 56px); margin-top: 12px; }
.platform p { color: var(--ink-2); margin-top: 18px; max-width: 46ch; }
.modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.module { border-radius: 16px; padding: 16px; font-size: 15px; font-weight: 600; display: grid; gap: 6px; }
.module small { font-weight: 500; color: var(--ink-3); font-size: 12px; display: flex; align-items: center; gap: 6px; }
.module small::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #c8ccd9; }
.module.on { background: rgba(255,255,255,.85); }
.module.on small { color: #1b8a44; }
.module.on small::before { background: #2fbf63; box-shadow: 0 0 0 3px #dff5e7; }

/* ---------- Quote ---------- */
.quote blockquote { margin: 0; font-size: clamp(26px, 3.6vw, 46px); line-height: 1.15; letter-spacing: -0.025em; font-weight: 600; max-width: 24ch; }
.quote cite { display: block; margin-top: 24px; font-style: normal; color: var(--ink-3); font-size: 15px; }

/* ---------- Contact / brief ---------- */
.brief { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; }
.brief h2 { font-size: clamp(36px, 5vw, 64px); margin-top: 12px; }
.brief .lead { color: var(--ink-2); margin-top: 18px; max-width: 40ch; }
.brief .direct { margin-top: 32px; display: grid; gap: 6px; font-size: 15px; }
.brief .direct a { font-weight: 600; text-decoration: none; }
form.brief-form { border-radius: var(--radius); padding: clamp(22px, 3vw, 36px); display: grid; gap: 22px; background: var(--glass-strong); }
.field { display: grid; gap: 8px; }
.field > label, .field > legend { font-size: 14px; font-weight: 600; padding: 0; }
fieldset.field { border: 0; margin: 0; padding: 0; }
.opts { display: flex; flex-wrap: wrap; gap: 8px; }
.opts label { position: relative; }
.opts input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.opts span { display: inline-block; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px; font-size: 14px; color: var(--ink-2); }
.opts input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.opts input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
input[type=text], input[type=email], input[type=tel], textarea {
  font: inherit; font-size: 16px; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; background: #fff; color: var(--ink); width: 100%;
}
input:focus, textarea:focus { outline: none; border-color: color-mix(in srgb, var(--accent) 60%, #fff); box-shadow: 0 0 0 4px rgba(255,90,31,.12); }
textarea { min-height: 110px; resize: vertical; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 13px; color: var(--ink-3); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: 14px; color: var(--ink-3); }
.form-status:empty { display: none; }
.form-err { color: #a32020; }
.form-ok { background: #e7f6ec; color: #1d5b2c; border-radius: 14px; padding: 14px 16px; font-size: 15px; }

/* ---------- Case study ---------- */
.cs-hero { padding: clamp(40px, 7vw, 88px) 0 40px; }
.cs-hero h1 { font-size: clamp(40px, 7vw, 96px); font-weight: 800; letter-spacing: -0.045em; max-width: 14ch; margin-top: 14px; }
.cs-facts { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 40px; font-size: 15px; }
.cs-facts div { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 16px; padding: 14px 16px; }
.cs-facts dt { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); margin-bottom: 4px; font-weight: 700; }
.cs-facts dd { margin: 0; font-weight: 600; }
.cs-media { aspect-ratio: 16 / 8; border-radius: var(--radius); position: relative; overflow: hidden; background: linear-gradient(150deg, color-mix(in srgb, var(--c1) 70%, #fff), var(--c1)); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg); }
.cs-media .mock { position: absolute; inset: 10% 14% -4%; border-radius: 12px 12px 0 0; box-shadow: 0 30px 80px rgba(30,40,90,.2); }
.cs-block { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding: 48px 0; border-top: 1px solid var(--line); }
.cs-block h2 { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; }
.cs-block .body { font-size: clamp(19px, 1.8vw, 24px); line-height: 1.45; letter-spacing: -0.01em; display: grid; gap: 18px; }
.results { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.results div { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 20px; padding: 20px; box-shadow: var(--shadow); }
.results div b { display: block; font-size: clamp(40px, 5vw, 68px); letter-spacing: -0.05em; font-weight: 800; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.results div span { color: var(--ink-2); font-size: 15px; }
.mod-cards { display: flex; flex-wrap: wrap; gap: 10px; }
.mod-cards span { border-radius: 14px; padding: 12px 16px; font-size: 15px; font-weight: 600; }
.next-project { display: flex; justify-content: space-between; align-items: center; gap: 20px; text-decoration: none; padding: 40px 0; border-top: 1px solid var(--line); }
.next-project b { font-size: clamp(28px, 4vw, 52px); letter-spacing: -0.035em; }

