/* ============================================================
   VIOTRIFAN SRL — fabricacherestea.ro
   Global Stylesheet — Industrial Elegance Theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,600&family=Barlow:wght@300;400;500;600;700&family=Barlow+Condensed:wght@400;500;600;700&display=swap');

/* ── CSS Variables ── */
:root {
  --clr-forest:      #0B1A0E;
  --clr-dark:        #111D13;
  --clr-surface:     #172419;
  --clr-surface-2:   #1E3020;
  --clr-border:      #2A4030;
  --clr-gold:        #C8880C;
  --clr-gold-light:  #E8A020;
  --clr-gold-pale:   #F0C060;
  --clr-cream:       #F5EDD8;
  --clr-parchment:   #EDE0C4;
  --clr-text:        #D8CCBA;
  --clr-text-dim:    #8A7E6E;
  --clr-text-muted:  #5A5040;
  --clr-white:       #FDFAF4;
  --font-display:    'Cormorant Garamond', Georgia, serif;
  --font-body:       'Barlow', sans-serif;
  --font-condensed:  'Barlow Condensed', sans-serif;
  --space-xs:  0.25rem; --space-sm:  0.5rem;  --space-md:  1rem;
  --space-lg:  1.5rem;  --space-xl:  2rem;    --space-2xl: 3rem;
  --space-3xl: 5rem;    --space-4xl: 8rem;
  --container-max: 1280px;
  --container-pad: clamp(1.5rem, 5vw, 4rem);
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms; --dur-mid: 320ms; --dur-slow: 560ms;
  --radius-sm: 4px; --radius-md: 8px; --radius-lg: 16px;
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.4);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.6);
  --shadow-gold: 0 0 40px rgba(200,136,12,0.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  line-height: 1.65;
  color: var(--clr-text);
  background-color: var(--clr-forest);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--clr-white);
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); font-weight: 300; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 400; }
h3 { font-size: clamp(1.4rem, 2.5vw, 2.2rem); }
h4 { font-size: clamp(1.1rem, 1.8vw, 1.5rem); }
h5 { font-size: 1.1rem; font-family: var(--font-condensed); letter-spacing: 0.08em; text-transform: uppercase; }
h6 { font-size: 0.85rem; font-family: var(--font-condensed); letter-spacing: 0.14em; text-transform: uppercase; }

p { color: var(--clr-text); max-width: 68ch; }

a { color: var(--clr-gold-light); text-decoration: none; transition: color var(--dur-fast) var(--ease-out); }
a:hover { color: var(--clr-gold-pale); }

strong { color: var(--clr-white); font-weight: 600; }

/* ── Layout ── */
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-pad); }
.section { padding: var(--space-4xl) 0; position: relative; }
.section--sm { padding: var(--space-3xl) 0; }

/* ── Label ── */
.label {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-condensed); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--clr-gold);
  padding: 0.3em 0.9em;
  border: 1px solid rgba(200,136,12,0.3);
  border-radius: 2px;
  background: rgba(200,136,12,0.06);
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-family: var(--font-condensed); font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.85em 2em;
  border-radius: var(--radius-sm); border: none; cursor: pointer;
  text-decoration: none;
  transition: all var(--dur-mid) var(--ease-out);
  white-space: nowrap;
}
.btn-primary { background: var(--clr-gold); color: var(--clr-forest); }
.btn-primary:hover { background: var(--clr-gold-light); color: var(--clr-forest); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,136,12,0.35); }
.btn-outline { background: transparent; color: var(--clr-cream); border: 1.5px solid var(--clr-border); }
.btn-outline:hover { border-color: var(--clr-gold); color: var(--clr-gold-pale); transform: translateY(-2px); }
.btn-lg { font-size: 1rem; padding: 1em 2.5em; }

/* ── Card ── */
.card { background: var(--clr-surface); border: 1px solid var(--clr-border); border-radius: var(--radius-md); overflow: hidden; transition: all var(--dur-mid) var(--ease-out); }
.card:hover { border-color: rgba(200,136,12,0.25); box-shadow: var(--shadow-gold); transform: translateY(-4px); }
.card-body { padding: var(--space-xl); }

