/* ============================================================================
 * Suunta.ai Landing v2 — Article layout (blog post + legal pages)
 * ----------------------------------------------------------------------------
 * Käytetään ArticleLayoutV2:ssa blog-posteille + /privacy/, /terms-of-use/.
 * Pohjautuu .v2-prose-typografiaan (30-prose.css).
 * ============================================================================ */

/* ─── Article hero (full-bleed within container) ────────────────────── */
.v2-article__hero {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
  padding-block: var(--space-12);
}

.v2-article__category {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.10);
  border: 1px solid rgba(16, 185, 129, 0.22);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--emerald-700, #047857);
  margin-bottom: var(--space-4);
}

.v2-article__title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: var(--weight-medium);
  letter-spacing: -0.025em;
  line-height: 1.12;
  color: var(--text-primary);
  margin: 0 0 var(--space-5);
}

.v2-article__excerpt {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.55;
  color: var(--text-secondary);
  letter-spacing: -0.005em;
  margin: 0 0 var(--space-6);
  max-width: 600px;
  margin-inline: auto;
}

.v2-article__meta {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px var(--space-3);
  font-size: 12px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.v2-article__meta-sep {
  color: rgba(15, 23, 42, 0.20);
}

/* ─── Cover image (optional, supportive — not dominant) ────────────
 * Pieni kapea pystykuva (10/16) keskitettynä → matchaa /resources/-
 * listanäkymän featured-kortin tyylin (visuaalinen jatkuvuus). Aiemmin
 * 920px leveä 16/10 banneri dominoi otsikkoa; nyt 220px pystykuva on
 * tukeva visuaalinen ankkuri, ei pääasia. */
.v2-article__cover {
  display: block;
  width: 100%;
  max-width: 220px;
  aspect-ratio: 10 / 16;
  margin: 0 auto var(--space-12);
  border-radius: 14px;
  object-fit: cover;
  /* 30% from top → portrait-fotojen kasvot näkyvät hyvin */
  object-position: center 30%;
  background: rgba(15, 23, 42, 0.04);
  /* Hover-polish: pelkkä kevyt zoom (1.02). Aiempi emerald-glow
     box-shadow + brightness/saturate filter oli "AI-magic"-efekti
     joka tuntui template-tyyliseltä. Premium minimalist = subtle
     scale, ei halo:t. */
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.v2-article__cover:hover {
  transform: scale(1.02);
}

@media (prefers-reduced-motion: reduce) {
  .v2-article__cover,
  .v2-article__cover:hover {
    transition: none;
    transform: none;
  }
}

/* ─── Body wrapper (uses .v2-prose for typography) ────────────────── */
.v2-article__body {
  padding-bottom: var(--space-16);
}

/* ─── Last-updated stripe (legal pages) ───────────────────────────── */
.v2-article__updated {
  max-width: 680px;
  margin: 0 auto var(--space-8);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  font-size: 12px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

/* ─── Related posts (3-col minimalist grid) ───────────────────────── */
.v2-article__related {
  max-width: 1100px;
  margin: 0 auto;
}

.v2-article__related-head {
  text-align: center;
  margin-bottom: var(--space-10);
}

.v2-article__related-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--emerald-700, #047857);
  margin-bottom: var(--space-2);
}

.v2-article__related-title {
  font-size: clamp(22px, 2.8vw, 28px);
  font-weight: var(--weight-medium);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin: 0;
}

.v2-article__related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.v2-article__related-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-block: var(--space-6);
  padding-inline: var(--space-4);
  margin-inline: calc(-1 * var(--space-4));
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition-hover);
}

.v2-article__related-card:first-child {
  border-top: 0;
}

.v2-article__related-card:hover {
  background: rgba(15, 23, 42, 0.025);
}

@media (min-width: 768px) {
  .v2-article__related-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .v2-article__related-card {
    /* Markkinoinnin palaute 2026-05-26: hover liian lähellä tekstiä
       ylhäällä → kasvatettu padding-block + radius jotta hover-tila
       hengittää tekstin ympärillä. */
    padding-block: var(--space-4);
    padding-inline: var(--space-5);
    margin-inline: 0;
    border-top: 0;
    border-left: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 0;
  }

  .v2-article__related-card:first-child {
    padding-left: 0;
    border-left: 0;
  }

  .v2-article__related-card:last-child {
    padding-right: 0;
  }
}

.v2-article__related-cat {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--emerald-700, #047857);
}

.v2-article__related-cardtitle {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--text-primary);
  margin: 0;
}

.v2-article__related-excerpt {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 0;
}

/* ─── Tags artikkelin lopussa ───────────────────────────────────── */

.v2-article__tags {
  /* Sama keskityskäytäntö kuin .v2-prose:lla (max-width: 680px) jotta
     tagit linjautuu artikkelin tekstipalstaa, eivät leijaile vasempaan
     reunaan kun container on container-wide. */
  max-width: 680px;
  margin: var(--space-8) auto 0 auto;
  padding: var(--space-6) 0 0 0;

  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  border-top: 1px solid var(--border-subtle);
}

.v2-article__tag {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: -0.005em;
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid var(--border-subtle);
}

