/* =========================================================
   Rengasrauta — app.css
   Mobiili-first, asiallinen tyyli, ei animaatioita.
   Värit: syvä sininen #1e40af + oranssi #ea580c.

   Rakenne (käytä Ctrl+F):
     §1  Muuttujat ja reset
     §2  Yleiset elementit (otsikot, linkit, kontainerit)
     §3  Sivun rakenne (header, breadcrumbs, hero, page-header, footer)
     §4  Lomakkeet ja painikkeet
     §5  Listaussivut (kortit, ruudukot, suodattimet, paginointi)
     §6  Tuotesivu
     §7  Mallisivu
     §8  Hintavertailu (V7, useita kauppiaita)
     §9  EU-rengasmerkki
     §10 Sekalaiset komponentit (empty state, related, virhe)
     §11 Media-queryt (responsiivisuus)
   ========================================================= */


/* =========================================================
   §1 Muuttujat ja reset
   ========================================================= */

:root {
  /* Brändi-värit */
  --c-primary:        #1e40af;
  --c-primary-dark:   #1e3a8a;
  --c-primary-light:  #3b82f6;
  --c-accent:         #ea580c;
  --c-accent-dark:    #c2410c;
  /* Teksti ja tausta */
  --c-text:           #111827;
  --c-text-muted:     #6b7280;
  --c-border:         #e5e7eb;
  --c-bg:             #ffffff;
  --c-bg-alt:         #f9fafb;
  /* Statusvärit */
  --c-success:        #065f46;
  --c-success-bright: #2c7a2c;  /* "halvin hinta" -badge ja "X kauppaa" */
  --c-warn:           #92400e;
  --c-danger:         #991b1b;
  /* EU-rengasmerkinnän värit (A → E, vihreä → punainen) */
  --eu-color-a:       #00963F;
  --eu-color-b:       #52AE32;
  --eu-color-c:       #C7D300;
  --eu-color-d:       #FAB900;
  --eu-color-e:       #E6320E;
  /* Mittasuhteet */
  --radius:           6px;
  --radius-lg:        10px;
  --shadow-sm:        0 1px 2px 0 rgba(0,0,0,.05);
  --shadow:           0 1px 3px 0 rgba(0,0,0,.1), 0 1px 2px -1px rgba(0,0,0,.1);
  --font-base:        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --container:        1200px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
}


/* =========================================================
   §2 Yleiset elementit
   ========================================================= */

img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.25; font-weight: 700; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1em; }

.muted { color: var(--c-text-muted); font-size: .9em; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 16px;
}
.section { padding: 24px 0; }
.section-title { margin-bottom: 16px; }
.section-more { margin-top: 12px; }


/* =========================================================
   §3 Sivun rakenne
   ========================================================= */

/* --- Header --- */
.site-header {
  background: var(--c-primary);
  color: #fff;
  border-bottom: 3px solid var(--c-accent);
  position: relative;
  z-index: 50;
}
.site-header a { color: #fff; }
.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: .5px;
  text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-mark {
  display: inline-flex;
  width: 32px; height: 32px;
  align-items: center; justify-content: center;
  background: var(--c-accent);
  color: #fff;
  border-radius: 6px;
  font-weight: 800;
}
.main-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-weight: 600;
  font-size: .95rem;
}
.main-nav a { padding: 4px 8px; border-radius: 4px; }
.main-nav a:hover { background: rgba(255,255,255,.1); text-decoration: none; }

