/* =====================================================================
   PVC Smart — tâmplărie PVC & aluminiu · stylesheet
   Tokens: design-system.md §7 with v2 "PVC SMART BRAND" overrides.
   ===================================================================== */

/* ---------- 7. :root tokens (as-is) ---------- */
:root {
  /* Color */
  --c-primary: #0D1420;
  --c-primary-dark: #070B12;
  --c-secondary: #C9D3DF;
  --c-accent: #0A66CC;
  --c-accent-hover: #0852A6;
  --c-accent-light: #3FA2F5;
  --c-accent-tint: #E3EFFC;
  --c-accent-tint-2: #EEF5FD;
  --c-bg: #F5F7FA;
  --c-surface: #E9EEF4;
  --c-white: #FFFFFF;
  --c-text: #0E1520;
  --c-text-muted: #536072;
  --c-on-dark: #FFFFFF;
  --c-on-dark-muted: #A9B4C4;
  --c-border: #D6DDE6;
  --c-border-strong: #7D8898;
  --c-success: #1F7A4D;
  --c-error: #B3261E;
  --c-disabled-bg: #C3CCD8;
  --c-whatsapp: #25D366;
  --c-glass-1: #D6E6F5;
  --c-glass-2: #F2F7FC;
  --c-brand-blue: #0A84E6;

  /* Typography */
  --font-heading: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-display: clamp(2.1rem, 1.3rem + 3.9vw, 4.6rem);
  --fs-h1: clamp(1.8rem, 1.2rem + 2.6vw, 3.25rem);
  --fs-h2: clamp(1.4rem, 1.1rem + 1.5vw, 2.1rem);
  --fs-h3: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --fs-stat: clamp(2rem, 1.5rem + 2.3vw, 3.5rem);
  --fs-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-eyebrow: 0.8125rem;
  --fs-button: 0.9375rem;
  --fs-tiny: 0.75rem;
  --lh-display: 1.02;
  --lh-heading: 1.08;
  --lh-snug: 1.3;
  --lh-body: 1.65;
  --ls-eyebrow: 0.18em;
  --ls-tiny: 0.08em;
  --ls-wordmark: 0.04em;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  /* Layout */
  --container: 1240px;
  --container-wide: 1440px;
  --gutter: clamp(16px, 4vw, 40px);
  --section-y: clamp(64px, 6vw + 32px, 128px);
  --header-h: 72px;
  --grid-gap: 24px;

  /* Spacing (8px scale) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 40px;
  --space-8: 48px;
  --space-9: 64px;
  --space-10: 80px;
  --space-11: 96px;
  --space-12: 128px;

  /* Radius */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 24px;
  --r-xl: 40px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(7,11,18,.06);
  --shadow-sm: 0 2px 6px rgba(7,11,18,.06), 0 1px 2px rgba(7,11,18,.04);
  --shadow-md: 0 10px 24px -6px rgba(7,11,18,.12), 0 2px 6px rgba(7,11,18,.05);
  --shadow-lg: 0 24px 56px -12px rgba(7,11,18,.25);
  --shadow-accent: 0 8px 20px -6px rgba(10,102,204,.45);
  --focus-ring: 0 0 0 3px #F5F7FA, 0 0 0 5px #0A66CC;

  /* Overlays */
  --overlay-hero: linear-gradient(90deg, rgba(7,11,18,.94) 0%, rgba(7,11,18,.84) 38%, rgba(7,11,18,.35) 66%, rgba(7,11,18,.08) 85%), linear-gradient(0deg, rgba(7,11,18,.6) 0%, rgba(7,11,18,0) 40%), linear-gradient(180deg, rgba(7,11,18,.55) 0%, rgba(7,11,18,0) 22%);
  --overlay-hero-mobile: linear-gradient(0deg, rgba(7,11,18,.95) 0%, rgba(7,11,18,.82) 55%, rgba(7,11,18,.6) 100%);
  --overlay-card: linear-gradient(0deg, rgba(7,11,18,.82) 0%, rgba(7,11,18,.35) 38%, rgba(7,11,18,0) 62%);
  --overlay-banner: rgba(7,11,18,.62);
  --overlay-lightbox: rgba(7,11,18,.92);

  /* Motion */
  --ease-out: cubic-bezier(.22,1,.36,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);
  --ease-standard: cubic-bezier(.2,0,0,1);
  --dur-fast: 150ms;
  --dur-base: 250ms;
  --dur-slow: 600ms;
  --dur-count: 1600ms;
  --reveal-distance: 24px;
  --stagger: 80ms;

  /* Icons */
  --icon-stroke: 1.75;

  /* Z-index */
  --z-price-bar: 80;
  --z-fab: 90;
  --z-header: 100;
  --z-modal: 200;
  --z-toast: 300;
}
@media (max-width: 639px) { :root { --header-h: 64px; } }
@media (min-width: 1024px) { :root { --grid-gap: 32px; } }

html { color-scheme: light; }
body { background: var(--c-bg); color: var(--c-text); font: var(--fw-regular) var(--fs-body)/var(--lh-body) var(--font-body); -webkit-font-smoothing: antialiased; }
:focus-visible { outline: none; box-shadow: var(--focus-ring); }

/* =====================================================================
   Base / reset
   ===================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100vh; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--c-accent); }
[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -100px; z-index: 400; background: var(--c-primary); color: #fff; padding: 12px 18px; border-radius: var(--r-sm); font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 12px; }
[id] { scroll-margin-top: calc(var(--header-h) + 16px); }
::selection { background: var(--c-secondary); color: var(--c-text); }

.icon { width: 24px; height: 24px; flex: none; fill: none; stroke: currentColor; stroke-width: var(--icon-stroke); stroke-linecap: round; stroke-linejoin: round; }
.icon--16 { width: 16px; height: 16px; stroke-width: 2; }
.icon--18 { width: 18px; height: 18px; stroke-width: 2; }
.icon--20 { width: 20px; height: 20px; stroke-width: 2; }
.icon--32 { width: 32px; height: 32px; }
.icon--48 { width: 48px; height: 48px; stroke-width: 1.5; }

/* Photos: consistent warm look + placeholder bg */
.photo { background: var(--c-surface); }
.photo img, img.photo, .hero-media img, .cta-media img, .ba img { filter: saturate(.95) contrast(1.02); }
/* hide broken-image alt text over photo placeholders (shows only if a photo fails to load) */
img[data-img] { color: transparent; font-size: 0; }

/* =====================================================================
   Typography
   ===================================================================== */
.display, .h1, .h2 { font-family: var(--font-heading); text-transform: uppercase; overflow-wrap: break-word; hyphens: manual; }
.display { font-size: var(--fs-display); font-weight: 800; line-height: 1.08; letter-spacing: -0.015em; padding-top: 0.06em; }
.h1 { font-size: var(--fs-h1); font-weight: 800; line-height: var(--lh-heading); letter-spacing: -0.01em; }
.h2 { font-size: var(--fs-h2); font-weight: 700; line-height: var(--lh-heading); }
.h3 { font-size: var(--fs-h3); font-weight: 600; line-height: var(--lh-snug); letter-spacing: -0.01em; font-family: var(--font-body); }
.lead { font-size: var(--fs-lead); line-height: 1.6; max-width: 56ch; color: var(--c-text-muted); }
.small { font-size: var(--fs-small); line-height: 1.5; }
.muted { color: var(--c-text-muted); }
.eyebrow { display: inline-block; font-family: var(--font-heading); font-weight: 700; font-size: var(--fs-eyebrow); line-height: 1.2; letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--c-accent); }
.eyebrow--rule { display: inline-flex; align-items: center; gap: 12px; }
.eyebrow--rule::before { content: ""; width: 28px; height: 1.5px; background: currentColor; flex: none; }
.section-head--center .eyebrow--rule::after { content: ""; width: 28px; height: 1.5px; background: currentColor; flex: none; }
.beat { color: var(--c-accent); }
.on-dark .beat, .beat--light { color: var(--c-accent-light); }
.on-dark .eyebrow { color: var(--c-accent-light); }
.on-dark { color: var(--c-on-dark); }
.on-dark .lead, .on-dark .muted { color: var(--c-on-dark-muted); }
.prose p + p { margin-top: 1em; }
.prose { max-width: 65ch; }
.num { font-variant-numeric: tabular-nums; }
.text-link { color: var(--c-accent); font-weight: 600; text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 4px; transition: color var(--dur-fast) var(--ease-standard), text-underline-offset var(--dur-base) var(--ease-standard); }
.text-link:hover { color: var(--c-accent-hover); text-underline-offset: 6px; }
.placeholder-note { font-size: var(--fs-tiny); color: var(--c-text-muted); margin-top: var(--space-5); font-style: italic; }
.on-dark .placeholder-note { color: var(--c-on-dark-muted); }

/* =====================================================================
   Layout
   ===================================================================== */
.container { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.container--wide { max-width: calc(var(--container-wide) + 2 * var(--gutter)); }
.section { position: relative; padding-block: var(--section-y); }
.section--surface { background: var(--c-surface); }
.section--dark { background: var(--c-primary-dark); color: var(--c-on-dark); }
.section--primary { background: var(--c-primary); color: var(--c-on-dark); }
.section-head { position: relative; z-index: 1; margin-bottom: var(--space-8); display: grid; gap: var(--space-3); }
.section-head .h1 { margin-bottom: var(--space-1); }
.section-head--center { text-align: center; justify-items: center; }
.section-head--split { gap: var(--space-5); }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: 1fr auto; align-items: end; }
}
.clip { overflow: clip; position: relative; }

/* Giant pale outlined background word */
.bg-word { font: 800 clamp(4rem, 14vw, 12rem)/.85 var(--font-heading); text-transform: uppercase; color: transparent; -webkit-text-stroke: 1.5px var(--c-secondary); position: absolute; top: -.2em; left: 50%; translate: -50% 0; white-space: nowrap; z-index: 0; pointer-events: none; user-select: none; }
.section--dark .bg-word, .section--primary .bg-word { -webkit-text-stroke: 1px rgba(255,255,255,.12); }
.section > .container { position: relative; z-index: 1; }

