/* =============================================================================
   Scări Metalice Iași — foaie de stil
   Structură: 1 Brand · 2 Sistem · 3 Bază · 4 Structură · 5 Butoane · 6 Header
   7 Hero · 8 Secțiuni acasă · 9 Proces · 10 FAQ · 11 Final · 12 Subpagini
   13 Formulare · 14 Footer · 15 Bară mobilă · 16 Lightbox · 17 Mișcare · 18 Print
   Culorile și fonturile se schimbă DOAR în blocul 1.
   ============================================================================= */

/* 1. BRAND ------------------------------------------------------------------ */
:root {
  --white: #FFFFFF;
  --paper: #F5F6F4;        /* fundal principal, alb-zinc */
  --zinc: #E7E9E7;         /* fundal alternativ */
  --zinc-line: #D9DCDA;    /* linii fine */
  --steel: #9EA5A8;        /* linii decorative, zinc mediu */
  --steel-dark: #7F878B;   /* contur câmpuri formular (contrast 3:1) */
  --ink: #252B2F;          /* antracit: text + butoane */
  --ink-deep: #1A1F22;     /* footer, bară mobilă */
  --band: #343B40;         /* bandă închisă (RAL 7016) */
  --muted: #586065;        /* text secundar */
  --signal: #F2B705;       /* galben de semnalizare — accent */
  --signal-deep: #8A6300;  /* accent pe fundal deschis (contrast 5:1) */
  --danger: #B42318;
  --font: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, system-ui, sans-serif;
  --radius: 3px;
}

/* 2. SISTEM ----------------------------------------------------------------- */
:root {
  --bg: var(--paper);
  --fg: var(--ink);
  --fg-muted: var(--muted);
  --rule: var(--zinc-line);
  --focus: var(--ink);
  --btn-bg: var(--ink);
  --btn-fg: var(--white);
  --btn-edge: var(--signal);

  --t-xs: 0.8125rem;
  --t-sm: 0.9375rem;
  --t-base: clamp(1rem, 0.96rem + 0.18vw, 1.0625rem);
  --t-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  --t-h3: clamp(1.2rem, 1.1rem + 0.45vw, 1.45rem);
  --t-h2: clamp(1.9rem, 1.35rem + 2.2vw, 3rem);
  --t-h1: clamp(2.45rem, 1.45rem + 4.1vw, 4.6rem);

  --s-2: 0.5rem; --s-3: 0.75rem; --s-4: 1rem; --s-5: 1.5rem;
  --s-6: 2rem; --s-7: 2.5rem; --s-8: 3rem;
  --section-y: clamp(3.5rem, 2.2rem + 5vw, 6.5rem);
  --gutter: clamp(1.25rem, 0.6rem + 2.8vw, 3rem);
  --container: 1240px;
  --measure: 62ch;
  --dur: 0.22s;
  --ease: cubic-bezier(0.2, 0.65, 0.2, 1);
  --mast-h: 64px;
  --bar-h: 60px;
}
@media (min-width: 1000px) { :root { --mast-h: 76px; } }

/* 3. BAZĂ ------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; color-scheme: light; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--t-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  padding-bottom: calc(var(--bar-h) + env(safe-area-inset-bottom));
}
@media (min-width: 1000px) { body { padding-bottom: 0; } }
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3 { margin: 0; color: var(--fg); font-family: var(--font); text-wrap: balance; }
h1 { font-size: var(--t-h1); font-weight: 780; font-stretch: 78%; line-height: 1; letter-spacing: -0.012em; }
h2 { font-size: var(--t-h2); font-weight: 760; font-stretch: 80%; line-height: 1.04; letter-spacing: -0.008em; }
h3 { font-size: var(--t-h3); font-weight: 700; font-stretch: 88%; line-height: 1.2; }
p { margin: 0; }
p, li, dd { text-wrap: pretty; }
ul, ol, dl, dd, figure { margin: 0; padding: 0; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
::selection { background: var(--signal); color: var(--ink); }
[hidden] { display: none !important; }
[id] { scroll-margin-top: calc(var(--mast-h) + 16px); }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--gutter); top: -100px; z-index: 100;
  padding: 0.7rem 1rem; background: var(--ink); color: var(--white);
  font-weight: 650; text-decoration: none; border-radius: var(--radius);
}
.skip-link:focus { top: 0.6rem; }
.icon { width: 20px; height: 20px; flex: none; }
.text-link {
  font-weight: 650; text-decoration: underline; text-decoration-thickness: 2px;
  text-underline-offset: 4px; text-decoration-color: var(--signal-deep);
  transition: text-decoration-color var(--dur) var(--ease);
}
@media (hover: hover) { .text-link:hover { text-decoration-color: currentColor; } }
.section--band .text-link { text-decoration-color: var(--signal); }