/* --- Header search --- */
.search-form {
  flex: 1 1 100%;
  order: 3;
  position: relative;
}
.search-box {
  position: relative;
  display: flex;
  background: #fff;
  border-radius: var(--radius);
}
.search-box .search-input {
  border-top-left-radius: var(--radius);
  border-bottom-left-radius: var(--radius);
}
.search-box .search-btn {
  border-top-right-radius: var(--radius);
  border-bottom-right-radius: var(--radius);
}
.search-input {
  flex: 1;
  min-width: 0;
  border: 0;
  padding: 10px 12px;
  font-size: 1rem;
  outline: none;
  color: var(--c-text);
}
.search-input:focus { outline: 2px solid var(--c-accent); outline-offset: -2px; }
.search-btn {
  border: 0;
  background: var(--c-accent);
  color: #fff;
  padding: 0 14px;
  cursor: pointer;
}
.search-btn:hover { background: var(--c-accent-dark); }
.search-suggest {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  color: var(--c-text);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  margin: 4px 0 0;
  padding: 4px 0;
  list-style: none;
  z-index: 30;
  max-height: 320px;
  overflow-y: auto;
  box-shadow: var(--shadow);
}
.search-suggest li { border-top: 1px solid var(--c-bg-alt); }
.search-suggest li:first-child { border-top: 0; }
.search-suggest a {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  color: var(--c-text);
}
.search-suggest a:hover,
.search-suggest a:focus,
.search-suggest .is-active a {
  background: var(--c-bg-alt);
  text-decoration: none;
}
.search-suggest .sug-type {
  color: var(--c-text-muted);
  font-size: .8em;
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.search-suggest li[data-type="more"] {
  border-top: 2px solid var(--c-border);
}
.search-suggest li[data-type="more"] a {
  color: var(--c-accent);
  font-weight: 600;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  background: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
  font-size: .9rem;
}
.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
}
.breadcrumbs li::after { content: ' › '; color: var(--c-text-muted); margin-left: 6px; }
.breadcrumbs li:last-child::after { content: ''; }
.breadcrumbs li[aria-current] span { color: var(--c-text-muted); }

/* --- Hero (etusivu) --- */
.hero {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
  padding: 48px 0 40px;
  text-align: center;
}
.hero-title { font-size: 1.6rem; margin: 0 0 8px; }
.hero-sub { font-size: 1rem; opacity: .9; margin: 0 0 24px; }
.hero-search { max-width: 640px; margin: 0 auto; }
.hero-search .search-box--hero { box-shadow: 0 6px 18px rgba(0,0,0,.2); }
.hero-search .search-input { font-size: 1.1rem; padding: 14px 16px; }

/* --- Page header (sisäsivut) --- */
.page-header {
  padding: 24px 0 12px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 20px;
}
.lead { font-size: 1.05rem; color: var(--c-text-muted); margin: 0 0 12px; }
.intro-text {
  max-width: 760px;
  color: var(--c-text-muted);
  font-size: .95rem;
  margin-top: 12px;
}

/* --- Footer --- */
.site-footer {
  background: #111827;
  color: #e5e7eb;
  padding: 32px 0 20px;
  margin-top: 40px;
  font-size: .9rem;
}
.site-footer a { color: #cbd5e1; }
.site-footer a:hover { color: #fff; }
.site-footer .muted { color: #9ca3af; }
.footer-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 20px;
}
.footer-cols h4 { color: #fff; margin: 0 0 8px; font-size: 1rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 4px; }
.disclosure {
  background: rgba(255,255,255,.05);
  padding: 12px 14px;
  border-left: 3px solid var(--c-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 20px;
  color: #d1d5db;
  font-size: .85rem;
}
.disclosure strong { color: #fff; }
.footer-bottom { font-size: .8rem; text-align: center; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.1); }

.seo-intro { /* tarkoituksella tyhjä — sallii osion vapaan leveyden */ }
.seo-links { border-top: 1px solid var(--c-border); padding-top: 24px; }


/* =========================================================
   §4 Painikkeet
   ========================================================= */

.btn {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
}
.btn-primary:hover { background: var(--c-accent-dark); border-color: var(--c-accent-dark); color: #fff; }
.btn-ghost {
  background: #fff;
  color: var(--c-primary);
  border-color: var(--c-border);
}
.btn-ghost:hover { background: var(--c-bg-alt); }
.btn-secondary {
  background: var(--c-bg-alt);
  color: var(--c-primary);
  border-color: var(--c-border);
}
.btn-secondary:hover { background: #fff; border-color: var(--c-primary); }
.btn-sm  { padding: 6px 10px; font-size: .85rem; }
.btn-xl  { padding: 14px 20px; font-size: 1.05rem; width: 100%; }
.btn-block { display: block; width: 100%; margin-top: 6px; }


/* =========================================================
   §5 Listaussivut
   ========================================================= */

