/* ============================================================================
   Claudiu — site de prezentare. Fără dependențe, doar CSS modern.
   Culorile și tipografia sunt centralizate în variabilele de mai jos.
   ========================================================================== */
:root {
  --ink: #0b1220;
  --ink-2: #111a2e;
  --ink-3: #1b2740;
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #64748b;
  --line: #e6eaf1;
  --bg: #ffffff;
  --bg-2: #f6f8fb;
  --accent: #0c67fb;
  --accent-2: #38bdf8;
  --accent-3: #60a5fa;
  --ok: #16a34a;
  --warn: #f59e0b;
  --grad: linear-gradient(135deg, #0c67fb 0%, #38bdf8 100%);
  --grad-soft: linear-gradient(135deg, rgba(12,103,251,.12), rgba(56,189,248,.12));
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-lg: 0 30px 80px -20px rgba(15, 23, 42, .35);
  --shadow-md: 0 14px 40px -12px rgba(15, 23, 42, .18);
  --shadow-sm: 0 4px 14px -4px rgba(15, 23, 42, .12);
  --font-head: "Manrope", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); color: var(--text); background: var(--bg); line-height: 1.6; font-size: 16px; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); letter-spacing: -.02em; line-height: 1.12; margin: 0; color: var(--text); }
h1 { font-size: clamp(2.4rem, 5.2vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0; }
.container { width: min(var(--container), calc(100% - 2.5rem)); margin-inline: auto; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-head { max-width: 720px; margin-bottom: 3rem; }
.section-head p { color: var(--text-2); font-size: 1.1rem; margin-top: 1rem; }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }
.center { text-align: center; }
.center .section-head { margin-inline: auto; }
.center .eyebrow::before { display: none; }
.muted { color: var(--text-2); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---- butoane */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; padding: .85rem 1.35rem; border-radius: 999px; font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(12,103,251,.6); }
.btn-primary:hover { box-shadow: 0 14px 34px -10px rgba(12,103,251,.75); transform: translateY(-1px); }
.btn-ghost { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.18); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,.14); }
.btn-outline { background: #fff; color: var(--text); border-color: var(--line); }
.btn-outline:hover { border-color: #cbd5e1; box-shadow: var(--shadow-sm); }
.btn-lg { padding: 1rem 1.7rem; font-size: 1.02rem; }
.btn svg { width: 18px; height: 18px; }

