/* ============================================================
   GRMI — Design System
   Temă: dark / tech / gradient. Editezi tokens-urile de mai jos.
   ============================================================ */

:root {
  /* Culori de bază */
  --bg:        #070b18;
  --bg-2:      #0b1124;
  --surface:   #0e1530;
  --surface-2: #131c3d;
  --line:      rgba(255,255,255,.08);
  --line-2:    rgba(255,255,255,.14);

  --text:      #e8ecf6;
  --text-dim:  #9aa6c4;
  --text-mute: #6b779a;

  /* Accente / brand */
  --c1: #4f7cff;   /* albastru electric */
  --c2: #7c4dff;   /* violet */
  --c3: #22d3ee;   /* cyan */
  --brand-orange: #ff6a00;  /* accent din logo GRMI */
  --grad: linear-gradient(110deg, var(--c3), var(--c1) 45%, var(--c2));
  --grad-soft: linear-gradient(135deg, rgba(79,124,255,.18), rgba(124,77,255,.18));

  --glass:     rgba(255,255,255,.04);
  --glass-2:   rgba(255,255,255,.06);

  /* Tipografie */
  --font-head: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spațiere & forme */
  --radius:    18px;
  --radius-sm: 12px;
  --radius-lg: 26px;
  --container: 1200px;
  --shadow:    0 24px 60px -20px rgba(0,0,0,.6);
  --glow:      0 0 40px rgba(79,124,255,.35);

  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img,svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--c3); outline-offset: 3px; border-radius: 4px; }

/* ---------- Fundal animat ---------- */
.bg-grid {
  position: fixed; inset: 0; z-index: -2;
  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: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}
.bg-glow {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(50% 40% at 15% 10%, rgba(79,124,255,.22), transparent 60%),
    radial-gradient(45% 40% at 90% 5%, rgba(124,77,255,.20), transparent 60%),
    radial-gradient(40% 35% at 60% 90%, rgba(34,211,238,.12), transparent 60%);
  animation: glowdrift 18s ease-in-out infinite alternate;
}
@keyframes glowdrift { to { transform: translate3d(0,-3%,0) scale(1.05); } }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.container-narrow { max-width: 820px; }
.center { text-align: center; }
.section { padding: clamp(64px, 9vw, 130px) 0; position: relative; }
.section-alt { background:
  linear-gradient(180deg, transparent, rgba(255,255,255,.015) 12%, rgba(255,255,255,.015) 88%, transparent); }
.section-foot { margin-top: 48px; text-align: center; }

/* ---------- Tipografie ---------- */
h1,h2,h3,h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.12; letter-spacing: -.02em; }
.grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.eyebrow {
  display: inline-block; font-family: var(--font-head); font-size: .8rem;
  font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--c3); margin-bottom: 16px;
}
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.is-center { margin-inline: auto; text-align: center; }
.section-title { font-size: clamp(1.9rem, 4vw, 3rem); }
.section-text { color: var(--text-dim); font-size: 1.075rem; margin-top: 16px; }

/* ---------- Butoane ---------- */
.btn {
  --pad: 13px 22px;
  display: inline-flex; align-items: center; gap: 9px;
  padding: var(--pad); border-radius: 999px; font-family: var(--font-head);
  font-weight: 600; font-size: .95rem; border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-sm { --pad: 9px 16px; font-size: .875rem; }
.btn-lg { --pad: 16px 28px; font-size: 1rem; }
.btn-block { display: flex; width: 100%; justify-content: center; }
.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 10px 30px -8px rgba(79,124,255,.6);
  border: none;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -10px rgba(79,124,255,.7); }
.btn-ghost {
  background: var(--glass); color: var(--text); border-color: var(--line-2);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: var(--glass-2); border-color: var(--c1); transform: translateY(-2px); }

