/*
Theme Name: PrecisionFill - Bottled Water Filling Machine
Theme URI: https://bottledwaterfillingmachine.com/
Author: Allot Tech Project Desk
Description: A bottle-first engineering selection center for PET bottled-water rinsing, filling and capping machines.
Version: 2.0.0
Requires at least: 6.6
Requires PHP: 8.1
Text Domain: precisionfill
*/

:root {
  --pf-navy-1000: #06131f;
  --pf-navy-950: #081a29;
  --pf-navy-900: #0b2235;
  --pf-navy-800: #12334b;
  --pf-steel-800: #263b49;
  --pf-steel-700: #405766;
  --pf-steel-500: #78909e;
  --pf-steel-300: #b5c2c9;
  --pf-steel-200: #d8e0e4;
  --pf-steel-100: #e9eef1;
  --pf-paper: #f5f8f9;
  --pf-white: #ffffff;
  --pf-cyan-700: #007a99;
  --pf-cyan-600: #0099bd;
  --pf-cyan-500: #04b5d8;
  --pf-cyan-200: #9de7f2;
  --pf-cyan-100: #d9f7fb;
  --pf-orange-600: #d86a16;
  --pf-orange-500: #ef8126;
  --pf-orange-100: #fff0e1;
  --pf-success: #158065;
  --pf-alert: #b5412d;
  --pf-wide: 1320px;
  --pf-content: 820px;
  --pf-font: Inter, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --pf-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --pf-shadow: 0 22px 60px rgba(6, 19, 31, .16);
}

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

html { scroll-behavior: smooth; text-size-adjust: 100%; }

body {
  margin: 0;
  color: var(--pf-steel-800);
  background: var(--pf-paper);
  font-family: var(--pf-font);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--pf-cyan-700); text-underline-offset: .18em; }
a:hover { color: var(--pf-navy-900); }
button, input, select, textarea { font: inherit; }
button, .pf-button { cursor: pointer; }

.pf-shell { width: min(calc(100% - 40px), var(--pf-wide)); margin-inline: auto; }
.pf-skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; transform: translateY(-180%); background: var(--pf-white); color: var(--pf-navy-950); padding: 10px 16px; }
.pf-skip-link:focus { transform: translateY(0); }

.pf-utility {
  color: var(--pf-cyan-100);
  background: var(--pf-navy-1000);
  border-bottom: 1px solid rgba(157, 231, 242, .18);
  font-family: var(--pf-mono);
  font-size: 12px;
  letter-spacing: .05em;
}

.pf-utility__inner { min-height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.pf-utility a { color: inherit; text-decoration: none; }
.pf-utility__status::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; background: var(--pf-cyan-500); box-shadow: 0 0 0 4px rgba(4, 181, 216, .12); }

.pf-header { position: relative; z-index: 50; color: var(--pf-white); background: var(--pf-navy-950); border-bottom: 1px solid rgba(255,255,255,.12); }
.pf-header__inner { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.pf-brand { display: inline-flex; align-items: center; gap: 12px; color: var(--pf-white); text-decoration: none; }
.pf-brand__mark { width: 32px; height: 32px; display: grid; place-items: center; border: 2px solid var(--pf-cyan-500); color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 12px; font-weight: 800; }
.pf-brand strong { display: block; font-size: 16px; letter-spacing: -.01em; }
.pf-brand small { display: block; margin-top: -2px; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.pf-nav { display: flex; align-items: center; gap: 24px; }
.pf-nav a { color: var(--pf-steel-100); font-size: 14px; font-weight: 700; text-decoration: none; }
.pf-nav a:hover { color: var(--pf-cyan-200); }
.pf-nav .pf-button { color: var(--pf-navy-1000); }
.pf-menu-toggle { display: none; width: 44px; height: 44px; color: var(--pf-white); background: transparent; border: 1px solid rgba(255,255,255,.24); }

.pf-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 18px;
  color: var(--pf-navy-1000);
  background: var(--pf-cyan-500);
  border: 1px solid var(--pf-cyan-500);
  border-radius: 3px;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.pf-button:hover { color: var(--pf-navy-1000); background: var(--pf-cyan-200); border-color: var(--pf-cyan-200); transform: translateY(-1px); }
.pf-button--outline { color: var(--pf-white); background: transparent; border-color: rgba(255,255,255,.42); }
.pf-button--outline:hover { color: var(--pf-white); background: rgba(255,255,255,.08); border-color: var(--pf-white); }
.pf-button--quiet { color: var(--pf-cyan-100); background: rgba(4,181,216,.08); border-color: rgba(4,181,216,.32); }
.pf-button--quiet:hover { color: var(--pf-white); background: rgba(4,181,216,.16); border-color: var(--pf-cyan-500); }

