/* ============================================================
   WEBD — premium digital studio one-pager
   Dark tech-studio theme (Linear/Vercel family), LT content
   ============================================================ */

:root {
  --bg: #090d06;
  --bg-2: #0e140a;
  --panel: #141d0e;
  --panel-2: #1a2613;
  --border: rgba(255,255,255,.08);
  --border-2: rgba(255,255,255,.14);
  --text: #eef1f6;
  --muted: #9aa3b2;
  --muted-2: #6b7484;
  --accent: #a3e635;
  --accent-2: #4ade80;
  --accent-rgb: 163, 230, 53;
  --accent2-rgb: 74, 222, 128;
  --grad: linear-gradient(92deg, var(--accent) 0%, var(--accent-2) 100%);
  --btn-text: #05070a;
  --footer-bg: #060a04;
  --glow-a: rgba(var(--accent-rgb),.16);
  --glow-b: rgba(var(--accent2-rgb),.10);
  --glass: rgba(9,13,6,.82);
  --glass-2: rgba(14,20,10,.86);
  --glass-3: rgba(9,13,6,.97);
  --nav-h: 76px;
  --topbar-h: 0px;
  --marquee-h: 54px;
  --radius: 14px;
  --font-h: 'Space Grotesk', sans-serif;
  --font-b: 'Inter', sans-serif;
}

/* ---------- Spalvų temos (meniu perjungimas) ---------- */
/* Gintaras (auksinė) */
html[data-theme="gold"] {
  --bg: #0d0a05;
  --bg-2: #141009;
  --panel: #1a140c;
  --panel-2: #221a10;
  --accent: #fbbf24;
  --accent-2: #fb923c;
  --accent-rgb: 251, 191, 36;
  --accent2-rgb: 251, 146, 60;
  --footer-bg: #0a0704;
  --glass: rgba(13,10,5,.82);
  --glass-2: rgba(20,16,9,.86);
  --glass-3: rgba(13,10,5,.97);
}
/* Mėlyna (originali) */
html[data-theme="blue"] {
  --bg: #07090d;
  --bg-2: #0c0f15;
  --panel: #11151d;
  --panel-2: #161b25;
  --accent: #6e8bff;
  --accent-2: #38e0c4;
  --accent-rgb: 110, 139, 255;
  --accent2-rgb: 56, 224, 196;
  --footer-bg: #05070a;
  --glass: rgba(7,9,13,.82);
  --glass-2: rgba(12,15,21,.86);
  --glass-3: rgba(7,9,13,.97);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: calc(var(--nav-h) + 20px); }

body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 860px; }
h1, h2, h3, h4 { font-family: var(--font-h); font-weight: 600; line-height: 1.15; letter-spacing: -.01em; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 10px;
  font-family: var(--font-h);
  font-weight: 600;
  font-size: .98rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--grad);
  color: var(--btn-text);
  box-shadow: 0 4px 22px rgba(var(--accent-rgb),.28);
}
.btn-primary:hover { box-shadow: 0 6px 30px rgba(var(--accent-rgb),.45); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-2);
}
.btn-ghost:hover { border-color: var(--accent); color: #fff; }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; height: 100%; gap: 30px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-h); font-weight: 700; letter-spacing: .12em; font-size: 1.15rem; }
.logo-mark {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--grad);
  color: var(--btn-text);
  border-radius: 9px;
  font-size: 1.1rem;
}
.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a { color: var(--muted); font-size: .95rem; font-weight: 500; transition: color .15s; }
.main-nav a:hover { color: #fff; }
.nav-cta { padding: 10px 20px; font-size: .92rem; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: calc(100vh - var(--nav-h) - var(--topbar-h) - var(--marquee-h)); display: flex; align-items: center; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 500px at 78% -10%, rgba(var(--accent-rgb),.16), transparent 60%),
    radial-gradient(700px 460px at 8% 110%, rgba(var(--accent2-rgb),.10), transparent 60%),
    var(--bg);
  z-index: 0;
}
.hero-bg::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(750px 420px at 50% 30%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(750px 420px at 50% 30%, #000 0%, transparent 75%);
}
.hero-content { position: relative; z-index: 2; padding: 90px 0 150px; max-width: 860px; }
.hero-kicker {
  display: inline-block;
  font-family: var(--font-h);
  font-size: .8rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(var(--accent-rgb),.35);
  background: rgba(var(--accent-rgb),.08);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 26px;
}
.hero h1 { font-size: clamp(2.5rem, 5.2vw, 4.1rem); font-weight: 700; margin-bottom: 24px; }
.hero-sub { font-size: clamp(1.02rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 620px; margin-bottom: 36px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-micro { margin-top: 22px; color: var(--muted-2); font-size: .92rem; }
.hero-micro strong { color: var(--text); }