/* ---------- Glass card ---------- */
.glass {
  background: var(--glass); border: 1px solid var(--line);
  border-radius: var(--radius); backdrop-filter: blur(14px);
  position: relative;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
/* Fundalul + blur stau pe un layer permanent; doar opacity se animează =>
   fără comutarea on/off a backdrop-filter (sursa flick-ului la scroll). */
.site-header::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: rgba(7,11,24,.78);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px -20px #000;
  opacity: 0; transition: opacity .3s ease;
  will-change: opacity;
}
.site-header.scrolled::before { opacity: 1; }
.site-header.scrolled { border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.brand { display: inline-flex; align-items: center; }
.brand-logo {
  height: 40px; width: auto; display: block;
  filter: drop-shadow(0 0 16px rgba(79,124,255,.3));
  transition: filter .3s var(--ease), transform .3s var(--ease);
}
.brand:hover .brand-logo { filter: drop-shadow(0 0 22px rgba(34,211,238,.45)); transform: translateY(-1px); }
.brand-sm .brand-logo { height: 36px; }
/* compat: marca veche (gradient + rocket), nefolosită acum */
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: var(--grad); box-shadow: var(--glow); }
.brand-icon { width: 22px; height: 22px; color: #fff; }
.brand-dot { color: var(--c3); }

.main-nav { display: flex; }
.nav-list { display: flex; align-items: center; gap: 6px; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px;
  color: var(--text-dim); font-weight: 500; font-size: .95rem; border-radius: 10px;
  transition: color .2s, background .2s;
}
.nav-link:hover, .nav-link.is-active { color: var(--text); background: var(--glass); }
.nav-caret { width: 6px; height: 6px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); transition: transform .25s; }
.has-mega:hover .nav-caret { transform: rotate(-135deg) translateY(-2px); }

/* Mega meniu */
.mega {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(10px);
  width: min(760px, 90vw); padding: 16px; border-radius: var(--radius);
  background: rgba(11,17,36,.96); border: 1px solid var(--line-2); backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s; z-index: 120;
}
.has-mega:hover .mega { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.mega::before { content:''; position:absolute; bottom:100%; left:0; right:0; height:14px; }
.mega-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.mega-col {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto;
  column-gap: 12px; align-items: center; padding: 14px; border-radius: var(--radius-sm);
  border: 1px solid transparent; transition: background .2s, border-color .2s, transform .2s;
}
.mega-col:hover { background: var(--glass); border-color: var(--line-2); transform: translateY(-2px); }
.mega-icon { grid-row: 1/3; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; background: var(--grad-soft); color: var(--c3); }
.mega-icon svg { width: 22px; height: 22px; }
.mega-title { font-family: var(--font-head); font-weight: 600; font-size: .98rem; }
.mega-desc { font-size: .8rem; color: var(--text-mute); }

.header-actions { display: flex; align-items: center; gap: 12px; }

/* ---------- Selector de limbă ---------- */
.lang-switch { position: relative; }
.lang-current {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border-radius: 10px;
  background: var(--glass); border: 1px solid var(--line); color: var(--text-dim);
  font-family: var(--font-head); font-weight: 600; font-size: .85rem; transition: .2s;
}
.lang-current:hover { color: var(--text); border-color: var(--line-2); }
.lang-globe { width: 17px; height: 17px; }
.lang-current .nav-caret { width: 5px; height: 5px; transition: transform .25s; }
.lang-switch.open .lang-current .nav-caret { transform: rotate(-135deg) translateY(-1px); }
.lang-menu {
  position: absolute; top: calc(100% + 10px); right: 0; min-width: 180px; padding: 8px;
  background: rgba(11,17,36,.97); border: 1px solid var(--line-2); border-radius: var(--radius-sm);
  backdrop-filter: blur(20px); box-shadow: var(--shadow); z-index: 120;
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .2s, transform .2s;
}
.lang-switch.open .lang-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-option {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 9px;
  color: var(--text-dim); transition: background .2s, color .2s;
}
.lang-option:hover { background: var(--glass); color: var(--text); }
.lang-option.is-active { color: var(--text); }
.lang-short { font-family: var(--font-head); font-weight: 700; font-size: .78rem; width: 26px; color: var(--c3); }
.lang-native { flex: 1; font-size: .92rem; }
.lang-check { display: grid; place-items: center; color: var(--c3); }
.lang-check svg { width: 15px; height: 15px; }

/* Selector limbă — varianta mobilă (în drawer) */
.mobile-lang { border-top: 1px solid var(--line); padding-top: 16px; }
.lang-mobile { display: flex; gap: 8px; flex-wrap: wrap; }
.lang-mobile-item {
  padding: 9px 14px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line);
  font-family: var(--font-head); font-weight: 600; font-size: .85rem; color: var(--text-dim);
}
.lang-mobile-item.is-active { color: #fff; background: var(--grad); border-color: transparent; }
.nav-toggle { display: none; background: var(--glass); border: 1px solid var(--line); width: 42px; height: 42px; border-radius: 11px; place-items: center; color: var(--text); }
.nav-toggle .icon { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
body.nav-open .nav-toggle .icon-menu { display: none; }
body.nav-open .nav-toggle .icon-close { display: block; }