.pf-hero {
  position: relative;
  overflow: hidden;
  color: var(--pf-white);
  background:
    linear-gradient(90deg, rgba(4,181,216,.055) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(rgba(4,181,216,.055) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(132deg, var(--pf-navy-1000), var(--pf-navy-900));
}
.pf-hero::after { content: ""; position: absolute; inset: auto -12% -40% 48%; height: 82%; border: 1px solid rgba(4,181,216,.18); transform: skewX(-18deg); pointer-events: none; }
.pf-hero__grid { position: relative; z-index: 1; min-height: 690px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(430px, .95fr); gap: 64px; align-items: center; padding-block: 68px; }
.pf-kicker { margin: 0 0 18px; color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.pf-kicker::before { content: "PF-01 / "; color: var(--pf-orange-500); }
.pf-hero h1 { max-width: 810px; margin: 0; font-size: clamp(44px, 5.4vw, 76px); line-height: .98; letter-spacing: -.055em; }
.pf-hero h1 em { color: var(--pf-cyan-200); font-style: normal; }
.pf-hero__lead { max-width: 760px; margin: 26px 0 0; color: var(--pf-steel-200); font-size: 19px; }
.pf-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.pf-hero__micro { max-width: 720px; margin: 18px 0 0; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 12px; }

.pf-machine-card { position: relative; padding: 14px; background: rgba(255,255,255,.035); border: 1px solid rgba(157,231,242,.25); box-shadow: var(--pf-shadow); }
.pf-machine-card__top { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 4px 10px; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.pf-machine-card__top strong { color: var(--pf-cyan-200); }
.pf-machine-card__image { position: relative; overflow: hidden; min-height: 380px; background: var(--pf-white); }
.pf-machine-card__image img { width: 100%; height: 100%; min-height: 380px; object-fit: contain; object-position: center; }
.pf-machine-card__rail { position: absolute; inset: auto 14px 14px 14px; display: grid; grid-template-columns: repeat(3, 1fr); background: rgba(6,19,31,.94); border-left: 3px solid var(--pf-orange-500); }
.pf-machine-card__rail span { padding: 12px 10px; color: var(--pf-steel-200); border-right: 1px solid rgba(255,255,255,.11); font-family: var(--pf-mono); font-size: 10px; text-align: center; text-transform: uppercase; }
.pf-machine-card__rail b { display: block; margin-bottom: 2px; color: var(--pf-white); font-size: 12px; }
.pf-machine-card__caption { margin: 10px 2px 0; color: var(--pf-steel-300); font-size: 11px; line-height: 1.45; }

.pf-signal-row { color: var(--pf-navy-950); background: var(--pf-white); border-bottom: 1px solid var(--pf-steel-200); }
.pf-signal-row__inner { display: grid; grid-template-columns: 1.1fr repeat(6, 1fr); min-height: 94px; }
.pf-signal-row__title, .pf-signal { display: flex; flex-direction: column; justify-content: center; padding: 18px; border-right: 1px solid var(--pf-steel-200); }
.pf-signal-row__title { padding-left: 0; color: var(--pf-steel-700); font-family: var(--pf-mono); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pf-signal { color: var(--pf-steel-700); font-size: 12px; line-height: 1.35; }
.pf-signal b { display: block; margin-bottom: 4px; color: var(--pf-navy-950); font-size: 13px; }
.pf-signal span { color: var(--pf-cyan-700); font-family: var(--pf-mono); font-size: 10px; }

.pf-preview-note { padding: 58px 0 72px; background: var(--pf-paper); }
.pf-preview-note__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.pf-preview-note h2 { margin: 0; color: var(--pf-navy-950); font-size: clamp(30px, 4vw, 48px); line-height: 1.04; letter-spacing: -.04em; }
.pf-preview-note p { margin: 0; color: var(--pf-steel-700); }
.pf-preview-note strong { color: var(--pf-navy-950); }

@media (max-width: 1100px) {
  .pf-nav > a:not(.pf-button) { display: none; }
  .pf-hero__grid { min-height: auto; grid-template-columns: 1fr; gap: 44px; }
  .pf-machine-card { max-width: 760px; }
  .pf-signal-row__inner { grid-template-columns: repeat(3, 1fr); }
  .pf-signal-row__title { grid-column: 1 / -1; padding-left: 18px; }
}