/* 4. STRUCTURĂ -------------------------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: 880px; }
.section { padding-block: var(--section-y); background: var(--bg); color: var(--fg); }
.section--white { --bg: var(--white); }
.section--zinc { --bg: var(--zinc); }
.section--band {
  --bg: var(--band); --fg: var(--white); --fg-muted: rgba(255, 255, 255, 0.76);
  --rule: rgba(255, 255, 255, 0.16); --focus: var(--signal);
  --btn-bg: var(--signal); --btn-fg: var(--ink); --btn-edge: rgba(0, 0, 0, 0.3);
}
.section-head { display: grid; gap: var(--s-4); max-width: 760px; margin-bottom: clamp(2rem, 1.4rem + 2vw, 3.25rem); }
.section-head p, .lead { font-size: var(--t-lead); line-height: 1.5; color: var(--fg-muted); max-width: var(--measure); }
.small-note { margin-top: var(--s-3); font-size: var(--t-xs); color: var(--fg-muted); max-width: 52ch; }
.twocol { display: grid; gap: var(--s-6); }
.twocol__head { display: grid; gap: var(--s-4); align-content: start; }
.twocol__head .btn { justify-self: start; margin-top: var(--s-2); }
@media (min-width: 1000px) {
  .twocol { grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.62fr); gap: clamp(2.5rem, 1rem + 3.5vw, 5rem); align-items: start; }
  .twocol__head { position: sticky; top: calc(var(--mast-h) + 2rem); }
}

/* 5. BUTOANE ---------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  min-height: 52px; padding: 0.75rem 1.35rem 0.85rem;
  border: 0; border-radius: var(--radius);
  background: var(--btn-bg); color: var(--btn-fg);
  box-shadow: inset 0 -3px 0 var(--btn-edge);
  font-weight: 650; font-size: var(--t-sm); line-height: 1.2; letter-spacing: 0.005em;
  text-align: center; text-decoration: none; cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: box-shadow var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease), transform 0.12s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--fg); box-shadow: inset 0 0 0 1.5px currentColor; }
.btn--sm { min-height: 44px; padding: 0.55rem 1rem 0.65rem; }
@media (hover: hover) {
  .btn:hover { box-shadow: inset 0 -6px 0 var(--btn-edge); }
  .btn--ghost:hover { box-shadow: inset 0 0 0 1.5px currentColor, inset 0 -5px 0 currentColor; }
}
.btn-row { display: flex; flex-wrap: wrap; gap: var(--s-3); }
@media (max-width: 559px) {
  .btn-row--stack { flex-direction: column; }
  .btn-row--stack .btn, .btn--wide { width: 100%; }
}

/* 6. HEADER & NAVIGAȚIE ----------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(245, 246, 244, 0.96); border-bottom: 1px solid var(--zinc-line); }
@supports ((backdrop-filter: blur(8px)) or (-webkit-backdrop-filter: blur(8px))) {
  .site-header { background: rgba(245, 246, 244, 0.84); -webkit-backdrop-filter: saturate(1.2) blur(12px); backdrop-filter: saturate(1.2) blur(12px); }
}
.header-inner { display: flex; align-items: center; gap: var(--s-4); min-height: var(--mast-h); }
.brand { display: inline-flex; align-items: center; gap: 0.7rem; margin-right: auto; color: var(--ink); text-decoration: none; }
.brand__mark { width: 34px; height: 34px; flex: none; }
.brand__text { display: grid; line-height: 1; }
.brand__name { font-size: 1.28rem; font-weight: 780; font-stretch: 80%; letter-spacing: -0.005em; white-space: nowrap; }
.brand__tag { margin-top: 0.3rem; font-size: 0.75rem; color: var(--muted); }
.brand--light { color: var(--white); }
.brand--light .brand__tag { color: rgba(255, 255, 255, 0.62); }

