/* Shakti Engineering Works — public site. Lightweight, no framework. */
@font-face { font-family: "Inter"; src: url("../vendor/fonts/inter-var-latin.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --navy-950: #1d2228;
  --navy-900: #23282f;
  --navy: #292F38;
  --navy-700: #323A45;
  --navy-600: #444A55;
  --steel: #9AA6B4;
  --steel-200: #c9d6e3;
  --accent: #0085C4;
  --accent-600: #0074AB;
  --accent-50: #e6f4fb;
  --ink: #1c2128;
  --text: #2a3646;
  --muted: #5a687a;
  --line: #e2e7ee;
  --line-strong: #cfd7e2;
  --bg: #ffffff;
  --bg-soft: #f4f6f8;
  --bg-warm: #f4f8fb;
  --ok: #157347;
  --danger: #b42318;
  --radius: 6px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 2px rgba(41, 47, 56, .06), 0 1px 3px rgba(41, 47, 56, .08);
  --shadow: 0 6px 24px -8px rgba(41, 47, 56, .18), 0 2px 6px rgba(41, 47, 56, .06);
  --shadow-lg: 0 24px 60px -20px rgba(29, 34, 40, .35);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-display: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --container: 1240px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.65; color: var(--text); background: var(--bg); text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img, svg, video { max-width: 100%; height: auto; display: block; }
picture { display: contents; }
a { color: var(--navy-600); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent-600); }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 4.2vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 2.7vw, 2.25rem); }
h3 { font-size: 1.18rem; font-weight: 650; letter-spacing: -.01em; }
h4 { font-size: 1.04rem; font-weight: 600; letter-spacing: -.005em; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.ico { width: 1.1em; height: 1.1em; fill: currentColor; flex-shrink: 0; display: inline-block; vertical-align: -.15em; }
.visually-hidden, .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: 12px; top: -60px; z-index: 1000; background: var(--accent); color: #fff; padding: 10px 16px; border-radius: 6px; font-weight: 600; }
.skip-link:focus { top: 12px; color: #fff; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container.narrow { max-width: 860px; }
.section { padding: clamp(56px, 7vw, 96px) 0; }
.section.tight { padding: clamp(36px, 5vw, 56px) 0; }
.section.soft { background: var(--bg-soft); }
.section.warm { background: var(--bg-warm); }
.section.dark { background: var(--navy); color: #d6e1ec; }
.section.dark h2, .section.dark h3, .section.dark h4 { color: #fff; }
.grid { display: grid; gap: 24px; }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (max-width: 1080px) { .g-4 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g-6 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 860px) { .g-3, .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g-2 { grid-template-columns: 1fr; } .g-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 560px) { .g-3, .g-4 { grid-template-columns: 1fr; } .g-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid.keep-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; } }
.split { display: grid; grid-template-columns: var(--cols, 1.05fr .95fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
@media (max-width: 920px) { .split { grid-template-columns: 1fr; } }
.stack > * + * { margin-top: 1rem; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2.5rem; } .mb-3 { margin-bottom: 1.5rem; }

/* ---------------------------------------------------------------- buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .8em 1.4em; border-radius: 4px; border: 1.5px solid transparent; font: 600 .95rem/1.2 var(--font); text-decoration: none; cursor: pointer; transition: background .15s, color .15s, border-color .15s, transform .15s, box-shadow .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent-600); color: #fff; }
.btn-primary:hover { background: #005E8C; color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-700); color: #fff; }
.btn-outline { border-color: var(--accent-600); color: var(--accent-600); background: #fff; }
.btn-outline:hover { border-color: var(--accent-600); background: var(--accent-600); color: #fff; }
.btn-ghost-light { border-color: rgba(255, 255, 255, .7); color: #fff; background: transparent; }
.btn-ghost-light:hover { border-color: #fff; color: var(--ink); background: #fff; }
.btn-wa { background: #1f9d55; color: #fff; }
.btn-wa:hover { background: #17834a; color: #fff; }
.btn-sm { padding: .5em .9em; font-size: .85rem; }
.btn-lg { padding: .95em 1.7em; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn.is-loading { opacity: .65; pointer-events: none; }
.link-arrow { display: inline-flex; align-items: center; gap: .4em; font-weight: 600; text-decoration: none; color: var(--accent-600); }
.link-arrow .ico { transition: transform .15s; }
.link-arrow:hover .ico { transform: translateX(3px); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------------------------------------------------------------- top bar & header */
.topbar { background: var(--accent-600); color: #e6f4fb; font-size: .8rem; }
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 36px; max-width: 1480px; }
.topbar a { color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: .4em; }
.topbar a:hover { color: #fff; text-decoration: underline; }
.topbar .tb-left, .topbar .tb-right { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.topbar .tb-right { gap: 16px; }
.topbar .sep { width: 1px; height: 14px; background: rgba(255, 255, 255, .35); }
@media (max-width: 860px) { .topbar .tb-hide-sm { display: none; } .topbar .container { justify-content: center; } .topbar .tb-right { display: none; } }

.site-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.site-header.is-stuck { box-shadow: 0 8px 24px -16px rgba(29, 34, 40, .35); }
.site-header .container { display: flex; align-items: center; gap: 20px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex-shrink: 0; }
.brand img { height: 52px; width: auto; }
.brand-mark { width: 44px; height: 44px; border-radius: 8px; background: #fff; display: grid; place-items: center; padding: 3px; flex: 0 0 auto; }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-text { line-height: 1.05; }
.brand-text strong { display: block; font: 700 1.18rem/1.05 var(--font-display); letter-spacing: .02em; color: var(--navy); }
.brand-text small { display: block; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }

.main-nav { flex: 1; display: flex; justify-content: center; }
.main-nav > ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 2px; }
.main-nav > ul > li { position: static; }
.main-nav > ul > li.has-drop { position: relative; }
.main-nav > ul > li.has-mega { position: static; }
.nav-link { display: flex; align-items: center; gap: 4px; padding: 10px 11px; font-size: .92rem; font-weight: 600; color: var(--ink); text-decoration: none; border-radius: 0; box-shadow: inset 0 -3px 0 transparent; background: none; border: 0; cursor: pointer; font-family: var(--font); white-space: nowrap; }
.nav-link .ico { width: .8em; height: .8em; opacity: .6; transition: transform .2s; }
.nav-link:hover, .nav-link[aria-expanded="true"], .nav-link.is-active { color: var(--accent-600); }
.nav-link.is-active { box-shadow: inset 0 -3px 0 var(--accent); }
.nav-link[aria-expanded="true"] .ico { transform: rotate(180deg); }
.nav-panel { position: absolute; top: 100%; left: 0; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: 0 0 var(--radius-lg) var(--radius-lg); box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .18s, transform .18s, visibility .18s; z-index: 60; }
.has-drop .nav-panel { min-width: 240px; padding: 10px; border-radius: var(--radius); }
.has-drop .nav-panel a { display: block; padding: 9px 12px; border-radius: 6px; color: var(--ink); text-decoration: none; font-size: .92rem; }
.has-drop .nav-panel a:hover { background: var(--bg-soft); color: var(--accent-600); }
.has-mega .nav-panel { left: 0; right: 0; border-left: 0; border-right: 0; border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
li.is-open > .nav-panel { opacity: 1; visibility: visible; transform: none; }
@media (hover: hover) and (min-width: 1101px) { .main-nav > ul > li:hover > .nav-panel { opacity: 1; visibility: visible; transform: none; } }
.mega { display: grid; grid-template-columns: 260px 1fr; min-height: 340px; max-height: calc(100vh - 140px); }
.mega-side { background: var(--bg-soft); padding: 22px 12px; border-right: 1px solid var(--line); overflow: auto; }
.mega-side button, .mega-side a.mega-tab { display: flex; width: 100%; align-items: center; gap: 10px; text-align: left; border: 0; background: none; padding: 10px 12px; border-radius: 8px; font: 600 .9rem/1.3 var(--font); color: var(--ink); cursor: pointer; text-decoration: none; }
.mega-side button .ico { color: var(--steel); }
.mega-side button[aria-selected="true"], .mega-side button:hover { background: #fff; color: var(--accent-600); box-shadow: var(--shadow-sm); }
.mega-side button[aria-selected="true"] .ico { color: var(--accent); }
.mega-side .cnt { margin-left: auto; font-size: .75rem; color: var(--muted); font-weight: 500; }
.mega-body { padding: 26px 30px; overflow: auto; }
.mega-pane[hidden] { display: none; }
.mega-pane h3 { font-size: 1.25rem; margin-bottom: .2em; }
.mega-pane > p { color: var(--muted); font-size: .9rem; max-width: 60ch; }
.mega-links { list-style: none; padding: 0; margin: 16px 0 18px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px 20px; }
.mega-links a { display: flex; align-items: center; gap: 8px; padding: 7px 0; color: var(--text); text-decoration: none; font-size: .9rem; border-bottom: 1px dashed transparent; }
.mega-links a::before { content: ""; width: 6px; height: 6px; border-radius: 1px; background: var(--steel-200); transform: rotate(45deg); flex-shrink: 0; transition: background .15s; }
.mega-links a:hover { color: var(--accent-600); }
.mega-links a:hover::before { background: var(--accent); }
.mega-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 26px 30px; }
.mega-grid a { display: flex; gap: 12px; align-items: center; padding: 12px; border-radius: 10px; text-decoration: none; color: var(--ink); font-weight: 600; font-size: .9rem; border: 1px solid transparent; }
.mega-grid a:hover { background: var(--bg-soft); border-color: var(--line); color: var(--accent-600); }
.mega-grid .mi { width: 38px; height: 38px; border-radius: 9px; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; flex-shrink: 0; }
.mega-foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 30px; border-top: 1px solid var(--line); background: var(--bg-warm); font-size: .9rem; border-radius: 0 0 var(--radius-lg) var(--radius-lg); }