/* =====================================================================
   Buttons
   ===================================================================== */
.btn { --btn-bg: var(--c-accent); --btn-fg: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 24px; border-radius: var(--r-pill); border: 1.5px solid transparent; background: var(--btn-bg); color: var(--btn-fg); font: 600 var(--fs-button)/1 var(--font-body); letter-spacing: .01em; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background-color var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard), border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-base) var(--ease-standard), transform var(--dur-base) var(--ease-standard); -webkit-tap-highlight-color: transparent; }
.btn .icon { width: 18px; height: 18px; stroke-width: 2; }
.btn .icon-arrow { transition: transform var(--dur-base) var(--ease-standard); }
.btn:hover .icon-arrow { transform: translateX(4px); }
.btn--primary:hover { background: var(--c-accent-hover); box-shadow: var(--shadow-accent); transform: translateY(-1px); }
.btn:active { transform: translateY(0); box-shadow: none; }
.btn--secondary { --btn-bg: var(--c-primary); }
.btn--secondary:hover { background: var(--c-primary-dark); }
.btn--light { --btn-bg: #fff; --btn-fg: var(--c-primary); }
.btn--light:hover { background: var(--c-bg); }
.btn--light:focus-visible { box-shadow: 0 0 0 3px var(--c-primary-dark), 0 0 0 5px #fff; }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--c-primary); border-color: var(--c-primary); }
.btn--ghost:hover { background: var(--c-primary); color: #fff; }
.btn--ghost-dark { --btn-bg: transparent; --btn-fg: #fff; border-color: rgba(255,255,255,.6); }
.btn--ghost-dark:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.btn--ghost-dark:focus-visible { box-shadow: 0 0 0 3px var(--c-primary-dark), 0 0 0 5px #fff; }
.btn--lg { min-height: 56px; padding: 0 32px; font-size: 1rem; }
.btn--block { width: 100%; }
.btn:disabled, .btn[aria-disabled="true"] { background: var(--c-disabled-bg); color: var(--c-text-muted); border-color: transparent; cursor: not-allowed; box-shadow: none; transform: none; }
.btn .spinner { width: 18px; height: 18px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* Chips */
.chips { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.chips--scroll { flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding: 4px var(--gutter); -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent 100%); }
.chips--scroll::-webkit-scrollbar { display: none; }
@media (min-width: 900px) { .chips--scroll { flex-wrap: wrap; overflow: visible; margin-inline: 0; padding-inline: 0; -webkit-mask-image: none; mask-image: none; } }
.chip { flex: none; scroll-snap-align: start; display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 18px; border-radius: var(--r-pill); border: 1.5px solid var(--c-border); background: var(--c-white); color: var(--c-text); font: 600 .875rem/1 var(--font-body); cursor: pointer; transition: border-color var(--dur-fast) var(--ease-standard), background-color var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard); }
.chip:hover { border-color: var(--c-primary); }
.chip .chip-check { display: none; width: 14px; height: 14px; stroke-width: 2.5; }
.chip[aria-pressed="true"], .chip[aria-checked="true"] { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.chip[aria-pressed="true"] .chip-check, .chip[aria-checked="true"] .chip-check { display: block; }
.chip .count { color: var(--c-text-muted); font-weight: 500; }
.chip[aria-pressed="true"] .count { color: var(--c-on-dark-muted); }
.section--primary .chip, .section--dark .chip { background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
.section--primary .chip[aria-pressed="true"], .section--dark .chip[aria-pressed="true"] { background: var(--c-secondary); color: var(--c-text); border-color: var(--c-secondary); }

/* =====================================================================
   Header
   ===================================================================== */
.site-header { position: fixed; inset-inline: 0; top: 0; height: var(--header-h); z-index: var(--z-header); color: var(--c-text); transition: background-color var(--dur-base) var(--ease-standard), color var(--dur-base) var(--ease-standard), box-shadow var(--dur-base) var(--ease-standard), border-color var(--dur-base); border-bottom: 1px solid transparent; }
.site-header { color: #fff; }
.site-header.is-transparent { color: #fff; background: linear-gradient(180deg, rgba(7,11,18,.55), rgba(7,11,18,0)); }
.site-header.is-solid { background: rgba(13,20,32,.92); -webkit-backdrop-filter: saturate(1.4) blur(12px); backdrop-filter: saturate(1.4) blur(12px); border-bottom-color: rgba(255,255,255,.08); box-shadow: var(--shadow-sm); color: #fff; }
.header-inner { height: 100%; display: flex; align-items: center; gap: var(--space-5); }
.logo { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; margin-right: auto; }
.logo-img { height: 40px; width: auto; display: block; }
@media (max-width: 639px) { .logo-img { height: 34px; } }
.main-nav a::after { background: var(--c-accent-light) !important; }
.main-nav { display: none; }
.main-nav ul { display: flex; gap: var(--space-6); list-style: none; margin: 0; padding: 0; }
.main-nav a { position: relative; color: inherit; text-decoration: none; font: 500 .9375rem/1 var(--font-body); padding: 8px 0; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--c-accent); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-base) var(--ease-out); }
.site-header.is-transparent .main-nav a::after { background: var(--c-accent-light); }
.main-nav a:hover::after, .main-nav a[aria-current="true"]::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn { position: relative; display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r-pill); border: 0; background: transparent; color: inherit; transition: background-color var(--dur-fast); }
.icon-btn:hover { background: rgba(127,127,127,.14); }
.cart-badge { position: absolute; top: 2px; right: 0; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--c-accent); color: #fff; font: 700 11px/18px var(--font-body); text-align: center; font-variant-numeric: tabular-nums; }
.cart-badge.bump { animation: bump .4s var(--ease-out); }
@keyframes bump { 40% { transform: scale(1.35); } }
.header-cta { display: none; }
@media (max-width: 479px) { .header-inner { gap: var(--space-2); } .header-actions { gap: 4px; } }
@media (min-width: 640px) { .header-cta { display: inline-flex; min-height: 44px; padding: 0 20px; } }
@media (min-width: 1024px) {
  .main-nav { display: block; }
  .menu-toggle { display: none; }
}
.menu-toggle .icon-close { display: none; }

/* Mobile menu */
.mobile-menu { position: fixed; inset: 0; z-index: calc(var(--z-header) + 1); background: var(--c-primary-dark); color: #fff; display: flex; flex-direction: column; padding: calc(var(--header-h) + 24px) var(--gutter) calc(24px + env(safe-area-inset-bottom)); overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), visibility 0s linear var(--dur-base); }
.mobile-menu.is-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.mobile-menu .mm-top { position: absolute; top: 0; left: 0; right: 0; height: var(--header-h); display: flex; align-items: center; justify-content: space-between; padding-inline: var(--gutter); }
.mobile-menu ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.mobile-menu ul a { font: 700 clamp(1.35rem, 1rem + 2vw, 1.75rem)/1.15 var(--font-heading); text-transform: uppercase; color: #fff; text-decoration: none; }
.mobile-menu ul a:hover { color: var(--c-accent-light); }
.mobile-menu .mm-bottom { margin-top: auto; padding-top: var(--space-7); display: grid; gap: var(--space-3); }
.mobile-menu .mm-meta { color: var(--c-on-dark-muted); font-size: var(--fs-small); }
body.menu-open { overflow: hidden; }

/* =====================================================================
   Hero
   ===================================================================== */
.hero { position: relative; min-height: min(100svh, 920px); display: flex; align-items: flex-end; color: #fff; padding-top: calc(var(--header-h) + var(--space-8)); padding-bottom: calc(var(--space-9) + 40px); isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -1; overflow: hidden; background: var(--c-primary-dark); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; animation: heroZoom 1.6s var(--ease-out) both; }
@keyframes heroZoom { from { transform: scale(1.06); } to { transform: scale(1); } }
.overlay-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,11,18,.94) 0%, rgba(7,11,18,.84) 38%, rgba(7,11,18,.35) 66%, rgba(7,11,18,.08) 85%), linear-gradient(0deg, rgba(7,11,18,.6) 0%, rgba(7,11,18,0) 40%), linear-gradient(180deg, rgba(7,11,18,.55) 0%, rgba(7,11,18,0) 22%); }
@media (max-width: 639px) { .overlay-hero::after { background: linear-gradient(0deg, rgba(7,11,18,.95) 0%, rgba(7,11,18,.82) 55%, rgba(7,11,18,.6) 100%); } }
.hero-content { max-width: 760px; display: grid; gap: var(--space-5); }
.hero-content .eyebrow { color: var(--c-accent-light); display: inline-flex; align-items: center; gap: 10px; }
.hero-content .eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.hero-content .lead { color: rgba(255,255,255,.88); }
.hero-badges { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); font-size: var(--fs-small); color: rgba(255,255,255,.88); }
.hero-badges span { display: inline-flex; align-items: center; gap: 6px; }
.hero-badges .icon { color: var(--c-accent-light); }

/* Quick quote strip (overlaps hero bottom by 50%) */
.quote-wrap { position: relative; z-index: 5; margin-top: -88px; }
.quote-strip { background: var(--c-white); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: var(--space-5); display: grid; gap: var(--space-4); }
.quote-strip .qs-title { font: 800 1.125rem/1.15 var(--font-heading); text-transform: uppercase; }
.quote-strip .qs-title small { display: block; font: 400 var(--fs-small)/1.4 var(--font-body); text-transform: none; color: var(--c-text-muted); margin-top: 4px; }
.qs-fields { display: grid; gap: var(--space-3); }
.qs-consent { grid-column: 1 / -1; }
@media (min-width: 640px) { .qs-fields { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) {
  .quote-strip { grid-template-columns: 220px 1fr; align-items: center; padding: var(--space-5) var(--space-6); }
  .qs-fields { grid-template-columns: 1fr 1fr 1fr auto; align-items: end; }
}
.quote-strip .form-success { grid-column: 1 / -1; }

/* =====================================================================
   Forms
   ===================================================================== */
.field { display: grid; gap: 6px; min-width: 0; }
.field label, .field .label { font: 600 .875rem/1.3 var(--font-body); color: var(--c-text); }
.req { color: var(--c-accent); }
.input, .select, .textarea { width: 100%; min-height: 48px; padding: 12px 14px; background: #fff; border: 1.5px solid var(--c-border-strong); border-radius: var(--r-sm); font: 400 1rem/1.4 var(--font-body); color: var(--c-text); transition: border-color var(--dur-fast), box-shadow var(--dur-fast); -webkit-appearance: none; appearance: none; }
.input:hover, .select:hover, .textarea:hover { border-color: var(--c-text-muted); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(10,102,204,.18); }
.textarea { min-height: 112px; resize: vertical; }
.select { padding-right: 40px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%230E1520' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--c-error); }
.field-error { display: none; align-items: center; gap: 6px; color: var(--c-error); font-size: .875rem; line-height: 1.4; }
.field-error::before { content: ""; width: 16px; height: 16px; flex: none; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 8v4M12 16h.01'/%3E%3C/svg%3E") center/contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 8v4M12 16h.01'/%3E%3C/svg%3E") center/contain no-repeat; }
.field-error.is-visible { display: flex; }
.helper { font-size: var(--fs-small); color: var(--c-text-muted); }
.check { display: flex; align-items: flex-start; gap: 10px; font-size: var(--fs-small); line-height: 1.5; cursor: pointer; }
.check input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--c-primary); border-radius: var(--r-xs); cursor: pointer; }
.check a { color: var(--c-accent); font-weight: 600; }
.form-grid { display: grid; gap: var(--space-4); }
.form-grid .full { grid-column: 1 / -1; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.radio-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.radio-pill { position: relative; }
.radio-pill input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.radio-pill span { display: inline-flex; align-items: center; height: 44px; padding: 0 16px; border-radius: var(--r-pill); border: 1.5px solid var(--c-border-strong); background: #fff; font: 600 .875rem/1 var(--font-body); transition: all var(--dur-fast); }
.radio-pill input:checked + span { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.radio-pill input:focus-visible + span { box-shadow: var(--focus-ring); }
.form-success, .form-error { border-radius: var(--r-md); padding: var(--space-5); display: grid; gap: var(--space-2); }
.form-success { background: #E6F3EC; border: 1px solid #B7D8C5; color: var(--c-text); }
.form-success .fs-head { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--c-success); }
.form-success .fs-head .icon { width: 28px; height: 28px; stroke-width: 2.25; }
.form-error { background: #FBECEA; border: 1px solid #EBC3BF; }
.form-error .fe-head { font-weight: 700; color: var(--c-error); }
.form-error .btn { justify-self: start; }