/* Mobile nav */
.mobile-nav {
  position: fixed; inset: 72px 0 auto 0; z-index: 95;
  background: rgba(7,11,24,.98); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line); padding: 24px; max-height: calc(100vh - 72px); overflow-y: auto;
  transform: translateY(-110%); transition: transform .35s var(--ease); display: grid; gap: 20px;
}
body.nav-open .mobile-nav { transform: translateY(0); }
.mobile-nav > ul { display: grid; gap: 4px; }
.mobile-nav > ul a { display: block; padding: 12px 14px; border-radius: 10px; font-family: var(--font-head); font-weight: 600; font-size: 1.1rem; }
.mobile-nav > ul a:hover { background: var(--glass); }
.mobile-services { display: grid; gap: 6px; border-top: 1px solid var(--line); padding-top: 16px; }
.mobile-services-label { font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 4px; }
.mobile-services a { display: flex; align-items: center; gap: 10px; padding: 9px 14px; border-radius: 10px; color: var(--text-dim); }
.mobile-services a:hover { background: var(--glass); color: var(--text); }
.mobile-services svg { width: 18px; height: 18px; color: var(--c3); }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding: clamp(70px,12vw,150px) 0 clamp(60px,8vw,110px); overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-inner { position: relative; max-width: 880px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line-2); font-size: .85rem; color: var(--text-dim);
  font-family: var(--font-head); font-weight: 500;
}
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c3); box-shadow: 0 0 0 0 rgba(34,211,238,.7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(34,211,238,0); } 100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); } }
.hero-title { font-size: clamp(2.4rem, 6vw, 4.6rem); margin: 22px 0 18px; font-weight: 700; }
.hero-sub { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--text-dim); max-width: 640px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-fade { position: absolute; left: 0; right: 0; bottom: 0; height: 140px; background: linear-gradient(transparent, var(--bg)); pointer-events: none; }
.hero-landing .hero-inner { margin-inline: auto; }

.hero-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 56px; }
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-value { font-family: var(--font-head); font-weight: 700; font-size: clamp(1.8rem,3.5vw,2.6rem); background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-label { font-size: .9rem; color: var(--text-mute); }
.stat-boxed { padding: 22px; border-radius: var(--radius); background: var(--glass); border: 1px solid var(--line); }

/* ============================================================
   CARDS GRID + SERVICE CARD
   ============================================================ */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px,1fr)); gap: 20px; }
.service-card {
  display: flex; flex-direction: column; padding: 28px; overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.service-card::after {
  content:''; position:absolute; inset:0; border-radius: inherit; padding: 1px;
  background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .35s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::after { opacity: 1; }
.service-card-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--grad-soft); color: var(--c3); margin-bottom: 18px; }
.service-card-icon svg { width: 26px; height: 26px; }
.service-card-title { font-size: 1.25rem; margin-bottom: 10px; }
.service-card-text { color: var(--text-dim); font-size: .96rem; flex: 1; }
.service-card-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 20px; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--c3); }
.service-card-link svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.service-card:hover .service-card-link svg { transform: translateX(4px); }

/* Categorii pe pagina servicii */
.cat-block { margin-bottom: 72px; }
.cat-block:last-child { margin-bottom: 0; }
.cat-block-head { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.cat-block-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 15px; background: var(--grad-soft); color: var(--c3); flex-shrink: 0; }
.cat-block-icon svg { width: 28px; height: 28px; }
.cat-block-title { font-size: 1.6rem; }
.cat-block-title a:hover { color: var(--c3); }
.cat-block-tag { color: var(--text-mute); }

/* ============================================================
   VALORI / PROCES / TESTIMONIALE / FAQ
   ============================================================ */
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 20px; }
.value-card { padding: 28px; border-radius: var(--radius); background: var(--glass); border: 1px solid var(--line); transition: transform .3s var(--ease), border-color .3s; }
.value-card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.value-icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 13px; background: var(--grad-soft); color: var(--c3); margin-bottom: 16px; }
.value-icon svg { width: 25px; height: 25px; }
.value-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.value-card p { color: var(--text-dim); font-size: .94rem; }