.header-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.icon-btn { position: relative; width: 42px; height: 42px; border-radius: 8px; display: grid; place-items: center; border: 1px solid transparent; background: none; color: var(--ink); cursor: pointer; text-decoration: none; }
.icon-btn:hover { background: var(--bg-soft); color: var(--accent-600); }
.icon-btn .ico { width: 20px; height: 20px; }
.badge-count { position: absolute; top: 3px; right: 2px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--accent); color: #fff; font-size: .68rem; font-weight: 700; display: grid; place-items: center; line-height: 1; }
.badge-count[data-count="0"] { display: none; }
.nav-toggle { display: none; }
@media (max-width: 1280px) { .nav-link { padding: 10px 8px; font-size: .86rem; } }
@media (max-width: 1100px) {
  .main-nav, .header-actions .btn-quote { display: none; }
  .nav-toggle { display: grid; }
  .site-header .container { justify-content: space-between; }
  :root { --header-h: 66px; }
  .brand-mark { width: 40px; height: 40px; }
}

/* mobile drawer */
.drawer { position: fixed; inset: 0; z-index: 200; visibility: hidden; }
.drawer.is-open { visibility: visible; }
.drawer-bg { position: absolute; inset: 0; background: rgba(29, 34, 40, .55); opacity: 0; transition: opacity .25s; }
.drawer.is-open .drawer-bg { opacity: 1; }
.drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 88vw); background: #fff; transform: translateX(100%); transition: transform .28s ease; display: flex; flex-direction: column; }
.drawer.is-open .drawer-panel { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.drawer-body { flex: 1; overflow: auto; padding: 8px 10px 24px; }
.drawer-body ul { list-style: none; margin: 0; padding: 0; }
.drawer-body > ul > li { border-bottom: 1px solid var(--line); }
.drawer-body a, .drawer-body summary { display: flex; align-items: center; justify-content: space-between; padding: 13px 10px; color: var(--ink); text-decoration: none; font-weight: 600; cursor: pointer; list-style: none; }
.drawer-body summary::-webkit-details-marker { display: none; }
.drawer-body details[open] > summary .ico { transform: rotate(180deg); }
.drawer-body details ul { padding: 0 0 10px 12px; }
.drawer-body details a { font-weight: 500; padding: 8px 10px; font-size: .94rem; color: var(--text); }
.drawer-foot { padding: 16px 18px; border-top: 1px solid var(--line); display: grid; gap: 10px; }

/* search overlay */
.search-pop { position: fixed; inset: 0; z-index: 210; background: rgba(29, 34, 40, .6); display: none; align-items: flex-start; justify-content: center; padding: 12vh 16px 16px; }
.search-pop.is-open { display: flex; }
.search-box { width: min(720px, 100%); background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.search-box form { display: flex; align-items: center; gap: 10px; padding: 8px 10px 8px 18px; border-bottom: 1px solid var(--line); }
.search-box input { flex: 1; border: 0; font: 500 1.1rem var(--font); padding: 12px 0; outline: none; color: var(--ink); min-width: 0; }
.search-results { max-height: 55vh; overflow: auto; padding: 8px; }
.search-results a { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 8px; text-decoration: none; color: var(--ink); }
.search-results a:hover, .search-results a.is-active { background: var(--bg-soft); }
.search-results .sr-type { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.search-results .sr-empty { padding: 18px; color: var(--muted); }
.search-hint { padding: 12px 18px; font-size: .85rem; color: var(--muted); }
.search-hint a { margin-right: 10px; }

/* ---------------------------------------------------------------- hero */
.hero { position: relative; min-height: clamp(460px, 62vh, 640px); display: flex; align-items: center; background: var(--navy); color: #e3eaf1; overflow: hidden; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(29, 34, 40, .88) 0%, rgba(29, 34, 40, .72) 38%, rgba(29, 34, 40, .15) 75%, rgba(29, 34, 40, 0) 100%); }
.hero:not(.has-media)::after { background: radial-gradient(900px 500px at 85% 20%, rgba(0, 133, 196, .35), transparent 60%); }
.hero .container { padding-top: clamp(56px, 8vw, 96px); padding-bottom: clamp(56px, 8vw, 96px); }
.hero-copy { max-width: 640px; }
@media (max-width: 760px) { .hero::after { background: linear-gradient(180deg, rgba(29, 34, 40, .78), rgba(29, 34, 40, .88)); } }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 700 .76rem/1.2 var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-600); margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 24px; height: 3px; background: var(--accent); }
.hero .eyebrow { color: #fff; }
.hero h1 { color: #fff; margin-bottom: .35em; }
.hero h1 em { font-style: normal; color: #5CC3F2; }
.hero-lead { font-size: clamp(1.04rem, 1.4vw, 1.2rem); max-width: 54ch; color: #e3eaf1; margin-bottom: 30px; }
.hero .btn-row .link-arrow { color: #fff; margin-left: 6px; }
.hero .btn-row .link-arrow:hover { color: #5CC3F2; }
.hero-dots { position: absolute; left: 0; right: 0; bottom: 22px; display: flex; justify-content: center; gap: 8px; }
.hero-dots button { width: 34px; height: 4px; border: 0; padding: 0; background: rgba(255, 255, 255, .45); cursor: pointer; }
.hero-dots button[aria-current="true"] { background: #fff; }
.hero-media img { transition: opacity .8s ease; }
.hero-media img.is-off { opacity: 0; }

.stats-bar { background: #fff; }
.stats-bar .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { padding: 8px 0; text-align: center; }
.stat .st-ico { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; }
.stat .st-ico .ico { width: 28px; height: 28px; }
.stat b { display: block; font: 800 2.6rem/1 var(--font-display); color: var(--ink); letter-spacing: -.03em; }
.stat b sup { color: var(--accent); font-size: .55em; top: -.7em; margin-left: 2px; }
.stat span { display: block; margin-top: 6px; font-size: .95rem; color: var(--muted); }
@media (max-width: 760px) { .stats-bar .container { grid-template-columns: repeat(2, 1fr); } }

.trust-strip { background: var(--navy-950); color: #c9d6e3; }
.trust-strip ul { list-style: none; margin: 0; padding: 14px 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 34px; font-size: .88rem; font-weight: 500; }
.trust-strip li { display: inline-flex; align-items: center; gap: 8px; }
.trust-strip .ico { color: var(--accent); }

