/* ==========================================================================
   LOGICHUB — sistem de design 2026
   Un singur CSS, fără framework. Dark-first pe hero/CTA/footer, light pe conținut.
   Fonturi self-hosted (Space Grotesk = display, Inter = text), diacritice latin-ext.
   ========================================================================== */

/* ---------- Fonturi ---------- */
@font-face {
  font-family: 'Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('/assets/fonts/grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('/assets/fonts/grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'InterVar'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('/assets/fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'InterVar'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('/assets/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Token-uri ---------- */
:root {
  --ink:        #0A0E17;
  --ink-2:      #111827;
  --ink-3:      #18202F;
  --ink-line:   rgba(255,255,255,.10);
  --ink-text:   #E8ECF4;
  --ink-muted:  #BAC5D8;

  --paper:      #FFFFFF;
  --paper-2:    #F4F6FA;
  --paper-line: #E4E9F2;
  --text:       #0F1626;
  --text-soft:  #4E5B72;

  --brand:      #4D6BFF;
  --brand-600:  #3A55E0;
  --brand-700:  #2C41B8;
  --brand-tint: #EDF1FF;
  --mint:       #12E1A8;
  --mint-ink:   #04795B;
  --mint-tint:  #E4FBF4;

  --r-sm: 10px; --r-md: 16px; --r-lg: 24px; --r-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(15,22,38,.06), 0 4px 12px rgba(15,22,38,.05);
  --shadow-md: 0 8px 30px rgba(15,22,38,.10);
  --shadow-glow: 0 12px 40px rgba(77,107,255,.28);

  --wrap: 1180px;
  --gap: clamp(1.25rem, 3vw, 2.5rem);
  --sect-y: clamp(4rem, 9vw, 7.5rem);

  --font-display: 'Grotesk', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-text: 'InterVar', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--text);
  font-family: var(--font-text); font-size: 1.0625rem; line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: -.02em; margin: 0 0 .6em; }
h1 { font-size: clamp(2.25rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.4rem); letter-spacing: -.01em; }
p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 4px; }

/* ---------- Layout ---------- */
.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }
.section { padding-block: var(--sect-y); position: relative; }
.section--tint { background: var(--paper-2); }
.section--ink { background: var(--ink); color: var(--ink-text); }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: var(--ink-muted); }
.grid { display: grid; gap: var(--gap); }
@media (min-width: 720px)  { .g-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px)  { .g-3 { grid-template-columns: repeat(3, 1fr); }
                             .g-4 { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 720px) and (max-width: 959px) { .g-3, .g-4 { grid-template-columns: repeat(2, 1fr); } }

.head { max-width: 42rem; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.head--center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-display); font-size: .8125rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; color: var(--brand-600);
  margin-bottom: 1rem;
}
.eyebrow::before { content: ''; width: 1.75rem; height: 2px; background: currentColor; border-radius: 2px; }
.section--ink .eyebrow { color: var(--mint); }
.lead { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); color: var(--text-soft); }
.section--ink .lead { color: var(--ink-muted); }

/* ---------- Butoane ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .9rem 1.5rem; border-radius: var(--r-pill); border: 1px solid transparent;
  font-family: var(--font-display); font-weight: 700; font-size: .9875rem; letter-spacing: -.01em;
  cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .2s, border-color .2s, color .2s;
  white-space: nowrap;
}
.btn svg { width: 1.05em; height: 1.05em; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--brand); color: #fff; box-shadow: var(--shadow-glow); }
.btn--primary:hover { background: var(--brand-600); transform: translateY(-2px); }
.btn--ghost { border-color: var(--paper-line); background: var(--paper); color: var(--text); box-shadow: var(--shadow-sm); }
.btn--ghost:hover { border-color: var(--brand-600); color: var(--brand-600); transform: translateY(-2px); }
.section--ink .btn--ghost { background: transparent; border-color: var(--ink-line); color: #fff; box-shadow: none; }
.section--ink .btn--ghost:hover { border-color: var(--mint); color: var(--mint); }
.btn--lg { padding: 1.05rem 1.9rem; font-size: 1.0625rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: .85rem; }
@media (max-width: 460px) { .btn-row .btn { flex: 1 1 100%; } }