.nav-toggle {
  display: inline-flex; align-items: center; gap: 0.55rem; min-height: 44px;
  margin-right: -0.6rem; padding: 0.4rem 0.6rem; border: 0; background: none;
  color: var(--ink); font-weight: 650; font-size: var(--t-sm); cursor: pointer;
}
.nav-toggle__bars { position: relative; width: 20px; height: 12px; }
.nav-toggle__bars span { position: absolute; left: 0; width: 100%; height: 2px; background: currentColor; transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease); }
.nav-toggle__bars span:nth-child(1) { top: 0; }
.nav-toggle__bars span:nth-child(2) { top: 5px; }
.nav-toggle__bars span:nth-child(3) { top: 10px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.nav-panel {
  position: absolute; top: 100%; left: 0; right: 0;
  max-height: calc(100dvh - var(--mast-h)); overflow-y: auto;
  padding: var(--s-2) var(--gutter) var(--s-6);
  background: var(--paper); border-bottom: 1px solid var(--zinc-line);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility 0s linear var(--dur);
}
.nav-panel.is-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.nav-list { display: grid; list-style: none; }
.nav-list a {
  display: block; padding: 0.8rem 0; border-bottom: 1px solid var(--zinc-line);
  font-size: 1.4rem; font-weight: 720; font-stretch: 84%; text-decoration: none;
}
.nav-list a[aria-current="page"] { padding-left: 0.8rem; box-shadow: inset 4px 0 0 var(--signal); }
.nav-panel__actions { display: grid; gap: var(--s-3); margin-top: var(--s-5); }
.header-actions { display: none; }
@media (max-width: 999px) { html.nav-open { overflow: hidden; } }
@media (min-width: 1000px) {
  .nav-toggle { display: none; }
  .nav-panel { position: static; max-height: none; overflow: visible; padding: 0; background: none; border: 0; opacity: 1; visibility: visible; transform: none; transition: none; }
  .nav-panel__actions { display: none; }
  .nav-list { grid-auto-flow: column; align-items: center; gap: clamp(1rem, 0.1rem + 1.4vw, 1.9rem); }
  .nav-list a {
    padding: 0.4rem 0; border: 0; font-size: var(--t-sm); font-weight: 560; font-stretch: 100%;
    box-shadow: inset 0 -2px 0 transparent; transition: box-shadow var(--dur) var(--ease);
  }
  .nav-list a:hover { box-shadow: inset 0 -2px 0 var(--ink); }
  .nav-list a[aria-current="page"] { padding-left: 0; box-shadow: inset 0 -3px 0 var(--signal); }
  .header-actions { display: flex; margin-left: clamp(1rem, 0.2rem + 1.6vw, 2.25rem); }
}

/* 7. HERO ------------------------------------------------------------------- */
.hero { padding-block: clamp(2rem, 1.2rem + 3vw, 4.25rem) clamp(2.75rem, 1.8rem + 3vw, 4.75rem); }
.hero__grid { display: grid; gap: clamp(2.25rem, 1rem + 3vw, 3.5rem); align-items: center; }
.hero__kicker { display: flex; align-items: center; gap: 0.45rem; margin-bottom: var(--s-4); font-size: var(--t-sm); font-weight: 600; color: var(--muted); }
.hero__kicker .icon { width: 18px; height: 18px; color: var(--signal-deep); }
.hero__title { max-width: 20ch; }
.hero__lead { margin-top: var(--s-5); }
.hero__actions { margin-top: var(--s-6); }
.hero__note { margin-top: var(--s-5); padding-left: 0.95rem; border-left: 3px solid var(--signal); max-width: 50ch; font-size: var(--t-sm); color: var(--muted); }
@media (min-width: 1000px) {
  .hero__grid { grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr); }
  .hero__title { max-width: 18ch; }
}

.hero-figure { position: relative; }
.hero-figure__media { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--zinc); }
.hero-figure__media img { width: 100%; }
.hero-figure figcaption { display: flex; align-items: flex-start; gap: 0.6rem; margin-top: 0.85rem; font-size: var(--t-xs); line-height: 1.5; color: var(--muted); }
.dim-key {
  display: inline-grid; place-items: center; flex: none; min-width: 1.5rem; height: 1.5rem;
  border-radius: 2px; background: var(--signal); color: var(--ink); font-size: 0.8rem; font-weight: 800;
}
/* profil perforat (ca vangurile zincate) lângă poza principală */
@media (min-width: 1000px) {
  .hero-figure::before {
    content: ""; position: absolute; left: -26px; top: 10%; bottom: 18%; width: 12px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='26'%3E%3Crect x='3' y='4' width='6' height='18' rx='3' fill='%239EA5A8'/%3E%3C/svg%3E");
    background-size: 12px 26px;
  }
}
.dim { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.dim__halo { stroke: rgba(20, 24, 27, 0.55); stroke-width: 8; fill: none; }
.dim__line { stroke: var(--signal); stroke-width: 4; fill: none; }
.dim__ext { stroke: var(--signal); stroke-width: 2.5; stroke-dasharray: 7 6; }
.dim__ext-halo { stroke: rgba(20, 24, 27, 0.45); stroke-width: 5.5; }
.dim__tick { stroke: var(--signal); stroke-width: 4; }
.dim__tag rect { fill: var(--signal); stroke: rgba(20, 24, 27, 0.5); stroke-width: 2; }
.dim__tag text { fill: var(--ink); font-family: var(--font); font-size: 32px; font-weight: 800; }
.dim__draw { stroke-dasharray: 340; stroke-dashoffset: 0; }

