/* css/style-2.css — Densley's Storage design system */

/* ============================================================= TOKENS */
:root {
  --brand:        #1F4A5C;  /* petrol navy — primary: buttons, brand mark, links */
  --brand-deep:   #15323F;  /* deep navy — headings, hover states */
  --brand-soft:   #E2EDF1;  /* sky tint — icon wells, soft surfaces */
  --accent:       #A23A2C;  /* brick red — active underline, "more" links, accent (nods to the red units) */
  --accent-ink:   #7A271C;  /* readable brick-red text on light bg */
  --accent-soft:  #F3E1DD;  /* soft brick tint — accent icon wells / badges */
  --ink:          #2A2824;  /* warm near-black — body text (never pure black) */
  --ink-soft:     #6B655D;  /* muted — secondary text, captions */
  --line:         #E6E2DA;  /* hairline borders */
  --bg:           #F6F5F1;  /* stone off-white — page background */
  --surface:      #FFFFFF;  /* cards */
  --r-sm: 6px; --r-md: 10px; --r-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(42,40,36,.06);
  --shadow-md: 0 6px 18px rgba(42,40,36,.08);
  --shadow-lg: 0 14px 30px rgba(42,40,36,.10);
  --ease: 200ms cubic-bezier(.2,.6,.2,1);
  --maxw: 1140px;
  --measure: 68ch;   /* max reading width for body text */
  /* Home hero video box — tweak size here (see .hero-media--home) */
  --hero-video-maxw: 1200px;   /* desktop max width of the contained box */
  --hero-video-h: 600px;       /* desktop fixed height */
  --hero-video-h-mobile: 280px;/* ≤768px height */
}

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

html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }  /* guard the full-bleed .hero-media 100vw band */

body {
  font-family: "Source Sans 3", system-ui, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
}

img { max-width: 100%; height: auto; display: block; }

/* ============================================================= TYPE */
h1, h2, h3, h4, h5, h6 {
  font-family: "Archivo", system-ui, Arial, sans-serif;
  color: var(--brand-deep);
  line-height: 1.15;
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 2.75rem); font-weight: 800; margin: 0 0 1rem; }
h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 1.875rem); margin: 0 0 .75rem; }
h3 { font-size: 1.3125rem; margin: 0 0 .5rem; }
h4 { font-size: 1.0625rem; margin: 0 0 .5rem; }

p { margin: 0 0 1rem; }
section > p,
section > address,
section > ul:not([class]),
section > ol { max-width: var(--measure); }

strong { font-weight: 600; color: var(--brand-deep); }

a { color: var(--brand); text-decoration: none; transition: color var(--ease); }
a:hover, a:focus { color: var(--brand-deep); text-decoration: underline; }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

.skip-link {
  position: absolute; top: -48px; left: 0;
  background: var(--brand-deep); color: #fff;
  padding: .6rem 1rem; z-index: 200; border-radius: 0 0 var(--r-sm) 0;
  transition: top var(--ease);
}
.skip-link:focus { top: 0; }

/* ============================================================= LAYOUT */
main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.5rem;
}
main > section {
  padding: clamp(2.5rem, 1.6rem + 3.2vw, 4.5rem) 0;
  border-bottom: 1px solid var(--line);
}
main > section:last-of-type { border-bottom: 0; }

/* ============================================================= HEADER */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.85);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
/* Tier 1: brand wordmark + tap-to-call */
.header-top {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: .7rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Brand lockup */
.brand { display: flex; align-items: center; gap: .7rem; margin-right: auto; }
.brand:hover, .brand:focus { text-decoration: none; }
/* Logo drop-in: add <img class="brand-logo" src="/i/logo.svg" alt="Densley's Storage">
   inside .brand (before .brand-text) when a real logo exists. */
.brand-logo { flex: none; width: auto; height: 44px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--brand-deep); }
.brand-descriptor {
  font-family: "Archivo", sans-serif;
  font-size: .7rem; font-weight: 600;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--accent-ink);
  margin-top: .2rem;
}

/* Tap-to-call in header */
.header-call { flex: none; white-space: nowrap; }
.header-call .icon-phone { margin-right: .4rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line); border-radius: var(--r-sm);
  color: var(--brand-deep); font-size: 1.4rem; cursor: pointer;
}
.nav-toggle:hover { background: var(--brand-soft); }
.nav-toggle .icon-x { display: none; }