/* =====================================================================
   Stats
   ===================================================================== */
.stats { padding-top: var(--space-9); padding-bottom: 0; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); list-style: none; padding: 0; margin: 0; }
@media (min-width: 640px) { .stats-grid { gap: var(--grid-gap); } }
@media (min-width: 900px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-lg); padding: var(--space-6) var(--space-5); display: grid; gap: var(--space-2); align-content: start; }
.stat-num { font: 800 var(--fs-stat)/1 var(--font-heading); color: var(--c-primary); font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat-num .pre { font-size: .45em; font-weight: 700; color: var(--c-accent); }
.stat--accent .stat-num .pre { color: #fff; }
@media (max-width: 479px) { .stat-num { font-size: 1.75rem; } }
.stat-num .suf { font-size: .5em; color: var(--c-accent); margin-left: .12em; }
.stat-label { font-size: var(--fs-small); color: var(--c-text-muted); line-height: 1.4; }
.stat--accent { background: var(--c-accent); border-color: var(--c-accent); }
.stat--accent .stat-num, .stat--accent .stat-num .suf { color: #fff; }
.stat--accent .stat-label { color: #fff; opacity: .9; }
@media (max-width: 479px) { .stat { padding: var(--space-5) var(--space-4); } }

/* =====================================================================
   About (tall cards)
   ===================================================================== */
.about-grid { display: grid; gap: var(--space-8); align-items: center; }
.tall-cards { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); position: relative; z-index: 1; }
.tall-card { border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 3 / 4; box-shadow: var(--shadow-md); }
.tall-card img { width: 100%; height: 100%; object-fit: cover; }
.tall-card:nth-child(2) { margin-top: var(--space-9); }
.about-copy { display: grid; gap: var(--space-5); position: relative; z-index: 1; }
.feature-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-4); }
.feature-list li { display: grid; grid-template-columns: 56px 1fr; gap: var(--space-4); align-items: start; }
.feature-ico { width: 56px; height: 56px; border-radius: var(--r-md); background: var(--c-accent-tint); color: var(--c-accent); display: grid; place-items: center; }
.on-dark .feature-ico { background: rgba(255,255,255,.08); color: var(--c-accent-light); }
.feature-list strong { display: block; font-weight: 600; margin-bottom: 2px; }
.feature-list p { color: var(--c-text-muted); font-size: var(--fs-small); }
@media (min-width: 1024px) { .about-grid { grid-template-columns: 1.05fr 1fr; gap: var(--space-10); } .tall-cards { gap: var(--space-5); } }

/* =====================================================================
   Product categories
   ===================================================================== */
.cat-grid { display: grid; gap: var(--grid-gap); list-style: none; padding: 0; margin: 0; position: relative; z-index: 1; }
@media (min-width: 640px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cat-grid { grid-template-columns: repeat(3, 1fr); } }
.card { position: relative; background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform var(--dur-base) var(--ease-standard), box-shadow var(--dur-base) var(--ease-standard); display: flex; flex-direction: column; height: 100%; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--c-surface); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { padding: var(--space-5); display: grid; gap: var(--space-2); align-content: start; flex: 1; }
.card-body p { color: var(--c-text-muted); font-size: .9375rem; }
.card-link { margin-top: var(--space-2); display: inline-flex; align-items: center; gap: 6px; color: var(--c-accent); font-weight: 600; text-decoration: none; }
.card-link::after { content: ""; position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.card-link .icon { width: 18px; height: 18px; stroke-width: 2; transition: transform var(--dur-base) var(--ease-standard); }
.card:hover .card-link .icon { transform: translateX(4px); }
.card-link:focus-visible { box-shadow: none; }
.card-link:focus-visible::after { box-shadow: var(--focus-ring); }
@media (min-width: 1024px) {
  .cat-grid .card--featured { grid-row: span 2; }
  .cat-grid .card--featured .card-media { aspect-ratio: auto; flex: 1; min-height: 360px; }
  .cat-grid .card--featured .card-body { flex: none; }
}

/* =====================================================================
   Configurator teaser (home)
   ===================================================================== */
.teaser { display: grid; gap: var(--space-6); align-items: center; }
.teaser-visual { position: relative; }
.teaser-photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 5; }
.teaser-photo img { width: 100%; height: 100%; object-fit: cover; }
.teaser-card { position: relative; margin: -120px var(--space-4) 0; background: var(--c-white); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: var(--space-5); display: grid; gap: var(--space-4); }
.teaser-svg { background: var(--c-surface); border-radius: var(--r-md); aspect-ratio: 4 / 3; display: grid; place-items: center; padding: var(--space-3); }
.teaser-svg svg { width: 100%; height: 100%; }
.teaser-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); }
.teaser-price { font: 800 1.625rem/1 var(--font-heading); color: var(--c-primary); font-variant-numeric: tabular-nums; }
.teaser-price small { font-size: .5em; color: var(--c-text-muted); font-weight: 600; }
.teaser-copy { display: grid; gap: var(--space-5); }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list .icon { color: var(--c-accent); width: 20px; height: 20px; stroke-width: 2.25; margin-top: 3px; }
@media (min-width: 1024px) {
  .teaser { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
  .teaser-photo { aspect-ratio: 4 / 5; width: 78%; }
  .teaser-card { position: absolute; right: 0; bottom: 8%; width: 62%; margin: 0; }
}

/* Swatches (shared) */
.swatches { display: flex; flex-wrap: wrap; gap: var(--space-4); list-style: none; padding: 0; margin: 0; }
.swatch { display: grid; justify-items: center; gap: 6px; background: none; border: 0; padding: 0; font: 500 .8125rem/1.2 var(--font-body); color: var(--c-text); cursor: pointer; text-align: center; width: 64px; }
.swatch-dot { width: 44px; height: 44px; border-radius: 50%; box-shadow: inset 0 0 0 2px #fff, 0 0 0 1px var(--c-border-strong); transition: box-shadow var(--dur-fast); background: var(--sw); }
.swatch[aria-checked="true"] .swatch-dot, .swatch[aria-pressed="true"] .swatch-dot { box-shadow: inset 0 0 0 2px #fff, 0 0 0 2px #fff, 0 0 0 4px var(--c-accent); }
.swatch:focus-visible { box-shadow: none; }
.swatch:focus-visible .swatch-dot { box-shadow: inset 0 0 0 2px #fff, var(--focus-ring); }
.swatches--sm .swatch { width: auto; }
.swatches--sm .swatch-dot { width: 32px; height: 32px; }
.swatches--sm { gap: var(--space-3); }

/* =====================================================================
   Technology (dark)
   ===================================================================== */
.tech-grid { display: grid; gap: var(--space-8); align-items: center; }
.tech-figure { position: relative; background: radial-gradient(circle at 50% 45%, rgba(255,255,255,.07), rgba(255,255,255,0) 65%); border-radius: var(--r-lg); }
.tech-figure svg { width: 100%; height: auto; }
.tech-svg .region { transition: stroke var(--dur-base), filter var(--dur-base); }
.tech-svg .region.is-hot { stroke: var(--c-accent-light); stroke-width: 3; filter: drop-shadow(0 0 6px rgba(63,162,245,.55)); }
.tech-svg .region-fill { transition: fill-opacity var(--dur-base); }
.hotspot { position: absolute; width: 28px; height: 28px; border-radius: 50%; border: 0; background: var(--c-accent); color: #fff; font: 700 .875rem/28px var(--font-body); text-align: center; padding: 0; translate: -50% -50%; box-shadow: 0 0 0 0 rgba(63,162,245,.6); transition: transform var(--dur-base) var(--ease-standard), background-color var(--dur-fast); animation: hotPulse 2.4s var(--ease-out) infinite; }
.hotspot:hover, .hotspot.is-hot { transform: scale(1.15); background: var(--c-accent-hover); }
.hotspot:focus-visible { box-shadow: 0 0 0 3px var(--c-primary-dark), 0 0 0 5px #fff; }
@keyframes hotPulse { 0% { box-shadow: 0 0 0 0 rgba(63,162,245,.55); } 70%, 100% { box-shadow: 0 0 0 12px rgba(63,162,245,0); } }
.tech-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2); counter-reset: tech; }
.tech-item { display: grid; grid-template-columns: 36px 1fr; gap: var(--space-4); padding: var(--space-4); border-radius: var(--r-md); border: 1px solid rgba(255,255,255,.1); transition: background-color var(--dur-base), border-color var(--dur-base); cursor: default; }
.tech-item .n { width: 28px; height: 28px; border-radius: 50%; background: rgba(255,255,255,.08); color: var(--c-accent-light); font: 700 .875rem/28px var(--font-body); text-align: center; margin-top: 2px; transition: background-color var(--dur-base), color var(--dur-base); }
.tech-item strong { display: block; font-weight: 600; color: #fff; }
.tech-item p { color: var(--c-on-dark-muted); font-size: var(--fs-small); }
.tech-item.is-hot { background: rgba(255,255,255,.06); border-color: var(--c-accent-light); }
.tech-item.is-hot .n { background: var(--c-accent); color: #fff; }
.tech-specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); margin-top: var(--space-5); }
.tech-spec { border-top: 1px solid rgba(255,255,255,.15); padding-top: var(--space-3); }
.tech-spec b { display: block; font: 800 clamp(1.05rem, .9rem + .8vw, 1.5rem)/1.1 var(--font-heading); color: var(--c-accent-light); }
.tech-spec span { font-size: var(--fs-tiny); color: var(--c-on-dark-muted); text-transform: uppercase; letter-spacing: var(--ls-tiny); }
@media (min-width: 1024px) { .tech-grid { grid-template-columns: 1.2fr 1fr; gap: var(--space-10); } }