.spec { display: grid; margin-top: clamp(2.25rem, 1.5rem + 2vw, 3.25rem); border-top: 1px solid var(--rule); }
.spec__item { display: grid; gap: 0.2rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.spec dt { font-size: var(--t-xs); font-weight: 600; color: var(--fg-muted); }
.spec dd { font-size: 1.05rem; font-weight: 650; line-height: 1.35; }
@media (min-width: 720px) {
  .spec { grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--rule); }
  .spec__item { padding: 1.1rem 1.5rem 1.25rem 0; border-bottom: 0; }
  .spec__item + .spec__item { padding-left: 1.5rem; border-left: 1px solid var(--rule); }
}

/* 8. SECȚIUNI ACASĂ ---------------------------------------------------------- */
/* unde duce scara */
.dest-list { display: grid; list-style: none; border-top: 1px solid var(--rule); }
.dest-item { display: grid; gap: 1rem; padding: 1.5rem 0; border-bottom: 1px solid var(--rule); }
.dest-item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.dest-item h3 { margin-bottom: 0.5rem; }
.dest-item p { font-size: var(--t-sm); color: var(--fg-muted); max-width: 48ch; }
.dest-item .text-link { display: inline-block; margin-top: 0.8rem; font-size: var(--t-sm); }
@media (min-width: 600px) { .dest-item { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 1.75rem; align-items: center; } }

/* galerie */
.gallery { columns: 2; column-gap: 0.9rem; }
.gallery__item { display: inline-block; width: 100%; margin-bottom: 1.1rem; break-inside: avoid; -webkit-column-break-inside: avoid; }
.gallery__link { display: block; overflow: hidden; border-radius: var(--radius); background: var(--zinc); cursor: zoom-in; }
.gallery__link img { width: 100%; transition: transform 0.5s var(--ease); }
.gallery__item figcaption { margin-top: 0.5rem; font-size: 0.78rem; line-height: 1.45; color: var(--fg-muted); max-width: 44ch; }
@media (hover: hover) { .gallery__link:hover img { transform: scale(1.025); } }
@media (min-width: 1000px) {
  .gallery { columns: 3; column-gap: 1.5rem; }
  .gallery__item { margin-bottom: 1.6rem; }
  .gallery__item figcaption { font-size: var(--t-xs); }
}

/* măsuri */
.measure { display: grid; gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: center; }
.measure__figure { padding: clamp(1rem, 0.5rem + 2vw, 2rem); background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); }
.measure__svg { width: 100%; height: auto; }
.measure__copy > * + * { margin-top: var(--s-5); }
@media (min-width: 1000px) { .measure { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); } }
.dg-wall { fill: var(--white); stroke: var(--steel); stroke-width: 1.5; }
.dg-roof { fill: var(--muted); }
.dg-soft { fill: var(--zinc); stroke: var(--steel); stroke-width: 1.5; }
.dg-ink { fill: var(--ink); }
.dg-stroke { fill: none; stroke: var(--ink); stroke-width: 3; stroke-linejoin: miter; }
.dg-stair { fill: none; stroke: var(--ink); stroke-width: 4; stroke-linejoin: miter; }
.dg-stringer { stroke: var(--steel); stroke-width: 6; }
.dg-ground { stroke: var(--ink); stroke-width: 2; }
.dg-hatch { stroke: var(--steel); stroke-width: 2; }
.dg-dim { stroke: var(--signal-deep); stroke-width: 2; fill: none; }
.dg-ext { stroke: var(--signal-deep); stroke-width: 1.2; stroke-dasharray: 5 4; }
.dg-tag rect { fill: var(--signal); }
.dg-tag text { fill: var(--ink); font-family: var(--font); font-size: 24px; font-weight: 800; }

.keys { display: grid; list-style: none; border-top: 1px solid var(--rule); }
.keys li { display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); gap: 1rem; align-items: start; padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.key {
  display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: var(--radius);
  background: var(--ink); color: var(--signal); font-size: 1.15rem; font-weight: 800; font-stretch: 80%;
}
.key .icon { width: 20px; height: 20px; }
.keys strong { display: block; font-weight: 700; line-height: 1.3; }
.keys li span:not(.key):not(.visually-hidden) { display: block; margin-top: 0.15rem; font-size: var(--t-sm); color: var(--fg-muted); }

