/* ==========================================================================
   Carports Sunshine Coast — Locked Component Library
   Industry: carports / garages / steel structures / shade sails
   Location cue: Sunshine Coast, QLD — colorbond steel + sunset-amber, angular cut lines
   ========================================================================== */

:root{
  /* ---- Brand palette ---- */
  --bc-primary:        #1D3A4A; /* deep harbour / colorbond steel-blue */
  --bc-primary-dark:   #11242F; /* near-black steel, hover/shadow anchor */
  --bc-primary-light:  #3E6478; /* lighter steel tint for accents on dark */
  --bc-accent:         #E07B1A; /* sunset amber — Sunshine Coast sun, corrugated warmth */
  --bc-accent-dark:    #9A520D; /* AA-safe on paper, contrast 5.49:1 */
  --bc-accent-light:   #F2A857; /* AA-safe on dark surfaces, contrast 7.98:1 */
  --bc-sun:            #F0E3C8; /* warm sun-glow tint for section banding */
  --bc-sky:            #E4EEF2; /* pale coastal-sky tint */

  --bc-paper:           #F5F8FA; /* cool steel-white page background */
  --bc-paper-alt:       #EAF1F4; /* slightly deeper paper for banding */
  --bc-surface:         #FFFFFF; /* card surfaces */
  --bc-ink:             #16262E; /* deep blue-black for body text */
  --bc-ink-soft:        #47606C; /* secondary text */
  --bc-border:          #CBDCE3; /* hairline border, steel-tinted */
  --bc-border-dark:     rgba(245,248,250,0.16);

  --bc-on-primary:      #F5F8FA;
  --bc-on-accent:       #16262E; /* dark ink on amber — 5.19:1, orange bg fails white text */
  --bc-success:         #2E6F62;
  --bc-danger:          #B3261E;

  /* ---- Type ---- */
  --bc-font-heading: 'Arial Narrow', 'Segoe UI', Arial, sans-serif;
  --bc-font-body:    'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --bc-text-xs:   0.8125rem;
  --bc-text-sm:   0.9375rem;
  --bc-text-base: 1.0625rem;
  --bc-text-lg:   1.25rem;
  --bc-text-xl:   1.5rem;
  --bc-text-2xl:  1.9375rem;
  --bc-text-3xl:  2.5rem;
  --bc-text-4xl:  3.25rem;

  --bc-leading-tight: 1.15;
  --bc-leading-snug:  1.35;
  --bc-leading-normal:1.6;

  /* ---- Space scale ---- */
  --bc-space-1: 0.25rem;
  --bc-space-2: 0.5rem;
  --bc-space-3: 0.75rem;
  --bc-space-4: 1rem;
  --bc-space-5: 1.5rem;
  --bc-space-6: 2rem;
  --bc-space-7: 3rem;
  --bc-space-8: 4rem;
  --bc-space-9: 6rem;

  /* ---- Misc: sharper, more angular than a timber-craft site — steel-cut corners ---- */
  --bc-radius-sm: 2px;
  --bc-radius-md: 6px;
  --bc-radius-lg: 12px;
  --bc-shadow-sm: 0 1px 3px rgba(17,36,47,0.14);
  --bc-shadow-md: 0 8px 24px rgba(17,36,47,0.16);
  --bc-shadow-lg: 0 18px 48px rgba(17,36,47,0.24);
  --bc-container-w: 1200px;
  --bc-transition: 160ms ease;
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; }
body{
  margin: 0;
  background: var(--bc-paper);
  color: var(--bc-ink);
  font-family: var(--bc-font-body);
  font-size: var(--bc-text-base);
  line-height: var(--bc-leading-normal);
  overflow-x: hidden;
}
img{ max-width: 100%; display: block; }
a{ color: var(--bc-accent-dark); text-decoration-thickness: 1px; }
a:hover{ color: var(--bc-primary); }
label{ color: var(--bc-ink); }
h1,h2,h3,h4,h5{
  font-family: var(--bc-font-heading);
  color: var(--bc-primary-dark);
  line-height: var(--bc-leading-tight);
  margin: 0 0 var(--bc-space-4);
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1{ font-size: var(--bc-text-4xl); }
h2{ font-size: var(--bc-text-3xl); }
h3{ font-size: var(--bc-text-2xl); }
h4{ font-size: var(--bc-text-lg); }
p{ margin: 0 0 var(--bc-space-4); }
ul, ol{ margin: 0 0 var(--bc-space-4); padding-left: 1.25em; }
*:focus-visible{ outline: 3px solid var(--bc-accent-dark); outline-offset: 2px; }