@media (max-width: 720px) {
  .pf-shell { width: min(calc(100% - 28px), var(--pf-wide)); }
  .pf-utility__inner { justify-content: center; }
  .pf-utility__inner span:last-child { display: none; }
  .pf-header__inner { min-height: 68px; }
  .pf-nav .pf-button { display: none; }
  .pf-menu-toggle { display: inline-grid; place-items: center; }
  .pf-hero__grid { padding-block: 48px; }
  .pf-hero h1 { font-size: clamp(38px, 12vw, 58px); }
  .pf-hero__lead { font-size: 17px; }
  .pf-hero__actions { display: grid; }
  .pf-machine-card__image, .pf-machine-card__image img { min-height: 270px; }
  .pf-machine-card__rail { position: static; margin-top: 1px; }
  .pf-signal-row__inner { grid-template-columns: 1fr 1fr; }
  .pf-preview-note__grid { grid-template-columns: 1fr; gap: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

.pf-language-list {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1rem;
  padding-block: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: .82rem;
}

.pf-language-list strong {
  color: var(--pf-cyan);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.pf-language-list a {
  color: var(--pf-silver-200);
  text-decoration: none;
}

.pf-language-list a:hover,
.pf-language-list a:focus-visible {
  color: #fff;
  text-decoration: underline;
}

[dir="rtl"] .pf-page-hero,
[dir="rtl"] .pf-answer-first,
[dir="rtl"] .pf-decision-card,
[dir="rtl"] .pf-footer {
  text-align: right;
}

[dir="rtl"] .pf-header__inner,
[dir="rtl"] .pf-footer__bottom,
[dir="rtl"] .pf-language-list {
  direction: rtl;
}

/* Complete site surfaces -------------------------------------------------- */

.pf-section { padding: 92px 0; }
.pf-section--steel { background: var(--pf-steel-100); border-block: 1px solid var(--pf-steel-200); }
.pf-section--dark { color: var(--pf-steel-100); background: var(--pf-navy-950); }
.pf-section--contact { color: var(--pf-white); background: linear-gradient(135deg, var(--pf-navy-1000), var(--pf-navy-800)); }
.pf-section__head { max-width: 850px; margin-bottom: 44px; }
.pf-section__head h2 { margin: 0; color: var(--pf-navy-950); font-size: clamp(34px, 4.7vw, 62px); line-height: 1.02; letter-spacing: -.045em; }
.pf-section__head > p:last-child { max-width: 740px; margin: 18px 0 0; color: var(--pf-steel-700); font-size: 18px; }
.pf-section--dark .pf-section__head h2,
.pf-section--contact h2 { color: var(--pf-white); }
.pf-section--dark .pf-section__head > p:last-child,
.pf-section--contact p { color: var(--pf-steel-200); }
.pf-section--dark .pf-kicker::before,
.pf-section--contact .pf-kicker::before { color: var(--pf-orange-500); }

.pf-process { border: 1px solid rgba(157,231,242,.24); }
.pf-process__rail { display: grid; grid-template-columns: repeat(7, 1fr); background: var(--pf-navy-1000); border-bottom: 1px solid rgba(157,231,242,.2); }
.pf-process__rail button { min-height: 94px; padding: 14px 10px; color: var(--pf-steel-300); background: transparent; border: 0; border-right: 1px solid rgba(255,255,255,.1); font-size: 12px; font-weight: 800; line-height: 1.25; text-align: left; }
.pf-process__rail button span { display: block; margin-bottom: 8px; color: var(--pf-cyan-500); font-family: var(--pf-mono); font-size: 10px; }
.pf-process__rail button[aria-selected="true"] { color: var(--pf-white); background: var(--pf-navy-800); box-shadow: inset 0 -4px 0 var(--pf-orange-500); }
.pf-process__details { min-height: 210px; padding: 28px; background: rgba(255,255,255,.035); }
.pf-process__details section { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; }
.pf-process__details section[hidden] { display: none; }
.pf-process__details section div { padding: 8px 22px; border-right: 1px solid rgba(255,255,255,.12); }
.pf-process__details section div:first-child { padding-left: 0; }
.pf-process__details section div:last-child { border-right: 0; }
.pf-process__details span { color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.pf-process__details p { margin: 9px 0 0; color: var(--pf-steel-200); font-size: 14px; }
.pf-figure-note { margin: 0; padding: 12px 26px; color: var(--pf-steel-300); background: rgba(0,0,0,.18); font-family: var(--pf-mono); font-size: 10px; }