.link-arrow { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--brand-600); }
.link-arrow svg { width: 1em; height: 1em; transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(10,14,23,.72); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent; transition: background .3s var(--ease), border-color .3s, padding .3s var(--ease);
}
.site-header.is-stuck { background: rgba(10,14,23,.94); border-bottom-color: var(--ink-line); }
.site-header__inner { display: flex; align-items: center; gap: 1.5rem; padding-block: 1.05rem; transition: padding .3s var(--ease); }
.site-header.is-stuck .site-header__inner { padding-block: .7rem; }

.logo { display: inline-flex; align-items: center; gap: .6rem; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; letter-spacing: -.03em; }
.logo__mark { width: 34px; height: 34px; flex: none; }
.logo__mark .node { transform-origin: center; }
.logo b { font-weight: 700; color: var(--mint); }

.nav { margin-left: auto; display: flex; align-items: center; gap: .35rem; }
.nav a {
  padding: .55rem .85rem; border-radius: var(--r-pill); font-size: .9375rem; font-weight: 600;
  color: #DCE3F0; transition: color .2s, background-color .2s;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,.07); }
.nav a.is-active { color: #fff; background: rgba(255,255,255,.10); }
.header-cta { margin-left: .5rem; }
.site-header .header-cta { background: #fff; color: var(--ink-2); box-shadow: 0 2px 12px rgba(0,0,0,.3); }
.site-header .header-cta:hover { background: var(--mint); color: var(--ink); transform: translateY(-2px); }
.nav-toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--ink-line); border-radius: 12px; background: transparent; align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; position: relative; transition: transform .3s var(--ease), background-color .2s; }
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s var(--ease); }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 64px 0 auto; margin: 0; flex-direction: column; align-items: stretch; gap: .15rem;
    background: var(--ink); border-bottom: 1px solid var(--ink-line); padding: 1rem 1.25rem 1.75rem;
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity .25s var(--ease), transform .25s var(--ease);
  }
  .nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .nav a { padding: .85rem 1rem; font-size: 1.0625rem; }
  .header-cta { margin: .75rem 0 0; justify-content: center; }
}

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--ink); color: var(--ink-text); overflow: hidden; padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(4rem, 9vw, 7rem); }
.hero__grid, .hero__glow { position: absolute; inset: 0; pointer-events: none; }
.hero__grid {
  background-image: linear-gradient(var(--ink-line) 1px, transparent 1px), linear-gradient(90deg, var(--ink-line) 1px, transparent 1px);
  background-size: 64px 64px; opacity: .55;
  mask-image: radial-gradient(120% 90% at 70% 0%, #000 20%, transparent 75%);
  animation: gridDrift 40s linear infinite;
}
@keyframes gridDrift { to { background-position: 64px 64px, 64px 64px; } }
.hero__glow::before, .hero__glow::after {
  content: ''; position: absolute; width: 46rem; height: 46rem; border-radius: 50%; filter: blur(90px); opacity: .30;
}
.hero__glow::before { background: radial-gradient(circle, var(--brand), transparent 62%); top: -22rem; right: -14rem; animation: float1 18s ease-in-out infinite; }
.hero__glow::after  { background: radial-gradient(circle, var(--mint), transparent 62%);  bottom: -30rem; left: -18rem; opacity: .18; animation: float2 22s ease-in-out infinite; }
@keyframes float1 { 50% { transform: translate3d(-3rem, 2rem, 0) scale(1.08); } }
@keyframes float2 { 50% { transform: translate3d(3rem, -2rem, 0) scale(1.06); } }

.hero__inner { position: relative; z-index: 1; display: grid; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
@media (min-width: 1000px) { .hero__inner { grid-template-columns: 1.08fr .92fr; } }
.hero h1 { color: #fff; }
.hero h1 .hl { color: var(--mint); }
.hero p.lead { max-width: 34rem; }
.badge {
  display: inline-flex; align-items: center; gap: .55rem; padding: .45rem .9rem .45rem .55rem;
  border: 1px solid var(--ink-line); border-radius: var(--r-pill); background: rgba(255,255,255,.04);
  font-size: .8125rem; color: var(--ink-text); margin-bottom: 1.5rem;
}
.badge .dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(18,225,168,.6); animation: pulse 2.4s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 .6rem rgba(18,225,168,0); } 100% { box-shadow: 0 0 0 0 rgba(18,225,168,0); } }