/* ==========================================================================
   Layout primitives
   ========================================================================== */
.bc-container{
  width: 100%;
  max-width: var(--bc-container-w);
  margin-inline: auto;
  padding-inline: var(--bc-space-5);
}
.bc-eyebrow{
  display: inline-flex;
  align-items: center;
  gap: var(--bc-space-2);
  font-family: var(--bc-font-heading);
  font-size: var(--bc-text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bc-accent-dark);
  margin-bottom: var(--bc-space-3);
}
.bc-eyebrow::before{
  content: "";
  width: 22px; height: 2px;
  background: var(--bc-accent);
  display: inline-block;
}
.bc-eyebrow--onDark{ color: var(--bc-accent-light); }
.bc-eyebrow--onDark::before{ background: var(--bc-accent-light); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.bc-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--bc-space-2);
  font-family: var(--bc-font-heading);
  font-weight: 700;
  font-size: var(--bc-text-sm);
  letter-spacing: 0.02em;
  padding: 0.85em 1.7em;
  border-radius: var(--bc-radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--bc-transition), box-shadow var(--bc-transition), background-color var(--bc-transition), color var(--bc-transition), border-color var(--bc-transition);
}
.bc-btn:hover{ transform: translateY(-1px); }
.bc-btn:active{ transform: translateY(0); }

.bc-btn--primary{
  background: var(--bc-primary);
  color: var(--bc-on-primary);
  border-color: var(--bc-primary);
  box-shadow: var(--bc-shadow-sm);
}
.bc-btn--primary:hover{ background: var(--bc-primary-dark); border-color: var(--bc-primary-dark); color: var(--bc-on-primary); }

.bc-btn--accent{
  background: var(--bc-accent);
  color: var(--bc-on-accent);
  border-color: var(--bc-accent);
  box-shadow: var(--bc-shadow-sm);
}
.bc-btn--accent:hover{ background: var(--bc-accent-dark); border-color: var(--bc-accent-dark); color: var(--bc-on-primary); }

.bc-btn--ghost{
  background: transparent;
  color: var(--bc-on-primary);
  border-color: rgba(245,248,250,0.6);
}
.bc-btn--ghost:hover{ background: rgba(245,248,250,0.14); border-color: var(--bc-on-primary); color: var(--bc-on-primary); }

.bc-btn--outline{
  background: transparent;
  color: var(--bc-primary-dark);
  border-color: var(--bc-primary);
}
.bc-btn--outline:hover{ background: var(--bc-primary); color: var(--bc-on-primary); }

/* ==========================================================================
   Site shell: header / nav / footer
   ========================================================================== */
.site-header{
  background: var(--bc-paper);
  border-bottom: 1px solid var(--bc-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__bar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bc-space-5);
  padding-block: var(--bc-space-3);
}
.site-header__brand{
  display: flex;
  align-items: center;
  gap: var(--bc-space-3);
  font-family: var(--bc-font-heading);
  font-weight: 700;
  font-size: var(--bc-text-lg);
  color: var(--bc-primary-dark);
  text-decoration: none;
}
.site-header__brand-mark{
  width: 40px; height: 40px;
  border-radius: var(--bc-radius-sm);
  background: var(--bc-primary);
  color: var(--bc-on-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--bc-text-lg);
  flex-shrink: 0;
}

.site-nav{ display: flex; align-items: center; gap: var(--bc-space-5); }
.site-nav__list{
  display: flex;
  gap: var(--bc-space-5);
  list-style: none;
  margin: 0; padding: 0;
}
.site-nav__list a{
  color: var(--bc-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--bc-text-sm);
  padding: var(--bc-space-2) 0;
  border-bottom: 2px solid transparent;
}
.site-nav__list a:hover,
.site-nav__list a[aria-current="page"]{
  color: var(--bc-accent-dark);
  border-bottom-color: var(--bc-accent);
}