/* finisaje */
.chips { display: grid; gap: var(--s-5); }
@media (min-width: 720px) { .chips { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.chip { display: grid; grid-template-rows: auto 1fr; overflow: hidden; background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); }
.chip img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.chip__body { position: relative; display: grid; gap: 0.35rem; align-content: start; padding: 1.35rem 1.25rem 1.4rem; }
.chip__body::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 6px; background: var(--chip-swatch, var(--steel)); }
.chip--zinc { --chip-swatch: linear-gradient(90deg, #C3C8CA, #EEF0F0 45%, #B7BDC0); }
.chip--black { --chip-swatch: #1F2427; }
.chip--combo { --chip-swatch: linear-gradient(90deg, #C3C8CA 0 62%, #1F2427 62% 100%); }
.chip__name { font-size: 1.35rem; font-weight: 760; font-stretch: 84%; line-height: 1.15; }
.chip__meta { font-size: var(--t-xs); font-weight: 600; color: var(--signal-deep); }
.chip__text { margin-top: 0.25rem; font-size: var(--t-sm); color: var(--fg-muted); }
.tread-note { display: grid; gap: var(--s-5); align-items: center; margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); padding-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); border-top: 1px solid var(--rule); }
.tread-note img { width: 100%; border-radius: var(--radius); }
.tread-note h3 { margin-bottom: 0.6rem; }
.tread-note p { color: var(--fg-muted); max-width: var(--measure); }
@media (min-width: 720px) { .tread-note { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(2rem, 1rem + 3vw, 4rem); } }

/* 9. PROCES (bandă cu profil de trepte) ------------------------------------- */
.band-steps { position: relative; }
.band-steps::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 100%; height: 24px; background: var(--band);
  clip-path: polygon(0 100%, 0 75%, 25% 75%, 25% 50%, 50% 50%, 50% 25%, 75% 25%, 75% 0, 100% 0, 100% 100%);
}
@media (min-width: 1000px) { .band-steps::before { height: 40px; } }
.steps { display: grid; gap: var(--s-6); list-style: none; }
.step { position: relative; padding-top: 1.1rem; border-top: 3px solid var(--signal); }
.step__num { display: block; margin-bottom: 0.6rem; font-size: 2.5rem; font-weight: 800; font-stretch: 78%; line-height: 1; color: var(--signal); }
.step h3 { margin-bottom: 0.45rem; }
.step p { font-size: var(--t-sm); color: var(--fg-muted); max-width: 40ch; }
.band-cta { margin-top: clamp(2.5rem, 1.5rem + 3vw, 3.75rem); }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.25rem 2rem; } }
@media (min-width: 1000px) {
  .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 1.75rem; align-items: start; }
  .step { padding-right: 0.5rem; }
  .step::after { content: ""; position: absolute; top: -3px; right: -0.9rem; width: 1px; height: calc(100% + 6rem); background: var(--rule); }
  .step:last-child::after { display: none; }
  .step:nth-child(1) { margin-top: 6rem; }
  .step:nth-child(2) { margin-top: 4rem; }
  .step:nth-child(3) { margin-top: 2rem; }
}

/* 10. ÎNTREBĂRI FRECVENTE ----------------------------------------------------- */
.faq { border-top: 1px solid var(--rule); }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__item h3 { font-size: inherit; }
.faq__btn {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; width: 100%;
  padding: 1.2rem 0; border: 0; background: none; color: var(--fg); text-align: left; cursor: pointer;
  font-size: clamp(1.1rem, 1.02rem + 0.35vw, 1.3rem); font-weight: 700; font-stretch: 88%; line-height: 1.3;
}
.faq__icon { position: relative; flex: none; width: 18px; height: 18px; margin-top: 0.2em; }
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 16px; height: 2.5px; background: var(--ink);
  transform: translate(-50%, -50%); transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq__btn[aria-expanded="true"] .faq__icon::after { transform: translate(-50%, -50%) rotate(0deg); opacity: 0; }
.faq__panel { display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows var(--dur) var(--ease), visibility 0s linear var(--dur); }
.faq__panel.is-open { grid-template-rows: 1fr; visibility: visible; transition-delay: 0s; }
.faq__panel > div { overflow: hidden; }
.faq__panel p { padding-bottom: 1.25rem; max-width: var(--measure); color: var(--fg-muted); }

