/* Efnalaug Suðurlands — shared stylesheet (IS + EN pages) */

:root {
  --color-bg: #fbfaf8;
  --color-surface: #ffffff;
  --color-surface-alt: #f3f5fb;
  --color-primary: #3f3d9e;
  --color-primary-dark: #2c2a76;
  --color-teal: #0fb8ab;
  --color-accent: #f2994a;
  --color-text: #1f2333;
  --color-text-soft: #5a5f74;
  --color-border: #e6e8f0;
  --shadow-sm: 0 2px 10px rgba(31, 35, 51, 0.06);
  --shadow-md: 0 12px 30px rgba(31, 35, 51, 0.10);
  --shadow-lg: 0 24px 60px rgba(31, 35, 51, 0.16);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --font-head: "Poppins", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --header-h: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

p { line-height: 1.65; color: var(--color-text-soft); margin: 0 0 1em; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; position: relative; }
@media (max-width: 720px) { section { padding: 64px 0; } }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px;
  background: var(--color-teal);
  border-radius: 2px;
}

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { max-width: 640px; margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 38px); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal));
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-ghost {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 1.5px solid var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-primary); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn-accent {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 10px 24px rgba(242, 153, 74, 0.35);
}
.btn-accent:hover { transform: translateY(-2px); }
.btn-sm { padding: 10px 18px; font-size: 13px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(251, 250, 248, 0.72);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease, background .3s ease;
}
.site-header.scrolled {
  box-shadow: 0 4px 24px rgba(31,35,51,0.08);
  border-color: var(--color-border);
  background: rgba(251, 250, 248, 0.92);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-head); }
.brand-logo { width: 42px; height: 42px; flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 16px; font-weight: 700; color: var(--color-text); }
.brand-text span { font-size: 12px; color: var(--color-text-soft); letter-spacing: .02em; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 500;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--color-text-soft);
  transition: background .2s ease, color .2s ease;
  position: relative;
}
.main-nav a:hover, .main-nav a.active { color: var(--color-primary); background: rgba(63,61,158,0.08); }
.main-nav button.nav-price {
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--color-primary);
  cursor: pointer;
  transition: background .2s ease;
}
.main-nav button.nav-price:hover { background: rgba(63,61,158,0.08); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  padding: 3px;
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 700;
}
.lang-switch a {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--color-text-soft);
}
.lang-switch a.active { background: var(--color-primary); color: #fff; }

.tel-pill {
  display: none;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text);
}
@media (min-width: 980px) { .tel-pill { display: inline-flex; } }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span { width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: transform .25s ease, opacity .25s ease; }

@media (max-width: 980px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
}

.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--color-bg);
  z-index: 400;
  padding: 24px;
  display: none;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a, .mobile-nav button {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  padding: 16px 8px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  background: none;
  border-left: none; border-right: none; border-top: none;
  color: var(--color-text);
  cursor: pointer;
}
.mobile-nav .mobile-extra { margin-top: 20px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Hero ---------- */
.hero {
  padding-top: calc(var(--header-h) + 76px);
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .35;
  z-index: 0;
  animation: float 14s ease-in-out infinite;
}
.hero-blob.b1 { width: 460px; height: 460px; top: -160px; right: -120px; background: radial-gradient(circle, var(--color-teal), transparent 70%); }
.hero-blob.b2 { width: 380px; height: 380px; bottom: -180px; left: -140px; background: radial-gradient(circle, var(--color-primary), transparent 70%); animation-delay: -6s; }
.hero-blob.b3 { width: 260px; height: 260px; top: 220px; left: 46%; background: radial-gradient(circle, var(--color-accent), transparent 70%); opacity: .2; animation-delay: -3s; }
@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-18px, 26px) scale(1.06); }
}

.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
@media (max-width: 940px) { .hero .container { grid-template-columns: 1fr; } }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  border-radius: 999px;
  padding: 8px 16px 8px 8px;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-head);
  color: var(--color-text-soft);
  margin-bottom: 24px;
}
.hero-badge .dot { width: 26px; height: 26px; border-radius: 50%; background: linear-gradient(135deg, var(--color-teal), var(--color-primary)); display:flex; align-items:center; justify-content:center; color:#fff; font-size: 12px; }