/* --- Kategoria-, koko- ja brändi-ruudukot --- */
.category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.category-card {
  display: block;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  color: var(--c-text);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}
.category-card:hover { border-color: var(--c-primary); text-decoration: none; }
.category-card h3 { margin: 0 0 4px; color: var(--c-primary); }

.size-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.size-chip {
  display: flex;
  flex-direction: column;
  padding: 10px 12px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  text-decoration: none;
  font-size: .9rem;
}
.size-chip:hover { background: #fff; border-color: var(--c-primary); text-decoration: none; }
.size-chip-label { font-weight: 600; color: var(--c-primary); }
.size-chip-count { color: var(--c-text-muted); font-size: .8em; }

.brand-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.brand-chip {
  display: flex;
  flex-direction: column;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  text-decoration: none;
  text-align: center;
}
.brand-chip:hover { border-color: var(--c-primary); text-decoration: none; }
.brand-chip strong { color: var(--c-primary); }

.brand-grid--large { grid-template-columns: repeat(2, 1fr); gap: 12px; }
.brand-card {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  color: var(--c-text);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}
.brand-card:hover { border-color: var(--c-primary); text-decoration: none; }
.brand-card-name { font-size: 1.1rem; font-weight: 700; color: var(--c-primary); margin-bottom: 6px; }
.brand-card-meta { display: flex; justify-content: space-between; font-size: .85rem; color: var(--c-text-muted); }

.model-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.model-card {
  padding: 14px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  text-decoration: none;
}
.model-card:hover { border-color: var(--c-primary); text-decoration: none; }
.model-name { font-weight: 700; color: var(--c-primary); margin-bottom: 4px; }
.model-meta { display: flex; justify-content: space-between; font-size: .9rem; color: var(--c-text-muted); }
.model-cat { margin-top: 4px; font-size: .85rem; }

/* --- Product card --- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.card-image {
  display: block;
  aspect-ratio: 1;
  background: var(--c-bg-alt);
  padding: 12px;
  overflow: hidden;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
}
.no-image {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--c-text-muted);
  font-size: 2rem;
}
.no-image--large { min-height: 200px; }
.card-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.card-brand {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--c-text-muted);
}
.card-title { margin: 0; font-size: 1rem; }
.card-title a { color: var(--c-text); }
.card-title a:hover { color: var(--c-primary); }
.card-size { font-size: .9rem; color: var(--c-text-muted); }
.card-flags { display: flex; gap: 4px; flex-wrap: wrap; margin: 2px 0; }
.flag {
  display: inline-block;
  padding: 2px 6px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 3px;
  font-size: .7rem;
  color: var(--c-text-muted);
}
.flag-oe {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
  font-weight: 600;
}
.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: auto;
  padding-top: 6px;
}
.card-price { font-size: 1.2rem; font-weight: 800; color: var(--c-primary); }
.card-stock { font-size: .8rem; }
.in-stock { color: var(--c-success); }
.out-of-stock { color: var(--c-warn); }
.card-cta { margin-top: 6px; }

/* "X kauppaa" -merkki tuotekortilla (V7) */
.card-shops-badge {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.1rem 0.45rem;
  background: var(--c-success-bright);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 3px;
  vertical-align: middle;
  letter-spacing: 0.01em;
}

/* --- Listing layout (kortit + suodattimet) --- */
.layout-listing { display: block; }
.filters {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 12px;
  margin-bottom: 20px;
}
.filter-group {
  border-top: 1px solid var(--c-border);
  padding: 8px 0;
}
.filter-group:first-child { border-top: 0; padding-top: 0; }
.filter-group summary {
  cursor: pointer;
  font-weight: 600;
  padding: 4px 0;
  color: var(--c-primary);
}
.filter-choices { padding: 8px 0; display: flex; flex-direction: column; gap: 6px; }
.filter-choices.filter-brands { max-height: 220px; overflow-y: auto; }
.choice { display: flex; align-items: center; gap: 6px; font-size: .95rem; cursor: pointer; }
.filter-range { display: flex; gap: 10px; padding: 8px 0; }
.filter-range label { flex: 1; font-size: .85rem; display: flex; flex-direction: column; gap: 4px; }
.filter-range input { width: 100%; padding: 6px 8px; border: 1px solid var(--c-border); border-radius: var(--radius); font-size: 1rem; }
.filter-actions { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }

/* --- Paginointi --- */
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin: 24px 0;
}
.pag-link {
  padding: 8px 12px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--c-primary);
  text-decoration: none;
}
.pag-link:hover { background: var(--c-bg-alt); text-decoration: none; }
.pag-link.is-disabled { color: var(--c-text-muted); pointer-events: none; background: var(--c-bg-alt); }
.pag-pages { list-style: none; padding: 0; margin: 0; display: flex; gap: 4px; flex-wrap: wrap; }
.pag-pages li { padding: 8px 12px; }
.pag-pages li a { color: var(--c-primary); text-decoration: none; }
.pag-pages li a:hover { text-decoration: underline; }
.pag-current { background: var(--c-primary); color: #fff; border-radius: var(--radius); font-weight: 700; }
.pag-ellipsis { color: var(--c-text-muted); }


/* =========================================================
   §6 Tuotesivu
   ========================================================= */

.product-page {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

/* Kuva-kontti: rajoittaa kuvan kohtuulliseen kokoon ja keskittää sen */
.product-media {
  background: var(--c-bg-alt);
  border-radius: var(--radius-lg);
  padding: 16px;
  /* Aspektisuhde 1:1 estää että kontti venyy turhan korkeaksi
     kun info-sarake on pidempi kuin kuva (desktop). */
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Maksimikoko desktopilla — estää että kuva venyy yli leveyden 480px */
  max-width: 100%;
}
.product-media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.product-brand {
  color: var(--c-text-muted);
  margin: 0 0 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-size: .85rem;
}
.product-title { font-size: 1.6rem; margin: 0 0 10px; line-height: 1.2; }
.product-title-size {
  font-weight: 500;
  color: var(--c-text-muted);
  margin-left: 6px;
}
.product-title-oe {
  display: inline-block;
  vertical-align: middle;
  margin-left: 8px;
  padding: 2px 8px;
  background: var(--c-primary);
  color: #fff;
  border-radius: 3px;
  font-size: .8rem;
  font-weight: 600;
}
.product-size { font-size: 1.1rem; margin-bottom: 12px; }
.product-flags { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }

.product-price-box {
  padding: 16px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
}
.product-price { font-size: 2rem; font-weight: 800; color: var(--c-primary); }
.product-stock { margin-top: 4px; font-weight: 600; }
.product-delivery { margin-top: 4px; color: var(--c-text-muted); font-size: .95rem; }
.product-price-box .btn-xl { margin-top: 14px; }
.micro-disclosure { margin-top: 10px; font-size: .8rem; color: var(--c-text-muted); }

/* Hintakehitys-käyrä — rajattu laatikko, tarjousten alla price-boxin pohjalla */
.price-history {
  margin-top: 1.25rem;
  padding: 14px 16px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
}
.price-history-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 8px;
}
.price-history-title {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--c-text-muted);
}
.price-history-min {
  font-size: .9rem;
  color: var(--c-text);
}
.price-history-svg {
  display: block;
  width: 100%;
  height: auto;
}
.ph-axis-text {
  font-size: 7px;
  fill: var(--c-text-muted);
  font-family: inherit;
}

/* Discontinued: "ei saatavilla" -tila */
.product-price-box--discontinued {
  background: #f9fafb;
  border-color: #d1d5db;
}
.product-discontinued {
  text-align: center;
  padding: 16px 0;
}
.product-discontinued strong {
  display: block;
  font-size: 1.05rem;
  color: #6b7280;
  margin-bottom: 8px;
}
.product-discontinued p {
  margin: 0;
  font-size: .9rem;
}
.product-price--inactive {
  color: #9ca3af;
  text-decoration: line-through;
  font-size: 1.5rem;
}
.product-price--inactive .muted {
  font-size: .8rem;
  display: block;
  text-decoration: none;
  margin-top: 4px;
}

/* Spec-taulukko */
.spec-table {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 16px;
  margin: 0;
  font-size: .95rem;
}
.spec-table dt { color: var(--c-text-muted); }
.spec-table dd { margin: 0; }


/* =========================================================
   §7 Mallisivu
   ========================================================= */