.pf-zone-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--pf-steel-200); background: var(--pf-white); box-shadow: 0 18px 46px rgba(6,19,31,.08); }
.pf-zone-grid article { min-height: 410px; padding: 36px; border-right: 1px solid var(--pf-steel-200); }
.pf-zone-grid article:last-child { border-right: 0; }
.pf-zone-grid article > span { color: var(--pf-cyan-700); font-family: var(--pf-mono); font-size: 11px; font-weight: 800; }
.pf-zone-grid h3 { margin: 26px 0 14px; color: var(--pf-navy-950); font-size: 30px; line-height: 1.08; }
.pf-zone-grid p { color: var(--pf-steel-700); }
.pf-zone-grid ul { padding-left: 20px; }
.pf-zone-grid a { display: inline-block; margin-top: 18px; font-weight: 800; }

.pf-tool { color: var(--pf-steel-800); background: var(--pf-white); border: 1px solid var(--pf-steel-200); box-shadow: var(--pf-shadow); }
.pf-section--dark .pf-tool { color: var(--pf-steel-800); }
.pf-tool__head { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); column-gap: 42px; align-items: end; padding: 34px 38px; border-bottom: 1px solid var(--pf-steel-200); }
.pf-tool__head .pf-kicker { grid-column: 1 / -1; margin-bottom: 14px; color: var(--pf-cyan-700); }
.pf-tool__head h2 { margin: 0; color: var(--pf-navy-950); font-size: clamp(30px, 4vw, 48px); line-height: 1.04; letter-spacing: -.04em; }
.pf-tool__head > p:last-child { margin: 0; color: var(--pf-steel-700); }
.pf-tool__layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(340px, .75fr); }
.pf-tool__form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 38px; }
.pf-tool label,
.pf-inquiry-form label,
.pf-technical-form label,
.pf-selector label { position: relative; display: grid; gap: 7px; color: var(--pf-navy-950); font-size: 13px; font-weight: 800; }
.pf-tool label > span,
.pf-inquiry-form label > span,
.pf-technical-form label > span { color: var(--pf-orange-600); }
input, select, textarea { width: 100%; min-height: 46px; padding: 10px 12px; color: var(--pf-navy-950); background: var(--pf-white); border: 1px solid var(--pf-steel-300); border-radius: 2px; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid rgba(4,181,216,.32); outline-offset: 2px; border-color: var(--pf-cyan-600); }
.pf-tool label > input + span { position: absolute; right: 10px; bottom: 12px; color: var(--pf-steel-700); font-family: var(--pf-mono); font-size: 10px; }
.pf-check-flags,
.pf-fat-checks { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; margin: 0; padding: 18px; border: 1px solid var(--pf-steel-200); }
.pf-check-flags legend,
.pf-fat-checks legend { padding-inline: 8px; color: var(--pf-steel-700); font-family: var(--pf-mono); font-size: 11px; }
.pf-check-flags label,
.pf-fat-checks label,
.pf-consent { display: flex; grid-template-columns: auto 1fr; align-items: flex-start; gap: 9px; font-weight: 600; }
.pf-check-flags input,
.pf-fat-checks input,
.pf-consent input { width: 18px; min-height: 18px; margin-top: 2px; }
.pf-tool__result { padding: 38px; background: var(--pf-navy-950); color: var(--pf-steel-100); border-left: 1px solid var(--pf-steel-200); }
.pf-tool__result .pf-result-label { display: block; color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.pf-tool__result > strong { display: block; margin-top: 14px; color: var(--pf-white); font-size: clamp(38px, 5vw, 62px); line-height: 1; letter-spacing: -.045em; }
.pf-tool__result h3 { margin: 24px 0 10px; color: var(--pf-white); font-size: 22px; line-height: 1.15; }
.pf-tool__result p,
.pf-tool__result li,
.pf-tool__result small { color: var(--pf-steel-200); }
.pf-tool__result ul { padding-left: 18px; }
.pf-tool__result .pf-button { margin-top: 20px; }
.pf-result-actions { margin-bottom: 18px; }
.pf-meter { height: 6px; margin-top: 18px; background: rgba(255,255,255,.12); }
.pf-meter i { display: block; width: 0; height: 100%; background: var(--pf-cyan-500); transition: width .2s ease; }