.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 24px; counter-reset: step; }
.process-step { position: relative; padding-top: 24px; border-top: 2px solid var(--line); }
.process-step::before { content:''; position:absolute; top:-2px; left:0; width:48px; height:2px; background: var(--grad); }
.process-no { font-family: var(--font-head); font-weight: 700; font-size: 2.4rem; color: transparent; -webkit-text-stroke: 1.5px var(--line-2); display: block; margin-bottom: 8px; }
.process-step h3 { font-size: 1.2rem; margin-bottom: 8px; }
.process-step p { color: var(--text-dim); font-size: .95rem; }

.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px,1fr)); gap: 20px; }
.testi-card { padding: 30px; }
.testi-card blockquote { font-size: 1.08rem; line-height: 1.6; margin-bottom: 22px; }
.testi-card figcaption { display: flex; flex-direction: column; gap: 2px; }
.testi-card figcaption strong { font-family: var(--font-head); }
.testi-card figcaption span { color: var(--text-mute); font-size: .9rem; }

.faq { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--glass); overflow: hidden; }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-plus { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: var(--glass-2); color: var(--c3); transition: transform .3s; flex-shrink: 0; }
.faq-plus svg { width: 16px; height: 16px; }
.faq-item[open] .faq-plus { transform: rotate(135deg); }
.faq-item p { padding: 0 22px 22px; color: var(--text-dim); }

/* ============================================================
   PAGINI INTERIOARE
   ============================================================ */
.page-hero { padding: clamp(48px,7vw,90px) 0 clamp(30px,4vw,50px); }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: .88rem; color: var(--text-mute); margin-bottom: 22px; }
.crumbs a:hover { color: var(--c3); }
.crumb-sep { opacity: .5; }
.crumb-current { color: var(--text-dim); }
.page-title { font-size: clamp(2rem, 5vw, 3.4rem); }
.page-lead { color: var(--text-dim); font-size: 1.15rem; max-width: 680px; margin-top: 18px; }

.detail-grid { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }
.detail-icon { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 16px; background: var(--grad-soft); color: var(--c3); margin-bottom: 22px; }
.detail-icon svg { width: 32px; height: 32px; }
.detail-main h2 { font-size: 1.7rem; margin-bottom: 12px; }
.detail-lead { color: var(--text-dim); font-size: 1.1rem; margin-bottom: 28px; }
.feature-list { display: grid; gap: 14px; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 1.02rem; }
.feature-check { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: var(--grad-soft); color: var(--c3); flex-shrink: 0; margin-top: 1px; }
.feature-check svg { width: 16px; height: 16px; }
.detail-aside { position: sticky; top: 96px; }
.detail-cta { padding: 28px; display: grid; gap: 14px; }
.detail-cta h3 { font-size: 1.25rem; }
.detail-cta p { color: var(--text-dim); font-size: .95rem; }

.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.about-grid p { color: var(--text-dim); margin-top: 14px; }
.about-grid .section-title { margin-top: 8px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.project-card { padding: 28px; transition: transform .3s var(--ease), border-color .3s; }
.project-card:hover { transform: translateY(-5px); border-color: var(--line-2); }
.project-icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 13px; background: var(--grad-soft); color: var(--c3); margin-bottom: 16px; }
.project-icon svg { width: 25px; height: 25px; }
.project-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: top; border-radius: var(--radius-sm); border: 1px solid var(--line); margin-bottom: 16px; }

/* Pagină de caz (detaliu proiect) */
.case-gallery { display: grid; gap: 18px; margin-bottom: 28px; }
.case-img { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block; }
.tech-title { font-size: 1.1rem; margin: 28px 0 14px; }
.tech-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tech-tag { padding: 7px 14px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line-2); font-family: var(--font-head); font-weight: 500; font-size: .85rem; color: var(--text-dim); }
.back-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 32px; font-family: var(--font-head); font-weight: 600; color: var(--c3); }
.back-link .icon-back { width: 18px; height: 18px; transform: rotate(180deg); }
a.project-card { display: flex; flex-direction: column; }
a.project-card .service-card-link { margin-top: 16px; }
.project-cat { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--c3); }
.project-card h3 { font-size: 1.25rem; margin: 8px 0 10px; }
.project-card p { color: var(--text-dim); font-size: .95rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: start; }
.contact-info h2 { font-size: 1.6rem; margin-bottom: 24px; }
.contact-list { display: grid; gap: 20px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-ic { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--grad-soft); color: var(--c3); flex-shrink: 0; }
.contact-ic svg { width: 21px; height: 21px; }
.contact-k { display: block; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 2px; }
.contact-list a:hover { color: var(--c3); }
.contact-phones { display: flex; flex-direction: column; gap: 6px; }
.contact-phones a { width: max-content; }