.model-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.model-hero {
  max-width: 200px;
  background: var(--c-bg-alt);
  padding: 12px;
  border-radius: var(--radius-lg);
}
.model-brand {
  color: var(--c-text-muted);
  text-transform: uppercase;
  font-size: .85rem;
  letter-spacing: .5px;
  margin: 0 0 4px;
}
.model-table-wrap { overflow-x: auto; }
.model-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.model-table th, .model-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--c-border);
}
.model-table th {
  background: var(--c-bg-alt);
  font-weight: 700;
  font-size: .85rem;
}
.model-table .num { text-align: right; }
.model-table tr:last-child td { border-bottom: 0; }

/* Ryhmitelty mallisivun taulukko (V7) */
.size-row-primary td {
  background: #fff;
  vertical-align: middle;
}
.size-row-primary .flag { margin-left: 4px; }
.size-toggle { white-space: nowrap; }
.size-row-detail > td {
  background: var(--c-bg-alt);
  padding: 0 !important;
}
.size-detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.size-detail-table th,
.size-detail-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--c-border);
  text-align: left;
}
.size-detail-table th {
  background: var(--c-bg-alt);
  font-weight: 700;
  color: var(--c-text-muted);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.size-detail-table .num { text-align: right; }
.size-detail-table tr:last-child td { border-bottom: 0; }
.size-detail-table .flag { margin-right: 2px; }
.detail-link { white-space: nowrap; font-size: .9rem; }

/* Merkintöjen selityssivu */
.markings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.markings-grid h3 {
  font-size: 1.05rem;
  margin: 0 0 10px;
  color: var(--c-primary);
}
.markings-grid p { margin-bottom: 12px; }
.markings-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
}
.markings-grid-3col .markings-list { grid-template-columns: 1fr; }
.markings-list li { padding: 4px 0; }
.markings-list li .flag {
  min-width: 32px;
  text-align: center;
  margin-right: 4px;
}
.markings-list-flat { display: block; }
.markings-list-flat li {
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border);
}
.markings-list-flat li:last-child { border-bottom: 0; }
.markings-list-flat strong {
  display: inline-block;
  margin-bottom: 4px;
}
.markings-grid-3col {
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
}


/* =========================================================
   §8 Hintavertailu (V7, useita kauppiaita)
   ========================================================= */

/* Halvin offer — korostettu yläpalsta */
.offer-cheapest { padding-bottom: 1rem; }

.offer-cheapest-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.offer-badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  background: var(--c-success-bright);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.offer-source {
  color: #555;
  font-size: 0.9rem;
}

/* Muut tarjoukset — pienempi lista alla */
.offer-others {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-border);
}
.offer-others-title {
  font-size: 0.95rem;
  margin: 0 0 0.5rem 0;
  color: #555;
  font-weight: 600;
}
.offer-list { list-style: none; margin: 0; padding: 0; }

.offer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid #f0f0f0;
  gap: 0.5rem;
}
.offer-row:last-child { border-bottom: none; }
.offer-row-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  min-width: 0;
}
.offer-row-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.offer-source-sm {
  font-size: 0.9rem;
  color: #333;
  font-weight: 500;
}
.offer-diff {
  font-size: 0.8rem;
  color: #999;
  padding: 0.1rem 0.35rem;
  background: #f5f5f5;
  border-radius: 2px;
}
.offer-price-sm {
  font-size: 1rem;
  font-weight: 600;
  color: #333;
}


/* =========================================================
   §9 EU-rengasmerkki
   ========================================================= */

/* Tuotesivun EU-label box (.product-info -sarakkeessa spec-taulukon alla) */
.eu-label-box {
  margin-top: 20px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  max-width: 100%;
  box-sizing: border-box;
}
.eu-label-title {
  font-size: 1rem;
  margin: 0 0 12px;
  color: var(--c-primary);
  text-align: center;
}
.eu-label-svg {
  display: flex;
  justify-content: center;
  margin: 0 auto 12px;
  max-width: 240px;
}
.eu-label-svg svg {
  max-width: 100%;
  height: auto;
  display: block;
}
.eu-label-extra {
  margin: 0 0 8px;
  padding: 8px 12px;
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  font-size: .9rem;
  text-align: center;
}
.eu-label-disclaimer {
  margin: 8px 0 0;
  font-size: .75rem;
  color: var(--c-text-muted);
  text-align: center;
  font-style: italic;
}
.eu-label-missing {
  margin: 0;
  padding: 12px;
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  font-size: .85rem;
  color: var(--c-text-muted);
  text-align: center;
}