/* Cardul „rezultate reale" din hero */
.proof {
  background: linear-gradient(160deg, var(--ink-3), var(--ink-2));
  border: 1px solid var(--ink-line); border-radius: var(--r-lg); padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: 0 30px 70px rgba(0,0,0,.45);
}
.proof__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.4rem; }
.proof__site { font-family: var(--font-display); font-weight: 700; color: #fff; }
.proof__tag { white-space: nowrap; font-size: .75rem; color: var(--mint); border: 1px solid rgba(18,225,168,.35); background: rgba(18,225,168,.08); padding: .2rem .6rem; border-radius: var(--r-pill); }
.proof__row { display: grid; grid-template-columns: 1fr auto; align-items: baseline; gap: .75rem; padding: .85rem 0; border-top: 1px solid var(--ink-line); }
.proof__row:first-of-type { border-top: 0; }
.proof__label { font-size: .9375rem; color: var(--ink-muted); }
.proof__val { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: #fff; letter-spacing: -.02em; }
.proof__val .from { color: var(--ink-muted); font-size: 1rem; font-weight: 400; }
.proof__val .to { color: var(--mint); }
.proof__bar { grid-column: 1 / -1; height: 6px; border-radius: 3px; background: rgba(255,255,255,.07); overflow: hidden; }
.proof__bar i { display: block; height: 100%; width: 0; border-radius: 3px; background: linear-gradient(90deg, var(--brand), var(--mint)); transition: width 1.4s var(--ease); }
.proof.is-in .proof__bar i { width: var(--w, 70%); }
.proof__note { margin-top: 1.25rem; font-size: .8125rem; color: var(--ink-muted); }

/* ---------- Carduri ---------- */
.card {
  position: relative; background: var(--paper); border: 1px solid var(--paper-line); border-radius: var(--r-md);
  padding: clamp(1.5rem, 2.6vw, 2rem); box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  display: flex; flex-direction: column; height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #CFD9EC; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--text-soft); font-size: .9875rem; }
.card__foot { margin-top: auto; padding-top: 1.25rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.card__price { font-family: var(--font-display); font-weight: 700; color: var(--text); font-size: .9375rem; }
.card__price small { display: block; font-weight: 400; font-size: .75rem; color: var(--text-soft); letter-spacing: .02em; }
.card--link:hover .link-arrow svg { transform: translateX(4px); }
.icon-box {
  width: 3rem; height: 3rem; border-radius: 14px; display: grid; place-items: center; margin-bottom: 1.1rem;
  background: var(--brand-tint); color: var(--brand-600); transition: background-color .3s, color .3s, transform .3s var(--ease);
}
/* În carduri: iconul stă pe același rând cu titlul (cerere Marius 14.08).
   .card e flex-column => float nu merge; folosim margini negative (respectate în flex). */
.card > .icon-box { margin-bottom: .9rem; }
.card > .icon-box + h3 {
  display: flex; align-items: center; min-height: 3rem;
  font-size: 1.15rem; line-height: 1.25;
  margin: -3.9rem 0 .9rem 3.85rem;
}
.icon-box svg { width: 1.5rem; height: 1.5rem; }
.card:hover .icon-box { background: var(--ink-2); color: var(--mint); transform: rotate(-6deg) scale(1.05); }

/* Card pe fundal închis */
.card--ink { background: rgba(255,255,255,.035); border-color: var(--ink-line); box-shadow: none; }
.card--ink:hover { border-color: rgba(18,225,168,.4); background: rgba(255,255,255,.06); }
.card--ink p { color: var(--ink-muted); }
.card--ink .icon-box { background: rgba(77,107,255,.16); color: #9DB0FF; }
.card--ink:hover .icon-box { background: var(--mint); color: var(--ink); }

