/* ===========================================================================
   BJÖRKLIDENS - HOME (startsida-specifika klasser)
   Laddas EFTER style-base.css, brand-bjorklidens.css och components.css.
   Innehåller bara klasser unika för startsidan: overlay-header (transparent),
   full-width foto-hero, kategori-grid (4), tjänster-duo, guider-grid.
   =========================================================================== */

/* ---------------------------------------------------------------------------
   1. OVERLAY-HEADER + FULL-WIDTH HERO (endast startsidan)
   --------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: clamp(460px, 64vh, 660px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
  padding: 0;
  background: none;
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(20,28,24,.82), rgba(20,28,24,.5) 42%, rgba(20,28,24,.08) 78%),
    linear-gradient(0deg, rgba(20,28,24,.55), transparent 45%);
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' seed='4'/><feColorMatrix values='0 0 0 0 0.95 0 0 0 0 0.92 0 0 0 0 0.85 0 0 0 0.06 0'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
  opacity: 0.5;
  pointer-events: none;
}

.topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.3rem;
  padding-bottom: 1.3rem;
  gap: 1rem;
}
.topbar__logo img {
  height: 38px;
  width: auto;
  filter: brightness(0) invert(1);
}
.topnav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-family: var(--font-primary);
  font-size: 0.92rem;
  font-weight: 600;
}
/* Overlay-header overrides: vit text + cream underline (vs solid headerns mörka) */
.topnav .site-nav__item > a {
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}
.topnav .site-nav__item > a:hover { color: #fff; }
.topnav .site-nav__item > a::after {
  background: var(--bj-cream);
}
.topnav .site-nav__item.has-mega > a::before {
  color: rgba(255, 255, 255, 0.85);
}
/* Mega-menu position på overlay-header: lite nedanför (täcker hero-bilden) */
.topnav .site-nav__item.has-mega > .mega-menu {
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}
.topbar__phone {
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 4px rgba(0,0,0,0.35);
}
@media (max-width: 820px) {
  .topnav, .topbar__phone { display: none; }
}

/* Hamburger på overlay-header: vit, med drop-shadow för kontrast mot ljus himmel */
.topbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.45));
}
.topbar__hamburger span {
  display: block;
  width: 100%;
  height: 2.5px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}
.topbar__hamburger.active span:nth-child(1) { transform: translateY(9.5px) rotate(45deg); }
.topbar__hamburger.active span:nth-child(2) { opacity: 0; }
.topbar__hamburger.active span:nth-child(3) { transform: translateY(-9.5px) rotate(-45deg); }
@media (max-width: 820px) {
  .topbar__hamburger { display: flex; }
}

.hero__inner {
  padding-bottom: clamp(2.2rem, 5vh, 3.6rem);
  padding-top: clamp(7rem, 14vh, 9rem);
  color: #fff;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  width: 100%;
}
.hero .eyebrow {
  color: var(--bj-cream);
  margin-bottom: 1.2rem;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.01em;
  max-width: 18ch;
  margin: 0;
}
.hero__lead {
  font-family: var(--font-primary);
  color: rgba(255,255,255,.92);
  font-size: 1.12rem;
  max-width: 46ch;
  margin: 1.4rem 0 2rem;
  line-height: 1.55;
}
.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------------------------------------------------------------------------
   2. KATEGORI-GRID (4 kort på startsidan)
   --------------------------------------------------------------------------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
@media (max-width: 900px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .cat-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }

.cat-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.8rem 1.5rem;
  background: var(--bj-paper-white);
  border: 1px solid var(--bj-border-warm);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}
.cat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.cat-card__count {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bj-wood-ink);
}
.cat-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--bj-charcoal);
  margin: 0.2rem 0 0.3rem;
}
.cat-card__price {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--bj-forest);
}
.cat-card__cta {
  margin-top: auto;
  padding-top: 0.8rem;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--bj-forest);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.cat-card__cta::after {
  content: '\2192';
  transition: transform 0.2s ease;
}
.cat-card:hover .cat-card__cta::after { transform: translateX(3px); }

/* ---------------------------------------------------------------------------
   3. TJÄNSTER-DUO + GUIDER-GRID (på startsidan)
   --------------------------------------------------------------------------- */
.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
@media (max-width: 800px) { .duo { grid-template-columns: 1fr; } }

.duo__card {
  padding: 2rem;
  background: var(--bj-paper-white);
  border: 1px solid var(--bj-border-warm);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.duo__card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.duo__card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--bj-charcoal);
  margin: 0.3rem 0 0;
}
.duo__card p {
  color: var(--bj-stone);
  font-size: 0.98rem;
  margin: 0;
  line-height: 1.6;
}
.duo__card__cta {
  margin-top: 0.6rem;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--bj-forest);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.duo__card__cta::after {
  content: '\2192';
  transition: transform 0.2s ease;
}
.duo__card:hover .duo__card__cta::after { transform: translateX(3px); }

.guides-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .guides-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }

.guide-card {
  padding: 1.5rem 1.6rem;
  background: var(--bj-paper-white);
  border: 1px solid var(--bj-border-warm);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.guide-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.guide-card__topic {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bj-wood-ink);
}
.guide-card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.25;
  color: var(--bj-charcoal);
  margin: 0.2rem 0;
}
.guide-card p {
  color: var(--bj-stone);
  font-size: 0.92rem;
  margin: 0;
  line-height: 1.55;
}