.site-footer{
  background: var(--bc-primary-dark);
  color: var(--bc-sky);
  padding-block: var(--bc-space-8) var(--bc-space-6);
}
.site-footer a{ color: var(--bc-sky); }
.site-footer a:hover{ color: var(--bc-on-primary); }
.site-footer__grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--bc-space-6);
  padding-bottom: var(--bc-space-6);
  border-bottom: 1px solid var(--bc-border-dark);
}
.site-footer__heading{
  font-family: var(--bc-font-heading);
  color: var(--bc-on-primary);
  font-size: var(--bc-text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--bc-space-3);
}
.site-footer__list{ list-style: none; margin: 0; padding: 0; display: grid; gap: var(--bc-space-2); font-size: var(--bc-text-sm); }
.site-footer__bottom{
  padding-top: var(--bc-space-5);
  font-size: var(--bc-text-xs);
  color: var(--bc-sun);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--bc-space-2);
}

/* ==========================================================================
   Hero
   ========================================================================== */
.bc-hero{
  position: relative;
  background: linear-gradient(150deg, var(--bc-primary-dark) 0%, var(--bc-primary) 62%, #2A4A2E 100%);
  color: var(--bc-on-primary);
  padding-block: var(--bc-space-9) var(--bc-space-8);
  overflow: hidden;
}
.bc-hero::after{
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(224,123,26,0.30), transparent 60%);
  pointer-events: none;
}
.bc-hero__grid{
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--bc-space-7);
  align-items: center;
}
.bc-hero__title{ color: var(--bc-on-primary); font-size: var(--bc-text-4xl); margin-bottom: var(--bc-space-4); }
.bc-hero__lede{ font-size: var(--bc-text-lg); color: var(--bc-sky); max-width: 42ch; margin-bottom: var(--bc-space-6); }
.bc-hero__actions{ display: flex; gap: var(--bc-space-3); flex-wrap: wrap; }
.bc-hero__media{
  border-radius: var(--bc-radius-md);
  overflow: hidden;
  box-shadow: var(--bc-shadow-lg);
  border: 1px solid var(--bc-border-dark);
  aspect-ratio: 4/3;
}
.bc-hero__media img{ width: 100%; height: 100%; object-fit: cover; }
.bc-hero a:not(.bc-btn){ color: var(--bc-accent-light); }
.bc-hero a:not(.bc-btn):hover{ color: var(--bc-on-primary); }

/* ==========================================================================
   Prose
   ========================================================================== */
.bc-prose{ padding-block: var(--bc-space-8); }
.bc-prose__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--bc-space-5);
  max-width: 72ch;
  margin-inline: auto;
}
.bc-prose--with-image .bc-prose__grid{
  max-width: none;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
.bc-prose__img{ border-radius: var(--bc-radius-md); box-shadow: var(--bc-shadow-md); width: 100%; height: 100%; object-fit: cover; }
.bc-prose--has-color{ background: var(--bc-paper-alt); }
.bc-prose--dark{ background: var(--bc-primary-dark); color: var(--bc-sky); }
.bc-prose--dark h2, .bc-prose--dark h3{ color: var(--bc-on-primary); }
.bc-prose--dark a{ color: var(--bc-accent-light); }

/* ==========================================================================
   Grid (feature / service cards)
   ========================================================================== */
.bc-grid{ padding-block: var(--bc-space-8); }
.bc-grid__head{ max-width: 62ch; margin-bottom: var(--bc-space-6); }
.bc-grid__cards{
  display: grid;
  gap: var(--bc-space-5);
  grid-template-columns: repeat(3, 1fr);
}
.bc-grid--2col .bc-grid__cards{ grid-template-columns: repeat(2, 1fr); }
.bc-grid--3col .bc-grid__cards{ grid-template-columns: repeat(3, 1fr); }
.bc-grid--4col .bc-grid__cards{ grid-template-columns: repeat(4, 1fr); }