/* 3PMSF-ikoni ekstrarivissä */
.eu-3pmsf-mark {
  display: inline-block;
  width: 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  font-size: 1rem;
  background: var(--c-primary);
  color: #fff;
  border-radius: var(--radius);
  vertical-align: middle;
  margin-right: 4px;
}

/* Mallisivu: EU-summary -laatikko */
.eu-summary {
  margin: 0 0 24px;
  padding: 16px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
}
.eu-summary-title {
  font-size: 1.05rem;
  margin: 0 0 12px;
  color: var(--c-primary);
}
.eu-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}
.eu-summary-item {
  display: flex;
  flex-direction: column;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.eu-summary-label {
  font-size: .8rem;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 600;
}
.eu-summary-value {
  font-size: 1.3rem;
  color: var(--c-text);
  margin-top: 4px;
}
.eu-summary-note { margin: 12px 0 0; font-size: .8rem; }

/* EU-luokitukset detail-rivissä lippuina */
.eu-flags {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-left: 4px;
}
.flag-eu {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  font-weight: 600;
}
.flag-eu.eu-class-a { background: var(--eu-color-a); border-color: var(--eu-color-a); color: #fff; }
.flag-eu.eu-class-b { background: var(--eu-color-b); border-color: var(--eu-color-b); color: #fff; }
.flag-eu.eu-class-c { background: var(--eu-color-c); border-color: var(--eu-color-c); color: #000; }
.flag-eu.eu-class-d { background: var(--eu-color-d); border-color: var(--eu-color-d); color: #000; }
.flag-eu.eu-class-e { background: var(--eu-color-e); border-color: var(--eu-color-e); color: #fff; }

/* Luokitusmerkit (käytetään myös eu-label-box:n ulkopuolella) */
.eu-class-badge {
  display: inline-block;
  width: 28px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.2);
}
.eu-class-a { background: var(--eu-color-a); }
.eu-class-b { background: var(--eu-color-b); }
.eu-class-c { background: var(--eu-color-c); }
.eu-class-d { background: var(--eu-color-d); }
.eu-class-e { background: var(--eu-color-e); }


/* =========================================================
   §10 Sekalaiset komponentit
   ========================================================= */

.season-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.season-link {
  padding: 6px 12px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  text-decoration: none;
  font-size: .9rem;
}
.season-link:hover { background: #fff; border-color: var(--c-primary); text-decoration: none; }

.empty-state {
  padding: 32px;
  text-align: center;
  background: var(--c-bg-alt);
  border: 1px dashed var(--c-border);
  border-radius: var(--radius-lg);
}
.error-page { padding: 48px 0; text-align: center; }

.rim-groups { display: grid; gap: 24px; }
.rim-title {
  font-size: 1.2rem;
  color: var(--c-primary);
  padding: 6px 10px;
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  display: inline-block;
  margin-bottom: 10px;
}

.inline-links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.inline-links li a {
  padding: 6px 10px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  font-size: .9rem;
  text-decoration: none;
}
.inline-links li a:hover { border-color: var(--c-primary); }

/* "Ei saatavilla" -ilmoitus (mallisivu, brändisivu) */
.discontinued-notice,
.brand-empty-notice {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 24px 0 32px;
  text-align: center;
}
.discontinued-notice h2 {
  margin: 0 0 8px;
  color: #92400e;
  font-size: 1.25rem;
}
.discontinued-notice p { margin: 0; color: #78350f; }

/* Suosittelukortit (kun sivu on tyhjä) */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}
.related-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: white;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--c-text);
  transition: border-color .15s, transform .15s;
}
.related-card:hover {
  border-color: var(--c-primary);
  transform: translateY(-2px);
}
.related-card strong { font-size: .95rem; }
.related-card .muted { font-size: .85rem; color: var(--c-text-muted); }
.related-card .price {
  margin-top: 8px;
  font-weight: 600;
  color: var(--c-primary);
}