.hero h1 {
  font-size: clamp(34px, 5vw, 56px);
  margin-bottom: 20px;
}
.hero h1 .accent { background: linear-gradient(135deg, var(--color-primary), var(--color-teal)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 18px; max-width: 520px; margin-bottom: 32px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stats .stat strong { display: block; font-family: var(--font-head); font-size: 26px; color: var(--color-primary); }
.hero-stats .stat span { font-size: 13px; color: var(--color-text-soft); }

.hero-visual {
  position: relative;
  aspect-ratio: 1/1;
  max-width: 460px;
  justify-self: center;
}
.hero-card {
  position: absolute;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13.5px;
  animation: bob 6s ease-in-out infinite;
}
.hero-card .ic { width: 38px; height: 38px; border-radius: 12px; display:flex; align-items:center; justify-content:center; flex: none; }
.hero-card.c1 { top: 6%; left: 0; animation-delay: 0s; }
.hero-card.c2 { bottom: 10%; right: -4%; animation-delay: -2s; }
.hero-card.c3 { bottom: 40%; left: -6%; animation-delay: -4s; }
@keyframes bob { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-12px);} }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  opacity: 0; transform: translateY(24px);
}
.service-card.in-view { opacity: 1; transform: translateY(0); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-surface-alt);
  color: var(--color-primary);
  margin-bottom: 18px;
  transition: background .3s ease, color .3s ease, transform .3s ease;
}
.service-card:hover .service-icon { background: linear-gradient(135deg, var(--color-primary), var(--color-teal)); color: #fff; transform: rotate(-6deg) scale(1.05); }
.service-card h3 { font-size: 18px; margin-bottom: 8px; }
.service-card p { font-size: 14.5px; margin: 0; }

/* ---------- Store photo strip (auto-scroll) ---------- */
.store-gallery { margin-top: 52px; }
.store-caption {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0 0 14px;
}
.store-strip {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%);
}
.store-track {
  display: flex;
  align-items: center;
  gap: 20px;
  width: max-content;
  animation: store-scroll 40s linear infinite;
}
.store-strip:hover .store-track { animation-play-state: paused; }
.store-track img {
  height: 260px;
  width: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  flex: none;
}
@keyframes store-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (max-width: 720px) {
  .store-track img { height: 190px; }
}
@media (prefers-reduced-motion: reduce) {
  .store-track { animation: none; }
}

/* ---------- Features ---------- */
.features {
  background: linear-gradient(180deg, var(--color-surface-alt), transparent);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.feature-item { display: flex; gap: 16px; opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.feature-item.in-view { opacity: 1; transform: translateY(0); }
.feature-item .num {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  width: 40px; height: 40px; flex: none;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
}
.feature-item h4 { font-size: 16px; margin-bottom: 4px; }
.feature-item p { font-size: 14px; margin: 0; }

/* ---------- Price teaser ---------- */
.price-teaser {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  color: #fff;
  overflow: hidden;
  position: relative;
}
.price-teaser::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 85% -10%, rgba(15,184,171,.45), transparent 60%);
  pointer-events: none;
}
.price-teaser .inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .price-teaser .inner { grid-template-columns: 1fr; } .price-teaser { padding: 48px 26px; } }
.price-teaser h2 { color: #fff; }
.price-teaser p { color: rgba(255,255,255,.82); }
.sample-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sample-list li {
  display: flex; justify-content: space-between; gap: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 14.5px;
  font-weight: 500;
}
.sample-list li b { font-family: var(--font-head); font-weight: 700; }

/* ---------- Location ---------- */
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: stretch; }
@media (max-width: 860px) { .location-grid { grid-template-columns: 1fr; } }
.map-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  min-height: 340px;
}
.map-frame iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; }

.location-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 34px; box-shadow: var(--shadow-sm); }
.info-row { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--color-border); align-items: flex-start; }
.info-row:last-child { border-bottom: none; }
.info-row .ic { width: 40px; height: 40px; border-radius: 11px; background: var(--color-surface-alt); color: var(--color-primary); display:flex; align-items:center; justify-content:center; flex: none; }
.info-row strong { font-family: var(--font-head); display: block; font-size: 14.5px; margin-bottom: 2px; }
.info-row a, .info-row span.val { font-size: 14.5px; color: var(--color-text-soft); }
.info-row a:hover { color: var(--color-primary); }
.external-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }

/* ---------- Contact / CTA band ---------- */
.contact-band {
  text-align: center;
}
.contact-band .card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 64px 32px;
  box-shadow: var(--shadow-sm);
}
.contact-band h2 { font-size: clamp(26px, 4vw, 36px); }
.contact-methods { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; margin-top: 30px; }
.contact-methods a.method {
  display: flex; align-items: center; gap: 10px;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14.5px;
  transition: transform .25s ease, background .25s ease;
}
.contact-methods a.method:hover { transform: translateY(-2px); background: #fff; box-shadow: var(--shadow-sm); }

/* ---------- Footer ---------- */
footer.site-footer { background: var(--color-primary-dark); color: rgba(255,255,255,.85); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer-brand strong { font-family: var(--font-head); color: #fff; font-size: 17px; }
footer.site-footer p { color: rgba(255,255,255,.65); font-size: 14px; }
footer.site-footer h5 { font-family: var(--font-head); color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 16px; }
footer.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
footer.site-footer a { font-size: 14.5px; color: rgba(255,255,255,.75); transition: color .2s ease; }
footer.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 12.5px; color: rgba(255,255,255,.55); }
.footer-legal { line-height: 1.8; }

/* ---------- Price list overlay ---------- */
.price-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity .35s ease, transform .35s ease, visibility 0s linear .35s;
}
.price-overlay.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity .35s ease, transform .35s ease, visibility 0s;
}
.price-overlay-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.price-overlay-header .title { display: flex; flex-direction: column; margin-right: auto; }
.price-overlay-header h2 { font-size: 22px; margin: 0; }
.price-overlay-header .sub { font-size: 13px; color: var(--color-text-soft); }
.price-search {
  position: relative;
  flex: 1 1 260px;
  max-width: 360px;
}
.price-search input {
  width: 100%;
  padding: 12px 16px 12px 40px;
  border-radius: 999px;
  border: 1.5px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 14.5px;
  background: var(--color-surface-alt);
  outline: none;
  transition: border-color .2s ease, background .2s ease;
}
.price-search input:focus { border-color: var(--color-primary); background: #fff; }
.price-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--color-text-soft); }
.overlay-close {
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text);
  transition: background .2s ease, transform .2s ease, color .2s ease;
  flex: none;
}
.overlay-close:hover { background: var(--color-primary); color: #fff; transform: rotate(90deg); }

.price-overlay-body { flex: 1; overflow-y: auto; padding: 24px; }
.price-overlay-body .container { padding: 0; }
.price-count { font-size: 13px; color: var(--color-text-soft); margin-bottom: 14px; font-family: var(--font-head); }
.price-table { width: 100%; border-collapse: collapse; background: var(--color-surface); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.price-table thead th {
  text-align: left;
  font-family: var(--font-head);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-text-soft);
  padding: 14px 20px;
  background: var(--color-surface-alt);
  position: sticky; top: 0;
}
.price-table thead th.num { text-align: right; }
.price-table tbody td { padding: 13px 20px; border-top: 1px solid var(--color-border); font-size: 14.5px; }
.price-table tbody td.num { text-align: right; font-family: var(--font-head); font-weight: 600; color: var(--color-primary); white-space: nowrap; }
.price-table tbody tr { transition: background .15s ease; }
.price-table tbody tr:hover { background: var(--color-surface-alt); }
.price-empty { text-align: center; padding: 60px 20px; color: var(--color-text-soft); display: none; }
.price-empty.show { display: block; }
.price-table mark { background: rgba(15,184,171,.25); color: inherit; border-radius: 3px; }
.price-note { text-align: center; font-size: 12.5px; color: var(--color-text-soft); margin-top: 22px; }

.price-disclaimer {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff4e5;
  border: 1.5px solid #f6d9a8;
  color: #7a4c0a;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-head);
  margin-bottom: 20px;
}
.price-disclaimer svg { flex: none; color: var(--color-accent); }

body.overlay-active { overflow: hidden; }

/* ---------- Reveal utility ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- Misc ---------- */
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--color-primary); color: #fff; padding: 12px 18px; border-radius: 0 0 10px 0; z-index: 1000;
}
.skip-link:focus { left: 0; }

::selection { background: rgba(15,184,171,.3); }