/* ---------- Pași (proces) ---------- */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 4.25rem; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: -.15rem; font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
  color: var(--brand); background: var(--brand-tint); width: 3rem; height: 3rem; border-radius: 14px; display: grid; place-items: center;
}
.section--ink .step::before { background: rgba(77,107,255,.16); color: #9DB0FF; }
.step h3 { margin-bottom: .35rem; }
.step p { color: var(--text-soft); font-size: .9875rem; }
.section--ink .step p { color: var(--ink-muted); }

/* ---------- Cifre ---------- */
.stat { text-align: center; }
.stat__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.25rem, 5vw, 3.25rem); letter-spacing: -.03em; line-height: 1; color: #fff; }
.stat__num .unit { color: var(--mint); }
.stat__label { margin-top: .6rem; font-size: .9375rem; color: var(--ink-muted); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--paper-line); }
.faq details { border-bottom: 1px solid var(--paper-line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.35rem 3rem 1.35rem 0; position: relative;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.02rem, 1.5vw, 1.15rem); letter-spacing: -.01em;
  transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--brand-600); }
.faq summary::after {
  content: ''; position: absolute; right: .35rem; top: 50%; width: .7rem; height: .7rem; margin-top: -.45rem;
  border-right: 2px solid var(--brand); border-bottom: 2px solid var(--brand); transform: rotate(45deg);
  transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -.15rem; }
.faq .faq__a { padding-bottom: 1.5rem; color: var(--text-soft); max-width: 52rem; }
.faq details[open] .faq__a { animation: faqIn .35s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } }

/* ---------- CTA final ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--ink); color: #fff; border-radius: var(--r-lg); padding: clamp(2.5rem, 6vw, 4.5rem); text-align: center; }
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(60% 120% at 50% 0%, rgba(77,107,255,.45), transparent 70%);
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; }
.cta-band p { color: var(--ink-muted); max-width: 40rem; margin-inline: auto; }
.cta-band .btn-row { justify-content: center; margin-top: 2rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--ink-muted); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
.site-footer a { color: var(--ink-muted); transition: color .2s; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 2.5rem; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-col h4 { font-family: var(--font-display); font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: #fff; margin-bottom: 1.1rem; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; font-size: .9375rem; }
.footer-about p { font-size: .9375rem; max-width: 26rem; }
.footer-legal { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--ink-line); display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; font-size: .8125rem; }

/* ---------- Animații la scroll ---------- */
.reveal { opacity: 0; transform: translateY(20px); }
.js .reveal { transition: opacity .7s var(--ease), transform .7s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .proof__bar i { width: var(--w, 70%) !important; }
}

/* ---------- Utilitare ---------- */
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 100; background: #fff; color: var(--text); padding: .75rem 1.25rem; border-radius: var(--r-sm); box-shadow: var(--shadow-md); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.text-center { text-align: center; }
.todo { background: #FFF4CC; color: #6B4E00; border: 1px dashed #E0B400; padding: .1rem .4rem; border-radius: 4px; font-size: .875em; font-weight: 600; }

/* ---------- Formular contact ---------- */
.form-grid { display: grid; gap: 1rem; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .field--full { grid-column: 1 / -1; } }
.field { display: grid; gap: .4rem; font-size: .9375rem; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem 1rem; border: 1.5px solid var(--paper-line); border-radius: var(--r-sm);
  background: var(--paper); font-weight: 400; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 7.5rem; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(77,107,255,.15);
}

/* ---------- Portofoliu (studii de caz) ---------- */
.case__stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); gap: 1rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--paper-line); }
.case__val { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.35rem, 2.4vw, 1.75rem); letter-spacing: -.02em; color: var(--mint-ink); }
.case__label { font-size: .875rem; color: var(--text-soft); margin-top: .25rem; }

/* ---------- Pagini legale ---------- */
.legal-body h2 { font-size: 1.35rem; margin-top: 2.25rem; }
.legal-body h3 { font-size: 1.1rem; margin-top: 1.5rem; }
.legal-body p, .legal-body li { color: var(--text-soft); }
.legal-body ul { padding-left: 1.25rem; }
.legal-body li { margin-bottom: .5rem; }