/* ---------------------------------------------------------------- page hero / breadcrumbs */
.page-hero { position: relative; background: var(--bg-soft); color: var(--text); overflow: hidden; isolation: isolate; border-bottom: 1px solid var(--line); }
.page-hero .container { padding-top: clamp(28px, 4vw, 44px); padding-bottom: clamp(34px, 5vw, 56px); }
.page-hero h1 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); max-width: 24ch; margin-bottom: .3em; }
.page-hero .lead { font-size: 1.08rem; max-width: 66ch; color: var(--muted); margin: 0; }
.page-hero .btn-row { margin-top: 24px; }
.page-hero .btn-ghost-light { border-color: var(--accent-600); color: var(--accent-600); }
.page-hero .btn-ghost-light:hover { background: var(--accent-600); color: #fff; }
.page-hero.with-media .container { display: grid; grid-template-columns: 1fr 460px; gap: 48px; align-items: center; }
.page-hero.with-media .ph-media { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3; background: #fff; border: 1px solid var(--line); }
.page-hero.with-media .ph-media img { width: 100%; height: 100%; object-fit: contain; }
.page-hero.with-media .ph-media.is-cover img { object-fit: cover; }
@media (max-width: 900px) { .page-hero.with-media .container { grid-template-columns: 1fr; } .page-hero.with-media .ph-media { display: none; } }
.crumbs { font-size: .82rem; margin-bottom: 18px; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; }
.crumbs li { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.crumbs li + li::before { content: "›"; color: var(--steel); }
.crumbs a { color: var(--accent-600); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs [aria-current] { color: var(--muted); }

/* ---------------------------------------------------------------- section heads */
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(26px, 4vw, 44px); }
.sec-head > div { max-width: 720px; }
.sec-head h2 { margin-bottom: .25em; }
.sec-head p { color: var(--muted); margin: 0; font-size: 1.04rem; }
.sec-head.center { flex-direction: column; align-items: center; text-align: center; }
.section.dark .sec-head p { color: #a9bdd1; }
.section.dark .eyebrow { color: #5CC3F2; }
@media (max-width: 700px) { .sec-head { flex-direction: column; align-items: flex-start; } }

/* ---------------------------------------------------------------- cards */
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow .2s, border-color .2s; position: relative; }
.card.hover:hover { box-shadow: 0 14px 34px -18px rgba(29, 34, 40, .35); border-color: var(--line-strong); }
.card.hover:hover h3 a { color: var(--accent-600); }
.read-more { display: inline-flex; align-items: center; gap: .35em; margin-top: auto; font-weight: 600; font-size: .9rem; color: var(--accent-600); }
.read-more .ico { transition: transform .15s; }
.card.hover:hover .read-more .ico { transform: translateX(3px); }
.card-body { padding: 20px 22px 22px; }
.card h3 { font-size: 1.2rem; margin-bottom: .35em; }
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.card .card-actions { position: relative; z-index: 2; }
.card p { color: var(--muted); font-size: .93rem; margin-bottom: .8em; }

.cat-card { padding: 24px; display: flex; flex-direction: column; min-height: 100%; }
.grid.g-cats { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 1199px) { .grid.g-cats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid.g-cats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .g-cats .sol-card p, .g-cats .sol-card .read-more { display: none; } .g-cats .sol-card .card-body { padding: 12px; } .g-cats .sol-card h3 { font-size: .92rem; margin: 0; } .g-cats .sol-card .media { padding: 8px 8px 0; } }
.g-cats .sol-card .card-body { padding: 16px; }
.g-cats .sol-card h3 { font-size: 1.02rem; }
.g-cats .sol-card p { font-size: .88rem; }
.sol-card { display: flex; flex-direction: column; min-height: 100%; }
.sol-card .media { aspect-ratio: 2 / 1; background: #fff; border-bottom: 1px solid var(--line); display: grid; place-items: center; overflow: hidden; padding: 14px 18px 0; }
.sol-card .media img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s; }
.sol-card:hover .media img { transform: scale(1.04); }
.sol-card .media .ph-art { margin: -14px -18px 0; width: calc(100% + 36px); height: calc(100% + 14px); }
.sol-card .card-body { display: flex; flex-direction: column; flex: 1; }
.sol-card .count { font-size: .78rem; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.cat-card .ci { width: 52px; height: 52px; border-radius: 12px; background: linear-gradient(140deg, var(--navy-700), var(--navy)); color: #fff; display: grid; place-items: center; margin-bottom: 18px; }
.cat-card .ci .ico { width: 26px; height: 26px; }
.cat-card:hover .ci { background: linear-gradient(140deg, #2ea3db, var(--accent-600)); }
.cat-card .meta { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-strong); display: flex; justify-content: space-between; align-items: center; font-size: .82rem; color: var(--muted); }
.cat-card .meta .ico { color: var(--accent); }
.cat-card ul { list-style: none; padding: 0; margin: 0 0 16px; font-size: .86rem; }
.cat-card ul li { padding: 3px 0; color: var(--text); }
.cat-card ul li::before { content: "›"; color: var(--accent); margin-right: 7px; font-weight: 700; }

.p-card { display: flex; flex-direction: column; }
.p-card .media { aspect-ratio: 4 / 3; background: #fff; overflow: hidden; position: relative; border-bottom: 1px solid var(--line); }
.p-card .media img { width: 100%; height: 100%; object-fit: contain; padding: 10px; transition: transform .4s; }
.p-card:hover .media img { transform: scale(1.04); }
.p-card .tags { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; z-index: 2; }
.tag { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 3px; font-size: .7rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; background: #fff; color: var(--navy); box-shadow: var(--shadow-sm); }
.tag.accent { background: var(--accent); color: #fff; }
.tag.soft { background: var(--bg-soft); box-shadow: none; color: var(--muted); }
.p-card .card-body { display: flex; flex-direction: column; flex: 1; }
.p-card .cat { font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-600); font-weight: 600; margin-bottom: 6px; }
.p-card .spec-line { font-size: .83rem; color: var(--text); display: flex; gap: 6px; align-items: baseline; margin-bottom: 12px; }
.p-card .spec-line b { color: var(--muted); font-weight: 500; }
.p-card .card-actions { margin-top: auto; display: flex; gap: 8px; align-items: center; justify-content: space-between; padding-top: 12px; border-top: 1px solid var(--line); }
.p-card .card-actions .link-arrow { font-size: .88rem; }
.mini-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 7px; border: 1px solid var(--line-strong); background: #fff; color: var(--ink); font: 600 .8rem var(--font); cursor: pointer; text-decoration: none; }
.mini-btn:hover { border-color: var(--accent); color: var(--accent-600); }
.mini-btn.is-on { background: var(--accent-50); border-color: var(--accent); color: var(--accent-600); }
.mini-btn .ico { width: 15px; height: 15px; }

.ph-art { position: relative; width: 100%; height: 100%; min-height: 120px; display: grid; place-items: center; background: radial-gradient(circle at 70% 25%, #4a5563 0%, transparent 55%), linear-gradient(150deg, #323A45 0%, var(--navy) 100%); color: rgba(255, 255, 255, .85); overflow: hidden; }
.ph-art .ph-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(154, 166, 180, .16) 1px, transparent 1px), linear-gradient(90deg, rgba(154, 166, 180, .16) 1px, transparent 1px); background-size: 22px 22px; }
.ph-art .ph-ico { width: 34%; height: 34%; max-width: 110px; max-height: 110px; position: relative; z-index: 1; opacity: .9; filter: drop-shadow(0 6px 16px rgba(0, 0, 0, .35)); }
.ph-art::after { content: ""; position: absolute; width: 40%; aspect-ratio: 1; border: 1px dashed rgba(0, 133, 196, .55); border-radius: 50%; }

.ind-tile { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: var(--radius-lg); overflow: hidden; background: var(--navy); color: #fff; text-decoration: none; isolation: isolate; }
.ind-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .5s; }
.ind-tile::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(29, 34, 40, 0) 30%, rgba(29, 34, 40, .85) 100%); }
.ind-tile:hover img { transform: scale(1.06); }
.ind-tile .it-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 18px 16px; }
.ind-tile .it-ico { width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .92); color: var(--accent-600); display: grid; place-items: center; margin-bottom: 10px; }
.ind-tile .it-ico .ico { width: 20px; height: 20px; }
.ind-tile h3 { color: #fff; font-size: 1.08rem; margin: 0; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ind-tile:not(.has-img) { background: linear-gradient(150deg, var(--navy-700), var(--navy)); }
.ind-tile:hover h3 { color: #fff; }
.ind-tile:focus-visible { outline-offset: 3px; }
.ind-card { display: flex; gap: 16px; align-items: flex-start; padding: 20px; }
.ind-card .ii { width: 46px; height: 46px; border-radius: 10px; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; flex-shrink: 0; }
.ind-card .ii .ico { width: 22px; height: 22px; }
.ind-card h3 { font-size: 1.1rem; margin-bottom: .2em; }
.ind-card p { margin: 0; font-size: .87rem; }
.section.dark .ind-card { background: rgba(255, 255, 255, .03); border-color: rgba(255, 255, 255, .09); }
.section.dark .ind-card h3 { color: #fff; }
.section.dark .ind-card p { color: #9fb3c8; }
.section.dark .ind-card .ii { background: rgba(0, 133, 196, .14); color: #5CC3F2; }
.section.dark .ind-card.hover:hover { background: rgba(255, 255, 255, .07); border-color: rgba(0, 133, 196, .4); }