/* =====================================================================
   Before / after
   ===================================================================== */
.ba-tabs { margin-bottom: var(--space-5); }
.ba { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-lg); overflow: hidden; background: var(--c-surface); --pos: 50%; user-select: none; touch-action: pan-y; box-shadow: var(--shadow-md); }
@media (min-width: 640px) { .ba { aspect-ratio: 16 / 10; } }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba .ba-before img { filter: saturate(.6) sepia(.15); }
.ba .ba-after { clip-path: inset(0 0 0 var(--pos)); position: absolute; inset: 0; }
.ba .ba-before { position: absolute; inset: 0; }
.ba-line { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; box-shadow: 0 0 12px rgba(0,0,0,.35); pointer-events: none; }
.ba-handle { position: absolute; top: 50%; left: var(--pos); width: 56px; height: 56px; translate: -50% -50%; border-radius: 50%; background: var(--c-white); box-shadow: var(--shadow-lg); display: grid; place-items: center; color: var(--c-primary); pointer-events: none; transition: transform var(--dur-base) var(--ease-standard), background-color var(--dur-base), color var(--dur-base); }
.ba-handle svg { width: 28px; height: 20px; stroke-width: 2.25; }
.ba:hover .ba-handle, .ba.is-dragging .ba-handle { transform: scale(1.08); background: var(--c-accent); color: #fff; }
.ba input[type="range"] { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none; }
.ba:has(input:focus-visible) .ba-handle { box-shadow: var(--focus-ring), var(--shadow-lg); }
.ba-label { position: absolute; top: var(--space-4); padding: 6px 12px; border-radius: var(--r-pill); font: 500 var(--fs-tiny)/1.4 var(--font-body); text-transform: uppercase; letter-spacing: var(--ls-tiny); color: #fff; pointer-events: none; }
.ba-label--before { left: var(--space-4); background: rgba(7,11,18,.75); }
.ba-label--after { right: var(--space-4); background: var(--c-accent); }
.ba-caption { margin-top: 10px; font-size: var(--fs-small); color: var(--c-text-muted); }
.ba-panel[hidden] { display: none; }

/* =====================================================================
   Process (dark)
   ===================================================================== */
.process-head { display: grid; gap: var(--space-6); margin-bottom: var(--space-8); align-items: end; }
.process-photos { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--space-4); }
.process-photos figure { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 5; }
.process-photos figure:first-child { aspect-ratio: 4 / 4.2; align-self: end; }
.process-photos img { width: 100%; height: 100%; object-fit: cover; }
@media (min-width: 1024px) { .process-head { grid-template-columns: 1fr 1fr; gap: var(--space-10); } }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-6); position: relative; }
.step-item { position: relative; padding-left: 88px; }
.step-item::before { content: ""; position: absolute; left: 28px; top: 64px; bottom: calc(-1 * var(--space-6)); border-left: 1px dashed rgba(255,255,255,.25); }
.step-item:last-child::before { display: none; }
.step-num { position: absolute; left: 0; top: -2px; font: 800 3rem/1 var(--font-heading); color: var(--c-secondary); width: 72px; }
.step-item .icon { color: var(--c-accent-light); margin-bottom: var(--space-3); }
.step-item h3 { color: #fff; margin-bottom: var(--space-2); }
.step-item p { color: var(--c-on-dark-muted); font-size: .9375rem; }
.step-item .step-meta { display: inline-block; margin-top: var(--space-3); font-size: var(--fs-tiny); text-transform: uppercase; letter-spacing: var(--ls-tiny); color: var(--c-accent-light); }
@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
  .step-item { padding-left: 0; padding-top: 88px; }
  .step-num { top: 0; }
  .step-item::before { left: 76px; right: calc(-1 * var(--space-6) + 8px); top: 32px; bottom: auto; border-left: 0; border-top: 1px dashed rgba(255,255,255,.25); }
}

/* =====================================================================
   Gallery
   ===================================================================== */
.gallery-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--grid-gap); grid-auto-flow: dense; position: relative; z-index: 1; }
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery-grid > li.is-wide { grid-column: span 2; }
  .gallery-grid > li.is-wide .project { aspect-ratio: 16 / 10; }
}
html:not(.js) .gallery-grid > li:nth-child(5n) { grid-column: auto; }
.project { position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; border-radius: var(--r-lg); overflow: hidden; border: 0; padding: 0; background: var(--c-surface); text-align: left; color: #fff; cursor: zoom-in; }
.project img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.project::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(7,11,18,.82) 0%, rgba(7,11,18,.35) 38%, rgba(7,11,18,0) 62%); }
.project:hover img { transform: scale(1.05); }
.project-cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 20px; z-index: 1; display: grid; gap: 4px; }
.project-cap .h3 { color: #fff; font-size: 1.25rem; }
.project-cap span { font-size: var(--fs-small); color: var(--c-on-dark-muted); }
.project-badge { position: absolute; top: 16px; left: 16px; z-index: 1; padding: 6px 12px; border-radius: var(--r-pill); background: rgba(245,247,250,.92); color: var(--c-primary); font: 500 var(--fs-tiny)/1.3 var(--font-body); text-transform: uppercase; letter-spacing: var(--ls-tiny); }
.project-zoom { position: absolute; top: 12px; right: 12px; z-index: 1; width: 44px; height: 44px; border-radius: 50%; background: #fff; color: var(--c-primary); display: grid; place-items: center; opacity: 0; transform: scale(.85); transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out); }
.project:hover .project-zoom, .project:focus-visible .project-zoom { opacity: 1; transform: none; }
@media (hover: none) { .project-zoom { opacity: 1; transform: none; } }
.gallery-grid > li.is-hidden { display: none; }
.gallery-foot { margin-top: var(--space-6); display: flex; justify-content: center; }

/* Lightbox */
.lightbox { border: 0; padding: 0; margin: 0; width: 100vw; height: 100dvh; max-width: none; max-height: none; background: transparent; color: #fff; overflow: hidden; }
.lightbox::backdrop { background: rgba(7,11,18,.92); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.lightbox[open] { display: grid; place-items: center; animation: lbIn var(--dur-base) var(--ease-out); }
@keyframes lbIn { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }
.lb-figure { display: grid; justify-items: center; gap: var(--space-3); padding: 72px 16px 24px; max-width: 100%; }
.lb-figure img { max-height: 76vh; max-width: min(1200px, 92vw); width: auto; height: auto; border-radius: var(--r-md); box-shadow: var(--shadow-lg); background: rgba(255,255,255,.05); }
@media (min-width: 640px) { .lb-figure img { max-height: 82vh; } }
.lb-cap { display: flex; flex-wrap: wrap; gap: 4px 16px; align-items: baseline; justify-content: center; text-align: center; font-size: var(--fs-small); }
.lb-cap b { font-weight: 600; color: #fff; font-size: 1rem; }
.lb-cap span { color: var(--c-on-dark-muted); }
.lb-btn { position: absolute; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(255,255,255,.12); color: #fff; display: grid; place-items: center; transition: background-color var(--dur-fast); z-index: 2; }
.lb-btn:hover { background: rgba(255,255,255,.24); }
.lb-btn:focus-visible { box-shadow: 0 0 0 2px #fff; }
.lb-close { top: 16px; right: 16px; }
.lb-prev { left: 16px; top: 50%; translate: 0 -50%; }
.lb-next { right: 16px; top: 50%; translate: 0 -50%; }
@media (max-width: 639px) { .lb-prev, .lb-next { top: auto; bottom: 16px; translate: none; } }
body.lb-open { overflow: hidden; }

/* =====================================================================
   Energy calculator
   ===================================================================== */
.calc-grid { display: grid; gap: var(--grid-gap); }
@media (min-width: 1024px) { .calc-grid { grid-template-columns: 1fr 1.1fr; } }
.calc-inputs { background: var(--c-white); border-radius: var(--r-lg); padding: var(--space-6) var(--space-5); border: 1px solid var(--c-border); display: grid; gap: var(--space-6); align-content: start; }
@media (min-width: 640px) { .calc-inputs { padding: var(--space-6); } }
.calc-inputs fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: var(--space-3); min-width: 0; }
.calc-inputs legend { font: 600 .875rem/1.3 var(--font-body); padding: 0; margin-bottom: var(--space-3); }
.calc-row { display: grid; gap: var(--space-4); }
@media (min-width: 480px) { .calc-row { grid-template-columns: 1fr 1fr; } }
.stepper { display: inline-flex; align-items: center; border: 1.5px solid var(--c-border-strong); border-radius: var(--r-pill); background: #fff; height: 48px; width: max-content; }
.stepper button { width: 44px; height: 44px; border: 0; background: none; border-radius: 50%; display: grid; place-items: center; color: var(--c-primary); }
.stepper button:hover { background: var(--c-surface); }
.stepper input { width: 52px; text-align: center; border: 0; background: none; font: 600 1rem var(--font-body); font-variant-numeric: tabular-nums; -moz-appearance: textfield; appearance: textfield; padding: 0; }
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.stepper input:focus { outline: none; }
.stepper:focus-within { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(10,102,204,.18); }
.stepper--sm { height: 36px; }
.stepper--sm button { width: 34px; height: 34px; }
.stepper--sm input { width: 36px; font-size: .9375rem; }
.calc-photo { border-radius: var(--r-md); overflow: hidden; aspect-ratio: 16 / 7; }
.calc-photo img { width: 100%; height: 100%; object-fit: cover; }
.calc-results { background: var(--c-primary); color: #fff; border-radius: var(--r-lg); padding: var(--space-6) var(--space-5); display: grid; gap: var(--space-6); align-content: start; }
@media (min-width: 640px) { .calc-results { padding: var(--space-7); } }
.calc-cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.calc-col { border-top: 1px solid rgba(255,255,255,.15); padding-top: var(--space-4); display: grid; gap: var(--space-2); align-content: start; min-width: 0; }
.calc-col .lbl { font: 700 var(--fs-eyebrow)/1.2 var(--font-heading); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--c-on-dark-muted); display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.calc-big { font: 800 clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem)/1 var(--font-heading); font-variant-numeric: tabular-nums; white-space: nowrap; }
.calc-big small { font-size: .38em; font-weight: 600; margin-left: 4px; }
.calc-col--rec .calc-big { color: var(--c-accent-light); }
.badge { display: inline-block; padding: 4px 10px; border-radius: var(--r-pill); font: 500 var(--fs-tiny)/1.3 var(--font-body); text-transform: uppercase; letter-spacing: var(--ls-tiny); }
.badge--accent { background: var(--c-accent); color: #fff; }
.calc-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
@media (max-width: 479px) { .calc-kpis { grid-template-columns: 1fr; } .calc-kpi { grid-template-columns: auto 1fr; align-items: baseline; gap: 12px; } }
.calc-kpi { background: rgba(255,255,255,.06); border-radius: var(--r-md); padding: var(--space-4) var(--space-3); display: grid; gap: 4px; min-width: 0; }
.calc-kpi b { font: 700 1.625rem/1.05 var(--font-heading); font-variant-numeric: tabular-nums; color: #fff; overflow-wrap: anywhere; }
.calc-kpi span { font-size: .75rem; line-height: 1.35; color: var(--c-on-dark-muted); }
@media (min-width: 640px) { .calc-kpi b { font-size: 2rem; } .calc-kpi { padding: var(--space-4); } }
.calc-disclaimer { font-size: var(--fs-small); color: var(--c-on-dark-muted); }
@media (max-width: 400px) { .calc-big { font-size: 2.25rem; } }