/* ---------- /work: υπο-μενού ενοτήτων ---------- */
.work-nav { position: sticky; top: calc(var(--header-h) + 22px); z-index: 40; display: flex; justify-content: center; padding: 10px var(--gutter) 0; pointer-events: none; }
.work-nav .wrap {
  pointer-events: auto; display: inline-flex; gap: 4px; padding: 5px; margin: 0; border-radius: 999px; overflow-x: auto; max-width: 100%;
  background: rgba(255,255,255,.66); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.work-nav a { text-decoration: none; font-size: 14px; font-weight: 600; color: var(--ink-2); white-space: nowrap; padding: 8px 14px; border-radius: 999px; }
.work-nav a.on { color: var(--ink); background: #fff; box-shadow: 0 2px 8px rgba(30,40,90,.1); }
.page-work section[id] { scroll-margin-top: 140px; }
.page-work .work-nav { margin-bottom: -58px; }

/* ---------- Showreel (scroll-triggered 3D) — η μόνη «σκηνή» σε βαθύ φόντο ---------- */
.reel { position: relative; height: calc((var(--n, 6) + 1) * 90vh); padding: 0; color: var(--deep-ink);
  background: radial-gradient(60vmax 40vmax at 20% 10%, rgba(110,150,255,.35), transparent 60%),
              radial-gradient(50vmax 40vmax at 85% 90%, rgba(255,90,31,.22), transparent 60%), var(--deep); }
.reel-stage { position: sticky; top: 0; height: 100vh; overflow: hidden; perspective: 1100px; perspective-origin: 50% 45%; }
.reel-intro { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; padding: 0 var(--gutter); z-index: 200; pointer-events: none; }
.reel-intro h1 { font-size: clamp(40px, 7.4vw, 104px); font-weight: 800; letter-spacing: -0.045em; max-width: 14ch; margin: 14px auto 0; }
.reel-intro h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.reel-intro .eyebrow { color: #9aa3c7; justify-content: center; }
.reel-hint { margin-top: 28px; color: #9aa3c7; font-size: 14px; animation: hint 1.6s ease-in-out infinite; }
@keyframes hint { 50% { transform: translateY(6px); } }
.reel-card {
  position: absolute; left: 50%; top: 50%; width: min(70vw, 900px); aspect-ratio: 16 / 10;
  border-radius: var(--radius); background: linear-gradient(150deg, color-mix(in srgb, var(--c1) 70%, #fff), var(--c1)); overflow: hidden; display: block;
  border: 1px solid rgba(255,255,255,.5);
  transform: translate(-50%, -50%) translateZ(-4000px); opacity: 0; will-change: transform, opacity;
  box-shadow: 0 40px 120px rgba(0,0,0,.45);
}
.reel-card .mock { position: absolute; inset: 10% 12% -4%; border-radius: 12px 12px 0 0; }
.reel-card .mock i { height: 14px; margin: 16px 8%; }
.reel-card .mock i:nth-child(1) { height: 30px; }
.reel-card .mock i:nth-child(4) { height: 34px; border-radius: 17px; }
.reel-num { position: absolute; right: 18px; top: 14px; font-weight: 800; font-size: 14px; color: var(--c2); }
.reel-caption { position: absolute; left: var(--gutter); bottom: 48px; z-index: 210; display: grid; gap: 6px; max-width: 80vw; }
.reel-caption b { font-size: clamp(28px, 4vw, 52px); letter-spacing: -0.035em; line-height: 1; }
.reel-caption .eyebrow { color: #ff9a6b; }
.reel-caption .muted { color: #9aa3c7; }
.reel-bar { position: absolute; left: var(--gutter); right: var(--gutter); bottom: 24px; height: 3px; border-radius: 3px; background: rgba(255,255,255,.12); z-index: 210; }
.reel-bar i { display: block; height: 100%; border-radius: 3px; background: var(--grad); transform-origin: left; transform: scaleX(0); }