.steps { counter-reset: step; display: grid; grid-template-columns: var(--cols, repeat(4, minmax(0, 1fr))); gap: 0; border-top: 1px solid var(--line-strong); }
.steps li { list-style: none; counter-increment: step; padding: 26px 22px 6px 0; position: relative; }
.steps li::before { content: counter(step, decimal-leading-zero); display: block; font: 700 2rem/1 var(--font-display); color: var(--accent); margin-bottom: 12px; }
.steps li::after { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.steps h3 { font-size: 1.12rem; margin-bottom: .3em; }
.steps p { font-size: .9rem; color: var(--muted); margin: 0; }
.steps { padding: 0; margin: 0; }
.section.dark .steps { border-color: rgba(255, 255, 255, .15); }
.section.dark .steps p { color: #9fb3c8; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; border-top: 0; border-left: 1px solid var(--line-strong); padding-left: 22px; } .steps li { padding: 0 0 22px; } .steps li::after { left: -27px; top: 8px; } }

.why-card { padding: 26px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); }
.why-card .wi { width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--accent); color: var(--accent-600); display: grid; place-items: center; margin-bottom: 16px; }
.why-card h3 { font-size: 1.15rem; }
.why-card p { margin: 0; color: var(--muted); font-size: .92rem; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.chips li, .chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 4px; background: #fff; border: 1px solid var(--line); font-size: .9rem; color: var(--ink); text-decoration: none; }
.chips .ico { color: var(--accent); }
a.chip:hover { border-color: var(--accent); color: var(--accent-600); }
.chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }

.logo-wall { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.logo-wall > div { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 92px; display: grid; place-items: center; padding: 14px; text-align: center; background: #fff; }
.logo-wall img { max-height: 58px; width: auto; max-width: 100%; object-fit: contain; filter: grayscale(1); opacity: .8; transition: filter .2s, opacity .2s; }
.logo-wall > div:hover img { filter: none; opacity: 1; }
.logo-wall .lname { font: 600 .9rem/1.25 var(--font-display); color: var(--navy-700); letter-spacing: -.005em; }
.logo-wall .lind { display: block; font: 500 .7rem var(--font); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; }
@media (max-width: 980px) { .logo-wall { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 600px) { .logo-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.about-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3; background: var(--bg-soft); }
.about-media img { width: 100%; height: 100%; object-fit: cover; }
.about-media .badge { position: absolute; left: 18px; bottom: 18px; background: var(--accent-600); color: #fff; padding: 14px 18px; border-radius: 4px; line-height: 1.2; }
.about-media .badge b { display: block; font: 800 1.9rem/1 var(--font-display); }
.about-media .badge span { font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }
.check-list { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.check-list li { display: flex; gap: 8px; align-items: flex-start; font-size: .95rem; }
.check-list .ico { color: var(--accent); margin-top: .25em; }
@media (max-width: 560px) { .check-list { grid-template-columns: 1fr; } }
.quote-card { padding: 26px; }
.quote-card .ico { width: 28px; height: 28px; color: var(--accent); margin-bottom: 10px; }
.quote-card blockquote { margin: 0 0 16px; font-size: 1rem; color: var(--text); }
.quote-card footer { font-size: .88rem; color: var(--muted); }
.quote-card footer b { color: var(--ink); display: block; }

/* ---------------------------------------------------------------- CTA band */
.cta-band { position: relative; border-radius: var(--radius-lg); padding: clamp(32px, 5vw, 60px); background: linear-gradient(110deg, var(--accent-600) 0%, #005E8C 100%); color: #e6f4fb; overflow: hidden; isolation: isolate; display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; }
.cta-band::before { content: ""; position: absolute; right: -80px; top: -140px; width: 420px; height: 420px; border-radius: 50%; border: 70px solid rgba(255, 255, 255, .07); z-index: -1; }
.cta-band .btn-primary { background: #fff; color: var(--accent-600); }
.cta-band .btn-primary:hover { background: var(--ink); color: #fff; }
.cta-band h2 { color: #fff; margin-bottom: .3em; }
.cta-band p { margin: 0; max-width: 60ch; color: #e6f4fb; }
@media (max-width: 820px) { .cta-band { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- FAQ / accordion */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 44px 20px 0; position: relative; font-weight: 600; color: var(--ink); font-size: 1.03rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-strong); display: grid; place-items: center; font-size: 1.1rem; color: var(--accent-600); font-weight: 500; transition: transform .2s; }
.faq details[open] summary::after { content: "–"; background: var(--accent); color: #fff; border-color: var(--accent); }
.faq .faq-a { padding: 0 44px 20px 0; color: var(--text); }
.faq .faq-a p:last-child { margin: 0; }

/* ---------------------------------------------------------------- product detail */
.pd-top { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
@media (max-width: 960px) { .pd-top { grid-template-columns: 1fr; } }
.gallery-main { border-radius: var(--radius-lg); overflow: hidden; background: #fff; aspect-ratio: 4 / 3; border: 1px solid var(--line); position: relative; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; background: #fff; padding: 12px; }
.gallery-main button.zoom { position: absolute; right: 12px; bottom: 12px; z-index: 2; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.gallery-thumbs button { padding: 0; border: 2px solid var(--line); border-radius: 6px; overflow: hidden; background: #fff; cursor: pointer; aspect-ratio: 1; }
.gallery-thumbs button[aria-current="true"] { border-color: var(--accent); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.pd-summary h1 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); margin-bottom: .25em; }
.pd-summary .lead { font-size: 1.06rem; color: var(--text); }
.pd-code { display: inline-flex; gap: 6px; align-items: center; font-size: .8rem; color: var(--muted); background: var(--bg-soft); padding: 4px 10px; border-radius: 6px; margin-bottom: 12px; font-weight: 500; }
.key-specs { display: grid; grid-template-columns: var(--cols, repeat(2, minmax(0, 1fr))); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin: 22px 0; }
.key-specs div { background: #fff; padding: 13px 16px; }
.key-specs dt { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.key-specs dd { margin: 0; font-weight: 600; color: var(--ink); font-size: .93rem; }
.pd-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pd-actions .btn-primary { grid-column: 1 / -1; }
.pd-assure { list-style: none; padding: 0; margin: 20px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; font-size: .86rem; color: var(--muted); }
.pd-assure li { display: flex; gap: 8px; align-items: center; }
.pd-assure .ico { color: var(--ok); }

.tabs-nav { position: sticky; top: var(--header-h); z-index: 20; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--line); backdrop-filter: blur(8px); }
.tabs-nav .container { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.tabs-nav .container::-webkit-scrollbar { display: none; }
.tabs-nav a { padding: 16px 14px; font-weight: 600; font-size: .9rem; color: var(--muted); text-decoration: none; border-bottom: 2.5px solid transparent; white-space: nowrap; }
.tabs-nav a:hover, .tabs-nav a.is-active { color: var(--ink); border-color: var(--accent); }
.pd-section { padding: 48px 0; border-bottom: 1px solid var(--line); }
.pd-section:last-child { border-bottom: 0; }
.pd-section > h2 { font-size: 1.75rem; margin-bottom: .7em; }
.prose { max-width: 78ch; }
.prose h2 { font-size: 1.6rem; margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose img { border-radius: var(--radius); margin: 1.2em 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: .93rem; }
.prose th, .prose td { border: 1px solid var(--line); padding: 9px 12px; text-align: left; }
.prose blockquote { border-left: 3px solid var(--accent); margin: 1.4em 0; padding: .4em 0 .4em 1.2em; color: var(--muted); }
.prose ul li, .prose ol li { margin-bottom: .35em; }
.prose a { color: var(--accent-600); }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks li .ico { color: var(--accent); margin-top: .3em; }
.ticks.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }
@media (max-width: 640px) { .ticks.cols-2 { grid-template-columns: 1fr; } }