/* ---------- Hero stats band (fold) ---------- */
.hero-stats {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--glass-2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
}
.stat { text-align: center; padding: 22px 14px; }
.stat + .stat { border-left: 1px solid var(--border); }
.stat-num {
  display: block;
  font-family: var(--font-h);
  font-size: 2rem;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 4px;
  line-height: 1.1;
}
.stat-label {
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Marquee ---------- */
.marquee {
  height: var(--marquee-h);
  display: flex;
  align-items: center;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.marquee-track {
  display: flex;
  gap: 42px;
  white-space: nowrap;
  animation: marquee 26s linear infinite;
  padding-right: 42px;
}
.marquee-track span {
  font-family: var(--font-h);
  font-size: .92rem;
  letter-spacing: .24em;
  color: var(--muted);
}
.marquee-track span::after { content: "✦"; margin-left: 42px; color: var(--accent); font-size: .7rem; vertical-align: middle; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 108px 0; }
.bg-tint { background: var(--bg-2); }
.section-tag {
  font-family: var(--font-h);
  font-size: .8rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-tag--light { color: var(--accent-2); }
.section-title { font-size: clamp(1.9rem, 3.4vw, 2.8rem); margin-bottom: 22px; max-width: 780px; }
.section-lead { color: var(--muted); font-size: 1.06rem; max-width: 720px; margin-bottom: 54px; }
.section-lead strong { color: var(--text); }

/* ---------- Speed / USP ---------- */
.speed-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin: 60px 0 46px; }
.speed-item { padding: 34px 30px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); }
.speed-item p { color: var(--muted); font-size: .96rem; }
.speed-num { font-family: var(--font-h); font-size: 2.1rem; font-weight: 700; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 10px; }
.speed-quote {
  font-family: var(--font-h);
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 22px;
  margin-top: 24px;
}

/* ---------- Cards ---------- */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--border-2); }
.card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .92rem; }
.card-ico { font-size: 1.4rem; margin-bottom: 14px; }
.card .mt { margin-top: 26px; }

/* ---------- Services rows ---------- */
.service-row {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 46px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 54px 58px;
  margin-bottom: 26px;
}
.service-row--dark { background: linear-gradient(135deg, var(--bg-2) 0%, var(--bg) 100%); border-color: rgba(var(--accent-rgb),.25); }
.service-body h3 { font-size: 1.65rem; margin-bottom: 14px; }
.service-body p { color: var(--muted); margin-bottom: 14px; }
.service-price { font-size: 1.05rem; margin-bottom: 22px !important; }
.service-price strong { font-family: var(--font-h); font-size: 1.5rem; color: var(--text); }
.service-note { font-size: .85rem; color: var(--muted-2) !important; }
.service-features .check-list { display: grid; gap: 10px; }

/* ---------- Check list ---------- */
.check-list li { position: relative; padding-left: 28px; color: var(--muted); font-size: .95rem; }
.check-list li::before {
  content: "";
  position: absolute; left: 0; top: .42em;
  width: 14px; height: 8px;
  border-left: 2px solid var(--accent-2);
  border-bottom: 2px solid var(--accent-2);
  transform: rotate(-45deg);
}