/* Χωρίς animation (prefers-reduced-motion): απλή λίστα */
.reel.static { height: auto; padding: 120px 0 64px; }
.reel.static .reel-stage { position: static; height: auto; overflow: visible; perspective: none; display: grid; gap: 20px; padding: 0 var(--gutter); max-width: var(--max); margin: 0 auto; }
.reel.static .reel-intro { position: static; text-align: left; place-content: start; padding: 0 0 20px; }
.reel.static .reel-intro h1 { margin-left: 0; }
.reel.static .reel-hint, .reel.static .reel-caption, .reel.static .reel-bar { display: none; }
.reel.static .reel-card { position: relative; left: auto; top: auto; width: 100%; transform: none; opacity: 1; }

/* ---------- Πελάτες ---------- */
.client-wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.client { border-radius: 20px; padding: 28px 22px; display: grid; gap: 10px; align-content: center; justify-items: start; min-height: 160px; position: relative; overflow: hidden; transition: transform .25s ease, box-shadow .25s; will-change: transform; }
/* «φως» που ακολουθεί το ποντίκι (θέση από το site.js) */
.client::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .25s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(255,140,90,.18), transparent 60%); }
.client:hover { box-shadow: var(--shadow-lg); }
.client:hover::before { opacity: 1; }
.client b { font-size: clamp(19px, 1.8vw, 24px); letter-spacing: -0.02em; }
.client span { font-size: 13px; color: var(--ink-3); }
.client em { position: absolute; top: 12px; right: 12px; font-style: normal; font-size: 11px; font-weight: 600; color: var(--accent); border: 1px dashed var(--accent); border-radius: 999px; padding: 2px 8px; }
.client.unconfirmed { background: rgba(255,255,255,.3); }
.client.unconfirmed b { color: var(--ink-3); }
.client.more { background: linear-gradient(120deg, rgba(255,240,232,.85), rgba(255,255,255,.6)); }
.client.more b { color: var(--accent); }

/* Λωρίδα πελατών στην αρχική: γυάλινη κάψουλα */
.client-strip {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 34px; align-items: center;
  margin-top: 18px; padding: 18px 28px; border-radius: 22px;
  background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.client-strip:empty { display: none; }
.client-strip b { font-size: clamp(16px, 1.5vw, 20px); font-weight: 700; letter-spacing: -0.02em; color: var(--ink-3); }

/* Logos πελατών: γκρι, παίρνουν χρώμα στο hover. multiply = χάνεται το λευκό φόντο των jpg */
.client-mark { display: flex; align-items: center; min-height: 44px; }
.has-logo > b { display: none; }

/* «Μας εμπιστεύτηκαν» στην αρχική: σταθερές θέσεις που γυρίζουν (3D flip) σε άλλο logo */
.trust { margin-top: clamp(32px, 4vw, 56px); display: grid; gap: 16px; }
.trust-label { display: flex; align-items: center; gap: 16px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.trust-label::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--line), transparent); }
.logo-flip { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; perspective: 900px; }
.flip-slot {
  justify-content: center; height: 104px; border-radius: 20px;
  background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  transition: transform .45s cubic-bezier(.2,.8,.2,1), opacity .38s ease, box-shadow .25s;
  transform-origin: 50% 50%;
}
.flip-slot:hover { box-shadow: var(--shadow-lg); }
.flip-face { display: flex; align-items: center; justify-content: center; }
.flip-face b { font-size: 17px; font-weight: 700; color: var(--ink-3); }
.flip-slot .client-logo { height: 44px; max-width: 70%; }
.flip-slot.flip-out { transform: rotateX(90deg) scale(.96); opacity: 0; }
.flip-slot.flip-in { animation: flip-in .45s cubic-bezier(.2,.8,.2,1); }
@keyframes flip-in { from { transform: rotateX(-90deg) scale(.96); opacity: 0; } }