.spec-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 26px; -webkit-overflow-scrolling: touch; }
.spec-wrap h3 { font-size: 1.05rem; margin: 0; padding: 14px 16px; background: var(--bg-soft); border-bottom: 1px solid var(--line); position: sticky; left: 0; }
table.spec { width: 100%; border-collapse: collapse; font-size: .9rem; min-width: 480px; }
table.spec th, table.spec td { padding: 11px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.spec thead th { background: var(--navy); color: #fff; font-weight: 600; font-size: .82rem; white-space: nowrap; }
table.spec thead th small { display: block; font-weight: 400; color: #a9bdd1; }
table.spec tbody th { font-weight: 600; color: var(--ink); background: #fbfcfd; white-space: nowrap; position: sticky; left: 0; }
table.spec tbody tr:nth-child(even) td { background: #fafbfc; }
table.spec tbody tr:hover td { background: var(--accent-50); }
table.spec tr:last-child th, table.spec tr:last-child td { border-bottom: 0; }
.spec-note { font-size: .82rem; color: var(--muted); padding: 10px 16px; border-top: 1px solid var(--line); }
.spec-cta { display: flex; gap: 14px; align-items: center; justify-content: space-between; padding: 18px 20px; border-radius: 12px; background: var(--bg-warm); border: 1px dashed #b3dcf0; flex-wrap: wrap; }

.dl-list { display: grid; gap: 10px; }
.dl-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.dl-item .di { width: 42px; height: 42px; border-radius: 9px; background: #fde8e6; color: #b42318; display: grid; place-items: center; flex-shrink: 0; }
.dl-item .dt { flex: 1; min-width: 0; }
.dl-item .dt b { display: block; color: var(--ink); font-size: .95rem; }
.dl-item .dt small { color: var(--muted); }

.side-sticky { position: sticky; top: calc(var(--header-h) + 20px); }
.panel { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px; background: #fff; }
.panel + .panel { margin-top: 16px; }
.panel h3 { font-size: 1.1rem; }
.panel.dark { background: var(--navy); border-color: var(--navy); color: #c9d6e3; }
.panel.dark h3 { color: #fff; }

/* ---------------------------------------------------------------- forms */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 18px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 620px) { .form-grid { grid-template-columns: 1fr; } }
.field label, .field .label { display: block; font-size: .85rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field .req { color: var(--danger); margin-left: 2px; }
.field .hint { font-size: .78rem; color: var(--muted); margin-top: 5px; }
.input, select.input, textarea.input { width: 100%; padding: 11px 13px; font: 400 .95rem/1.4 var(--font); color: var(--ink); background: #fff; border: 1.5px solid var(--line-strong); border-radius: 8px; transition: border-color .15s, box-shadow .15s; }
textarea.input { min-height: 120px; resize: vertical; }
select.input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16'%3E%3Cpath fill='%235a687a' d='M1.6 5.1a.6.6 0 0 1 .9 0L8 10.6l5.5-5.5a.6.6 0 1 1 .9.9l-6 6a.6.6 0 0 1-.9 0l-6-6a.6.6 0 0 1 0-.9z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.input:focus { outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 3px rgba(68, 74, 85, .15); }
.input[aria-invalid="true"] { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: .8rem; margin-top: 5px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .87rem; color: var(--text); }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--accent); flex-shrink: 0; }
.file-drop { border: 1.5px dashed var(--line-strong); border-radius: 10px; padding: 18px; text-align: center; color: var(--muted); font-size: .88rem; background: var(--bg-soft); cursor: pointer; position: relative; }
.file-drop:hover, .file-drop.is-over { border-color: var(--accent); background: var(--accent-50); }
.file-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-drop .ico { width: 24px; height: 24px; margin: 0 auto 6px; color: var(--accent); }
.file-list { list-style: none; padding: 0; margin: 8px 0 0; font-size: .84rem; }
.file-list li { display: flex; justify-content: space-between; padding: 4px 0; }
.form-msg { padding: 14px 16px; border-radius: 10px; font-size: .93rem; margin-bottom: 16px; display: none; }
.form-msg.is-ok { display: block; background: #e8f5ee; color: #0f5132; border: 1px solid #b7dfc8; }
.form-msg.is-err { display: block; background: #fdecea; color: #8a1c13; border: 1px solid #f5c2bc; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 34px); box-shadow: var(--shadow); }
.form-card h2, .form-card h3 { margin-bottom: .2em; }
.form-card > p { color: var(--muted); }
.form-legal { font-size: .78rem; color: var(--muted); margin-top: 12px; }
.success-box { text-align: center; padding: 30px 10px; }
.success-box .ico { width: 54px; height: 54px; color: var(--ok); margin: 0 auto 14px; }
.success-box .ref { display: inline-block; font: 700 1.2rem var(--font-display); letter-spacing: .06em; padding: 6px 14px; background: var(--bg-soft); border-radius: 8px; color: var(--navy); margin: 6px 0 14px; }

/* ---------------------------------------------------------------- listing & filters */
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.toolbar .count { color: var(--muted); font-size: .9rem; }
.sidebar-layout { display: grid; grid-template-columns: var(--cols, 270px minmax(0, 1fr)); gap: 40px; align-items: start; }
@media (max-width: 980px) { .sidebar-layout { grid-template-columns: 1fr; } .sidebar-layout > aside { order: 2; } }
.side-nav { list-style: none; padding: 0; margin: 0; }
.side-nav a { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; border-radius: 8px; color: var(--text); text-decoration: none; font-size: .92rem; }
.side-nav a:hover { background: var(--bg-soft); color: var(--accent-600); }
.side-nav a.is-active { background: var(--navy); color: #fff; }
.side-nav a .cnt { font-size: .76rem; color: var(--muted); }
.side-nav a.is-active .cnt { color: #a9bdd1; }
.pager { display: flex; gap: 6px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.pager a, .pager span { min-width: 42px; height: 42px; padding: 0 12px; display: grid; place-items: center; border-radius: 8px; border: 1px solid var(--line); text-decoration: none; color: var(--ink); font-weight: 600; font-size: .9rem; }
.pager a:hover { border-color: var(--accent); color: var(--accent-600); }
.pager .is-current { background: var(--navy); color: #fff; border-color: var(--navy); }
.empty { text-align: center; padding: 50px 20px; border: 1px dashed var(--line-strong); border-radius: var(--radius-lg); color: var(--muted); background: var(--bg-soft); }
.empty .ico { width: 40px; height: 40px; margin: 0 auto 12px; color: var(--steel); }

/* blog */
.post-card .media { aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-soft); }
.post-card .media img { width: 100%; height: 100%; object-fit: cover; }
.post-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .8rem; color: var(--muted); margin-bottom: 8px; }
.post-meta a { color: var(--accent-600); text-decoration: none; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.article-head { max-width: 860px; }
.article-cover { border-radius: var(--radius-lg); overflow: hidden; margin: -40px 0 32px; box-shadow: var(--shadow-lg); position: relative; z-index: 2; }
.toc { font-size: .9rem; }
.toc ol { padding-left: 1.1em; margin: 0; }
.toc a { color: var(--text); text-decoration: none; }
.toc a:hover { color: var(--accent-600); }
.share { display: flex; gap: 8px; }

/* compare */
.cmp-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); }
table.cmp { border-collapse: collapse; width: 100%; min-width: 720px; font-size: .9rem; }
table.cmp th, table.cmp td { padding: 12px 16px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); vertical-align: top; text-align: left; }
table.cmp th[scope="row"] { background: var(--bg-soft); width: 200px; font-weight: 600; color: var(--ink); position: sticky; left: 0; }
table.cmp thead td { background: #fff; }
table.cmp .cmp-head .media { aspect-ratio: 4 / 3; border-radius: 10px; overflow: hidden; margin-bottom: 10px; background: var(--bg-soft); }
table.cmp .cmp-head .media img { width: 100%; height: 100%; object-fit: cover; }
table.cmp .cmp-head h3 { font-size: 1.08rem; }
table.cmp tr.grp th { background: var(--navy); color: #fff; position: static; }