/* =====================================================================
   Testimonials
   ===================================================================== */
.testi-grid { display: grid; gap: var(--grid-gap); list-style: none; padding: 0; margin: 0; }
@media (min-width: 900px) { .testi-grid { grid-template-columns: repeat(3, 1fr); } }
.testi { background: var(--c-surface); border-radius: var(--r-lg); padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-5); height: 100%; }
.stars { display: flex; gap: 2px; color: var(--c-accent); }
.stars svg { width: 16px; height: 16px; fill: currentColor; stroke: none; }
.testi blockquote { font-size: var(--fs-lead); line-height: 1.55; flex: 1; }
.testi-who { display: flex; align-items: center; gap: var(--space-3); }
.avatar { width: 48px; height: 48px; border-radius: 50%; flex: none; display: grid; place-items: center; background: var(--c-primary); color: #fff; font: 700 1rem/1 var(--font-heading); letter-spacing: .02em; }
.avatar--b { background: var(--c-accent); }
.avatar--c { background: var(--c-secondary); color: var(--c-text); }
.testi-who b { display: block; font-weight: 600; }
.testi-who span { font-size: var(--fs-small); color: var(--c-text-muted); }

/* =====================================================================
   FAQ
   ===================================================================== */
.faq-grid { display: grid; gap: var(--space-8); }
@media (min-width: 1024px) { .faq-grid { grid-template-columns: 1fr 1.4fr; gap: var(--space-10); align-items: start; } .faq-aside { position: sticky; top: calc(var(--header-h) + 24px); } }
.faq-aside { display: grid; gap: var(--space-5); }
.faq-photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 5; }
.faq-photo img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 1023px) { .faq-photo { aspect-ratio: 16 / 10; } }
.faq-list { border-top: 1px solid var(--c-border); }
.faq-item { border-bottom: 1px solid var(--c-border); }
.faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding: 20px 0; font: 600 1.125rem/1.4 var(--font-body); cursor: pointer; border-radius: var(--r-xs); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--c-accent-tint); color: var(--c-accent); transition: transform var(--dur-base) var(--ease-in-out), background-color var(--dur-base); }
.faq-item[open] summary .plus { transform: rotate(45deg); background: var(--c-accent); color: #fff; }
.faq-item .faq-body { padding: 0 0 var(--space-5); color: var(--c-text-muted); max-width: 65ch; }
.faq-item .faq-body p + p { margin-top: .75em; }

/* =====================================================================
   CTA banner
   ===================================================================== */
.cta-banner { position: relative; isolation: isolate; color: #fff; padding-block: clamp(80px, 10vw, 160px); overflow: hidden; }
.cta-banner .cta-media { position: absolute; inset: 0; z-index: -1; }
.cta-banner .cta-media img { width: 100%; height: 100%; object-fit: cover; }
.overlay-banner::after { content: ""; position: absolute; inset: 0; background: rgba(7,11,18,.62); }
.cta-inner { display: grid; gap: var(--space-5); justify-items: start; max-width: 760px; }
.cta-inner .lead { color: rgba(255,255,255,.9); }

/* =====================================================================
   Contact
   ===================================================================== */
.contact-grid { display: grid; gap: var(--space-8); }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1.1fr 1fr; gap: var(--space-9); } }
.contact-form { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-lg); padding: var(--space-6) var(--space-5); }
@media (min-width: 640px) { .contact-form { padding: var(--space-7); } }
.map-wrap { display: grid; gap: var(--space-4); align-content: start; }
.map { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 3; background: var(--c-surface); border: 1px solid var(--c-border); }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.4); transition: filter var(--dur-slow); }
.map:hover iframe { filter: none; }
.address-card { background: var(--c-primary); color: #fff; border-radius: var(--r-lg); padding: var(--space-6); display: grid; gap: var(--space-4); }
.address-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
.address-card li { display: flex; gap: var(--space-3); align-items: flex-start; }
.address-card .icon { color: var(--c-accent-light); width: 20px; height: 20px; stroke-width: 2; margin-top: 2px; }
.address-card a { color: #fff; text-decoration: none; }
.address-card a:hover { text-decoration: underline; }
.address-card a.btn { justify-self: start; }
.address-card a.btn--light { color: var(--c-primary); }
.address-card a.btn--primary { color: #fff; }
.address-card a.btn:hover { text-decoration: none; }
.address-card .muted { color: var(--c-on-dark-muted); }

/* =====================================================================
   Footer
   ===================================================================== */
.site-footer { background: var(--c-primary-dark); color: var(--c-on-dark-muted); padding-top: var(--space-10); overflow: hidden; position: relative; }
.footer-grid { display: grid; gap: var(--space-7) var(--space-5); grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.footer-grid > * { min-width: 0; overflow-wrap: anywhere; }
@media (max-width: 479px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }
.footer-grid > :first-child { grid-column: 1 / -1; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.3fr; } .footer-grid > :first-child { grid-column: auto; } }
.footer-grid h2 { font: 700 var(--fs-eyebrow)/1.2 var(--font-heading); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: #fff; margin-bottom: var(--space-4); }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-grid a { color: var(--c-on-dark-muted); text-decoration: none; transition: color var(--dur-fast); }
.footer-grid a:hover { color: #fff; }
.footer-brand { display: grid; gap: var(--space-4); max-width: 34ch; }
.footer-brand .logo { color: #fff; }
.socials { display: flex; gap: var(--space-2); }
.socials a { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); color: #fff; }
.socials a:hover { background: var(--c-accent); }
.footer-bottom { margin-top: var(--space-9); padding-block: var(--space-5); border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6); justify-content: space-between; font-size: var(--fs-small); position: relative; z-index: 1; }
.footer-bottom a { color: var(--c-on-dark-muted); }
.footer-word { font: 800 13vw/.8 var(--font-heading); text-transform: uppercase; color: rgba(255,255,255,.04); white-space: nowrap; text-align: center; margin-top: var(--space-5); margin-bottom: -.12em; pointer-events: none; user-select: none; letter-spacing: var(--ls-wordmark); }

/* =====================================================================
   FABs
   ===================================================================== */
.fab-stack { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: var(--z-fab); display: flex; flex-direction: column; align-items: flex-end; gap: 12px; transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out), bottom var(--dur-base); }
html.js .fab-stack:not(.is-visible) { opacity: 0; transform: translateY(16px); pointer-events: none; }
@media (min-width: 1024px) { .fab-stack { right: 24px; bottom: 24px; } }
.fab { position: relative; display: grid; place-items: center; border-radius: 50%; text-decoration: none; box-shadow: var(--shadow-lg); }
.fab--wa { width: 56px; height: 56px; background: var(--c-whatsapp); color: #070B12; }
.fab--wa svg { width: 28px; height: 28px; fill: currentColor; stroke: none; }
.fab--call { width: 48px; height: 48px; background: var(--c-primary); color: #fff; }
@media (min-width: 1024px) { .fab--call { display: none; } }
.fab-label { position: absolute; right: calc(100% + 12px); top: 50%; translate: 0 -50%; background: var(--c-primary-dark); color: #fff; font: 600 .875rem/1 var(--font-body); padding: 10px 14px; border-radius: var(--r-pill); white-space: nowrap; opacity: 0; transform: translateX(8px); pointer-events: none; transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out); display: none; }
@media (min-width: 1024px) { .fab-label { display: block; } .fab--wa:hover .fab-label, .fab--wa:focus-visible .fab-label { opacity: 1; transform: none; } }
.fab--wa.pulse { animation: waPulse 1.6s var(--ease-out) 2; }
@keyframes waPulse { 0% { box-shadow: var(--shadow-lg), 0 0 0 0 rgba(37,211,102,.55); } 100% { box-shadow: var(--shadow-lg), 0 0 0 16px rgba(37,211,102,0); } }
.page-config .fab-stack { bottom: calc(88px + env(safe-area-inset-bottom)); }
@media (min-width: 1024px) { .page-config .fab-stack { bottom: 24px; } }

/* =====================================================================
   Toast
   ===================================================================== */
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); translate: -50% 0; z-index: var(--z-toast); background: var(--c-primary-dark); color: #fff; padding: 14px 20px; border-radius: var(--r-pill); box-shadow: var(--shadow-lg); font-weight: 600; font-size: .9375rem; display: flex; align-items: center; gap: 10px; opacity: 0; transform: translateY(16px); transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out); pointer-events: none; max-width: calc(100vw - 32px); }
.toast .icon { color: var(--c-accent-light); }
.toast.is-visible { opacity: 1; transform: none; }
.page-config .toast { bottom: calc(96px + env(safe-area-inset-bottom)); }