/* Κανόνες «Πώς σκεφτόμαστε»: σύντομες κάρτες */
.rules { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.rule {
  border-radius: var(--radius); padding: 28px 26px; display: grid; gap: 10px; align-content: start;
  background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
}
.rule-n { font-size: 44px; font-weight: 800; letter-spacing: -0.05em; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.rule h3 { font-size: 22px; }
.rule p { color: var(--ink-2); font-size: 16px; }
/* Logos στα πραγματικά χρώματα του brand, πάντα (όχι μόνο στο hover).
   multiply: χάνεται το λευκό φόντο των jpg. */
.client-logo { height: 40px; max-width: 150px; width: auto; flex: none; object-fit: contain; mix-blend-mode: multiply;
  transition: transform .5s cubic-bezier(.34,1.56,.64,1); }
.client-logo.invert { filter: invert(1); } /* λευκά logos χωρίς σκούρα έκδοση */

/* Hover: η κάρτα σηκώνεται, το logo «αναπηδά» ελαφρά και μια λωρίδα φωτός περνά από πάνω */
.flip-slot, .client { position: relative; overflow: hidden; }
.flip-slot::after, .client::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 45%; pointer-events: none;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.75), transparent);
  transform: skewX(-18deg); opacity: 0;
}
.flip-slot:hover::after, .client:hover::after { animation: shine .9s ease; }
@keyframes shine { 0% { left: -60%; opacity: 1; } 100% { left: 130%; opacity: 1; } }
.flip-slot:hover:not(.flip-out):not(.flip-in) { transform: translateY(-4px); }
.client-logo { transform: scale(var(--ls, 1)); }
.flip-slot:hover .client-logo, .client:hover .client-logo { transform: scale(calc(var(--ls, 1) * 1.08)); }
@media (prefers-reduced-motion: reduce) { .flip-slot:hover::after, .client:hover::after { animation: none; } .client-logo { transition: none; } }
.client .client-mark { min-height: 56px; }
.client .client-logo { height: 52px; max-width: 170px; --ls: 1 !important; } /* στον τοίχο τα καθαρά logos χωράνε χωρίς μεγέθυνση */