/* Tier 2: full-width nav strip (desktop) */
.primary-nav { border-top: 1px solid var(--line); }
.primary-nav ul {
  list-style: none;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0 .35rem;
}
.primary-nav a {
  display: block;
  font-family: "Archivo", sans-serif; font-weight: 500; font-size: 1rem;
  color: var(--ink);
  padding: .8rem 1rem;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.primary-nav a:hover, .primary-nav a:focus {
  color: var(--brand); border-bottom-color: var(--line); text-decoration: none;
}
.primary-nav a[aria-current="page"] {
  color: var(--brand); border-bottom-color: var(--accent);
}

@media (max-width: 880px) {
  /* Tier 1 becomes a deterministic grid: brand | tap-to-call | hamburger. */
  .header-top {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: .6rem;
  }
  .brand { margin-right: 0; min-width: 0; }
  .brand-descriptor { display: none; }     /* drop descriptor so the row stays compact */
  .header-call { padding: .6rem .9rem; }
  .nav-toggle { display: inline-flex; }

  /* Tier 2 collapses into a toggled dropdown panel below tier 1. */
  .primary-nav { display: none; }
  .site-header.nav-open .primary-nav { display: block; }
  .primary-nav ul {
    flex-direction: column; align-items: stretch; flex-wrap: nowrap;
    justify-content: flex-start; gap: .1rem;
    padding: .5rem 1.5rem 1rem;
  }
  .primary-nav a {
    padding: .8rem .6rem;
    border-bottom: 0; border-left: 3px solid transparent;
  }
  .primary-nav a:hover, .primary-nav a:focus { border-bottom: 0; }
  .primary-nav a[aria-current="page"] { border-bottom: 0; border-left-color: var(--accent); }

  .site-header.nav-open .nav-toggle .icon-menu { display: none; }
  .site-header.nav-open .nav-toggle .icon-x { display: inline; }
}
@media (max-width: 560px) {
  .header-call .call-number { display: none; } /* icon-only call on phones */
  .header-call .icon-phone { margin-right: 0; }
  .header-top { padding-left: 1rem; padding-right: 1rem; }
  .brand { gap: .5rem; }
  .brand-name { font-size: 1rem; }
  .nav-toggle { width: 42px; height: 42px; }
}

/* ============================================================= BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: "Archivo", sans-serif; font-weight: 600; font-size: 1rem;
  padding: .8125rem 1.5rem;
  background: var(--brand); color: #fff;
  border: 2px solid var(--brand); border-radius: var(--r-sm);
  cursor: pointer;
  transition: background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease), color var(--ease);
}
.btn:hover, .btn:focus {
  background: var(--brand-deep); border-color: var(--brand-deep); color: #fff;
  text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-md);
}
.btn:active { transform: translateY(0); box-shadow: none; }

.btn--secondary {
  background: transparent; color: var(--brand); border-color: var(--brand);
}
.btn--secondary:hover, .btn--secondary:focus {
  background: var(--brand); color: #fff;
}

.btn--accent {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.btn--accent:hover, .btn--accent:focus {
  background: #872F22; border-color: #872F22; color: #fff;
}

.cta-group { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.5rem 0 0; }

/* ============================================================= PAGE INTRO / HERO */
.page-intro { padding-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem) !important; }
.eyebrow {
  font-family: "Archivo", sans-serif; font-weight: 600;
  text-transform: uppercase; letter-spacing: .12em; font-size: .8rem;
  color: var(--accent-ink); margin: 0 0 .6rem;
}
.subtitle { font-size: 1.15rem; color: var(--ink-soft); font-weight: 500; margin: 0 0 1.25rem; max-width: var(--measure); }
.lede { font-size: 1.25rem; line-height: 1.6; color: var(--ink); max-width: var(--measure); }
.note { font-size: .95rem; color: var(--ink-soft); max-width: var(--measure); }
.price-callout { font-family: "Archivo", sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--brand); }
.price-callout strong { color: var(--brand); }

/* Two-column hero (Home, Commercial Yard) */
.hero { display: block; }
.hero .hero-head { margin-bottom: 1rem; }
@media (min-width: 860px) {
  .hero {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 2.5rem;
    /* Top-align the columns so the H1 (left) and lede (right) begin together,
       instead of the lede floating above the headline. */
    align-items: start;
  }
  .hero .hero-head { margin-bottom: 0; }
  .hero .subtitle { margin-bottom: 0; }
  .hero .cta-group { margin-top: 1.25rem; }
}