/* finder */
.finder-card { background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.finder-steps { display: flex; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.finder-steps span { flex: 1; padding: 14px; text-align: center; font-size: .8rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; border-bottom: 3px solid transparent; }
.finder-steps span.is-active { color: var(--navy); border-color: var(--accent); background: #fff; }
.finder-steps span.is-done { color: var(--ok); }
.finder-body { padding: clamp(20px, 3vw, 34px); }
.opt-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
@media (max-width: 700px) { .opt-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.opt { position: relative; }
.opt input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.opt span { display: flex; align-items: center; gap: 10px; padding: 14px; border: 1.5px solid var(--line-strong); border-radius: 10px; font-weight: 600; font-size: .9rem; color: var(--ink); transition: border-color .15s, background .15s; min-height: 100%; }
.opt span .ico { color: var(--steel); }
.opt input:checked + span { border-color: var(--accent); background: var(--accent-50); }
.opt input:checked + span .ico { color: var(--accent); }
.opt input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.finder-nav { display: flex; justify-content: space-between; margin-top: 24px; gap: 10px; }
.rec { display: grid; grid-template-columns: 140px 1fr auto; gap: 18px; align-items: center; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.rec + .rec { margin-top: 12px; }
.rec .media { aspect-ratio: 4 / 3; border-radius: 10px; overflow: hidden; background: var(--bg-soft); }
.rec .media img { width: 100%; height: 100%; object-fit: cover; }
.rec .why { font-size: .84rem; color: var(--muted); margin: 6px 0 0; padding: 0; list-style: none; }
.rec .why li::before { content: "✓ "; color: var(--ok); font-weight: 700; }
.match { font: 700 1.5rem/1 var(--font-display); color: var(--accent-600); text-align: center; }
.match small { display: block; font: 500 .7rem var(--font); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
@media (max-width: 640px) { .rec { grid-template-columns: 90px 1fr; } .rec .match, .rec > .btn-row { grid-column: 1 / -1; } }

/* basket */
.basket-row { display: grid; grid-template-columns: 96px 1fr 110px 40px; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.basket-row .media { aspect-ratio: 4 / 3; border-radius: 8px; overflow: hidden; background: var(--bg-soft); }
.basket-row .media img { width: 100%; height: 100%; object-fit: cover; }
.basket-row h3 { font-size: 1.02rem; margin: 0; }
.basket-row .input { padding: 8px 10px; }
@media (max-width: 560px) { .basket-row { grid-template-columns: 70px 1fr 40px; } .basket-row .qty { grid-column: 2; } }

/* contact */
.contact-tiles { display: grid; gap: 12px; }
.ct { display: flex; gap: 14px; align-items: flex-start; padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.ct .ci2 { width: 40px; height: 40px; border-radius: 10px; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; flex-shrink: 0; }
.ct b { display: block; color: var(--ink); font-size: .92rem; }
.ct a { color: var(--text); text-decoration: none; }
.ct a:hover { color: var(--accent-600); }
.map-frame { border: 0; width: 100%; height: 380px; border-radius: var(--radius-lg); background: var(--bg-soft); }
.map-consent { height: 380px; border-radius: var(--radius-lg); background: var(--bg-soft); border: 1px solid var(--line); display: grid; place-items: center; text-align: center; padding: 20px; }
.dept-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.dept-table th, .dept-table td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.dept-table th { font-weight: 600; color: var(--ink); }
.dept-table a { text-decoration: none; }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(20, 23, 28, .92); display: none; align-items: center; justify-content: center; padding: 40px 60px; }
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 86vh; max-width: 100%; width: auto; border-radius: 8px; }
.lightbox button { position: absolute; background: rgba(255, 255, 255, .1); border: 0; color: #fff; width: 46px; height: 46px; border-radius: 50%; cursor: pointer; display: grid; place-items: center; }
.lightbox button:hover { background: rgba(255, 255, 255, .2); }
.lightbox .lb-close { top: 16px; right: 16px; }
.lightbox .lb-prev { left: 12px; top: 50%; }
.lightbox .lb-next { right: 12px; top: 50%; }
.lightbox .lb-cap { position: absolute; bottom: 16px; left: 0; right: 0; text-align: center; color: #c9d6e3; font-size: .9rem; }
.gallery-grid { display: grid; grid-template-columns: var(--cols, repeat(4, minmax(0, 1fr))); gap: 12px; }
.gallery-grid button { padding: 0; border: 0; border-radius: 12px; overflow: hidden; cursor: zoom-in; aspect-ratio: 4 / 3; background: var(--bg-soft); }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.gallery-grid button:hover img { transform: scale(1.05); }
@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------------------------------------------------------------- footer */
.site-footer { background: var(--navy); color: #b9c6d3; font-size: .92rem; border-top: 4px solid var(--accent); }
.footer-cta { border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer-cta .container { display: flex; gap: 24px; align-items: center; justify-content: space-between; padding-top: 34px; padding-bottom: 34px; flex-wrap: wrap; }
.footer-cta h2 { color: #fff; font-size: 1.6rem; margin: 0; }
.footer-cta p { margin: 4px 0 0; }
.nl-form { display: flex; gap: 8px; max-width: 460px; width: 100%; }
.nl-form .input { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .16); color: #fff; }
.nl-form .input::placeholder { color: #7f96ad; }
.footer-main { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding: 54px 0 40px; }
@media (max-width: 960px) { .footer-main { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-main { grid-template-columns: 1fr; gap: 28px; } }
.site-footer h3 { color: #fff; font: 600 .82rem var(--font); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.site-footer a { color: #c4d3e2; text-decoration: none; }
.site-footer a:hover { color: #5CC3F2; }
.site-footer .brand-text strong { color: #fff; }
.site-footer .brand-text small { color: #7f96ad; }
.f-contact li { display: flex; gap: 10px; align-items: flex-start; }
.f-contact .ico { color: var(--accent); margin-top: .3em; }
.socials { display: flex; gap: 8px; margin-top: 18px; }
.socials a { width: 38px; height: 38px; border-radius: 8px; border: 1px solid rgba(255, 255, 255, .14); display: grid; place-items: center; }
.socials a:hover { border-color: var(--accent); background: rgba(0, 133, 196, .1); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 18px 0; font-size: .82rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; }
.footer-bottom ul { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-bottom li { margin: 0; }
.footer-bottom button { background: none; border: 0; color: #c4d3e2; font: inherit; cursor: pointer; padding: 0; }

/* ---------------------------------------------------------------- floating */
.wa-float { position: fixed; right: 20px; bottom: 22px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 26px -6px rgba(0, 0, 0, .35); transition: transform .2s; }
.wa-float:hover { transform: scale(1.06); color: #fff; }
.wa-float .ico { width: 28px; height: 28px; }
.mobile-cta { display: none; }
@media (max-width: 760px) {
  .mobile-cta { display: grid; grid-template-columns: repeat(3, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 95; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 20px -10px rgba(29, 34, 40, .3); padding-bottom: env(safe-area-inset-bottom); }
  .mobile-cta a { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 9px 4px; font-size: .74rem; font-weight: 600; color: var(--ink); text-decoration: none; }
  .mobile-cta a .ico { width: 20px; height: 20px; }
  .mobile-cta a.q { background: var(--accent); color: #fff; }
  .mobile-cta a.w .ico { color: #1f9d55; }
  body { padding-bottom: 62px; }
  .wa-float { display: none; }
}
.to-top { position: fixed; right: 20px; bottom: 88px; z-index: 89; width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: #fff; border: 0; display: grid; place-items: center; cursor: pointer; opacity: 0; visibility: hidden; transition: opacity .2s; }
.to-top.is-visible { opacity: .9; visibility: visible; }
@media (max-width: 760px) { .to-top { bottom: 76px; right: 14px; } }
.cookie { position: fixed; left: 20px; bottom: 20px; z-index: 120; max-width: 420px; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); padding: 20px; font-size: .88rem; display: none; }
.cookie.is-open { display: block; }
.cookie p { margin: 0 0 14px; color: var(--text); }
.cookie .btn-row { gap: 8px; }
@media (max-width: 760px) { .cookie { left: 10px; right: 10px; bottom: 72px; max-width: none; } }
.toast-box { position: fixed; z-index: 400; left: 50%; bottom: 24px; transform: translateX(-50%); display: grid; gap: 8px; width: min(420px, calc(100% - 24px)); }
.toast { background: var(--navy); color: #fff; padding: 12px 16px; border-radius: 10px; box-shadow: var(--shadow-lg); font-size: .9rem; display: flex; gap: 10px; align-items: center; justify-content: space-between; animation: toastIn .25s ease; }
.toast a { color: #5CC3F2; font-weight: 600; white-space: nowrap; }
.toast.is-err { background: #8a1c13; }
@keyframes toastIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.compare-bar { position: fixed; left: 50%; transform: translateX(-50%); bottom: 20px; z-index: 92; background: var(--navy); color: #fff; padding: 10px 10px 10px 18px; border-radius: 999px; display: none; align-items: center; gap: 14px; box-shadow: var(--shadow-lg); font-size: .9rem; }
.compare-bar.is-open { display: flex; }
@media (max-width: 760px) { .compare-bar { bottom: 74px; } }