/* ---------- Card featured (AI) — ocupă tot rândul ---------- */
.card--featured { grid-column: 1 / -1; background: linear-gradient(135deg, var(--ink), var(--ink-2)); border-color: var(--ink-line); }
.card--featured h3, .card--featured .card__price { color: #fff; }
.card--featured p { color: var(--ink-muted); }
.card--featured .icon-box { background: rgba(18,225,168,.14); color: var(--mint); }
.card--featured:hover .icon-box { background: var(--mint); color: var(--ink); }
.card--featured .feat-list { display: flex; flex-wrap: wrap; gap: .5rem; margin: .75rem 0 0; padding: 0; list-style: none; }
.card--featured .feat-list li { font-size: .8125rem; color: var(--ink-text); border: 1px solid var(--ink-line); border-radius: var(--r-pill); padding: .3rem .75rem; background: rgba(255,255,255,.04); }

/* ---------- Chips tehnologii ---------- */
.tech-chips { display: flex; flex-wrap: wrap; gap: .65rem; }
.tech-chip {
  font-family: var(--font-display); font-weight: 700; font-size: .9375rem; letter-spacing: -.01em;
  padding: .6rem 1.1rem; border-radius: var(--r-pill); background: var(--paper);
  border: 1px solid var(--paper-line); box-shadow: var(--shadow-sm); color: var(--text);
  transition: transform .25s var(--ease), border-color .25s, color .25s;
}
.tech-chip:hover { transform: translateY(-2px); border-color: var(--brand-600); color: var(--brand-600); }

/* ==========================================================================
   Widget WhatsApp plutitor
   ========================================================================== */
.wa { position: fixed; right: clamp(1rem, 3vw, 1.75rem); bottom: clamp(1rem, 3vw, 1.75rem); z-index: 90; display: flex; flex-direction: column; align-items: flex-end; gap: .85rem; }

.wa__btn {
  position: relative; width: 60px; height: 60px; border: 0; border-radius: 50%;
  background: #25D366; color: #fff; cursor: pointer; display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .2s;
}
.wa__btn svg { width: 32px; height: 32px; }
.wa__btn:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 12px 32px rgba(37,211,102,.55); }
.wa__btn.is-open { background: var(--ink-2); box-shadow: 0 8px 24px rgba(0,0,0,.35); }
.wa__ring { position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25D366; animation: waPulse 2.2s ease-out infinite; pointer-events: none; }
@keyframes waPulse {
  0%   { transform: scale(1); opacity: .8; }
  70%  { transform: scale(1.55); opacity: 0; }
  100% { transform: scale(1.55); opacity: 0; }
}

.wa__teaser {
  display: flex; align-items: center; gap: .6rem; max-width: 17rem;
  background: #fff; color: var(--text); border: 1px solid var(--paper-line);
  border-radius: 14px 14px 4px 14px; padding: .8rem 2.1rem .8rem .9rem;
  box-shadow: var(--shadow-md); font-size: .9375rem; line-height: 1.4; cursor: pointer;
  position: relative; opacity: 0; transform: translateY(8px) scale(.96);
}
.wa__teaser.is-in { animation: waTeaserIn .45s var(--ease) forwards, waWiggle 5s ease-in-out 1.2s infinite; }
@keyframes waTeaserIn { to { opacity: 1; transform: none; } }
@keyframes waWiggle { 0%, 100% { rotate: 0deg; } 3% { rotate: -1.5deg; } 6% { rotate: 1.2deg; } 9% { rotate: 0deg; } }
.wa__teaser-emoji { font-size: 1.35rem; animation: waWave 2.4s ease-in-out infinite; transform-origin: 70% 70%; }
@keyframes waWave { 0%, 60%, 100% { transform: rotate(0); } 66% { transform: rotate(16deg); } 72% { transform: rotate(-8deg); } 78% { transform: rotate(14deg); } 84% { transform: rotate(0); } }
.wa__teaser-close {
  position: absolute; top: .3rem; right: .35rem; width: 1.4rem; height: 1.4rem; border: 0; border-radius: 50%;
  background: var(--paper-2); color: var(--text-soft); font-size: 1rem; line-height: 1; cursor: pointer;
}
.wa__teaser-close:hover { background: var(--paper-line); }