/* ---------- Pill cloud (marketing) ---------- */
.marketing-block { margin-top: 90px; }
.pill-cloud { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 40px; }
.pill-cloud span {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 10px 18px;
  border-radius: 100px;
  font-size: .92rem;
  color: var(--muted);
  transition: border-color .2s, color .2s;
}
.pill-cloud span:hover { border-color: var(--accent); color: #fff; }

/* ---------- E-com section ---------- */
.section-ecom {
  background:
    radial-gradient(800px 480px at 85% 0%, rgba(var(--accent2-rgb),.09), transparent 60%),
    var(--bg);
}
.ecom-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; margin-bottom: 16px; }
.ecom-shot {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-2);
  background: var(--panel);
  box-shadow: 0 10px 40px rgba(0,0,0,.35);
  position: relative;
}
/* browser chrome bar so desktop shots read as desktop */
.ecom-shot::before {
  content: "●  ●  ●";
  display: block;
  padding: 10px 14px;
  font-size: 9px;
  letter-spacing: 5px;
  color: var(--muted-2);
  background: var(--panel-2);
  border-bottom: 1px solid var(--border);
  line-height: 1.4;
}
.ecom-shot img { width: 100%; height: auto; transition: transform .4s ease; }
.ecom-shot:hover img { transform: scale(1.02); }
.ecom-caption { color: var(--muted-2); font-size: .85rem; margin-bottom: 60px; text-align: center; }
.ecom-feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

/* ---------- Split (ecom USP + testing) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.split p:not(.section-tag) { color: var(--muted); margin-top: 8px; }
.split strong { color: var(--text); }
.ecom-tools { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.ecom-tools span {
  font-family: var(--font-h);
  border: 1px solid var(--border-2);
  padding: 14px 26px;
  border-radius: 12px;
  font-weight: 600;
  font-size: .98rem;
  background: var(--panel);
}

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.process-item { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; position: relative; }
.process-num {
  font-family: var(--font-h);
  font-size: 1rem;
  font-weight: 700;
  color: var(--btn-text);
  background: var(--grad);
  border-radius: 8px;
  display: inline-block;
  padding: 3px 10px;
  margin-bottom: 16px;
}
.process-item h3 { font-size: 1.15rem; margin-bottom: 8px; }
.process-item p { color: var(--muted); font-size: .93rem; }

/* ---------- About ---------- */
.about-wrap { display: grid; grid-template-columns: 380px 1fr; gap: 70px; align-items: center; }
.about-media img { border-radius: 18px; border: 1px solid var(--border); }
.about-body p { color: var(--muted); margin-bottom: 16px; }
.about-body .section-title { margin-bottom: 18px; }
.about-body .btn { margin-top: 12px; }

/* ---------- Pricing ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(205px, 1fr)); gap: 18px; }
.price-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 24px; display: flex; flex-direction: column; min-width: 0; }
.price-card .btn { white-space: normal; text-align: center; font-size: .88rem; padding: 12px 10px; }
.price-card h3 { font-size: 1.02rem; margin-bottom: 16px; }
.price { margin-bottom: 14px; }
.price strong { font-family: var(--font-h); font-size: 1.6rem; font-weight: 700; line-height: 1.1; display: block; }
.price-card p { color: var(--muted); font-size: .9rem; margin-bottom: 14px; flex: 1; }
.price-note { font-size: .78rem !important; color: var(--muted-2) !important; }
.price-card .btn { margin-top: 6px; }
.price-card--featured { border-color: rgba(var(--accent-rgb),.5); background: linear-gradient(160deg, var(--panel-2), var(--bg-2)); box-shadow: 0 0 0 1px rgba(var(--accent-rgb),.12), 0 12px 40px rgba(var(--accent-rgb),.10); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; margin-top: 40px; }
.faq-item { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-item summary {
  cursor: pointer;
  padding: 20px 26px;
  font-family: var(--font-h);
  font-weight: 600;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color .15s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.5rem; color: var(--accent); font-weight: 400; transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item[open] summary { color: #fff; }
.faq-item p { padding: 0 26px 22px; color: var(--muted); font-size: .96rem; }