/* ---------------------------------------------------------------- error pages */
.err-hero { text-align: center; padding: clamp(60px, 10vw, 120px) 0 40px; }
.err-code { font: 700 clamp(5rem, 14vw, 9rem)/1 var(--font-display); color: var(--navy); letter-spacing: .02em; position: relative; display: inline-block; }
.err-code span { color: var(--accent); }
.err-hero p { color: var(--muted); max-width: 52ch; margin: 0 auto 26px; font-size: 1.05rem; }
.err-search { display: flex; gap: 8px; max-width: 520px; margin: 0 auto 28px; }

/* print */
@media print {
  .topbar, .site-header, .site-footer, .wa-float, .mobile-cta, .cookie, .tabs-nav, .to-top, .compare-bar, .btn, .pd-actions { display: none !important; }
  body { padding: 0; color: #000; }
  .page-hero { background: none; color: #000; } .page-hero h1 { color: #000; }
  .section { padding: 20px 0; }
  a { color: #000; }
}
.ico.flip { transform: rotate(180deg); }
@media (max-width: 1400px) { .main-nav .nav-home { display: none; } }
.video-frame { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.site-header .container { max-width: 1480px; gap: 14px; }
.main-nav { justify-content: flex-end; }
.site-header .brand-text small { display: none; }
.nav-link { padding: 10px 9px; font-size: .9rem; }
.nav-home .nav-link { padding: 10px 8px; }
.nav-home .nav-link .ico { width: 18px; height: 18px; opacity: 1; }
.main-nav { min-width: 0; }
@media (min-width: 1101px) and (max-width: 1500px) { .nav-link { padding: 10px 7px; font-size: .86rem; } .brand-text small { display: none; } .brand-text strong { font-size: 1.08rem; } .header-actions .btn-quote { padding: .7em 1em; } .site-header .container { gap: 10px; } }
.hero h1 { max-width: 19ch; }
.next-steps { list-style: none; counter-reset: ns; padding: 0; margin: 14px 0 0; display: grid; gap: 16px; }
.next-steps li { counter-increment: ns; display: grid; grid-template-columns: 36px 1fr; column-gap: 12px; }
.next-steps li::before { content: counter(ns); grid-row: span 2; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .9rem; }
.next-steps b { color: #fff; }
.next-steps span { color: #b9cadb; font-size: .88rem; }
@media (max-width: 560px) { .key-specs { grid-template-columns: 1fr; } }
.grid.auto { grid-template-columns: var(--cols); }
@media (max-width: 480px) {
  .site-header .container { padding: 0 14px; gap: 8px; }
  .site-header .brand { gap: 9px; min-width: 0; }
  .site-header .brand-mark { width: 36px; height: 36px; font-size: 1.3rem; }
  .site-header .brand-text strong { font-size: 1rem; max-width: 150px; white-space: normal; }
  .header-actions { gap: 0; }
  .icon-btn { width: 40px; height: 40px; }
}

/* ===================================================================== Header v3 (Hosokawa-style)
   Light utility bar, tall white header, logo left, menu right, full-width mega panels with a
   featured photo card on the left and grouped links on the right. */
.topbar { background: var(--bg-soft); color: var(--muted); border-bottom: 1px solid var(--line); font-size: .78rem; }
.topbar .container { min-height: 34px; }
.topbar a { color: var(--text); }
.topbar a:hover { color: var(--accent-600); text-decoration: none; }
.topbar .ico { color: var(--accent-600); }
.topbar .sep { background: var(--line); }
:root { --header-h: 84px; }
.site-header { border-bottom: 1px solid var(--line); }
.site-header .container { gap: 28px; }
.site-header .brand img { height: 56px; }
.main-nav { justify-content: flex-end; }
.main-nav > ul { gap: 4px; height: var(--header-h); }
.main-nav > ul > li { height: 100%; display: flex; align-items: center; }
.nav-link { height: 100%; padding: 0 14px; font-size: .95rem; font-weight: 600; color: var(--ink); letter-spacing: -.005em; box-shadow: inset 0 -3px 0 transparent; }
.nav-link .ico { width: .7em; height: .7em; margin-left: 2px; }
.nav-link:hover, .nav-link[aria-expanded="true"] { color: var(--accent-600); box-shadow: inset 0 -3px 0 var(--accent); }
.nav-link.is-active { color: var(--accent-600); box-shadow: inset 0 -3px 0 var(--accent); }
.header-actions { gap: 8px; padding-left: 18px; border-left: 1px solid var(--line); height: 44px; }
.header-actions .btn-quote { border-radius: 4px; padding: .72em 1.25em; font-size: .9rem; }

.has-mega .nav-panel { position: absolute; top: 100%; left: 0; right: 0; border: 0; border-top: 1px solid var(--line); border-radius: 0; box-shadow: 0 24px 40px -24px rgba(29, 34, 40, .35); background: #fff; transform: translateY(-4px); }
.site-header .mp, .mp { display: grid; height: auto; align-items: start; justify-content: stretch; grid-template-columns: 280px minmax(0, 1fr); gap: 40px; padding-top: 30px; padding-bottom: 32px; max-width: 1280px; }
.mp-feature { display: flex; flex-direction: column; gap: 8px; text-decoration: none; color: var(--ink); background: var(--bg-soft); border-radius: var(--radius); overflow: hidden; padding-bottom: 18px; align-self: start; }
.mp-feature .mp-img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: #e9edf1; margin-bottom: 6px; }
.mp-feature .mp-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.mp-feature:hover .mp-img img { transform: scale(1.04); }
.mp-feature .mp-ico { display: grid; place-items: center; height: 100%; color: var(--accent-600); }
.mp-feature .mp-ico .ico { width: 48px; height: 48px; }
.mp-feature strong, .mp-feature .mp-text, .mp-feature .read-more { padding: 0 18px; }
.mp-feature strong { font: 700 1.05rem/1.3 var(--font-display); letter-spacing: -.01em; }
.mp-feature .mp-text { font-size: .86rem; color: var(--muted); line-height: 1.5; }
.mp-feature:hover strong { color: var(--accent-600); }
.mp-body { display: flex; flex-direction: column; min-width: 0; }
.mp-cols { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px 26px; }
.mp-group ul { list-style: none; margin: 8px 0 0; padding: 0; }
.mp-head { display: block; font: 700 .86rem/1.3 var(--font-display); color: var(--ink); text-decoration: none; padding-bottom: 8px; border-bottom: 2px solid var(--accent); }
.mp-head:hover { color: var(--accent-600); }
.mp-group li a { display: block; padding: 4px 0; font-size: .84rem; color: var(--text); text-decoration: none; line-height: 1.35; }
.mp-group li a:hover { color: var(--accent-600); }
.mp-group .mp-more { color: var(--accent-600); font-weight: 600; }
.mp-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px 24px; }
.mp-list.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mp-list.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mp-list a { display: flex; gap: 12px; align-items: flex-start; padding: 10px 12px; border-radius: 6px; text-decoration: none; color: var(--ink); }
.mp-list a:hover { background: var(--bg-soft); }
.mp-list a:hover b { color: var(--accent-600); }
.mp-list .mi { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; flex-shrink: 0; }
.mp-list .mi .ico { width: 17px; height: 17px; }
.mp-list b { display: block; font-size: .9rem; font-weight: 600; }
.mp-list small { display: block; font-size: .78rem; color: var(--muted); margin-top: 2px; line-height: 1.4; }
.mp-all { margin-top: auto; align-self: flex-start; display: inline-flex; gap: 6px; align-items: center; padding-top: 22px; font-weight: 600; font-size: .9rem; color: var(--accent-600); text-decoration: none; }
.mp-all:hover { text-decoration: underline; }
@media (max-width: 1360px) { .site-header .mp, .mp { grid-template-columns: 240px minmax(0, 1fr); gap: 28px; } .mp-cols { grid-template-columns: repeat(4, minmax(0, 1fr)); } .mp-list.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1101px) and (max-width: 1260px) { .nav-link { padding: 0 9px; font-size: .9rem; } .site-header .container { gap: 16px; } .header-actions { padding-left: 10px; } }
@media (max-width: 1100px) { :root { --header-h: 68px; } .site-header .brand img { height: 46px; } .header-actions { border-left: 0; padding-left: 0; } }