/* ---- navigație */
.nav { position: sticky; top: 0; z-index: 50; transition: background .25s, box-shadow .25s, border-color .25s; border-bottom: 1px solid transparent; }
.nav.pe-inchis { background: rgba(11, 18, 32, .75); backdrop-filter: blur(14px); }
.nav.deschis { background: rgba(255, 255, 255, .86); backdrop-filter: blur(14px); border-color: var(--line); }
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-family: var(--font-head); font-weight: 800; font-size: 1.22rem; letter-spacing: -.02em; color: #fff; }
.nav.deschis .brand { color: var(--text); }
.brand-mark { width: 38px; height: 38px; border-radius: 11px; background: #fff; display: grid; place-items: center; box-shadow: 0 8px 20px -8px rgba(12,103,251,.8); }
.brand-mark img { width: 30px; height: 30px; object-fit: contain; display: block; }
.brand { text-transform: none; }
.nav-links a.nav-login { font-weight: 600; color: #fff; }
.nav.deschis .nav-links a.nav-login { color: var(--accent); }
.nav-links { display: flex; gap: 1.6rem; align-items: center; font-size: .93rem; font-weight: 500; color: rgba(255,255,255,.78); }
.nav.deschis .nav-links { color: var(--text-2); }
.nav-links a:hover { color: #fff; }
.nav.deschis .nav-links a:hover { color: var(--text); }
.nav-cta .btn { padding: .65rem 1.1rem; font-size: .9rem; }
.nav-toggle { display: none; background: none; border: 0; color: #fff; padding: .4rem; cursor: pointer; }
.nav.deschis .nav-toggle { color: var(--text); }
@media (max-width: 900px) {
  .nav-links { position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; background: #fff; color: var(--text); padding: 1rem 1.25rem 1.5rem; gap: .2rem; box-shadow: var(--shadow-md); display: none; }
  .nav-links a { padding: .8rem .5rem; border-bottom: 1px solid var(--line); color: var(--text) !important; }
  .nav-links.arata { display: flex; }
  .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---- hero */
.hero { position: relative; background: var(--ink); color: #fff; overflow: hidden; margin-top: -72px; padding-top: 72px; }
.hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(800px 500px at 15% -10%, rgba(12,103,251,.55), transparent 60%),
  radial-gradient(700px 500px at 90% 10%, rgba(56,189,248,.35), transparent 60%),
  radial-gradient(600px 400px at 60% 110%, rgba(96,165,250,.25), transparent 60%); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); pointer-events: none; }
.hero .container { position: relative; z-index: 1; padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(4rem, 8vw, 6.5rem); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; margin: 1.1rem 0 1.4rem; }
.hero .eyebrow { color: #93c5fd; }
.hero .eyebrow::before { background: #93c5fd; }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,.78); max-width: 560px; line-height: 1.65; }
.hero-cta { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; margin-top: 2.4rem; color: rgba(255,255,255,.7); font-size: .88rem; }
.hero-trust span { display: inline-flex; align-items: center; gap: .45rem; }
.hero-trust svg { width: 16px; height: 16px; color: #67e8f9; }
.hero-visual { position: relative; min-height: 420px; }
.browser { position: relative; margin-right: 110px; border-radius: 14px; overflow: hidden; background: #0f172a; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.08); transform: perspective(1400px) rotateY(-6deg) rotateX(2deg); }
.browser-bar { height: 34px; background: #1e293b; display: flex; align-items: center; gap: 6px; padding: 0 12px; }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: #475569; display: block; }
.browser-bar i:nth-child(1) { background: #f87171; } .browser-bar i:nth-child(2) { background: #fbbf24; } .browser-bar i:nth-child(3) { background: #34d399; }
.browser-bar span { margin-left: 10px; flex: 1; height: 18px; border-radius: 6px; background: #0f172a; color: #94a3b8; font-size: .68rem; display: flex; align-items: center; padding: 0 10px; }
.browser img { width: 100%; height: auto; display: block; }
.phone { position: absolute; right: -10px; bottom: -34px; width: 176px; border-radius: 28px; background: #0b1220; padding: 10px; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.1); }
.phone img { border-radius: 20px; }
.phone::before { content: ""; position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 70px; height: 8px; border-radius: 6px; background: #0b1220; z-index: 2; }
.chip { position: absolute; background: rgba(255,255,255,.96); color: var(--text); border-radius: 12px; padding: .6rem .8rem; box-shadow: var(--shadow-md); font-size: .82rem; display: flex; align-items: center; gap: .55rem; animation: plutire 6s ease-in-out infinite; }
.chip strong { display: block; font-size: .95rem; }
.chip-1 { left: -26px; top: 26%; animation-delay: -1s; }
.chip-2 { left: 8%; bottom: -8px; animation-delay: -3s; }
.chip .dot { width: 10px; height: 10px; border-radius: 50%; }
@keyframes plutire { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 1rem; min-height: 0; }
  .browser { transform: none; margin-right: 0; }
  .phone { display: none; }
  .chip-1 { left: auto; right: -6px; top: -14px; }
}

/* ---- bandă de încredere */
.banda { background: var(--bg-2); border-bottom: 1px solid var(--line); }
.banda .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding: 1.6rem 0; }
.banda-item { display: flex; gap: .8rem; align-items: flex-start; font-size: .92rem; color: var(--text-2); }
.banda-item strong { display: block; color: var(--text); font-family: var(--font-head); font-size: 1rem; }
.banda-item svg { width: 22px; height: 22px; flex: 0 0 22px; color: var(--accent); margin-top: 2px; }
@media (max-width: 900px) { .banda .container { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .banda .container { grid-template-columns: 1fr; } }