/* Centered hero: single full-width, centered column — H1 on top, then the
   subtitle/lede and CTAs stacked beneath it (overrides the two-column .hero
   grid). Shared by the Home and Commercial Yard heroes, each followed by a
   media band. */
@media (min-width: 860px) {
  .hero--center { display: block; text-align: center; }
  .hero--center .hero-head { margin-bottom: 1.25rem; }
  .hero--center .subtitle { margin-inline: auto; }
  /* Wider than the default reading measure so the lede lands on 2 lines, not 3. */
  .hero--center .lede { max-width: 80ch; margin-inline: auto; }
  /* Extra space sets the CTAs apart from the paragraph as a deliberate action row. */
  .hero--center .cta-group { justify-content: center; margin-top: 2rem; }
  /* Let the hero "finish" before the media band begins. */
  .hero--center + .hero-media { margin-top: 1.5rem; }
}

/* Home hero CTAs: trimmer so all three sit on one row at desktop;
   they wrap naturally (2 + 1) on narrow phones. */
.hero--home .cta-group { gap: .55rem; }
.hero--home .cta-group .btn {
  padding: .7rem 1.05rem; font-size: .95rem; white-space: nowrap;
}

/* Layout consistency (home): let the body sections fill the shared container
   width (var(--maxw), via main) like the hero and card grid, instead of the
   narrower reading-measure column — so every section lines up top to bottom. */
.home-wide > p,
.home-wide .feature-list { max-width: none; }

/* Full-bleed media band (placeholder until real aerial photo/video) */
.hero-media {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  min-height: clamp(220px, 32vw, 440px);
  display: grid; place-items: center;
  background-color: var(--bg);
  background-image: repeating-linear-gradient(
    -45deg, var(--line) 0, var(--line) 2px,
    transparent 2px, transparent 22px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hero-media img,
.hero-media video,
.hero-media iframe { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-media__tag {
  font-family: "Archivo", sans-serif; font-weight: 600; font-size: .85rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-md);
  padding: .6rem 1rem; box-shadow: var(--shadow-sm);
}
/* Contained hero band: a centered, fixed-size box on desktop — overrides the
   base .hero-media full-bleed (100vw) defaults. Used by the Home hero video
   (--home) and the Commercial Yard aerial placeholder (--boxed). Size via the
   --hero-video-* tokens in :root. The ::after tint and .hero-media__toggle are
   positioned against this box (position: relative), so they track the video. */
.hero-media--home,
.hero-media--boxed {
  position: relative;
  width: 100%;
  max-width: var(--hero-video-maxw);
  height: var(--hero-video-h);   /* fixed height; video covers + crops to fill */
  min-height: 0;
  margin-inline: auto;           /* center; cancels the base breakout margin */
  border: none;
  border-radius: var(--r-lg);
  overflow: hidden;              /* clip the cover-crop + blur to the rounded box */
}
.hero-media--home .hero-media__tag { position: absolute; top: 1rem; left: 1rem; }
/* Favor the lower part of the frame (the yard) so the cover-crop trims the
   empty field/sky off the top rather than the center. */
.hero-media--home video { object-position: center 85%; filter: brightness(0.98) blur(0.5px); }
/* Subtle brand-navy tint over the video (clicks pass through to the toggle). */
.hero-media--home::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: rgba(20, 40, 50, 0.08);
  pointer-events: none;
}
/* Custom chrome-free play/pause toggle overlaid on the home hero video. */
.hero-media__toggle {
  position: absolute; bottom: 1rem; right: 1rem; z-index: 2;
  display: grid; place-items: center;
  width: 2.75rem; height: 2.75rem;
  border: none; border-radius: 50%;
  background: rgba(21, 50, 63, .72); /* --brand-deep, translucent */
  color: #fff; cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: background var(--ease), transform var(--ease);
}
.hero-media__toggle:hover { background: var(--brand-deep); transform: translateY(-1px); }
.hero-media__toggle i { font-size: 1.15rem; line-height: 1; }
/* Mobile: let the home hero go full-width and shorter so it doesn't dominate. */
@media (max-width: 768px) {
  .hero-media--home,
  .hero-media--boxed {
    width: 100vw;
    max-width: none;
    height: var(--hero-video-h-mobile);
    margin-inline: calc(50% - 50vw);  /* full-bleed again */
    border-radius: 0;
  }
}