/* ===================================================================== Enquiry band (form + filled aside) */
.enq-band { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.enq-aside { position: sticky; top: calc(var(--header-h) + 24px); }
.enq-aside h2 { margin-bottom: .35em; }
.enq-steps { list-style: none; counter-reset: es; margin: 22px 0; padding: 0; display: grid; gap: 14px; }
.enq-steps li { counter-increment: es; display: grid; grid-template-columns: 34px 1fr; column-gap: 12px; }
.enq-steps li::before { content: counter(es); grid-row: span 2; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; font-weight: 700; font-size: .85rem; }
.enq-steps b { font-size: .95rem; }
.enq-steps span { color: var(--muted); font-size: .88rem; }
.enq-contact { display: grid; gap: 8px; margin: 0 0 18px; }
.enq-contact a { display: flex; gap: 12px; align-items: center; padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); font-weight: 600; background: #fff; }
.enq-contact a:hover { border-color: var(--accent); color: var(--accent-600); }
.enq-contact small { display: block; font-size: .72rem; font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.enq-contact .ci2 { width: 36px; height: 36px; border-radius: 50%; background: var(--accent-50); color: var(--accent-600); display: grid; place-items: center; flex-shrink: 0; }
.enq-photo { margin: 6px 0 0; border-radius: var(--radius-lg); overflow: hidden; position: relative; aspect-ratio: 16 / 10; }
.enq-photo img { width: 100%; height: 100%; object-fit: cover; }
.enq-photo figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 16px 12px; color: #fff; font-size: .82rem; background: linear-gradient(transparent, rgba(20, 24, 30, .75)); display: flex; gap: 6px; align-items: center; }
@media (max-width: 900px) { .enq-band { grid-template-columns: 1fr; gap: 28px; } .enq-aside { position: static; } .enq-photo { display: none; } }

/* ===================================================================== YouTube videos (click to load) */
.yt-card { margin: 0; }
.yt { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: #0f1318; }
.yt .yt-host, .yt .video-frame { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt button { all: unset; cursor: pointer; position: absolute; inset: 0; display: grid; place-items: center; }
.yt button img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s, opacity .2s; }
.yt button:hover img { transform: scale(1.03); opacity: .9; }
.yt button:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }
.yt .yt-play { position: relative; filter: drop-shadow(0 4px 12px rgba(0, 0, 0, .35)); transition: transform .2s; }
.yt button:hover .yt-play { transform: scale(1.08); }
.yt-card figcaption { margin-top: 10px; font-weight: 600; font-size: .95rem; color: inherit; }
.video-feature { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.video-feature > .yt-card:only-child { grid-column: 1 / -1; max-width: 860px; }
.video-more { display: grid; gap: 16px; }
.video-more .yt-card figcaption { font-size: .85rem; margin-top: 6px; }
.video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px 24px; }
.video-title { font-size: 1rem; margin: 12px 0 6px; }
.videos-band .yt-card figcaption { color: #fff; }
@media (max-width: 900px) { .video-feature { grid-template-columns: 1fr; } .video-more { grid-template-columns: repeat(2, minmax(0, 1fr)); } .video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .video-grid, .video-more { grid-template-columns: 1fr; } }
.video-grid.is-shorts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .video-grid.is-shorts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------------------------------------------------------------- hero slider v2: zoom, crossfade, captions, progress dots */
.hero-media { will-change: transform; inset: -40px 0 -40px 0; }
.hero-slide { position: absolute; inset: 0; overflow: hidden; opacity: 0; transition: opacity 1.1s ease, clip-path 1.1s cubic-bezier(.7, 0, .2, 1); }
.hero-slide picture, .hero-slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-slide.is-on { opacity: 1; z-index: 2; }
.hero-slide.is-leaving { opacity: 1; z-index: 1; }
.hero-slide.is-on img { animation: heroZoom calc(var(--slide-ms, 5500ms) + 1400ms) ease-out both; }
.hero[data-dir="next"] .hero-slide.is-on { animation: heroWipeNext 1.1s cubic-bezier(.7, 0, .2, 1) both; }
.hero[data-dir="prev"] .hero-slide.is-on { animation: heroWipePrev 1.1s cubic-bezier(.7, 0, .2, 1) both; }
@keyframes heroZoom { from { transform: scale(1.14) translateX(1.5%); } to { transform: scale(1.02) translateX(0); } }
@keyframes heroWipeNext { from { clip-path: inset(0 0 0 100%); } to { clip-path: inset(0 0 0 0); } }
@keyframes heroWipePrev { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }

.hero-copy > * { animation: heroUp .9s cubic-bezier(.2, .7, .2, 1) both; }
.hero-copy > :nth-child(2) { animation-delay: .12s; }
.hero-copy > :nth-child(3) { animation-delay: .24s; }
.hero-copy > :nth-child(4) { animation-delay: .36s; }
@keyframes heroUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.hero h1 { text-shadow: 0 2px 24px rgba(0, 0, 0, .25); }

.hero-nav { position: absolute; left: 0; right: 0; bottom: 26px; z-index: 3; display: flex; align-items: center; gap: 22px; }
.hero-caption { flex: 1; min-width: 0; color: #fff; font-size: .95rem; letter-spacing: .02em; }
.hero-caption span { display: inline-flex; align-items: center; gap: 12px; animation: heroCap .7s ease both; }
.hero-caption b { font-weight: 700; color: #5CC3F2; font-variant-numeric: tabular-nums; padding-right: 12px; border-right: 1px solid rgba(255, 255, 255, .35); }
@keyframes heroCap { from { opacity: 0; transform: translateX(-14px); } to { opacity: 1; transform: none; } }
.hero-dots { position: static; display: flex; gap: 8px; }
.hero-dots button { position: relative; width: 46px; height: 4px; border: 0; padding: 0; background: rgba(255, 255, 255, .3); cursor: pointer; overflow: hidden; border-radius: 2px; }
.hero-dots button i { position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.hero-dots button[aria-current="true"] i { transform: scaleX(1); }
.hero.is-playing.is-cycling .hero-dots button[aria-current="true"] i { animation: heroProg var(--slide-ms, 5500ms) linear both; }
@keyframes heroProg { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.hero-arrows { display: flex; gap: 8px; }
.hero-arrow { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .4); background: rgba(29, 34, 40, .25); color: #fff; border-radius: 50%; cursor: pointer; transition: background .2s, border-color .2s, transform .2s; backdrop-filter: blur(4px); }
.hero-arrow:hover { background: var(--accent-600, #0085c4); border-color: transparent; transform: scale(1.06); }
.hero-arrow svg { width: 18px; height: 18px; }
@media (max-width: 760px) { .hero-caption { display: none; } .hero-nav { justify-content: space-between; bottom: 16px; } .hero-arrow { width: 38px; height: 38px; } }

/* ---------------------------------------------------------------- scroll reveal (added by JS only, so no-JS stays visible) */
.rv { opacity: 0; transform: translateY(28px); transition: opacity .7s ease var(--rv-delay, 0ms), transform .8s cubic-bezier(.2, .7, .2, 1) var(--rv-delay, 0ms); }
.rv.rv-in { opacity: 1; transform: none; }
.card.hover, .sol-card { transition: transform .3s ease, box-shadow .3s ease; }
.card.hover .media img, .sol-card .media img { transition: transform .6s ease; }
.card.hover:hover .media img, .sol-card:hover .media img { transform: scale(1.06); }
.hero-dots button[aria-current="true"] { background: rgba(255, 255, 255, .3); }
.hero .hero-nav { padding-top: 0; padding-bottom: 0; }
.hero[data-hero-slides] > .container:not(.hero-nav) { padding-bottom: clamp(110px, 10vw, 140px); }
.hero-caption span[hidden] { display: none; }