/* =====================================================================
   Cart drawer
   ===================================================================== */
.drawer-backdrop { position: fixed; inset: 0; z-index: var(--z-modal); background: rgba(7,11,18,.5); opacity: 0; visibility: hidden; transition: opacity var(--dur-base), visibility 0s linear var(--dur-base); }
.drawer-backdrop.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: calc(var(--z-modal) + 1); width: min(420px, 100vw); background: var(--c-white); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; transform: translateX(100%); visibility: hidden; transition: transform 350ms var(--ease-out), visibility 0s linear 350ms; }
.drawer.is-open { transform: none; visibility: visible; transition-delay: 0s; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--c-border); min-height: var(--header-h); }
.drawer-head h2 { font: 800 1.25rem/1 var(--font-heading); text-transform: uppercase; }
.drawer-head .back { display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; color: var(--c-accent); font-weight: 600; padding: 8px 0; }
.drawer-body { flex: 1; overflow-y: auto; padding: var(--space-5); overscroll-behavior: contain; }
.drawer-foot { border-top: 1px solid var(--c-border); padding: var(--space-4) var(--space-5) calc(var(--space-4) + env(safe-area-inset-bottom)); background: var(--c-surface); display: grid; gap: var(--space-3); }
.cart-empty { text-align: center; display: grid; gap: var(--space-4); justify-items: center; padding: var(--space-8) 0; color: var(--c-text-muted); }
.cart-empty .icon { width: 48px; height: 48px; color: var(--c-border-strong); }
.cart-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-4); }
.cart-item { display: grid; grid-template-columns: 72px 1fr; gap: var(--space-3); padding-bottom: var(--space-4); border-bottom: 1px solid var(--c-border); }
.cart-thumb { width: 72px; height: 72px; border-radius: var(--r-sm); background: var(--c-surface); display: grid; place-items: center; padding: 6px; }
.cart-thumb svg { width: 100%; height: 100%; }
.cart-item h3 { font: 600 .9375rem/1.35 var(--font-body); }
.cart-item .specs { font-size: .8125rem; color: var(--c-text-muted); line-height: 1.45; margin-top: 2px; }
.cart-item .row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-3); flex-wrap: wrap; }
.cart-item .price { font: 800 1.0625rem/1 var(--font-heading); font-variant-numeric: tabular-nums; }
.cart-item .remove { border: 0; background: none; color: var(--c-text-muted); font-size: .8125rem; text-decoration: underline; padding: 4px 0; }
.cart-item .remove:hover { color: var(--c-error); }
.cart-opts { margin-top: var(--space-5); display: grid; gap: var(--space-3); background: var(--c-surface); border-radius: var(--r-md); padding: var(--space-4); }
.cart-opts .check { font-size: .9375rem; }
.cart-opts .check small { display: block; color: var(--c-text-muted); font-size: .8125rem; }
.cart-total { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); }
.cart-total span { font-size: var(--fs-small); color: var(--c-text-muted); }
.cart-total b { font: 800 1.625rem/1 var(--font-heading); font-variant-numeric: tabular-nums; }
.cart-note { font-size: .75rem; color: var(--c-text-muted); }
.drawer .form-grid { grid-template-columns: 1fr; }
.order-summary { background: var(--c-surface); border-radius: var(--r-md); padding: var(--space-4); font-size: var(--fs-small); margin-bottom: var(--space-5); display: grid; gap: 4px; }
.order-summary b { font-variant-numeric: tabular-nums; }
body.drawer-open { overflow: hidden; }

/* =====================================================================
   Reveal + count-up
   ===================================================================== */
html.js .reveal { opacity: 0; transform: translateY(var(--reveal-distance)); }
html.js .reveal.is-in { opacity: 1; transform: none; transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); transition-delay: calc(var(--i, 0) * var(--stagger)); }

/* =====================================================================
   Configurator page
   ===================================================================== */
.page-config main { padding-top: var(--header-h); }
.cfg-hero { padding-top: var(--space-7); padding-bottom: var(--space-5); }
.cfg-hero .h2 { margin-top: var(--space-2); }
.breadcrumb { font-size: var(--fs-small); color: var(--c-text-muted); display: flex; gap: 6px; flex-wrap: wrap; }
.breadcrumb a { color: var(--c-text-muted); }
.cfg-layout { display: grid; gap: var(--space-6); padding-bottom: calc(var(--space-10) + 72px); }
@media (min-width: 1024px) { .cfg-layout { grid-template-columns: minmax(0, 1fr) 380px; gap: var(--space-7); align-items: start; padding-bottom: var(--space-11); } }
.cfg-main { min-width: 0; display: grid; gap: var(--space-5); }
.cfg-preview { background: var(--c-surface); border-radius: var(--r-lg); position: sticky; top: var(--header-h); z-index: 5; height: 180px; padding: var(--space-3); margin-inline: calc(-1 * var(--gutter)); border-radius: 0; box-shadow: 0 6px 12px -8px rgba(7,11,18,.25); display: grid; }
.cfg-preview svg { width: 100%; height: 100%; transition: opacity 200ms; }
.cfg-preview svg.is-fading { opacity: 0; }
.cfg-preview .cfg-preview-hint { display: none; }
@media (min-width: 640px) { .cfg-preview { margin-inline: 0; border-radius: var(--r-lg); height: 240px; } }
@media (min-width: 1024px) {
  .cfg-preview { position: relative; top: auto; height: auto; aspect-ratio: 4 / 3; padding: var(--space-6); box-shadow: none; }
  .cfg-preview .cfg-preview-hint { display: block; position: absolute; left: var(--space-5); bottom: var(--space-4); font-size: var(--fs-small); color: var(--c-text-muted); }
}
.cfg-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
.cfg-step { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-md); transition: border-color var(--dur-base), box-shadow var(--dur-base); }
.cfg-step.is-active { border-color: var(--c-border-strong); box-shadow: var(--shadow-sm); }
.cfg-step-head { width: 100%; display: grid; grid-template-columns: 32px 1fr auto 20px; align-items: center; gap: var(--space-3); padding: var(--space-4); border: 0; background: none; text-align: left; border-radius: var(--r-md); }
.cfg-step-head .n { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font: 700 .875rem/1 var(--font-body); box-shadow: inset 0 0 0 1.5px var(--c-border-strong); color: var(--c-text-muted); transition: background-color var(--dur-base), color var(--dur-base); }
.cfg-step-head .n .icon { width: 16px; height: 16px; stroke-width: 2.5; display: none; }
.cfg-step.is-done .cfg-step-head .n { background: var(--c-primary); color: #fff; box-shadow: none; }
.cfg-step.is-done .cfg-step-head .n .t { display: none; }
.cfg-step.is-done .cfg-step-head .n .icon { display: block; }
.cfg-step.is-active .cfg-step-head .n { background: var(--c-accent); color: #fff; box-shadow: none; }
.cfg-step.is-active .cfg-step-head .n .t { display: inline; }
.cfg-step.is-active .cfg-step-head .n .icon { display: none; }
.cfg-step-head .title { font: 600 1.0625rem/1.3 var(--font-body); }
.cfg-step-head .val { font-size: .8125rem; color: var(--c-text-muted); text-align: right; max-width: 18ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (min-width: 640px) { .cfg-step-head .val { max-width: 28ch; font-size: var(--fs-small); } }
.cfg-step-head .chev { width: 20px; height: 20px; color: var(--c-text-muted); transition: transform var(--dur-base) var(--ease-in-out); }
.cfg-step-head[aria-expanded="true"] .chev { transform: rotate(180deg); }
.cfg-step-panel { padding: 0 var(--space-4) var(--space-5); display: grid; gap: var(--space-5); }
@media (min-width: 640px) { .cfg-step-panel { padding: 0 var(--space-5) var(--space-5) calc(var(--space-4) + 32px + var(--space-3)); } }
.cfg-next { justify-self: start; }

.tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
@media (min-width: 640px) { .tiles--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } .tiles--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.tile { position: relative; display: grid; gap: var(--space-2); justify-items: center; text-align: center; padding: var(--space-4) var(--space-3); border: 1.5px solid var(--c-border); border-radius: var(--r-md); background: #fff; cursor: pointer; transition: border-color var(--dur-fast), background-color var(--dur-fast); font: inherit; color: inherit; min-width: 0; }
.tile:hover { border-color: var(--c-primary); }
.tile svg.sk { width: 64px; height: 64px; color: var(--c-primary); }
.tile .t-title { font-weight: 600; font-size: .9375rem; line-height: 1.3; }
.tile .t-sub { font-size: .8125rem; color: var(--c-text-muted); line-height: 1.4; }
.tile .t-price { font-size: .8125rem; font-weight: 600; color: var(--c-accent); }
.tile[aria-checked="true"] { border: 2px solid var(--c-accent); background: var(--c-accent-tint-2); padding: calc(var(--space-4) - .5px) calc(var(--space-3) - .5px); }
.tile .tick { position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border-radius: 50%; background: var(--c-accent); color: #fff; display: none; place-items: center; }
.tile .tick svg { width: 14px; height: 14px; stroke-width: 3; }
.tile[aria-checked="true"] .tick { display: grid; }
.tile--row { grid-template-columns: auto 1fr; justify-items: start; text-align: left; align-items: center; gap: var(--space-4); }
.tile--row svg.sk { width: 48px; height: 48px; }
.tiles--list { grid-template-columns: 1fr; }
@media (min-width: 640px) { .tiles--list { grid-template-columns: 1fr 1fr; } }

.sash-row { display: grid; gap: var(--space-2); }
.sash-row + .sash-row { margin-top: var(--space-3); }
.sash-row .sash-label { font: 600 .875rem/1.3 var(--font-body); }
.sash-opts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-2); }
.sash-opts .tile { padding: var(--space-3) var(--space-2); }
.sash-opts .tile[aria-checked="true"] { padding: calc(var(--space-3) - .5px) calc(var(--space-2) - .5px); }
.sash-opts .tile svg.sk { width: 44px; height: 44px; }

.seg { display: inline-flex; padding: 4px; border-radius: var(--r-pill); background: var(--c-surface); gap: 4px; flex-wrap: wrap; }
.seg button { border: 0; background: transparent; padding: 0 16px; height: 40px; border-radius: var(--r-pill); font: 600 .875rem/1 var(--font-body); color: var(--c-text-muted); }
.seg button[aria-checked="true"] { background: #fff; color: var(--c-text); box-shadow: var(--shadow-sm); }

.dims { display: grid; gap: var(--space-5); }
@media (min-width: 640px) { .dims { grid-template-columns: 1fr 1fr; } }
.dim { display: grid; gap: var(--space-2); }
.input-suffix { position: relative; }
.input-suffix .input { padding-right: 52px; font-variant-numeric: tabular-nums; font-weight: 600; }
.input-suffix span { position: absolute; right: 14px; top: 50%; translate: 0 -50%; color: var(--c-text-muted); font-size: .875rem; pointer-events: none; }
input[type="range"].range { -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; margin: 0; }
input[type="range"].range::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--c-primary) var(--fill, 50%), var(--c-border) var(--fill, 50%)); }
input[type="range"].range::-moz-range-track { height: 6px; border-radius: 3px; background: var(--c-border); }
input[type="range"].range::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--c-primary); }
input[type="range"].range::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -9px; border-radius: 50%; background: #fff; border: 2px solid var(--c-primary); box-shadow: var(--shadow-sm); }
input[type="range"].range::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 2px solid var(--c-primary); }
input[type="range"].range:focus-visible { box-shadow: none; }
input[type="range"].range:focus-visible::-webkit-slider-thumb { box-shadow: var(--focus-ring); }

.acc-list { display: grid; gap: var(--space-3); }
.acc { display: grid; grid-template-columns: 20px 1fr auto; gap: var(--space-3); align-items: center; padding: var(--space-4); border: 1.5px solid var(--c-border); border-radius: var(--r-md); background: #fff; cursor: pointer; transition: border-color var(--dur-fast), background-color var(--dur-fast); }
.acc:hover { border-color: var(--c-primary); }
.acc:has(input:checked) { border-color: var(--c-accent); background: var(--c-accent-tint-2); }
.acc input { width: 20px; height: 20px; margin: 0; accent-color: var(--c-primary); }
.acc b { display: block; font-weight: 600; font-size: .9375rem; }
.acc small { color: var(--c-text-muted); font-size: .8125rem; }
.acc .acc-price { font-weight: 600; font-size: .875rem; font-variant-numeric: tabular-nums; color: var(--c-text); white-space: nowrap; }
.qty-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }

/* Price panel */
.price-panel { display: none; }
@media (min-width: 1024px) {
  .price-panel { display: grid; gap: var(--space-5); position: sticky; top: calc(var(--header-h) + 24px); background: var(--c-primary); color: #fff; border-radius: var(--r-lg); padding: var(--space-6); box-shadow: var(--shadow-md); }
}
.price-panel .eyebrow { color: var(--c-accent-light); }
.price-big { font: 800 var(--fs-stat)/1 var(--font-heading); font-variant-numeric: tabular-nums; transition: color 400ms; min-width: 6ch; white-space: nowrap; }
.price-big small { font-size: .45em; margin-left: 6px; }
.price-big.flash { color: var(--c-accent-light); transition: none; }
.price-sub { color: var(--c-on-dark-muted); font-size: var(--fs-small); margin-top: 6px; }
.sum-list { margin: 0; display: grid; }
.sum-list > div { display: flex; justify-content: space-between; gap: var(--space-4); padding: 10px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: .875rem; }
.sum-list dt { color: var(--c-on-dark-muted); flex: none; }
.sum-list dd { text-align: right; font-weight: 500; }
.price-actions { display: grid; gap: var(--space-3); }
.price-panel .cfg-error-note { font-size: .8125rem; color: #F4B6B1; }
.price-trust { display: grid; gap: 8px; font-size: .8125rem; color: var(--c-on-dark-muted); list-style: none; padding: 0; margin: 0; }
.price-trust li { display: flex; gap: 8px; align-items: center; }
.price-trust .icon { width: 16px; height: 16px; color: var(--c-accent-light); stroke-width: 2; }

/* Mobile price bar + sheet */
.price-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-price-bar); background: var(--c-primary); color: #fff; padding: 0 var(--gutter) env(safe-area-inset-bottom); box-shadow: 0 -8px 24px -8px rgba(7,11,18,.35); }
.price-bar-inner { height: 72px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.price-bar .pb-price { border: 0; background: none; color: #fff; text-align: left; padding: 6px 0; display: grid; gap: 2px; min-width: 0; }
.price-bar .pb-price b { font: 800 1.375rem/1 var(--font-heading); font-variant-numeric: tabular-nums; white-space: nowrap; transition: color 400ms; }
.price-bar .pb-price b.flash { color: var(--c-accent-light); transition: none; }
.price-bar .pb-price > span { font-size: .75rem; color: var(--c-on-dark-muted); display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }
.price-bar .btn { padding: 0 18px; flex: none; }
@media (max-width: 359px) { .price-bar .btn .lbl-long { display: none; } }
@media (min-width: 1024px) { .price-bar { display: none; } }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; z-index: calc(var(--z-modal) + 1); background: var(--c-primary); color: #fff; border-radius: var(--r-lg) var(--r-lg) 0 0; padding: var(--space-5) var(--gutter) calc(var(--space-5) + env(safe-area-inset-bottom)); max-height: 85vh; overflow-y: auto; transform: translateY(100%); visibility: hidden; transition: transform 350ms var(--ease-out), visibility 0s linear 350ms; display: grid; gap: var(--space-4); }
.sheet.is-open { transform: none; visibility: visible; transition-delay: 0s; }
.sheet-grab { width: 40px; height: 4px; border-radius: 2px; background: rgba(255,255,255,.3); justify-self: center; }
.sheet-head { display: flex; justify-content: space-between; align-items: center; }
.sheet-head .icon-btn { color: #fff; }

/* =====================================================================
   Simple page (privacy)
   ===================================================================== */
.page-simple main { padding-top: calc(var(--header-h) + var(--space-8)); padding-bottom: var(--space-11); }
.page-simple h2 { font: 600 var(--fs-h3)/1.3 var(--font-body); margin: var(--space-6) 0 var(--space-2); }
.page-simple p, .page-simple li { color: var(--c-text-muted); max-width: 70ch; }
.page-simple ul { padding-left: 1.2em; }

/* =====================================================================
   v2 — PVC Smart components
   ===================================================================== */
/* About visual: portrait photo (543px native) + small inset */
.about-visual { position: relative; max-width: 520px; width: 100%; margin-inline: auto; padding-bottom: 48px; z-index: 1; }
.about-photo { border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 543 / 721; box-shadow: var(--shadow-md); width: 86%; }
.about-photo img, .about-inset img { width: 100%; height: 100%; object-fit: cover; }
.about-inset { position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 598 / 412; border-radius: var(--r-lg); overflow: hidden; border: 6px solid var(--c-bg); box-shadow: var(--shadow-lg); }
.about-copy .prose p { font-size: 1rem; }
.values-grid { list-style: none; padding: 0; margin: var(--space-9) 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); position: relative; z-index: 1; }
@media (min-width: 640px) { .values-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); } }
@media (min-width: 1024px) { .values-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.value { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-md); padding: var(--space-5) var(--space-4); display: grid; gap: var(--space-3); justify-items: start; font-weight: 600; font-size: .9375rem; line-height: 1.35; }

/* Partners strip */
.partners { background: var(--c-primary); padding-block: var(--space-8); }
.partners .eyebrow { color: var(--c-on-dark-muted); margin-bottom: var(--space-5); }
.partners-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-5); }
@media (min-width: 900px) { .partners-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-7); } }
.partner { display: grid; gap: 6px; padding-left: var(--space-4); border-left: 2px solid var(--c-brand-blue); }
.partner-name { font: 800 clamp(1.5rem, 1.2rem + 1.2vw, 2rem)/1 var(--font-heading); color: #fff; letter-spacing: .01em; }
.partner-desc { color: var(--c-on-dark-muted); font-size: var(--fs-small); max-width: 36ch; }

/* Series cards */
.series-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--grid-gap); position: relative; z-index: 1; }
@media (min-width: 900px) { .series-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.series-card { background: var(--c-primary); border: 1px solid rgba(255,255,255,.1); border-radius: var(--r-lg); padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-5); }
@media (min-width: 640px) { .series-card { padding: var(--space-6); } }
.series-top { display: grid; grid-template-columns: 96px 1fr; gap: var(--space-4); align-items: center; }
@media (min-width: 1024px) { .series-top { grid-template-columns: 112px 1fr; } }
.series-img { width: 100%; max-width: 159px; aspect-ratio: 159 / 299; border-radius: var(--r-sm); overflow: hidden; background: #000; }
.series-img img { width: 100%; height: 100%; object-fit: cover; }
.series-name { font: 800 clamp(1.5rem, 1.2rem + 1.2vw, 2rem)/1 var(--font-heading); text-transform: uppercase; color: #fff; }
.series-badge { margin-top: var(--space-3); display: inline-block; padding: 6px 12px; border-radius: var(--r-pill); background: rgba(63,162,245,.14); color: var(--c-accent-light); font-size: .8125rem; font-weight: 600; line-height: 1.35; }
.series-specs { margin: 0; display: grid; }
.series-specs > div { display: flex; justify-content: space-between; gap: var(--space-3); padding: 9px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: .875rem; }
.series-specs dt { color: var(--c-on-dark-muted); }
.series-specs dd { margin: 0; font-weight: 600; text-align: right; color: #fff; }
.series-specs dd.hl { color: var(--c-accent-light); }
.series-ideal .lbl { font: 700 var(--fs-tiny)/1.3 var(--font-heading); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--c-on-dark-muted); margin-bottom: 8px; }
.series-ideal ul { margin: 0; padding-left: 1.1em; color: #fff; font-size: .9375rem; display: grid; gap: 4px; }
.series-ideal li::marker { color: var(--c-brand-blue); }
.series-card .btn { margin-top: auto; white-space: normal; text-align: center; }
.perf-strip { list-style: none; margin: var(--space-8) 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
@media (min-width: 900px) { .perf-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.perf-strip li { display: grid; gap: 4px; padding: var(--space-4); border-radius: var(--r-md); background: rgba(255,255,255,.05); }
.perf-strip .icon { color: var(--c-accent-light); margin-bottom: 4px; }
.perf-strip b { font: 800 clamp(1.05rem, .95rem + .5vw, 1.375rem)/1.15 var(--font-heading); color: #fff; }
.perf-strip span { font-size: .8125rem; color: var(--c-on-dark-muted); }
.standards { margin-top: var(--space-7); display: grid; gap: var(--space-3); }
.standards .eyebrow { color: var(--c-on-dark-muted); }
.standards-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-2); }
.standards-list li { padding: 8px 14px; border-radius: var(--r-pill); border: 1px solid rgba(255,255,255,.18); font-size: .875rem; font-weight: 500; color: #fff; }

/* Why + hardware */
.why-grid { display: grid; gap: var(--space-8); align-items: center; }
@media (min-width: 1024px) { .why-grid { grid-template-columns: 1fr 1fr; gap: var(--space-10); } }
.why-copy { display: grid; gap: var(--space-5); }
.check-list--lg li { font-size: 1.0625rem; font-weight: 500; }
.hw-visual { position: relative; max-width: 600px; width: 100%; margin-inline: auto; padding-bottom: 72px; }
.hw-main { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 598 / 412; box-shadow: var(--shadow-md); }
.hw-main img, .hw-inset img { width: 100%; height: 100%; object-fit: cover; }
.hw-inset { position: absolute; left: var(--space-4); bottom: 0; width: 28%; max-width: 170px; aspect-ratio: 263 / 412; border-radius: var(--r-md); overflow: hidden; border: 5px solid var(--c-bg); box-shadow: var(--shadow-lg); }
.hw-chip { position: absolute; right: var(--space-4); bottom: 16px; background: #fff; border-radius: var(--r-md); padding: 8px 12px; box-shadow: var(--shadow-md); width: min(46%, 220px); }
.hw-chip img { width: 100%; height: auto; }
.domains { margin-top: var(--space-11); }
.domain-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
@media (min-width: 900px) { .domain-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-4); } }
.domain { background: var(--c-surface); border-radius: var(--r-md); padding: var(--space-5) var(--space-4); display: grid; gap: var(--space-3); justify-items: start; }
.domain b { font-weight: 600; line-height: 1.35; }
.domain-rec { margin-top: var(--space-5); color: var(--c-text-muted); font-size: .9375rem; }
.domain-rec b { color: var(--c-text); }

/* Technology: hotspots over the profile photo (543px native) */
.tech-figure--photo { max-width: 480px; width: 100%; margin-inline: auto; border-radius: var(--r-lg); overflow: visible; background: none; }
.tech-figure--photo > img { width: 100%; height: auto; border-radius: var(--r-lg); display: block; box-shadow: var(--shadow-lg); }