/* ---------- Footer ---------- */
/* Footer: φωτεινή γυάλινη κάρτα με ζεστό (ροδακινί) φως, όχι σκούρο μπλε */
.site-footer { padding: 0 var(--gutter) 24px; margin-top: 40px; color: var(--ink); }
.site-footer > .wrap {
  padding: clamp(36px, 5vw, 64px) clamp(24px, 4vw, 56px) 28px; border-radius: 36px;
  background:
    radial-gradient(60% 90% at 100% 0%, rgba(255,170,130,.35), transparent 60%),
    radial-gradient(50% 80% at 0% 100%, rgba(200,225,255,.45), transparent 60%),
    rgba(255,255,255,.62);
  border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
}
.foot-grid { display: grid; grid-template-columns: 1.7fr repeat(4, 1fr); gap: 40px 32px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.foot-brand { display: grid; gap: 18px; align-content: start; justify-items: start; max-width: 380px; }
.foot-logo { font-size: clamp(48px, 5vw, 76px); line-height: .9; }
.foot-brand p { color: var(--ink-2); font-size: 15px; }
.foot-col { display: grid; gap: 10px; align-content: start; font-size: 15px; }
.foot-col .muted { margin-bottom: 4px; }
.foot-col a { text-decoration: none; color: var(--ink-2); font-weight: 500; width: fit-content; transition: color .15s, transform .15s; }
.foot-col a:hover { color: var(--accent); transform: translateX(2px); }
.to-top { text-decoration: none; color: var(--ink-2); font-weight: 600; }
.to-top:hover { color: var(--accent); }
@media (max-width: 960px) { .foot-grid { grid-template-columns: repeat(2, 1fr); } .foot-brand { grid-column: 1 / -1; } }
.foot-top { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.foot-top .logo { font-size: clamp(64px, 12vw, 180px); line-height: .85; }
.foot-cols { display: flex; gap: 56px; flex-wrap: wrap; font-size: 15px; }
.foot-cols div { display: grid; gap: 8px; align-content: start; }
.site-footer .muted { color: var(--ink-3); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.foot-cols a { text-decoration: none; color: var(--ink-2); font-weight: 500; }
.foot-cols a:hover { color: var(--accent); }
.foot-bottom { display: flex; justify-content: space-between; gap: 16px; padding-top: 20px; font-size: 13px; color: var(--ink-3); flex-wrap: wrap; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .orb, .orb::before, .float-chip, .reel-hint { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; }
  .card, .card.big { grid-column: span 6; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .service.b-web { grid-column: span 2; }
  .service.b-sys { grid-column: span 1; grid-row: span 2; }
  .service.b-grow, .service.b-intl { grid-column: span 1; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .platform, .brief, .principle.offer { grid-template-columns: 1fr; }
  .principles.three { grid-template-columns: 1fr; }
  .cs-facts { grid-template-columns: repeat(3, 1fr); }
  .client-wall { grid-template-columns: repeat(3, 1fr); }
  .rules { grid-template-columns: repeat(2, 1fr); }
  .logo-flip { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .site-header .wrap { padding: 0 6px 0 18px; gap: 12px; }
  .nav { display: none; position: absolute; top: calc(var(--header-h) + 20px); left: var(--gutter); right: var(--gutter); flex-direction: column; gap: 2px; padding: 10px; border-radius: 22px; background: rgba(255,255,255,.92); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }
  .nav.open { display: flex; }
  .nav a { padding: 12px 14px; font-size: 17px; color: var(--ink); }
  .menu-btn { display: block; }
  .site-header .btn { display: none; }
  .hero-visual { max-width: 340px; margin-top: 8px; }
  .float-chip { font-size: 13px; padding: 8px 10px; }
  .float-chip.c1 { left: -2%; top: 30%; }
  .float-chip.c2 { right: -2%; }
  .float-chip.c3 { right: -2%; bottom: 16%; }
  .proof-strip { grid-template-columns: repeat(2, 1fr); }
  .card, .card.big { grid-column: 1 / -1; }
  .bento { grid-template-columns: 1fr; }
  .service.b-web, .service.b-sys, .service.b-grow, .service.b-intl { grid-column: auto; grid-row: auto; }
  .w-browser { grid-template-columns: 1fr; }
  .w-phone { display: none; }
  .principles { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .modules { grid-template-columns: repeat(2, 1fr); }
  .row2 { grid-template-columns: 1fr; }
  .cs-facts { grid-template-columns: repeat(2, 1fr); }
  .cs-block { grid-template-columns: 1fr; gap: 16px; padding: 40px 0; }
  .results { grid-template-columns: 1fr; }
  .cs-media { aspect-ratio: 4 / 3; }
  .client-wall { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .client { padding: 22px 16px; min-height: 110px; }
  .reel-card { width: 84vw; aspect-ratio: 4 / 5; }
  .reel-caption { bottom: 40px; }
  .tabs { border-radius: 22px; }
  .site-footer > .wrap { border-radius: 28px; }
  .rules { grid-template-columns: 1fr; }
  .logo-flip { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .flip-slot { height: 88px; }
  :root { --header-h: 64px; }
  .logo { font-size: 24px; }
}

/* ---------- /work: Σε εξέλιξη (on-going) ---------- */
.ongoing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.ongoing {
  border-radius: var(--radius); padding: 24px; display: grid; gap: 10px; align-content: start; min-height: 220px; position: relative; overflow: hidden;
  background: var(--glass); border: 1px solid var(--glass-border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
}
.ongoing::after { content: ""; position: absolute; inset: auto -30% -60% auto; width: 70%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,90,31,.16), transparent 70%); pointer-events: none; }
.ongoing .pill { justify-self: start; }
.ongoing h3 { font-size: 22px; }
.ongoing .redacted { color: var(--ink-3); font-weight: 600; letter-spacing: .02em; }
.ongoing-what { font-weight: 600; color: var(--ink-2); font-size: 15px; }
.ongoing-note { color: var(--ink-2); font-size: 14px; }
.ongoing-foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 12px; }
.ongoing-foot span { background: rgba(255,255,255,.8); border: 1px solid var(--glass-border); border-radius: 999px; padding: 4px 9px; color: var(--ink-2); }
.ongoing-foot em { font-style: normal; color: var(--accent); font-weight: 600; margin-left: auto; }
.ongoing.anon { background: repeating-linear-gradient(135deg, rgba(255,255,255,.5) 0 12px, rgba(255,255,255,.3) 12px 24px); }
@media (max-width: 960px) { .ongoing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .ongoing-grid { grid-template-columns: 1fr; } }