/* Phones: lead with the hero media band (and its thumb strip, on Commercial
   Yard) above the headline. main becomes a flex column only here so `order`
   can lift the media — which is the first block after the hero — to the very
   top; the hero and every later section keep their source order (default 0).
   Desktop is untouched (main stays block, media stays below the hero). */
@media (max-width: 768px) {
  main { display: flex; flex-direction: column; }
  .hero-media--home,
  .hero-media--boxed { order: -2; margin-top: 0; }
  .hero-media__thumbs { order: -1; }  /* right under the video it swaps */
}

/* Aerial-clip picker under the hero video (Commercial Yard). A row of thumbnail
   buttons; the base.njk controller swaps the active clip into the video above.
   Constrained to the same box width as the video so their edges line up. */
.hero-media__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
  width: 100%;
  max-width: var(--hero-video-maxw);
  margin: 1rem auto 0;
}
.hero-thumb {
  display: block;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--surface);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--ease), transform var(--ease), box-shadow var(--ease);
}
.hero-thumb:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.hero-thumb:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.hero-thumb img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.hero-thumb.is-active { border-color: var(--accent); }
.hero-thumb__label {
  display: block;
  padding: .4rem .5rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink);
  text-align: center;
}
.hero-thumb.is-active .hero-thumb__label { color: var(--accent-ink); }
@media (max-width: 768px) {
  .hero-media__thumbs {
    max-width: none;
    padding-inline: 1rem;
    gap: .5rem;
  }
  .hero-thumb__label { font-size: .72rem; padding: .3rem .25rem; }
}

/* ============================================================= VIDEO FACADE (Commercial Yard v2 draft)
   Click-to-load YouTube embed: reuses the .hero-media--boxed box, swaps a
   thumbnail-free "click to play" tile in until a data-youtube-id is set. */
.video-facade__tag { position: absolute; top: 1rem; left: 1rem; z-index: 2; }
.video-facade__play {
  position: relative; z-index: 2;
  display: grid; place-items: center;
  width: 4.5rem; height: 4.5rem;
  border: none; border-radius: 50%;
  background: rgba(21, 50, 63, .85); /* --brand-deep, translucent */
  color: #fff; cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: background var(--ease), transform var(--ease);
}
.video-facade__play i { font-size: 1.75rem; margin-left: .15rem; } /* optical center for the play glyph */
.video-facade__play:hover { background: var(--brand-deep); transform: translateY(-1px) scale(1.03); }
.video-facade__play[aria-disabled="true"] { opacity: .55; cursor: not-allowed; }
.video-facade__play[aria-disabled="true"]:hover { background: rgba(21, 50, 63, .85); transform: none; }

/* ============================================================= YARD GALLERY + LIGHTBOX (Commercial Yard v2 draft) */
.yard-gallery {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.yard-gallery__thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: zoom-in;
  background-color: var(--bg);
  background-image: repeating-linear-gradient(
    -45deg, var(--line) 0, var(--line) 2px,
    transparent 2px, transparent 22px);
  transition: box-shadow var(--ease), transform var(--ease);
}
.yard-gallery__thumb:hover { box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.yard-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.yard-gallery__ph {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  padding: .75rem; text-align: center;
  font-family: "Archivo", sans-serif; font-weight: 600; font-size: .85rem;
  color: var(--ink-soft);
}
.yard-gallery__icon {
  position: absolute; bottom: .5rem; right: .5rem;
  display: grid; place-items: center;
  width: 2rem; height: 2rem;
  border-radius: 50%;
  background: rgba(21, 50, 63, .78); /* --brand-deep, translucent */
  color: #fff; font-size: .95rem;
}