/* Calculator: three series */
.calc-res-title { font: 700 var(--fs-eyebrow)/1.2 var(--font-heading); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--c-on-dark-muted); }
.calc-series { display: grid; gap: var(--space-3); }
.calc-s { display: grid; gap: 6px; padding: var(--space-4); border-radius: var(--r-md); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); min-width: 0; }
.calc-s .lbl { font: 700 .9375rem/1.2 var(--font-heading); text-transform: uppercase; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: #fff; }
.calc-s .lbl small { font: 500 .8125rem/1 var(--font-body); text-transform: none; color: var(--c-on-dark-muted); }
.calc-s .calc-big small { font-size: .45em; }
.calc-sub { font-size: .8125rem; color: var(--c-on-dark-muted); }
.calc-sub b { color: #fff; font-variant-numeric: tabular-nums; }
.calc-s--max { border-color: var(--c-accent-light); background: rgba(63,162,245,.08); }
.calc-s--max .calc-big { color: var(--c-accent-light); }
.calc-co2 { display: flex; gap: 10px; align-items: flex-start; font-size: .9375rem; color: var(--c-on-dark-muted); }
.calc-co2 .icon { color: var(--c-accent-light); margin-top: 2px; }
.calc-co2 b { color: #fff; }

/* Contact without map */
.contact-photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 514 / 441; max-width: 640px; }
.contact-photo img { width: 100%; height: 100%; object-fit: cover; }
.address-logo { height: 36px; width: auto; }
.address-card .btn-row { margin-top: var(--space-2); }

/* Footer logo */
.footer-logo { height: 84px; width: auto; }
.footer-slogan { color: #fff; font: 700 1rem/1.4 var(--font-heading); }

/* Configurator disclaimer */
.cfg-disclaimer { margin-top: var(--space-3); display: flex; gap: 10px; align-items: flex-start; background: var(--c-accent-tint); border-radius: var(--r-md); padding: 12px 14px; font-size: var(--fs-small); color: var(--c-text); max-width: 72ch; }
.cfg-disclaimer .icon { color: var(--c-accent); margin-top: 1px; }

/* Privacy to-complete box */
.todo-box { margin-top: var(--space-4); padding: var(--space-4); border: 2px dashed var(--c-accent); border-radius: var(--r-md); background: var(--c-accent-tint-2); color: var(--c-text); max-width: 70ch; }

/* =====================================================================
   v3 — hero slideshow, image bands, materiale, lucrări, price ranges
   ===================================================================== */
/* Hero slideshow */
.hero-slides .hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease-in-out); }
.hero-slides .hero-slide.is-active { opacity: 1; z-index: 0; }
.hero-slides .hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; animation: none; transform-origin: 60% 50%; }
.hero-slides .hero-slide.is-active img { animation: kenBurns 7.5s linear both; }
.hero-slides.is-paused .hero-slide.is-active img { animation-play-state: paused; }
.hero:hover .hero-slides .hero-slide.is-active img, .hero:focus-within .hero-slides .hero-slide.is-active img { animation-play-state: paused; }
@keyframes kenBurns { from { transform: scale(1); } to { transform: scale(1.08); } }
.hero-slides::after { z-index: 1; }
.hero-controls { display: flex; align-items: center; gap: var(--space-3); }
.hero-controls[hidden] { display: none; }
.hero-dots { display: flex; gap: 6px; }
.hero-dot { width: 44px; height: 32px; border: 0; padding: 0; background: none; position: relative; cursor: pointer; }
.hero-dot::before { content: ""; position: absolute; left: 4px; right: 4px; top: 50%; height: 3px; margin-top: -1.5px; border-radius: 2px; background: rgba(255,255,255,.4); transition: background-color var(--dur-base); }
.hero-dot[aria-pressed="true"]::before { background: #fff; }
.hero-dot:hover::before { background: rgba(255,255,255,.75); }
.hero-dot:focus-visible { box-shadow: none; outline: 2px solid #fff; outline-offset: 2px; border-radius: 4px; }
.hero-pause { width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.5); background: rgba(7,11,18,.3); color: #fff; display: grid; place-items: center; cursor: pointer; }
.hero-pause:hover { border-color: #fff; }
.hero-pause:focus-visible { box-shadow: 0 0 0 2px var(--c-primary-dark), 0 0 0 4px #fff; }
.hero-pause .i-play { display: none; }
.hero-pause[aria-pressed="true"] .i-play { display: block; }
.hero-pause[aria-pressed="true"] .i-pause { display: none; }
.hero-pause svg path { fill: none; stroke: currentColor; stroke-width: 2.25; stroke-linecap: round; stroke-linejoin: round; }

/* Full-bleed image bands */
.img-band { position: relative; isolation: isolate; color: #fff; min-height: clamp(380px, 62vh, 640px); display: flex; align-items: center; overflow: hidden; }
.img-band-media { position: absolute; inset: 0; z-index: -1; }
.img-band-media img { width: 100%; height: 100%; object-fit: cover; }
.img-band-media.overlay-banner::after { background: linear-gradient(90deg, rgba(7,11,18,.72) 0%, rgba(7,11,18,.4) 55%, rgba(7,11,18,.2) 100%); }
@media (max-width: 639px) { .img-band-media.overlay-banner::after { background: rgba(7,11,18,.58); } }
.img-band-inner { display: grid; gap: var(--space-6); justify-items: start; padding-block: var(--space-10); }
.img-band-title { max-width: 18ch; font-size: clamp(1.9rem, 1.1rem + 3.4vw, 3.9rem); }
/* parallax-ish on desktop with a fine pointer (fixed background) */
@media (min-width: 1024px) and (hover: hover) and (pointer: fine) {
  .img-band.is-parallax .img-band-media { background-attachment: fixed; background-size: cover; background-position: center; }
  .img-band.is-parallax .img-band-media img { opacity: 0; }
}

/* Materiale folosite */
.mat-grid { display: grid; gap: var(--space-8); align-items: center; position: relative; z-index: 1; }
@media (min-width: 1024px) { .mat-grid { grid-template-columns: .9fr 1.1fr; gap: var(--space-10); } }
.mat-visual { position: relative; display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--space-3); max-width: 560px; width: 100%; margin-inline: auto; padding-bottom: 56px; }
.mat-main { grid-row: span 2; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 543 / 706; box-shadow: var(--shadow-md); background: #000; }
.mat-side { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 598 / 412; align-self: start; box-shadow: var(--shadow-sm); }
.mat-inset { position: absolute; right: 8%; bottom: 0; width: 30%; max-width: 160px; aspect-ratio: 263 / 412; border-radius: var(--r-md); overflow: hidden; border: 5px solid var(--c-bg); box-shadow: var(--shadow-lg); }
.mat-visual img { width: 100%; height: 100%; object-fit: cover; }
.mat-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
@media (min-width: 640px) { .mat-cards { grid-template-columns: 1fr 1fr; } .mat-cards > :last-child { grid-column: 1 / -1; } }
.mat-card { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-md); padding: var(--space-5); display: grid; grid-template-columns: 56px 1fr; gap: var(--space-4); align-items: start; }
.mat-card h3 { font: 700 1rem/1.3 var(--font-heading); margin-bottom: 4px; }
.mat-card p { color: var(--c-text-muted); font-size: .9375rem; }
@media (max-width: 479px) { .mat-card { grid-template-columns: 1fr; } }

/* Lucrări PVC Smart: 1 large + 3 */
.works-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
@media (min-width: 640px) { .works-grid { grid-template-columns: 1fr 1fr; gap: var(--space-4); } .works-grid .is-large { grid-column: 1 / -1; } }
@media (min-width: 1024px) {
  .works-grid { grid-template-columns: 1.35fr 1fr 1fr; grid-template-rows: repeat(2, clamp(240px, 21vw, 320px)); }
  .works-grid .is-large { grid-column: 1; grid-row: 1 / span 2; }
  .works-grid .is-wide { grid-column: 2 / span 2; }
}
.work .project { aspect-ratio: 4 / 3; position: relative; }
.work .project img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
@media (min-width: 1024px) { .work .project { aspect-ratio: auto; height: 100%; } }
.work .project-cap .h3 { font-size: 1.0625rem; }

/* Price ranges + exact-price call line */
.price-range { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.1rem); line-height: 1.15; white-space: normal; min-width: 0; }
.price-note { margin-top: var(--space-3); font-size: .8125rem; color: var(--c-on-dark-muted); }
.price-call { margin-top: var(--space-3); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: .875rem; }
.price-call a[href^="tel"] { font-weight: 700; white-space: nowrap; }
.price-panel .price-call, .sheet .price-call, .price-call--dark { color: var(--c-on-dark-muted); }
.price-panel .price-call a[href^="tel"], .sheet .price-call a[href^="tel"], .price-call--dark a[href^="tel"] { color: #fff; }
.drawer .price-call { color: var(--c-text-muted); margin-top: 0; }
.drawer .price-call a[href^="tel"] { color: var(--c-accent); }
.wa-mini { display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: var(--r-pill); background: var(--c-whatsapp); color: #070B12 !important; font-weight: 700; font-size: .8125rem; text-decoration: none; white-space: nowrap; }
.wa-mini:hover { filter: brightness(.95); }
.t-price--req, .price--req { color: var(--c-text-muted) !important; font-weight: 600; }
.cart-item .price--req { font: 600 .875rem/1.2 var(--font-body); }
.cart-total b { white-space: nowrap; }
.drawer .cart-total b { font-size: 1.375rem; }
.cart-item .price { font-size: .9375rem; white-space: nowrap; }
.pb-left { display: grid; gap: 2px; min-width: 0; }
.price-bar .pb-price { display: inline-flex; align-items: center; gap: 6px; padding: 2px 0; }
.price-bar .pb-price b { font-size: clamp(1.05rem, .9rem + 1vw, 1.3rem); white-space: nowrap; }
.pb-call { color: var(--c-on-dark-muted); font-size: .75rem; text-decoration: none; white-space: nowrap; }
.pb-call span { color: #fff; font-weight: 700; }
@media (max-width: 379px) { .price-bar .btn .lbl-long { display: none; } .price-bar .btn { padding: 0 14px; } }
.teaser-price { font-size: 1.25rem; white-space: nowrap; }

/* =====================================================================
   Reduced motion
   ===================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}
@media (max-width: 1023px) { .page-config .fab--call { display: none; } }

/* lucrări: poziție personalizată a încadrării */
.work .project.work-btn img { object-position: var(--obj-pos, center); }

/* măsurători gratuite: rând lângă preț */
.price-free { display:flex; align-items:center; gap:6px; margin:0 0 6px; font-size:var(--fs-small); font-weight:600; color:var(--c-accent-light); }