/* Eticheta de regiune (US / EU) */
.phone-tag {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: .62rem; letter-spacing: .06em; line-height: 1;
  padding: 3px 6px; border-radius: 6px; margin-right: 8px;
  background: var(--grad-soft); color: var(--c3); border: 1px solid var(--line-2);
  vertical-align: middle;
}
.contact-social { display: flex; gap: 10px; margin-top: 28px; }
.contact-social a { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; background: var(--glass); border: 1px solid var(--line); color: var(--text-dim); transition: .2s; }
.contact-social a:hover { color: var(--c3); border-color: var(--c1); transform: translateY(-2px); }
.contact-social svg { width: 20px; height: 20px; }

.contact-form { padding: 32px; display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 8px; }
.field > span { font-size: .85rem; color: var(--text-dim); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: var(--radius-sm);
  background: rgba(0,0,0,.25); border: 1px solid var(--line-2); color: var(--text);
  font: inherit; transition: border-color .2s, background .2s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-mute); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c1); background: rgba(0,0,0,.4); }
.field textarea { resize: vertical; }
.form-note { font-size: .92rem; padding: 12px 16px; border-radius: var(--radius-sm); }
.form-note.ok { background: rgba(34,211,238,.1); color: var(--c3); border: 1px solid rgba(34,211,238,.3); }
.form-note.err { background: rgba(255,90,90,.1); color: #ff8a8a; border: 1px solid rgba(255,90,90,.3); }

/* ---------- Error page ---------- */
.error-section { min-height: 70vh; display: grid; place-items: center; }
.error-code { font-family: var(--font-head); font-weight: 700; font-size: clamp(5rem, 18vw, 11rem); line-height: 1; display: block; margin-bottom: 8px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 0 0 40px; }
.footer-cta {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px;
  padding: 44px; margin: -60px auto 70px; max-width: var(--container);
  background: var(--grad-soft); border-color: var(--line-2);
}
.footer-cta-title { font-size: clamp(1.6rem,3vw,2.2rem); }
.footer-cta-text { color: var(--text-dim); margin-top: 8px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.footer-tagline { color: var(--text-mute); font-size: .92rem; margin: 16px 0 20px; max-width: 320px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; background: var(--glass); border: 1px solid var(--line); color: var(--text-dim); transition: .2s; }
.footer-social a:hover { color: var(--c3); border-color: var(--c1); transform: translateY(-2px); }
.footer-social svg { width: 19px; height: 19px; }
.footer-col h3 { font-size: 1rem; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: var(--text-mute); font-size: .94rem; transition: color .2s; }
.footer-col a:hover { color: var(--text); }
.footer-contact li { display: flex; align-items: center; gap: 10px; color: var(--text-dim); font-size: .94rem; }
.footer-contact svg { width: 17px; height: 17px; color: var(--c3); flex-shrink: 0; }
.footer-phones { display: inline-flex; flex-wrap: wrap; gap: 4px 8px; }
.footer-phones a { position: relative; }
.footer-phones a:not(:last-child)::after { content: none; margin-left: 8px; color: var(--text-mute); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 24px; color: var(--text-mute); font-size: .88rem; }

/* ---------- Landing header / to-top ---------- */
.landing-header { padding: 18px 0; }
.to-top {
  position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 46px; height: 46px;
  display: grid; place-items: center; border-radius: 50%; background: var(--grad);
  box-shadow: var(--glow); opacity: 0; transform: translateY(20px); transition: .3s; pointer-events: none;
}
.to-top.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.icon-up { transform: rotate(-90deg); width: 20px; height: 20px; color: #fff; }

/* ============================================================
   REVEAL animation
   ============================================================ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .main-nav { display: none; }
  .nav-toggle { display: grid; }
  .header-actions .btn-primary { display: none; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-aside { position: static; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-stats { grid-template-columns: repeat(2,1fr); gap: 28px; }
}
@media (max-width: 560px) {
  .container { padding-inline: 18px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-cta { padding: 28px; margin-bottom: 50px; }
  .hero-actions .btn { flex: 1; justify-content: center; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .footer-phones a:not(:last-child)::after { content: '·'; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}