.bc-grid__card{
  background: var(--bc-surface);
  border: 1px solid var(--bc-border);
  border-radius: var(--bc-radius-md);
  overflow: hidden;
  box-shadow: var(--bc-shadow-sm);
  transition: box-shadow var(--bc-transition), transform var(--bc-transition);
  display: flex;
  flex-direction: column;
}
.bc-grid__card:hover{ box-shadow: var(--bc-shadow-md); transform: translateY(-3px); }
.bc-grid__card-img{ width: 100%; aspect-ratio: 16/10; object-fit: cover; background: var(--bc-sun); }
.bc-grid__card-body{ padding: var(--bc-space-5); }
.bc-grid__card-body h3{ font-size: var(--bc-text-lg); margin-bottom: var(--bc-space-2); }
.bc-grid__card-body p{ color: var(--bc-ink-soft); margin-bottom: 0; }
.bc-grid__card-icon{
  width: 48px; height: 48px;
  border-radius: var(--bc-radius-sm);
  background: var(--bc-sky);
  color: var(--bc-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--bc-text-lg);
  margin: var(--bc-space-5) var(--bc-space-5) 0;
}
.bc-grid--text-only .bc-grid__card-body{ padding-top: var(--bc-space-2); }
.bc-grid--imaged .bc-grid__card-body{ padding-top: var(--bc-space-4); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.bc-faq{ padding-block: var(--bc-space-8); background: var(--bc-paper-alt); }
.bc-faq__intro{ max-width: 62ch; margin-bottom: var(--bc-space-6); }
.bc-faq__list{ display: grid; gap: var(--bc-space-3); max-width: 78ch; }
.bc-faq__item{
  background: var(--bc-surface);
  border: 1px solid var(--bc-border);
  border-radius: var(--bc-radius-md);
  padding: var(--bc-space-2) var(--bc-space-5);
}
.bc-faq__q{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bc-space-3);
  font-family: var(--bc-font-heading);
  font-weight: 700;
  font-size: var(--bc-text-base);
  color: var(--bc-primary-dark);
  cursor: pointer;
  list-style: none;
  padding-block: var(--bc-space-4);
}
.bc-faq__q::-webkit-details-marker{ display:none; }
.bc-faq__q::after{
  content: "+";
  font-size: var(--bc-text-xl);
  color: var(--bc-accent-dark);
  flex-shrink: 0;
  transition: transform var(--bc-transition);
}
details[open] .bc-faq__q::after{ transform: rotate(45deg); }
.bc-faq__a{ color: var(--bc-ink-soft); padding-bottom: var(--bc-space-4); margin: 0; }

/* ==========================================================================
   Gallery
   ========================================================================== */
.bc-gallery{ padding-block: var(--bc-space-8); }
.bc-gallery__grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--bc-space-4);
}
.bc-gallery__cell{
  position: relative;
  border-radius: var(--bc-radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--bc-shadow-sm);
}
.bc-gallery__cell img{ width: 100%; height: 100%; object-fit: cover; transition: transform var(--bc-transition); }
.bc-gallery__cell:hover img{ transform: scale(1.05); }
.bc-gallery__caption{
  position: absolute; left: 0; right: 0; bottom: 0;
  background: rgba(17,36,47,0.94);
  color: var(--bc-on-primary);
  font-size: var(--bc-text-sm);
  padding: var(--bc-space-4) var(--bc-space-3) var(--bc-space-2);
  text-shadow: 0 1px 3px rgba(0,0,0,0.6);
}

/* ==========================================================================
   Video
   ========================================================================== */
.bc-video{ padding-block: var(--bc-space-8); background: var(--bc-paper-alt); }
.bc-video__grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--bc-space-7);
  align-items: center;
}
.bc-video__copy p{ color: var(--bc-ink-soft); }
.bc-video__player{
  border-radius: var(--bc-radius-lg);
  overflow: hidden;
  box-shadow: var(--bc-shadow-md);
  background: var(--bc-ink);
}
.bc-video__frame{
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  border: 0;
}

/* ==========================================================================
   Map
   ========================================================================== */
.bc-map{ padding-block: var(--bc-space-8); }
.bc-map__grid{
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: var(--bc-space-6);
  align-items: stretch;
}
.bc-map__info{
  background: var(--bc-primary);
  color: var(--bc-on-primary);
  border-radius: var(--bc-radius-md);
  padding: var(--bc-space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--bc-space-3);
}
.bc-map__info h3{ color: var(--bc-on-primary); }
.bc-map__addr{ font-style: normal; color: var(--bc-sky); line-height: var(--bc-leading-snug); }
.bc-map__addr a{ color: var(--bc-on-primary); }
.bc-map__frame{
  width: 100%;
  min-height: 320px;
  border: 0;
  border-radius: var(--bc-radius-md);
  box-shadow: var(--bc-shadow-sm);
}