.lightbox {
  /* The site-wide `* { margin: 0 }` reset overrides the UA stylesheet's
     `dialog { margin: auto }`, so centering has to be restored explicitly. */
  margin: auto;
  border: none; border-radius: var(--r-lg);
  padding: 0; max-width: min(90vw, 900px); max-height: 85vh;
  box-shadow: var(--shadow-lg);
}
.lightbox::backdrop { background: rgba(20, 25, 28, .72); }
.lightbox__close {
  position: absolute; top: .6rem; right: .6rem; z-index: 1;
  display: grid; place-items: center;
  width: 2.25rem; height: 2.25rem;
  border: none; border-radius: 50%;
  background: rgba(21, 50, 63, .85);
  color: #fff; cursor: pointer;
}
.lightbox__close:hover { background: var(--brand-deep); }
.lightbox__body { display: grid; place-items: center; min-height: 200px; }
.lightbox__body img { display: block; max-width: 100%; max-height: 85vh; }
.lightbox__placeholder {
  padding: 4rem 3rem;
  background-color: var(--bg);
  background-image: repeating-linear-gradient(
    -45deg, var(--line) 0, var(--line) 2px,
    transparent 2px, transparent 22px);
  font-family: "Archivo", sans-serif; font-weight: 600;
  color: var(--ink-soft); text-align: center;
}

/* ============================================================= LISTS */
.feature-list, .timeline { list-style: none; max-width: var(--measure); }
.feature-list li, .timeline li { padding-left: 1.6rem; position: relative; margin-bottom: .6rem; }
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--accent);
}
.timeline { border-left: 2px solid var(--brand-soft); margin-left: .4rem; padding-left: 1.4rem; }
.timeline li { padding-left: 1rem; }
.timeline li::before {
  content: ""; position: absolute; left: -1.72rem; top: .5em;
  width: .7rem; height: .7rem; border-radius: 50%;
  background: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft);
}
.timeline li strong { color: var(--brand); }

/* ============================================================= SERVICE CARDS (home) */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.service {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.6rem;
  transition: transform var(--ease), box-shadow var(--ease);
}
.service:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-icon {
  display: grid; place-items: center;
  width: 54px; height: 54px;
  background: var(--brand-soft); color: var(--brand);
  border-radius: var(--r-md);
  font-size: 1.6rem;
  margin-bottom: 1rem;
}
.service h3 { margin-top: 0; }
.service p { color: var(--ink); }
.more-link {
  font-family: "Archivo", sans-serif; font-weight: 600; color: var(--accent-ink);
  display: inline-flex; align-items: center; gap: .3rem;
}
.more-link .icon-arrow-right { transition: transform var(--ease); }
.more-link:hover { text-decoration: none; color: var(--accent-ink); }
.more-link:hover .icon-arrow-right { transform: translateX(4px); }

/* ============================================================= SPEC GRID (commercial yard) */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 1.5rem;
}
.spec { background: var(--surface); padding: 1.4rem; display: flex; flex-direction: column; gap: .2rem; }
.spec__icon { color: var(--accent-ink); font-size: 1.5rem; margin-bottom: .4rem; }
.spec dt {
  font-family: "Archivo", sans-serif; font-weight: 600; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft);
}
.spec dd { color: var(--ink); }

/* ============================================================= USE-CASE CARDS (commercial yard) */
.usecase-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}
.usecase {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
  margin: 0;
  transition: transform var(--ease), box-shadow var(--ease);
}
.usecase:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.usecase__icon {
  display: grid; place-items: center;
  width: 50px; height: 50px;
  background: var(--accent-soft); color: var(--accent-ink);
  border-radius: var(--r-md); font-size: 1.45rem;
  margin-bottom: .9rem;
}
.usecase__title { margin: 0 0 .35rem; }
.usecase p { margin: 0; color: var(--ink-soft); }

/* ============================================================= STORAGE UNIT CARDS */
.unit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
  margin: 1.75rem 0 1rem;
}
.unit {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  text-align: center;
  transition: transform var(--ease), box-shadow var(--ease);
}
.unit:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.unit img {
  width: 100%; height: 170px; object-fit: contain;  /* line-drawing diagrams — don't crop */
  margin: 0 auto .5rem;
}
.unit h3 { margin: .25rem 0 .1rem; }
.unit-price { font-family: "Archivo", sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--brand); margin: 0 0 .4rem; }
.unit-price span { font-size: .85rem; font-weight: 500; color: var(--ink-soft); }
.unit p { color: var(--ink-soft); margin: 0; }