/* ---------- Contact ---------- */
.section-contact {
  background:
    radial-gradient(760px 460px at 10% 0%, rgba(var(--accent-rgb),.14), transparent 60%),
    linear-gradient(160deg, var(--bg-2) 0%, var(--bg) 70%);
}
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: start; }
.contact-info > p:not(.section-tag):not(.contact-line):not(.contact-mini) { color: var(--muted); margin-bottom: 26px; }
.contact-line { color: var(--text); font-size: 1rem; margin-bottom: 14px; }
.contact-list { display: grid; gap: 12px; margin-bottom: 30px; }
.contact-list li { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 1.02rem; }
.contact-list a { color: var(--text); transition: color .15s; }
.contact-list a:hover { color: var(--accent); }
.contact-mini { color: var(--muted-2) !important; font-size: .9rem; }

.contact-form-card { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 36px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { margin-bottom: 18px; }
.form-field label { display: block; font-size: .88rem; color: var(--muted); margin-bottom: 7px; font-weight: 500; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  font-family: var(--font-b);
  font-size: .98rem;
  padding: 12px 14px;
  transition: border-color .15s;
  outline: none;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--accent); }
.form-field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.form-field textarea { resize: vertical; min-height: 110px; }
.hp-field { display: none !important; }
.form-note { margin-top: 14px; font-size: .8rem; color: var(--muted-2); text-align: center; }
.form-note a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.form-status { margin-top: 14px; padding: 12px 16px; border-radius: 9px; font-size: .92rem; display: none; }
.form-status.ok { display: block; background: rgba(var(--accent2-rgb),.12); border: 1px solid rgba(var(--accent2-rgb),.35); color: var(--accent-2); }
.form-status.err { display: block; background: rgba(255,99,99,.1); border: 1px solid rgba(255,99,99,.3); color: #ff9d9d; }

/* ---------- Footer ---------- */
.site-footer { background: var(--footer-bg); border-top: 1px solid var(--border); padding-top: 70px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 50px; padding-bottom: 54px; }
.footer-brand p { color: var(--muted); font-size: .95rem; margin-top: 16px; max-width: 340px; }
.footer-founder { color: var(--muted-2) !important; font-size: .88rem !important; }
.footer-col h4 { font-size: .85rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: var(--muted); font-size: .95rem; transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom-inner { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; padding-top: 26px; padding-bottom: 26px; border-top: 1px solid var(--border); }
.footer-copy { color: var(--muted-2); font-size: .88rem; }
.footer-legal { margin-left: auto; font-size: .88rem; }
.footer-legal a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.footer-legal a:hover { color: var(--accent); }
.footer-codes { color: var(--muted-2); font-size: .88rem; }

/* ---------- WhatsApp FAB (hidden until scroll) ---------- */
.wa-float {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 150;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 6px 24px rgba(37,211,102,.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease, visibility .3s ease;
}
.wa-float.show { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.wa-float:hover { box-shadow: 0 8px 30px rgba(37,211,102,.5); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-height: 830px) {
  .hero-content { padding-top: 62px; padding-bottom: 134px; }
  .hero h1 { margin-bottom: 16px; }
  .hero-sub { margin-bottom: 26px; }
  .hero-micro { margin-top: 16px; }
  .section { padding: 84px 0; }
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .ecom-gallery { grid-template-columns: repeat(2, 1fr); }
  .ecom-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card--featured { grid-column: span 1; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .speed-grid { grid-template-columns: repeat(3, 1fr); }
  .about-wrap { grid-template-columns: 300px 1fr; gap: 44px; }
  .service-row { padding: 40px 34px; gap: 30px; }
}