/* Κάθετες οθόνες κινητού (coverFit: contain): ολόκληρη η οθόνη, πάνω στο χρώμα του έργου */
.thumb .cover[style*="contain"], .reel-card .cover[style*="contain"] { padding: 6% 0; }

/* 5 υπηρεσίες στο bento: η Social Media Content πιάνει όλο το πλάτος κάτω */
.service.b-social { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1.2fr; gap: 12px 28px; align-items: center; }
.service.b-social .widget { margin-top: 0; grid-row: span 4; grid-column: 2; }
.w-posts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.w-posts i { aspect-ratio: 4 / 5; border-radius: 10px; background: linear-gradient(150deg, #ffd9c7, #ffb199); display: block; }
.w-posts i:nth-child(2) { background: linear-gradient(150deg, #dcefff, #9ec5ff); }
.w-posts i:nth-child(3) { background: var(--grad); }
.w-posts i:nth-child(4) { background: linear-gradient(150deg, #e9e2ff, #b8a5ff); }
@media (max-width: 960px) { .service.b-social { grid-template-columns: 1fr; } .service.b-social .widget { grid-column: auto; grid-row: auto; } }
/* ---------- Αρχική: η φόρμα κλείνει τη σελίδα μαζί με το footer ---------- */
#brief { padding-bottom: clamp(32px, 4vw, 48px); }
.brief { align-items: start; }
@media (min-width: 961px) {
  .brief-intro { position: sticky; top: calc(var(--header-h, 72px) + 32px); }
}
.site-footer.joined { margin-top: 0; }
.site-footer.joined .foot-brand .btn { display: none; } /* η φόρμα είναι ακριβώς από πάνω */
.foot-grid { grid-template-columns: 1.7fr repeat(3, 1fr); }
@media (max-width: 960px) { .foot-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- /start/: η φόρμα ως ξεχωριστή σελίδα ---------- */
.start .brief h1 { font-size: clamp(40px, 6vw, 76px); margin-top: 12px; }
.sec-head h1 { font-size: clamp(36px, 5.4vw, 68px); max-width: 17ch; margin-top: 12px; }

/* ---------- Αρχική χωρίς φόρμα και footer (23/10) ---------- */
@media (min-width: 961px) { .hero-grid { min-height: 0; } } /* χωρίς κενό ανάμεσα σε hero και «Μας εμπιστεύτηκαν» */
.hero { padding-top: clamp(32px, 5vw, 64px); }
.platform-last { padding-bottom: clamp(64px, 8vw, 112px); }
.platform-start { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
.platform-start h3 { font-size: clamp(26px, 2.6vw, 36px); line-height: 1.1; letter-spacing: -0.02em; margin-top: 10px; }
.platform .platform-start p:not(.eyebrow) { margin-top: 12px; }
.platform-actions { margin-top: 24px; display: flex; align-items: center; gap: 14px 24px; flex-wrap: wrap; }
.platform-actions .direct { display: flex; gap: 4px 16px; flex-wrap: wrap; font-size: 15px; }
.platform-actions .direct a { font-weight: 600; text-decoration: none; color: var(--ink); }
.platform-actions .direct a:hover { color: var(--accent); }

/* Αρχική χωρίς labels πάνω από τους τίτλους (23/10) */
.hero h1 { margin-top: 0; }
.platform-start h3 { margin-top: 0; }
.start .brief h1 { margin-top: 0; }