/* ---- funcționalități */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease, border-color .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #d6dbe6; }
.card .icon { width: 46px; height: 46px; border-radius: 13px; background: var(--grad-soft); display: grid; place-items: center; margin-bottom: 1.1rem; color: var(--accent); }
.card .icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--text-2); font-size: .95rem; }

/* ---- secțiuni alternante */
.alt { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; padding: clamp(2.5rem, 5vw, 4rem) 0; }
.alt.inv > .alt-text { order: 2; }
.alt-text h2 { margin-bottom: 1rem; }
.alt-text p { color: var(--text-2); font-size: 1.05rem; }
.lista-bife { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .7rem; }
.lista-bife li { display: flex; gap: .7rem; align-items: flex-start; color: var(--text); font-size: .98rem; }
.lista-bife svg { width: 20px; height: 20px; flex: 0 0 20px; color: var(--ok); margin-top: 2px; }
.shot { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--line); background: #0f172a; }
.shot img { width: 100%; height: auto; }
.shot.crop { aspect-ratio: 16 / 10; }
.shot.crop img { height: 100%; object-fit: cover; object-position: top; }
@media (max-width: 900px) { .alt { grid-template-columns: 1fr; gap: 2rem; } .alt.inv > .alt-text { order: 0; } }

/* ---- galerie */
.galerie { background: var(--ink); color: #fff; }
.galerie h2, .galerie .section-head p { color: #fff; }
.galerie .section-head p { color: rgba(255,255,255,.7); }
.galerie .eyebrow { color: #93c5fd; }
.tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.tab { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.8); border-radius: 999px; padding: .55rem 1rem; font-size: .9rem; font-weight: 600; cursor: pointer; transition: background .2s, color .2s; }
.tab:hover { background: rgba(255,255,255,.12); color: #fff; }
.tab.activ { background: #fff; color: var(--text); border-color: #fff; }
.galerie-viz { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.1); background: #0f172a; aspect-ratio: 1366 / 860; }
.galerie-viz img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transition: opacity .35s ease; }
.galerie-viz img.activ { opacity: 1; }
.galerie-desc { margin-top: 1rem; color: rgba(255,255,255,.75); font-size: .98rem; min-height: 1.6em; }

/* ---- pași */
.pasi { counter-reset: pas; }
.pas { position: relative; padding: 1.6rem 1.6rem 1.6rem 4.2rem; }
.pas::before { counter-increment: pas; content: counter(pas, decimal-leading-zero); position: absolute; left: 1.2rem; top: 1.3rem; font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---- prețuri */
.preturi { background: var(--bg-2); }
.toggle { display: inline-flex; align-items: center; gap: .8rem; background: #fff; border: 1px solid var(--line); padding: .4rem; border-radius: 999px; margin: 0 auto 2.5rem; }
.toggle button { border: 0; background: transparent; padding: .55rem 1.1rem; border-radius: 999px; font-weight: 600; color: var(--text-2); cursor: pointer; font-size: .92rem; }
.toggle button.activ { background: var(--ink); color: #fff; }
.toggle .eticheta-reducere { font-size: .75rem; font-weight: 700; color: var(--ok); background: rgba(22,163,74,.1); padding: .2rem .55rem; border-radius: 999px; margin-left: .3rem; }
.plan { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 2rem 1.8rem; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.plan.recomandat { border-color: transparent; background: linear-gradient(#fff, #fff) padding-box, var(--grad) border-box; border: 2px solid transparent; box-shadow: var(--shadow-md); transform: translateY(-8px); }
.plan .badge-plan { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--grad); color: #fff; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: .35rem .9rem; border-radius: 999px; }
.plan h3 { font-size: 1.35rem; }
.plan .pentru { color: var(--text-2); font-size: .92rem; margin: .4rem 0 1.4rem; min-height: 2.9em; }
.pret { display: flex; align-items: baseline; gap: .4rem; font-family: var(--font-head); }
.pret .suma { font-size: 2.6rem; font-weight: 800; letter-spacing: -.03em; }
.pret .per { color: var(--text-3); font-size: .95rem; }
.pret-nota { color: var(--text-3); font-size: .82rem; margin-top: .3rem; min-height: 1.2em; }
.plan .lista-bife { margin-top: 1.5rem; flex: 1; }
.plan .lista-bife li { font-size: .93rem; }
.plan .btn { margin-top: 1.8rem; width: 100%; }
.plan .btn-outline { border-color: #cbd5e1; }
.nota-preturi { text-align: center; color: var(--text-3); font-size: .88rem; margin-top: 1.6rem; }
@media (max-width: 980px) { .plan.recomandat { transform: none; } }