/* 11. FINAL + NUMĂR DE TELEFON ------------------------------------------------- */
.closing { display: grid; gap: clamp(2.25rem, 1.5rem + 3vw, 4rem); align-items: center; }
.closing h2 { max-width: 20ch; }
.closing .lead { margin-top: var(--s-4); }
.closing .btn-row { margin-top: var(--s-6); }
@media (min-width: 1000px) { .closing { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); } .closing .phone-plate { justify-self: end; } }
.phone-plate { display: inline-grid; gap: 0.3rem; justify-self: start; color: var(--fg); text-decoration: none; }
.phone-plate__label { font-size: var(--t-sm); font-weight: 650; color: var(--fg-muted); }
.phone-plate__num {
  padding-bottom: 0.3rem; border-bottom: 4px solid var(--signal);
  font-size: clamp(2.7rem, 1.7rem + 4.6vw, 4.9rem); font-weight: 800; font-stretch: 76%;
  line-height: 0.95; letter-spacing: -0.005em; font-variant-numeric: tabular-nums; white-space: nowrap;
  transition: border-color var(--dur) var(--ease);
}
.phone-plate__area { margin-top: 0.35rem; font-size: var(--t-sm); color: var(--fg-muted); }
.phone-plate--sm .phone-plate__num { font-size: clamp(2rem, 1.6rem + 1.4vw, 2.6rem); border-bottom-width: 3px; }
@media (hover: hover) { .phone-plate:hover .phone-plate__num { border-color: var(--ink); } }

/* 12. SUBPAGINI ----------------------------------------------------------------- */
.page-head { padding-block: clamp(2rem, 1.4rem + 2.4vw, 3.5rem) clamp(2rem, 1.4rem + 2vw, 3rem); border-bottom: 1px solid var(--zinc-line); }
.page-head h1 { max-width: 19ch; font-size: clamp(2.25rem, 1.4rem + 3.3vw, 3.9rem); }
.page-head .lead { margin-top: var(--s-5); }
.crumbs { margin-bottom: var(--s-4); font-size: var(--t-sm); color: var(--muted); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0.45rem; list-style: none; }
.crumbs li + li::before { content: "/"; margin-right: 0.45rem; color: var(--steel); }
.crumbs a { text-decoration: none; box-shadow: inset 0 -1px 0 var(--steel); }
@media (hover: hover) { .crumbs a:hover { box-shadow: inset 0 -2px 0 var(--ink); } }

.svc { display: grid; gap: clamp(1.5rem, 1rem + 2.5vw, 3rem); align-items: center; }
.svc + .svc { margin-top: clamp(3rem, 2rem + 4vw, 5.5rem); padding-top: clamp(3rem, 2rem + 4vw, 5.5rem); border-top: 1px solid var(--rule); }
.svc__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.svc__body > * + * { margin-top: var(--s-4); }
.svc__body > p { color: var(--fg-muted); max-width: var(--measure); }
@media (min-width: 1000px) {
  .svc { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(2.5rem, 1rem + 4vw, 5rem); }
  .svc--flip .svc__media { order: 2; }
}
.svc-spec { border-top: 1px solid var(--rule); }
.svc-spec div { display: grid; grid-template-columns: minmax(7rem, 0.38fr) minmax(0, 1fr); gap: 1rem; padding: 0.7rem 0; border-bottom: 1px solid var(--rule); font-size: var(--t-sm); }
.svc-spec dt { color: var(--fg-muted); }
.svc-spec dd { font-weight: 620; }

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); }
.compare { width: 100%; min-width: 600px; border-collapse: collapse; font-size: var(--t-sm); }
.compare caption { padding: 0.85rem 1rem; text-align: left; font-size: var(--t-xs); color: var(--muted); caption-side: bottom; border-top: 1px solid var(--rule); }
.compare th, .compare td { padding: 0.9rem 1rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rule); }
.compare thead th { background: var(--zinc); font-size: 1.1rem; font-weight: 760; font-stretch: 84%; }
.compare tbody th { width: 24%; font-weight: 600; color: var(--muted); }
.compare tbody tr:last-child > * { border-bottom: 0; }

.split { display: grid; gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: start; }
.split__media img { width: 100%; border-radius: var(--radius); }
.split__media figcaption { margin-top: 0.6rem; font-size: var(--t-xs); color: var(--muted); }
@media (min-width: 1000px) { .split { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); } }
.prose p { max-width: var(--measure); }
.prose p + p { margin-top: var(--s-4); }
.prose h2 { margin-bottom: var(--s-5); }
.principles { display: grid; gap: 0; list-style: none; margin-top: var(--s-7); border-top: 1px solid var(--rule); }
.principles li { display: grid; gap: 0.35rem; padding: 1.2rem 0; border-bottom: 1px solid var(--rule); }
.principles strong { font-size: 1.15rem; font-weight: 720; font-stretch: 88%; }
.principles span { font-size: var(--t-sm); color: var(--fg-muted); }
@media (min-width: 720px) {
  .principles { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 2rem; border-top: 0; }
  .principles li { padding-top: 1rem; border-top: 3px solid var(--ink); border-bottom: 0; }
}