/* ============================================================= CONTACT BLOCKS */
.contact-block {
  background: var(--brand-soft);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  margin-top: 1.5rem;
}
.contact-block h2 { margin-top: 0; }
.contact-list { display: grid; grid-template-columns: auto 1fr; gap: .35rem 1.25rem; max-width: 520px; }
.contact-list dt { font-family: "Archivo", sans-serif; font-weight: 600; color: var(--brand-deep); }
.contact-list dd { margin: 0; }
.contact-list address { display: inline; font-style: normal; }

/* ============================================================= INQUIRY FORM + CALL CARD */
.inquiry-grid {
  display: grid; gap: 1.25rem;
  background: var(--brand-soft);
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, .8rem + 2vw, 2rem);
  margin-top: 1.5rem;
}
@media (min-width: 820px) {
  .inquiry-grid { grid-template-columns: 1.4fr 1fr; align-items: start; }
}
.inquiry-form { display: grid; gap: 1rem; }
.inquiry-form .field { display: flex; flex-direction: column; gap: .3rem; }
.inquiry-form label { font-family: "Archivo", sans-serif; font-weight: 600; font-size: .92rem; color: var(--brand-deep); }
.inquiry-form .opt { font-weight: 400; color: var(--ink-soft); }
.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  font: inherit; color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: .7rem .8rem; width: 100%;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-soft);
}
.inquiry-form textarea { resize: vertical; }
.inquiry-form .btn .icon-send { margin-right: .45rem; }
.inquiry-form .note { margin: 0; }

.call-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
}
.call-card__eyebrow {
  font-family: "Archivo", sans-serif; font-weight: 600; text-transform: uppercase;
  letter-spacing: .1em; font-size: .78rem; color: var(--ink-soft); margin: 0 0 .25rem;
}
.call-card__num { font-family: "Archivo", sans-serif; font-size: 1.75rem; font-weight: 800; margin: 0 0 1rem; }
.call-card__num a { color: var(--brand-deep); }
.call-card .btn { width: 100%; }
.call-card .icon-phone { margin-right: .45rem; }
.call-card__meta { display: grid; grid-template-columns: auto 1fr; gap: .25rem .9rem; margin-top: 1.1rem; font-size: .95rem; }
.call-card__meta dt { font-family: "Archivo", sans-serif; font-weight: 600; color: var(--brand-deep); }
.call-card__meta dd { margin: 0; }

/* ============================================================= VENDOR CARDS (guides) */
.vendor {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem 1.4rem;
  margin: 1rem 0;
  transition: box-shadow var(--ease), transform var(--ease);
}
.vendor:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.vendor dt { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--brand-deep); margin-bottom: .3rem; }
.vendor dd { margin: 0 0 .25rem; color: var(--ink-soft); }
.vendor dd a { color: var(--brand); }
.vendor-tag {
  display: inline-block; vertical-align: middle;
  font-family: "Source Sans 3", sans-serif; font-weight: 600; font-size: .72rem;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--accent-ink); background: var(--accent-soft);
  border-radius: 999px; padding: .15rem .6rem; margin-left: .4rem;
}

/* ============================================================= MAP */
.map-container {
  position: relative; width: 100%; aspect-ratio: 16 / 9;
  margin: 1rem 0 1.25rem;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
}
.map-container iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Legacy spec-table (kept for safety; no page uses it after the icon-grid swap) */
.spec-table { border-collapse: collapse; width: 100%; margin: 1.5rem 0; }
.spec-table th, .spec-table td { border: 1px solid var(--line); padding: .75rem 1rem; text-align: left; vertical-align: top; }
.spec-table th[scope="row"] { width: 30%; background: var(--brand-soft); color: var(--brand-deep); }

/* ============================================================= FOOTER */
footer {
  background: var(--surface);
  border-top: 1px solid var(--line);
  margin-top: 2rem;
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--ink-soft);
  font-size: .9rem;
}
.footer-nav ul { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem 1.5rem; margin: 0 0 1.25rem; }
.footer-nav a { font-family: "Archivo", sans-serif; font-weight: 500; color: var(--brand-deep); }
.footer-nav a[aria-current="page"] { color: var(--accent-ink); border-bottom: 2px solid var(--accent); }
.footer-contact { margin: 0 0 .5rem; }
.footer-contact a { color: var(--brand); }
.footer-copy { margin: 0; font-size: .82rem; color: var(--ink-soft); }

/* ============================================================= MOTION */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
  .btn:hover, .service:hover, .usecase:hover, .unit:hover, .vendor:hover { transform: none; }
}