/* ── Section Header ── */
.section-header { margin-bottom: var(--space-3xl); }
.section-header .label { margin-bottom: var(--space-md); }
.section-header h2 { margin-bottom: var(--space-md); }
.section-header p { font-size: 1.05rem; color: var(--clr-text-dim); }

/* ── Accent Line ── */
.accent-line { display: block; width: 60px; height: 3px; background: linear-gradient(90deg, var(--clr-gold), var(--clr-gold-light)); border-radius: 2px; margin: var(--space-md) 0; }

/* ── Page Hero ── */
.page-hero {
  min-height: 42vh; display: flex; align-items: flex-end;
  padding-bottom: var(--space-3xl);
  padding-top: calc(100px + var(--space-3xl));
  position: relative; overflow: hidden;
  background: var(--clr-dark);
}
.page-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,26,14,0.3) 0%, rgba(11,26,14,0.88) 100%); }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { margin-bottom: var(--space-md); }
.page-hero p { font-size: 1.1rem; color: var(--clr-text-dim); max-width: 55ch; }

/* ── Stat ── */
.stat { text-align: center; }
.stat-number { font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 300; color: var(--clr-gold-pale); line-height: 1; display: block; }
.stat-label { font-family: var(--font-condensed); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--clr-text-dim); margin-top: 0.5em; }

/* ── Forms ── */
.form-group { margin-bottom: var(--space-lg); }
.form-label { display: block; font-family: var(--font-condensed); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--clr-text-dim); margin-bottom: 0.5em; }
.form-control { width: 100%; background: var(--clr-surface-2); border: 1px solid var(--clr-border); border-radius: var(--radius-sm); color: var(--clr-white); font-family: var(--font-body); font-size: 0.95rem; padding: 0.85em 1.1em; transition: border-color var(--dur-fast), box-shadow var(--dur-fast); outline: none; }
.form-control:focus { border-color: var(--clr-gold); box-shadow: 0 0 0 3px rgba(200,136,12,0.12); }
.form-control::placeholder { color: var(--clr-text-muted); }
textarea.form-control { resize: vertical; min-height: 140px; }
.form-error { font-size: 0.8rem; color: #e05050; margin-top: 0.4em; display: none; }
.form-control.is-invalid { border-color: #e05050; }
.form-control.is-invalid + .form-error { display: block; }

/* ── Alerts ── */
.alert { padding: var(--space-md) var(--space-lg); border-radius: var(--radius-sm); border-left: 3px solid; margin-bottom: var(--space-lg); font-size: 0.95rem; }
.alert-success { background: rgba(60,120,60,0.15); border-color: #4a8a4a; color: #8acc8a; }
.alert-error { background: rgba(160,40,40,0.15); border-color: #c04040; color: #e88080; }

/* ── Breadcrumb ── */
.breadcrumb { display: flex; align-items: center; gap: 0.5em; font-family: var(--font-condensed); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--clr-text-muted); margin-bottom: var(--space-xl); }
.breadcrumb a { color: var(--clr-text-muted); }
.breadcrumb a:hover { color: var(--clr-gold); }
.breadcrumb-current { color: var(--clr-gold); }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th { font-family: var(--font-condensed); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--clr-gold); padding: 0.75em 1em; text-align: left; border-bottom: 1px solid var(--clr-border); }
td { padding: 0.85em 1em; border-bottom: 1px solid rgba(42,64,48,0.4); color: var(--clr-text); }
tr:hover td { background: rgba(42,64,48,0.2); }

/* ── Scroll Reveal ── */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
[data-reveal].revealed { opacity: 1; transform: none; }
[data-reveal="left"] { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="left"].revealed, [data-reveal="right"].revealed { transform: none; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .section { padding: var(--space-3xl) 0; }
  .section--sm { padding: var(--space-2xl) 0; }
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-forest); }
::-webkit-scrollbar-thumb { background: var(--clr-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--clr-gold); }
::selection { background: rgba(200,136,12,0.3); color: var(--clr-white); }

.skip-link { position: absolute; top: -100%; left: 1rem; background: var(--clr-gold); color: var(--clr-forest); padding: 0.5em 1em; border-radius: var(--radius-sm); font-weight: 700; z-index: 9999; transition: top 0.2s; }
.skip-link:focus { top: 1rem; }