/* ==========================================================================
   Testimonial
   ========================================================================== */
.bc-testimonial{ padding-block: var(--bc-space-8); background: var(--bc-primary-dark); color: var(--bc-sky); }
.bc-testimonial a:not(.bc-btn){ color: var(--bc-accent-light); }
.bc-testimonial a:not(.bc-btn):hover{ color: var(--bc-on-primary); }
.bc-testimonial__grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--bc-space-5);
}
.bc-testimonial__card{
  background: rgba(245,248,250,0.06);
  border: 1px solid var(--bc-border-dark);
  border-radius: var(--bc-radius-md);
  padding: var(--bc-space-5);
}
.bc-testimonial__quote{ margin: 0 0 var(--bc-space-4); font-size: var(--bc-text-base); }
.bc-testimonial__stars{ color: var(--bc-accent-light); letter-spacing: 0.1em; margin-bottom: var(--bc-space-3); font-size: var(--bc-text-sm); }
.bc-testimonial__byline{ display: flex; align-items: center; gap: var(--bc-space-3); }
.bc-testimonial__avatar{
  width: 40px; height: 40px; border-radius: var(--bc-radius-sm);
  background: var(--bc-accent);
  color: var(--bc-on-accent);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-family: var(--bc-font-heading);
  flex-shrink: 0;
}
.bc-testimonial__name{ font-weight: 700; color: var(--bc-on-primary); font-size: var(--bc-text-sm); }
.bc-testimonial__meta{ font-size: var(--bc-text-xs); color: var(--bc-sun); }

/* ==========================================================================
   Form band
   ========================================================================== */
.bc-formband{ padding-block: var(--bc-space-8); background: var(--bc-sky); }
.bc-formband__grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--bc-space-7);
  align-items: start;
}
.bc-formband__title{ font-size: var(--bc-text-2xl); }
.bc-formband__lede{ color: var(--bc-ink-soft); max-width: 46ch; }
.bc-formband__form{
  background: var(--bc-surface);
  border: 1px solid var(--bc-border);
  border-radius: var(--bc-radius-lg);
  padding: var(--bc-space-6);
  box-shadow: var(--bc-shadow-md);
  display: grid;
  gap: var(--bc-space-4);
}

.bc-formband--intro{ background: var(--bc-paper); padding-top: var(--bc-space-9); }
.bc-formband--final{
  background: linear-gradient(150deg, var(--bc-primary-dark), #2A4A2E);
  color: var(--bc-on-primary);
}
.bc-formband--final .bc-formband__lede{ color: var(--bc-sky); }
.bc-formband--final .bc-formband__title{ color: var(--bc-on-primary); }
.bc-formband--final a:not(.bc-formband__form a):not(.bc-btn){ color: var(--bc-accent-light); }
.bc-formband--final a:not(.bc-formband__form a):not(.bc-btn):hover{ color: var(--bc-on-primary); }

.bc-form-field{ display: grid; gap: var(--bc-space-2); }
.bc-form-field label{
  font-size: var(--bc-text-sm);
  font-weight: 600;
  color: var(--bc-ink);
}
.bc-form-field input,
.bc-form-field textarea,
.bc-form-field select{
  font: inherit;
  padding: 0.7em 0.9em;
  border: 1px solid var(--bc-border);
  border-radius: var(--bc-radius-sm);
  background: var(--bc-paper);
  color: var(--bc-ink);
}
.bc-form-field input:focus,
.bc-form-field textarea:focus,
.bc-form-field select:focus{
  outline: 3px solid var(--bc-accent-dark);
  outline-offset: 1px;
  border-color: var(--bc-accent-dark);
}
.bc-form-field--required label::after{
  content: " *";
  color: var(--bc-danger);
}
.bc-formband__form .bc-btn{ justify-self: start; margin-top: var(--bc-space-2); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px){
  .bc-hero__grid,
  .bc-prose--with-image .bc-prose__grid,
  .bc-video__grid,
  .bc-map__grid,
  .bc-formband__grid{
    grid-template-columns: 1fr;
  }
  .bc-grid--3col .bc-grid__cards,
  .bc-grid--4col .bc-grid__cards,
  .bc-testimonial__grid,
  .bc-gallery__grid{
    grid-template-columns: repeat(2, 1fr);
  }
  .site-footer__grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px){
  :root{
    --bc-text-4xl: 2.25rem;
    --bc-text-3xl: 1.75rem;
    --bc-text-2xl: 1.5rem;
  }
  .site-nav__list{ gap: var(--bc-space-3); flex-wrap: wrap; }
  .bc-grid__cards,
  .bc-testimonial__grid,
  .bc-gallery__grid{ grid-template-columns: 1fr; }
  .site-footer__grid{ grid-template-columns: 1fr; }
  .bc-hero{ padding-block: var(--bc-space-7) var(--bc-space-6); }
  .bc-container{ padding-inline: var(--bc-space-4); }
  .bc-map__frame{ min-height: 220px; }
}