.wa__panel {
  width: min(21.5rem, calc(100vw - 2.5rem)); background: #fff; border: 1px solid var(--paper-line);
  border-radius: var(--r-md); overflow: hidden; box-shadow: 0 24px 60px rgba(15,22,38,.28);
  opacity: 0; transform: translateY(10px) scale(.97); transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.wa__panel.is-open { opacity: 1; transform: none; }
.wa__head { display: flex; align-items: center; gap: .7rem; padding: .9rem 1rem; background: var(--ink); color: #fff; position: relative; }
.wa__logo { width: 34px; height: 34px; color: #fff; }
.wa__head strong { font-family: var(--font-display); display: block; line-height: 1.2; }
.wa__head small { color: var(--ink-muted); font-size: .78rem; }
.wa__panel-close { position: absolute; top: .55rem; right: .6rem; width: 1.7rem; height: 1.7rem; border: 0; border-radius: 50%; background: rgba(255,255,255,.12); color: #fff; font-size: 1.05rem; line-height: 1; cursor: pointer; }
.wa__panel-close:hover { background: rgba(255,255,255,.22); }
.wa__body { padding: 1rem; background: #EFF3F9; }
.wa__bubble {
  background: #fff; border-radius: 4px 14px 14px 14px; padding: .8rem .95rem; font-size: .9375rem;
  box-shadow: var(--shadow-sm); margin-bottom: .85rem; max-width: 95%;
}
.wa__topics { display: flex; flex-wrap: wrap; gap: .45rem; }
.wa__topics button {
  border: 1.5px solid #CBD5E6; background: #fff; border-radius: var(--r-pill);
  padding: .42rem .8rem; font-size: .8438rem; font-weight: 600; color: var(--text); cursor: pointer;
  transition: border-color .2s, background-color .2s, color .2s, transform .2s var(--ease);
}
.wa__topics button:hover { border-color: #25D366; color: #128C4B; transform: translateY(-1px); }
.wa__topics button.is-sel { background: #E7FBEF; border-color: #25D366; color: #0E7A40; }
.wa__cta {
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  background: #25D366; color: #fff; font-family: var(--font-display); font-weight: 700;
  padding: .95rem; font-size: 1rem; transition: background-color .2s;
}
.wa__cta:hover { background: #1FBF5B; }
.wa__cta svg { width: 1.35rem; height: 1.35rem; }

@media (max-width: 480px) {
  .wa__btn { width: 54px; height: 54px; }
  .wa__teaser { max-width: 14.5rem; font-size: .875rem; }
}
@media print { .wa { display: none; } }

/* ==========================================================================
   Contact — flux în pași (alegi întâi, apoi datele)
   ========================================================================== */
.pick-head { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.25rem; }
.pick-step {
  width: 2.1rem; height: 2.1rem; flex: none; border-radius: 50%; display: grid; place-items: center;
  background: var(--brand); color: #fff; font-family: var(--font-display); font-weight: 700;
}
.pick-grid { display: grid; gap: .85rem; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); }
.pick {
  position: relative; display: flex; flex-direction: column; gap: .3rem; cursor: pointer;
  border: 1.5px solid var(--paper-line); border-radius: var(--r-md); padding: 1.1rem 1.15rem;
  background: var(--paper); box-shadow: var(--shadow-sm);
  transition: border-color .2s, transform .25s var(--ease), box-shadow .25s var(--ease), background-color .2s;
}
.pick:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #CFD9EC; }
.pick input { position: absolute; opacity: 0; pointer-events: none; }
.pick__icon {
  width: 2.5rem; height: 2.5rem; border-radius: 11px; display: grid; place-items: center;
  background: var(--brand-tint); color: var(--brand-600); margin-bottom: .35rem;
  transition: background-color .2s, color .2s, transform .25s var(--ease);
}
.pick__icon svg { width: 1.3rem; height: 1.3rem; }
.pick__label { font-family: var(--font-display); font-weight: 700; letter-spacing: -.01em; }
.pick__hint { font-size: .8438rem; color: var(--text-soft); line-height: 1.45; }
.pick__check {
  position: absolute; top: .8rem; right: .8rem; width: 1.5rem; height: 1.5rem; border-radius: 50%;
  display: grid; place-items: center; background: var(--mint); color: var(--ink);
  opacity: 0; transform: scale(.4); transition: opacity .2s, transform .3s cubic-bezier(.34,1.56,.64,1);
}
.pick__check svg { width: .85rem; height: .85rem; }
.pick:has(input:checked) { border-color: var(--brand); background: var(--brand-tint); }
.pick:has(input:checked) .pick__icon { background: var(--ink-2); color: var(--mint); transform: rotate(-6deg) scale(1.05); }
.pick:has(input:checked) .pick__check { opacity: 1; transform: scale(1); }
:focus-visible + .pick__icon { outline: 3px solid var(--brand); outline-offset: 3px; }