.legal h2 { margin: var(--s-7) 0 var(--s-3); font-size: clamp(1.35rem, 1.2rem + 0.6vw, 1.7rem); }
.legal p, .legal li { max-width: var(--measure); }
.legal p + p { margin-top: var(--s-3); }
.legal ul { display: grid; gap: var(--s-3); margin-top: var(--s-3); padding-left: 1.2rem; }
.legal a { font-weight: 600; }

.message { display: grid; gap: var(--s-5); justify-items: start; }
.message h1 { font-size: clamp(2.25rem, 1.4rem + 3.3vw, 3.6rem); }

/* 13. FORMULARE --------------------------------------------------------------- */
.form-layout { display: grid; gap: clamp(2.25rem, 1rem + 3vw, 4rem); align-items: start; }
@media (min-width: 1000px) { .form-layout { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); } }
.form, .form-success { background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); padding: clamp(1.25rem, 0.8rem + 2vw, 2.25rem); }
.form { display: grid; gap: 1.3rem; }
.form-row { display: grid; gap: 1.3rem; }
@media (min-width: 600px) { .form-row--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.field { display: grid; gap: 0.4rem; align-content: start; min-width: 0; }
.field > label, .choice legend { font-size: var(--t-sm); font-weight: 650; }
.opt { font-weight: 400; color: var(--muted); }
.field__hint { font-size: var(--t-xs); color: var(--muted); }
.field--short { max-width: 20rem; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 0.8rem 0.9rem;
  border: 1.5px solid var(--steel-dark); border-radius: var(--radius);
  background: var(--white); color: var(--ink); font-size: 1rem; line-height: 1.4;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field textarea { min-height: 120px; resize: vertical; }
.field select {
  -webkit-appearance: none; appearance: none; padding-right: 2.6rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' fill='none' stroke='%23252B2F' stroke-width='1.8'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; background-size: 12px 8px;
}
.field input[type="date"] { -webkit-appearance: none; appearance: none; display: block; text-align: left; }
.field input[type="date"]::-webkit-date-and-time-value { text-align: left; }
.field input::placeholder, .field textarea::placeholder { color: #737B80; opacity: 1; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(242, 183, 5, 0.45); outline: none; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--ink); outline-offset: 1px; }
.field [aria-invalid="true"] { border-color: var(--danger); box-shadow: inset 0 0 0 1px var(--danger); }
.field__error { font-size: var(--t-sm); font-weight: 650; color: var(--danger); }
.field__error:empty { display: none; }
.choice { display: flex; flex-wrap: wrap; gap: 0.5rem; min-width: 0; margin: 0; padding: 0; border: 0; }
.choice legend { width: 100%; margin-bottom: 0.45rem; padding: 0; }
.choice label { position: relative; display: inline-flex; }
.choice input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.choice span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0.55rem 1rem;
  border: 1.5px solid var(--steel-dark); border-radius: var(--radius);
  background: var(--white); font-size: var(--t-sm); font-weight: 600; cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.choice input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--white); box-shadow: inset 0 -3px 0 var(--signal); }
.choice input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 2px; }
.form-actions { display: grid; gap: var(--s-3); justify-items: start; }
.form-status { font-size: var(--t-sm); font-weight: 650; color: var(--danger); }
.form-status:empty { display: none; }
.form-note { font-size: var(--t-xs); color: var(--muted); max-width: 60ch; }
.form-note a { font-weight: 600; }
.form-success { display: grid; gap: var(--s-4); border-left: 4px solid var(--signal); }
.form-success h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem); }
.form-success p { color: var(--muted); max-width: 56ch; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.aside { display: grid; gap: var(--s-7); align-content: start; }
.aside-block { display: grid; gap: var(--s-3); padding-top: 1rem; border-top: 3px solid var(--ink); justify-items: start; }
.aside-block h2 { font-size: 1.3rem; font-stretch: 88%; }
.aside-block > p { font-size: var(--t-sm); color: var(--muted); }
.aside-meta { display: flex; gap: 0.45rem; align-items: center; }
.aside-meta .icon { width: 18px; height: 18px; color: var(--signal-deep); }
.checklist { display: grid; gap: 0.6rem; list-style: none; font-size: var(--t-sm); }
.checklist li { position: relative; padding-left: 1.6rem; color: var(--fg-muted); }
.checklist li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 0.85rem; height: 3px; background: var(--signal-deep); }