.pf-reference-notice { display: grid; grid-template-columns: 180px 1fr; gap: 22px; margin-block: 24px; padding: 18px 22px; color: var(--pf-steel-200); background: rgba(216,106,22,.09); border: 1px solid rgba(239,129,38,.4); border-left: 4px solid var(--pf-orange-500); }
.pf-reference-notice strong { color: var(--pf-orange-100); font-family: var(--pf-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.pf-reference-notice p { margin: 0; font-size: 14px; }
.pf-table-wrap { max-width: 100%; overflow-x: auto; background: var(--pf-white); }
.pf-model-table,
.pf-compare-table { width: 100%; min-width: 840px; border-collapse: collapse; color: var(--pf-steel-800); font-size: 14px; }
.pf-model-table caption { padding: 14px 16px; color: var(--pf-steel-700); background: var(--pf-steel-100); font-family: var(--pf-mono); font-size: 11px; text-align: left; }
.pf-model-table th,
.pf-model-table td,
.pf-compare-table th,
.pf-compare-table td { padding: 14px 16px; border: 1px solid var(--pf-steel-200); text-align: left; }
.pf-model-table thead th,
.pf-compare-table thead th { color: var(--pf-white); background: var(--pf-navy-800); }
.pf-model-table tbody th { color: var(--pf-navy-950); font-family: var(--pf-mono); }
.pf-model-table tbody tr:nth-child(even) { background: var(--pf-paper); }
.pf-model-table tbody tr.is-reference-match { background: var(--pf-cyan-100); box-shadow: inset 4px 0 0 var(--pf-cyan-600); }
.pf-table-basis { margin: 10px 0 0; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 11px; }

.pf-selector { display: grid; grid-template-columns: 1.2fr .8fr; margin-bottom: 34px; border: 1px solid rgba(157,231,242,.25); }
.pf-selector__controls { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: 28px; background: rgba(255,255,255,.04); }
.pf-selector label { color: var(--pf-steel-200); }
.pf-selector__controls label:last-child { display: flex; align-items: center; gap: 10px; }
.pf-selector__controls input[type="checkbox"] { width: 18px; min-height: 18px; }
.pf-selector__result { padding: 30px; color: var(--pf-steel-200); background: rgba(0,0,0,.22); border-left: 1px solid rgba(157,231,242,.2); }
.pf-selector__result > span { color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.pf-selector__result strong { display: block; margin: 12px 0; color: var(--pf-white); font-size: 30px; line-height: 1.08; }
.pf-selector__result p { color: var(--pf-steel-300); font-size: 13px; }

.pf-scope-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--pf-steel-200); }
.pf-scope-grid article { min-height: 350px; display: flex; flex-direction: column; align-items: flex-start; padding: 34px; background: var(--pf-white); border-right: 1px solid var(--pf-steel-200); }
.pf-scope-grid article:last-child { border-right: 0; }
.pf-scope-grid article.is-highlight { color: var(--pf-white); background: var(--pf-navy-900); }
.pf-scope-grid article > span { color: var(--pf-orange-600); font-family: var(--pf-mono); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.pf-scope-grid h3 { margin: 28px 0 14px; color: var(--pf-navy-950); font-size: 28px; line-height: 1.08; }
.pf-scope-grid .is-highlight h3 { color: var(--pf-white); }
.pf-scope-grid p { color: var(--pf-steel-700); }
.pf-scope-grid .is-highlight p { color: var(--pf-steel-200); }
.pf-scope-grid .pf-button { margin-top: auto; }

.pf-compare-table input { min-width: 160px; color: var(--pf-white); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.28); font-weight: 800; }
.pf-compare-table select { min-width: 150px; }
.pf-comparator-result { display: grid; grid-template-columns: 190px 210px 1fr; gap: 0; border-top: 1px solid var(--pf-steel-200); }
.pf-comparator-result > div { padding: 24px 28px; border-right: 1px solid var(--pf-steel-200); }
.pf-comparator-result > div:last-child { border-right: 0; }
.pf-comparator-result span { display: block; color: var(--pf-steel-700); font-family: var(--pf-mono); font-size: 10px; text-transform: uppercase; }
.pf-comparator-result strong { display: block; margin-top: 6px; color: var(--pf-navy-950); font-size: 34px; }
.pf-comparator-result ul { margin: 8px 0 0; padding-left: 18px; }