.stage { max-height: 0; overflow: hidden; opacity: 0; transform: translateY(14px); transition: max-height .5s var(--ease), opacity .4s var(--ease), transform .4s var(--ease); }
.stage.is-open { max-height: 1400px; opacity: 1; transform: none; overflow: visible; }
.no-js .stage { max-height: none; opacity: 1; transform: none; overflow: visible; }

.btn--wa { background: #25D366; color: #fff; box-shadow: 0 8px 24px rgba(37,211,102,.35); }
.btn--wa:hover { background: #1FBF5B; transform: translateY(-2px); }

/* ==========================================================================
   Proza articolelor de blog
   ========================================================================== */
.prose { max-width: 52rem; }
.prose h2 { margin-top: 2.5rem; font-size: clamp(1.4rem, 2.4vw, 1.85rem); }
.prose h3 { margin-top: 1.75rem; font-size: clamp(1.1rem, 1.7vw, 1.3rem); }
.prose p, .prose li { color: #2A3548; }
.prose ul, .prose ol { padding-left: 1.35rem; margin-bottom: 1.1em; }
.prose li { margin-bottom: .45rem; }
.prose a { color: var(--brand-600); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: var(--brand-700); }
.prose strong { color: var(--text); }
.prose .key-answer {
  background: var(--mint-tint); border-left: 4px solid var(--mint); border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 1.1rem 1.25rem; margin: 1.5rem 0; font-size: 1.0625rem;
}
.prose .box-warn {
  background: #FFF6E9; border-left: 4px solid #F5A623; border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 1.1rem 1.25rem; margin: 1.5rem 0;
}
.prose .tbl-wrap { overflow-x: auto; margin: 1.5rem 0; border: 1px solid var(--paper-line); border-radius: var(--r-sm); }
.prose table { width: 100%; border-collapse: collapse; font-size: .9375rem; min-width: 34rem; }
.prose th { background: var(--ink); color: #fff; font-family: var(--font-display); font-weight: 700; text-align: left; padding: .7rem .9rem; }
.prose td { padding: .7rem .9rem; border-top: 1px solid var(--paper-line); vertical-align: top; }
.prose tbody tr:nth-child(even) { background: var(--paper-2); }
.prose td:first-child { font-weight: 600; color: var(--text); }


/* ---------- Grafice studii de caz (SVG inline) ---------- */
.cs-fig { margin: 1.75rem 0; border: 1px solid var(--paper-line); border-radius: var(--r-md); padding: 1.25rem 1.25rem 1rem; background: var(--paper); }
.cs-fig h4 { margin: 0 0 1rem; font-size: 1.05rem; }
.cs-fig svg { width: 100%; height: auto; display: block; }
.cs-fig figcaption { font-size: .8125rem; color: var(--text-soft); margin-top: .75rem; }
.cs-legend { display: flex; gap: 1.25rem; font-size: .8125rem; color: var(--text-soft); margin-top: .5rem; }
.cs-legend i { display: inline-block; width: .8rem; height: .8rem; border-radius: 3px; margin-right: .4rem; vertical-align: -1px; }