@media (max-width: 768px) {
  .section { padding: 76px 0; }
  .hero { min-height: auto; display: block; }
  .hero-content { padding: 64px 0 36px; }
  .hero h1 { font-size: clamp(1.7rem, 8.2vw, 2.15rem); margin-bottom: 16px; }
  .hero-kicker { margin-bottom: 18px; font-size: .72rem; letter-spacing: .16em; }
  .hero-sub { margin-bottom: 26px; font-size: 1rem; }
  .hero-micro { margin-top: 16px; }
  .hero-stats { position: static; grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 18px 10px; }
  .stat:nth-child(odd) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--border); }
  .stat:nth-child(2) { border-left: 0; }
  .stat:nth-child(3) { border-left: 0; }
  .main-nav { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; flex-direction: column; gap: 5px; margin-left: auto; background: none; border: 0; cursor: pointer; padding: 8px; }
  .nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .2s, opacity .2s; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .mobile-menu { display: flex; position: fixed; inset: var(--nav-h) 0 auto 0; flex-direction: column; gap: 4px; background: var(--glass-3); backdrop-filter: blur(14px); padding: 20px 24px 26px; z-index: 99; border-bottom: 1px solid var(--border); }
  .mobile-menu a { padding: 13px 6px; font-family: var(--font-h); font-size: 1.1rem; border-bottom: 1px solid var(--border); }
  .mobile-menu .theme-sw { margin: 16px 6px 8px; }
  .grid-4, .grid-3, .ecom-feature-grid { grid-template-columns: 1fr; }
  .ecom-gallery { grid-template-columns: 1fr; }
  .speed-grid, .split, .process { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 1fr; padding: 34px 24px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .about-wrap { grid-template-columns: 1fr; gap: 36px; }
  .about-media img { max-width: 300px; }
  .contact-wrap { grid-template-columns: 1fr; gap: 46px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 34px; }
  .footer-legal { margin-left: 0; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; gap: 10px; }
}

@media (max-width: 480px) {
  .hero-sub { font-size: 1rem; }
  .hero-ctas .btn { width: 100%; }
  .contact-form-card { padding: 26px 20px; }
}

/* ============================================================
   Spalvų temos — perjungiklis meniu (3 apskritimai)
   ============================================================ */
.theme-sw { display: flex; align-items: center; gap: 7px; margin-left: 8px; }
.theme-opt {
  width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid transparent; padding: 0;
  cursor: pointer; position: relative;
  transition: transform .15s ease, border-color .2s ease, box-shadow .2s ease;
  flex: none;
}
.theme-opt:hover { transform: scale(1.18); }
.theme-opt.d-lime { background: linear-gradient(135deg, #a3e635, #4ade80); }
.theme-opt.d-gold { background: linear-gradient(135deg, #fbbf24, #fb923c); }
.theme-opt.d-blue { background: linear-gradient(135deg, #6e8bff, #38e0c4); }
.theme-opt[aria-pressed="true"] {
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .35);
}

/* ============================================================
   E. komercijos nuotraukų peržiūra (lightbox) — pilnas ekranas
   ============================================================ */
.ecom-shot { cursor: zoom-in; }
.ecom-shot img { pointer-events: none; }
.lb {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(2,4,6,.94);
  display: flex; align-items: center; justify-content: center;
  padding: 28px;
  opacity: 0; visibility: hidden;
  transition: opacity .22s ease, visibility .22s;
}
.lb.open { opacity: 1; visibility: visible; }
.lb img {
  max-width: 94vw; max-height: 90vh;
  width: auto; height: auto;
  border-radius: 10px;
  box-shadow: 0 24px 90px rgba(0,0,0,.65);
}
.lb-close {
  position: absolute; top: 16px; right: 20px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  color: #fff; font-size: 1.5rem; line-height: 1; cursor: pointer;
  display: grid; place-items: center; transition: background .2s;
}
.lb-close:hover { background: rgba(255,255,255,.18); }
.lb-hint {
  position: absolute; bottom: 18px; left: 0; right: 0; text-align: center;
  color: rgba(255,255,255,.45); font-size: .8rem;
}
body.lb-lock { overflow: hidden; }