/* 14. FOOTER ------------------------------------------------------------------- */
.site-footer {
  --fg: var(--white); --focus: var(--signal);
  position: relative; padding-block: calc(clamp(3rem, 2rem + 3vw, 4.5rem) + 14px) 1.5rem;
  background: var(--ink-deep); color: rgba(255, 255, 255, 0.74);
}
.site-footer::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 14px;
  background-color: var(--steel);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='14'%3E%3Crect x='5' y='4' width='18' height='6' rx='3' fill='%231A1F22'/%3E%3C/svg%3E");
  background-size: 28px 14px;
}
.footer-grid { display: grid; gap: 2.25rem; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; } }
.site-footer h2 { margin-bottom: 0.8rem; font-size: 1rem; font-weight: 700; font-stretch: 100%; letter-spacing: 0; }
.footer-about { max-width: 40ch; margin-top: var(--s-4); font-size: var(--t-sm); }
.footer-nav, .footer-contact { display: grid; gap: 0.55rem; list-style: none; font-size: var(--t-sm); justify-items: start; }
.footer-nav a, .footer-contact a { text-decoration: none; }
@media (hover: hover) {
  .footer-nav a:hover, .footer-contact a:hover { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
}
.footer-phone { font-size: 1.6rem; font-weight: 800; font-stretch: 80%; line-height: 1.1; color: var(--white); }
.footer-bottom {
  display: grid; gap: 0.4rem; margin-top: clamp(2.25rem, 1.5rem + 2vw, 3rem); padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14); font-size: var(--t-xs); color: rgba(255, 255, 255, 0.6);
}
.footer-bottom a { text-underline-offset: 3px; }
@media (min-width: 720px) { .footer-bottom { grid-template-columns: 1fr auto; align-items: center; } }

/* 15. BARĂ MOBILĂ DE CONTACT ---------------------------------------------------- */
.action-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 6px;
  padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
  background: var(--ink-deep); box-shadow: 0 -1px 0 rgba(255, 255, 255, 0.08);
}
.action-bar a {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 48px;
  border-radius: var(--radius); background: rgba(255, 255, 255, 0.09); color: var(--white);
  font-size: var(--t-sm); font-weight: 700; text-decoration: none; --focus: var(--signal);
}
.action-bar a.is-primary { background: var(--signal); color: var(--ink); }
.action-bar a:active { transform: translateY(1px); }
@media (min-width: 1000px) { .action-bar { display: none; } }

/* 16. LIGHTBOX ------------------------------------------------------------------- */
html:has(.lightbox[open]) { overflow: hidden; }
.lightbox {
  --focus: var(--signal);
  width: 100%; height: 100%; max-width: 100%; max-height: 100%; margin: 0; padding: 0; border: 0;
  background: rgba(14, 17, 19, 0.96); color: var(--white);
}
.lightbox::backdrop { background: rgba(14, 17, 19, 0.96); }
.lightbox[open] { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.lightbox__bar, .lightbox__foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.75rem var(--gutter); }
.lightbox__foot { padding-bottom: calc(0.75rem + env(safe-area-inset-bottom)); }
.lightbox__count { font-size: var(--t-sm); font-weight: 650; font-variant-numeric: tabular-nums; }
.lightbox__stage { display: grid; place-items: center; min-height: 0; padding: 0 var(--gutter); overflow: hidden; }
.lightbox__img { max-width: 100%; max-height: calc(100dvh - 150px); width: auto; height: auto; object-fit: contain; border-radius: 2px; }
.lightbox__caption { flex: 1; max-width: 60ch; margin-inline: auto; text-align: center; font-size: var(--t-sm); color: rgba(255, 255, 255, 0.8); }
.lightbox__btn {
  display: inline-grid; place-items: center; flex: none; width: 48px; height: 48px;
  border: 1.5px solid rgba(255, 255, 255, 0.4); border-radius: var(--radius);
  background: transparent; color: var(--white); cursor: pointer;
}
@media (hover: hover) { .lightbox__btn:hover { background: rgba(255, 255, 255, 0.1); } }

/* 17. MIȘCARE --------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .dim__draw { animation: dim-draw 0.9s var(--ease) 0.35s both; }
  .dim__ext-g { animation: dim-fade 0.4s ease 0.15s both; }
  .dim__tag { animation: dim-fade 0.35s ease 1.15s both; }
}
@keyframes dim-draw { from { stroke-dashoffset: 340; } to { stroke-dashoffset: 0; } }
@keyframes dim-fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* 18. PRINT ------------------------------------------------------------------------- */
@media print {
  .site-header, .action-bar, .btn, .skip-link, .lightbox { display: none !important; }
  body { padding: 0; background: #fff; color: #000; }
  .section--band { background: #fff; --fg: #000; --fg-muted: #333; }
  a[href^="tel:"]::after { content: " (" attr(href) ")"; }
}