.pf-fat-preview { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: center; }
.pf-fat-preview h2 { margin: 0; color: var(--pf-navy-950); font-size: clamp(34px, 4.6vw, 56px); line-height: 1.02; letter-spacing: -.045em; }
.pf-fat-preview ol { counter-reset: fat; display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 0; border: 1px solid var(--pf-steel-200); list-style: none; }
.pf-fat-preview li { counter-increment: fat; min-height: 92px; display: flex; align-items: center; gap: 14px; padding: 18px; background: var(--pf-white); border-right: 1px solid var(--pf-steel-200); border-bottom: 1px solid var(--pf-steel-200); }
.pf-fat-preview li::before { content: counter(fat, decimal-leading-zero); color: var(--pf-cyan-700); font-family: var(--pf-mono); font-size: 11px; }

.pf-workflow { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 0; border: 1px solid rgba(157,231,242,.22); list-style: none; }
.pf-workflow li { min-height: 150px; padding: 22px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); color: var(--pf-steel-200); }
.pf-workflow span { display: block; margin-bottom: 28px; color: var(--pf-cyan-500); font-family: var(--pf-mono); font-size: 11px; }
.pf-company-note { margin: 22px 0 0; color: var(--pf-steel-300); font-size: 13px; }

.pf-faq { border-top: 1px solid var(--pf-steel-300); }
.pf-faq details { border-bottom: 1px solid var(--pf-steel-300); }
.pf-faq summary { position: relative; padding: 24px 56px 24px 0; color: var(--pf-navy-950); cursor: pointer; font-size: 20px; font-weight: 800; list-style: none; }
.pf-faq summary::-webkit-details-marker { display: none; }
.pf-faq summary::after { content: "+"; position: absolute; right: 8px; color: var(--pf-cyan-700); font-family: var(--pf-mono); font-size: 24px; }
.pf-faq details[open] summary::after { content: "−"; }
.pf-faq details p { max-width: 860px; margin: 0 0 26px; color: var(--pf-steel-700); }

.pf-contact-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: start; }
.pf-contact-grid h2 { margin: 0; font-size: clamp(36px, 5vw, 58px); line-height: 1.02; letter-spacing: -.045em; }
.pf-contact-links { display: grid; gap: 8px; margin-top: 26px; }
.pf-contact-links a { color: var(--pf-cyan-200); font-weight: 800; }
.pf-inquiry-form,
.pf-technical-form { padding: 34px; color: var(--pf-steel-800); background: var(--pf-white); border: 1px solid var(--pf-steel-200); box-shadow: var(--pf-shadow); }
.pf-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pf-form-grid__wide { grid-column: 1 / -1; }
.pf-consent { margin: 22px 0; color: var(--pf-steel-700) !important; font-size: 12px !important; }
.pf-form-privacy,
.pf-field-help { margin: 14px 0 0 !important; color: var(--pf-steel-700) !important; font-size: 11px !important; }
.pf-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.pf-form-notice { margin-bottom: 20px; padding: 16px 18px; color: var(--pf-navy-950); background: var(--pf-orange-100); border-left: 4px solid var(--pf-orange-500); }
.pf-form-notice--success { background: #e2f5ef; border-color: var(--pf-success); }

.pf-contact-card { padding: 30px; color: var(--pf-white); background: var(--pf-navy-950); border: 1px solid rgba(157,231,242,.24); }
.pf-contact-card h2 { color: var(--pf-white); font-size: 32px; }
.pf-contact-card p { margin: 24px 0 3px; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 10px; text-transform: uppercase; }
.pf-contact-card a { color: var(--pf-cyan-200); font-weight: 800; word-break: break-word; }

.pf-footer { color: var(--pf-steel-300); background: var(--pf-navy-1000); border-top: 4px solid var(--pf-cyan-600); }
.pf-footer__grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 54px; padding-block: 64px; }
.pf-footer__brand p { max-width: 440px; font-size: 13px; }
.pf-footer nav { display: grid; align-content: start; gap: 9px; }
.pf-footer h2 { margin: 0 0 12px; color: var(--pf-white); font-family: var(--pf-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.pf-footer nav a { color: var(--pf-steel-300); font-size: 13px; text-decoration: none; }
.pf-footer nav a:hover { color: var(--pf-cyan-200); }
.pf-footer__bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 22px; border-top: 1px solid rgba(255,255,255,.1); font-family: var(--pf-mono); font-size: 10px; }
.pf-footer__bottom a { color: var(--pf-cyan-200); }