/* Kokosivu: lähikoot */
.nearby-sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.nearby-size-link {
  padding: 8px 14px;
  background: white;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--c-text);
  font-size: .9rem;
}
.nearby-size-link:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}
.nearby-size-link .price {
  color: var(--c-text-muted);
  margin-left: 6px;
}


/* =========================================================
   §11 Media-queryt (responsiivisuus)
   ========================================================= */

/* --- 480px ja alle: pieni mobiili --- */
@media (max-width: 480px) {
  .offer-row { flex-wrap: wrap; }
  .offer-row-right {
    width: 100%;
    justify-content: space-between;
    margin-top: 0.25rem;
  }
}

/* --- 640px+: iso mobiili / tabletti pysty --- */
@media (min-width: 640px) {
  h1 { font-size: 2rem; }
  .category-grid    { grid-template-columns: repeat(4, 1fr); }
  .size-grid        { grid-template-columns: repeat(4, 1fr); }
  .brand-grid       { grid-template-columns: repeat(4, 1fr); }
  .brand-grid--large{ grid-template-columns: repeat(3, 1fr); }
  .product-grid     { grid-template-columns: repeat(3, 1fr); }
  .model-grid       { grid-template-columns: repeat(2, 1fr); }
  .footer-cols      { grid-template-columns: repeat(3, 1fr); }
  .hero-title       { font-size: 2rem; }
}

/* --- 700px ja alle: detail-taulukko muuttuu pinotuiksi korteiksi --- */
@media (max-width: 700px) {
  .size-detail-table thead { display: none; }
  .size-detail-table,
  .size-detail-table tbody,
  .size-detail-table tr,
  .size-detail-table td {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }
  .size-detail-table tr {
    padding: 12px;
    border-bottom: 2px solid var(--c-border);
    background: #fff;
    margin-bottom: 8px;
  }
  .size-detail-table tr:last-child {
    border-bottom: 0;
    margin-bottom: 0;
  }
  .size-detail-table td {
    padding: 4px 0;
    border: 0;
    text-align: left !important;
  }
  .size-detail-table td[data-label]::before {
    content: attr(data-label) ":";
    display: inline-block;
    width: 130px;
    color: var(--c-text-muted);
    font-size: .85rem;
    font-weight: 600;
  }
  .size-detail-table td:not([data-label]) { padding-top: 8px; }
  .size-detail-table td:not([data-label]) .detail-link,
  .size-detail-table td:not([data-label]) .btn {
    display: inline-block;
    margin-right: 12px;
  }

  .markings-grid    { grid-template-columns: 1fr; gap: 24px; }
  .markings-list    { grid-template-columns: 1fr; }
  .eu-label-box     { margin-top: 16px; padding: 12px; }
  .eu-label-svg     { max-width: 200px; }
}

/* --- 960px+: työpöytä --- */
@media (min-width: 960px) {
  h1 { font-size: 2.2rem; }
  .header-inner    { flex-wrap: nowrap; padding: 14px 16px; }
  .search-form     { flex: 1; order: 2; max-width: 640px; margin: 0 16px; }
  .main-nav        { order: 3; }
  .brand-grid      { grid-template-columns: repeat(6, 1fr); }
  .brand-grid--large{grid-template-columns: repeat(4, 1fr); }
  .size-grid       { grid-template-columns: repeat(6, 1fr); }
  .product-grid    { grid-template-columns: repeat(4, 1fr); }
  .model-grid      { grid-template-columns: repeat(3, 1fr); }

  .layout-listing {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    align-items: flex-start;
  }
  .filters { position: sticky; top: 12px; margin-bottom: 0; }

  /* Tuotesivu desktop:
     Kuva-sarake maks. 480px, info saa loput tilasta.
     Tämä ratkaisee aiemman ongelman jossa kuva venyi liian isoksi. */
  .product-page {
    grid-template-columns: minmax(280px, 480px) 1fr;
    gap: 32px;
    align-items: start;
  }

  .model-header { flex-direction: row; align-items: flex-start; }
  .model-hero   { flex-shrink: 0; }
  .hero-title   { font-size: 2.5rem; }
  .hero-sub     { font-size: 1.1rem; }
}

/* --- 1100px ja alle: mallisivun 3-palstainen markings-grid 2-palstaiseksi --- */
@media (max-width: 1100px) {
  .markings-grid-3col {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}