.comparatie { margin-top: 3.5rem; overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.comparatie table { width: 100%; border-collapse: collapse; min-width: 640px; font-size: .93rem; }
.comparatie th, .comparatie td { padding: .85rem 1rem; border-bottom: 1px solid var(--line); text-align: center; }
.comparatie th:first-child, .comparatie td:first-child { text-align: left; }
.comparatie thead th { background: var(--bg-2); font-family: var(--font-head); font-size: .95rem; }
.comparatie tbody tr:last-child td { border-bottom: 0; }
.comparatie .grup td { background: #fbfcfe; font-weight: 700; color: var(--text-2); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; text-align: left; }
.bifa { color: var(--ok); font-weight: 700; }
.nu { color: #cbd5e1; }

/* ---- securitate */
.securitate .card { background: linear-gradient(180deg, #fff, #fbfcfe); }

/* ---- FAQ */
.faq { max-width: 820px; margin-inline: auto; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; padding: 0 1.3rem; margin-bottom: .7rem; }
.faq summary { list-style: none; cursor: pointer; padding: 1.05rem 0; font-weight: 600; font-family: var(--font-head); font-size: 1.02rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 1.1rem; color: var(--text-2); }

/* ---- CTA final */
.cta-final { position: relative; overflow: hidden; background: var(--ink); color: #fff; }
.cta-final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 400px at 20% 50%, rgba(12,103,251,.5), transparent 60%), radial-gradient(600px 400px at 85% 40%, rgba(56,189,248,.35), transparent 60%); }
.cta-final .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 3rem; align-items: center; }
.cta-final h2 { color: #fff; }
.cta-final p { color: rgba(255,255,255,.75); margin-top: 1rem; font-size: 1.05rem; }
.contact-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); padding: 1.8rem; backdrop-filter: blur(10px); }
.contact-card h3 { color: #fff; margin-bottom: 1rem; }
.contact-card form { display: grid; gap: .8rem; }
.contact-card input, .contact-card textarea { width: 100%; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: #fff; border-radius: 10px; padding: .75rem .9rem; font: inherit; font-size: .95rem; }
.contact-card input::placeholder, .contact-card textarea::placeholder { color: rgba(255,255,255,.5); }
.contact-card small { color: rgba(255,255,255,.55); font-size: .78rem; }
@media (max-width: 900px) { .cta-final .container { grid-template-columns: 1fr; } }

/* ---- footer */
.footer { background: #070c17; color: rgba(255,255,255,.65); font-size: .9rem; }
.footer .container { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.8rem 0; }
.footer a:hover { color: #fff; }
.footer .brand { font-size: 1rem; }
.footer .brand-mark { width: 28px; height: 28px; border-radius: 8px; }
.footer .brand-mark img { width: 22px; height: 22px; }

/* ---- animații de apariție */
/* doar cu JavaScript activ (html.js); fără JS sau la print totul e vizibil */
html.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
html.js .reveal.in { opacity: 1; transform: none; }
@media print { html.js .reveal { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .chip { animation: none; } html { scroll-behavior: auto; } }