/* Detail pages ------------------------------------------------------------ */

.pf-page-hero { color: var(--pf-white); background: linear-gradient(130deg, var(--pf-navy-1000), var(--pf-navy-800)); }
.pf-page-hero .pf-shell { padding-block: 68px 76px; }
.pf-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 46px; color: var(--pf-steel-300); font-family: var(--pf-mono); font-size: 10px; text-transform: uppercase; }
.pf-breadcrumb a { color: var(--pf-cyan-200); }
.pf-page-hero h1 { max-width: 980px; margin: 0; color: var(--pf-white); font-size: clamp(42px, 6.4vw, 76px); line-height: .98; letter-spacing: -.055em; }
.pf-page-hero__lead { max-width: 850px; margin: 24px 0 0; color: var(--pf-steel-200); font-size: 19px; }
.pf-page-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.pf-answer-first { background: var(--pf-white); border-bottom: 1px solid var(--pf-steel-200); }
.pf-answer-first__grid { display: grid; grid-template-columns: 190px 1fr; gap: 32px; padding-block: 34px; }
.pf-answer-first span { color: var(--pf-orange-600); font-family: var(--pf-mono); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pf-answer-first p { max-width: 920px; margin: 0; color: var(--pf-navy-950); font-size: 19px; font-weight: 700; }

.pf-decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--pf-steel-200); background: var(--pf-white); }
.pf-decision-card { min-height: 390px; padding: 30px; border-right: 1px solid var(--pf-steel-200); border-bottom: 1px solid var(--pf-steel-200); }
.pf-decision-card:nth-child(3n) { border-right: 0; }
.pf-decision-card > span { color: var(--pf-cyan-700); font-family: var(--pf-mono); font-size: 10px; font-weight: 800; }
.pf-decision-card h2 { margin: 24px 0 8px; color: var(--pf-navy-950); font-size: 28px; line-height: 1.08; }
.pf-decision-card > p { color: var(--pf-steel-700); font-size: 13px; }
.pf-decision-card.is-risk { background: #fffaf4; box-shadow: inset 4px 0 0 var(--pf-orange-500); }
.pf-check-list { margin: 22px 0 0; padding: 0; list-style: none; }
.pf-check-list li { position: relative; padding: 9px 0 9px 22px; border-top: 1px solid var(--pf-steel-200); font-size: 14px; }
.pf-check-list li::before { content: ""; position: absolute; top: 17px; left: 2px; width: 7px; height: 7px; background: var(--pf-cyan-500); }
.pf-related { padding: 70px 0; color: var(--pf-white); background: var(--pf-navy-900); }
.pf-related span { color: var(--pf-cyan-200); font-family: var(--pf-mono); font-size: 10px; text-transform: uppercase; }
.pf-related h2 { max-width: 780px; margin: 12px 0 26px; color: var(--pf-white); font-size: clamp(30px, 4vw, 46px); line-height: 1.04; }

.pf-technical-form { padding: 0; }
.pf-technical-form section { padding: 38px; border-bottom: 1px solid var(--pf-steel-200); }
.pf-form-section__head { display: grid; grid-template-columns: 56px 1fr; gap: 16px; margin-bottom: 26px; }
.pf-form-section__head > span { width: 44px; height: 44px; display: grid; place-items: center; color: var(--pf-cyan-100); background: var(--pf-navy-900); font-family: var(--pf-mono); font-size: 11px; }
.pf-form-section__head h2 { margin: 0; color: var(--pf-navy-950); font-size: 28px; }
.pf-form-section__head p { margin: 3px 0 0; color: var(--pf-steel-700); font-size: 13px; }
.pf-upload-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pf-upload-grid__wide { grid-column: 1 / -1; }
.pf-upload-grid input[type="file"] { min-height: 74px; padding: 12px; background: var(--pf-paper); }
.pf-button--large { min-height: 58px; margin: 26px 38px 0; padding-inline: 28px; }
.pf-technical-form > .pf-consent,
.pf-technical-form > .pf-form-privacy { margin-inline: 38px !important; }
.pf-button--secondary { color: var(--pf-navy-950); background: transparent; border-color: var(--pf-steel-300); }
.pf-button--secondary:hover { color: var(--pf-navy-950); background: var(--pf-steel-100); border-color: var(--pf-cyan-600); }

.pf-prose { max-width: var(--pf-content); }
.pf-prose h1 { color: var(--pf-navy-950); font-size: 48px; line-height: 1.04; }
.pf-404 { min-height: 70vh; display: grid; align-items: center; color: var(--pf-white); background: var(--pf-navy-1000); }
.pf-404 .pf-shell { padding-block: 90px; }
.pf-404 h1 { max-width: 900px; margin: 0; font-size: clamp(48px, 8vw, 90px); line-height: .95; letter-spacing: -.055em; }
.pf-404 p:not(.pf-kicker) { max-width: 680px; color: var(--pf-steel-200); font-size: 19px; }

@media (max-width: 1050px) {
  .pf-process__rail { grid-template-columns: repeat(4, 1fr); }
  .pf-process__details section { grid-template-columns: 1fr 1fr; }
  .pf-process__details section div { border-bottom: 1px solid rgba(255,255,255,.1); }
  .pf-zone-grid, .pf-scope-grid { grid-template-columns: 1fr; }
  .pf-zone-grid article, .pf-scope-grid article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--pf-steel-200); }
  .pf-tool__layout, .pf-selector { grid-template-columns: 1fr; }
  .pf-tool__result, .pf-selector__result { border-left: 0; border-top: 1px solid var(--pf-steel-200); }
  .pf-workflow { grid-template-columns: repeat(2, 1fr); }
  .pf-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .pf-footer__grid nav:last-child { grid-column: 2 / -1; }
  .pf-decision-grid { grid-template-columns: 1fr 1fr; }
  .pf-decision-card:nth-child(3n) { border-right: 1px solid var(--pf-steel-200); }
  .pf-decision-card:nth-child(2n) { border-right: 0; }
}

@media (max-width: 760px) {
  .pf-section { padding: 66px 0; }
  .pf-nav { position: absolute; top: 100%; left: 0; right: 0; display: none; padding: 18px; background: var(--pf-navy-950); border-top: 1px solid rgba(255,255,255,.12); box-shadow: 0 24px 42px rgba(0,0,0,.24); }
  .pf-nav.is-open { display: grid; }
  .pf-nav > a:not(.pf-button) { display: block; padding: 10px; }
  .pf-nav .pf-button { display: inline-flex; }
  .pf-process__rail { display: flex; overflow-x: auto; }
  .pf-process__rail button { min-width: 144px; }
  .pf-process__details { min-height: 0; padding: 22px; }
  .pf-process__details section { grid-template-columns: 1fr; }
  .pf-process__details section div { padding: 14px 0; border-right: 0; }
  .pf-tool__head { grid-template-columns: 1fr; padding: 28px 22px; }
  .pf-tool__head > p:last-child { margin-top: 14px; }
  .pf-tool__form { grid-template-columns: 1fr; padding: 24px 20px; }
  .pf-check-flags, .pf-fat-checks { grid-template-columns: 1fr; }
  .pf-tool__result { padding: 28px 22px; }
  .pf-reference-notice { grid-template-columns: 1fr; }
  .pf-selector__controls { grid-template-columns: 1fr; padding: 22px; }
  .pf-comparator-result { grid-template-columns: 1fr 1fr; }
  .pf-comparator-result__questions { grid-column: 1 / -1; }
  .pf-fat-preview, .pf-contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .pf-fat-preview ol { grid-template-columns: 1fr; }
  .pf-workflow { grid-template-columns: 1fr; }
  .pf-workflow li { min-height: 110px; }
  .pf-footer__grid { grid-template-columns: 1fr; gap: 34px; }
  .pf-footer__grid nav:last-child { grid-column: auto; }
  .pf-footer__bottom { min-height: 110px; flex-direction: column; align-items: flex-start; justify-content: center; }
  .pf-page-hero .pf-shell { padding-block: 48px 54px; }
  .pf-breadcrumb { margin-bottom: 34px; }
  .pf-answer-first__grid { grid-template-columns: 1fr; gap: 12px; }
  .pf-decision-grid { grid-template-columns: 1fr; }
  .pf-decision-card, .pf-decision-card:nth-child(2n), .pf-decision-card:nth-child(3n) { min-height: auto; border-right: 0; }
  .pf-form-grid, .pf-upload-grid { grid-template-columns: 1fr; }
  .pf-form-grid__wide, .pf-upload-grid__wide { grid-column: auto; }
  .pf-inquiry-form { padding: 24px 20px; }
  .pf-technical-form section { padding: 28px 20px; }
  .pf-technical-form > .pf-consent,
  .pf-technical-form > .pf-form-privacy { margin-inline: 20px !important; }
  .pf-button--large { width: calc(100% - 40px); margin-inline: 20px; }
}