/* ─── Mobile ─────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .v2-article__hero {
    padding-block: var(--space-8);
  }
  .v2-article__cover {
    border-radius: 10px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
 * SPLIT HERO — portrait-kuvalle 2-palsta-layout (2026-05-27)
 * ─────────────────────────────────────────────────────────────────────────
 * Markkinoinnin palaute: "pystykuva on hassunnäköinen artikkelissa".
 * Korjaus: jos hero_image on portrait → näytä kuva vasen, otsikko+meta
 * oikea. Mobile: stack (otsikko ensin, kuva sen alle). Landscape säilyy
 * full-width cover -tilassa.
 * ════════════════════════════════════════════════════════════════════════════ */

.v2-article__hero--split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
  margin-bottom: var(--space-10);
}

.v2-article__hero--split .v2-article__hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.v2-article__hero-figure {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-subtle, #f6f8fb);
  border: 1px solid rgba(15, 23, 42, 0.08);
  aspect-ratio: 4 / 5;
  position: relative;
}

.v2-article__hero-figure::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4) 50%, transparent);
  z-index: 2;
  pointer-events: none;
}

.v2-article__hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (min-width: 768px) {
  .v2-article__hero--split {
    grid-template-columns: 1fr 480px;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
  }
}

/* Mobiilissa kuva tulee otsikon ALLE — visuaalinen flow:
   "kategoria → otsikko → meta → kuva → body". */
@media (max-width: 767px) {
  .v2-article__hero--split .v2-article__hero-figure {
    order: 2;
    aspect-ratio: 4 / 5;
  }
  .v2-article__hero--split .v2-article__hero-text {
    order: 1;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
 * AUTHOR BOX — artikkelin loppuun (2026-05-27)
 * ─────────────────────────────────────────────────────────────────────────
 * Markkinoinnin palaute: "Artikkeleihin loppuun kirjoittajan esittely ja
 * kuva — asiantuntijalaatikko (bio, tausta, kokemus, LinkedIn)".
 * Data tulee Users-collectionin laajennetuista kentistä (job_title,
 * years_experience, bio, linkedin_url, expertise_tags).
 * ════════════════════════════════════════════════════════════════════════════ */

.v2-article__author {
  max-width: 680px;
  margin: var(--space-12) auto var(--space-8) auto;
  padding: var(--space-8);
  background: var(--bg-subtle, rgba(15, 23, 42, 0.02));
  border-radius: var(--radius-xl);
  border: 1px solid rgba(15, 23, 42, 0.08);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  position: relative;
}

.v2-article__author::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.18) 50%, transparent);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

@media (min-width: 640px) {
  .v2-article__author {
    grid-template-columns: 96px 1fr;
    gap: var(--space-6);
    align-items: start;
  }
}

.v2-article__author-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.v2-article__author-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.v2-article__author-eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--emerald-700, #047857);
  margin: 0 0 var(--space-1) 0;
}

.v2-article__author-name {
  font-size: 1.125rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin: 0;
}

.v2-article__author-title {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
}

.v2-article__author-experience {
  font-size: 11px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: var(--space-1) 0 0 0;
}

.v2-article__author-bio {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: var(--space-3) 0 0 0;
}

.v2-article__author-expertise {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.v2-article__author-expertise li {
  font-size: 11px;
  font-weight: var(--weight-medium);
  letter-spacing: -0.005em;
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.v2-article__author-linkedin {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding: 8px 14px;
  background: rgba(10, 102, 194, 0.08);
  color: #0a66c2;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: var(--weight-medium);
  text-decoration: none;
  border: 1px solid rgba(10, 102, 194, 0.18);
  transition: background var(--transition), border-color var(--transition);
  align-self: flex-start;
}

.v2-article__author-linkedin:hover {
  background: rgba(10, 102, 194, 0.14);
  border-color: rgba(10, 102, 194, 0.30);
}

.v2-article__author-linkedin i {
  font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * NEXT-UP CTA — 3 korttia artikkelin lopussa (2026-05-27)
 * ─────────────────────────────────────────────────────────────────────────
 * Markkinoinnin palaute v1-PDF: "Artikkeleiden loppuun myös cta-boksi
 * ohjaamaan muualle, esim. how it works, referenssit tai youtube".
 * Sijoitus: bodyn + tagien jälkeen, ennen author-laatikkoa.
 * Tyyli: hairline-only border, emerald accent, hover-lift + arrow-animaatio.
 * ════════════════════════════════════════════════════════════════════════════ */

.v2-article__next-up {
  max-width: 680px;
  margin: var(--space-12) auto var(--space-8) auto;
  padding-block-start: var(--space-8);
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.v2-article__next-up-eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--emerald-700, #047857);
  margin: 0 0 var(--space-5) 0;
  text-align: center;
}

.v2-article__next-up-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .v2-article__next-up-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }
}

.v2-article__next-up-card {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) var(--space-5);
  background: var(--bg-elevated, #ffffff);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
}

@media (min-width: 768px) {
  .v2-article__next-up-card {
    /* Desktop: pystysuora layout — icon top-left, body keskellä, arrow bottom-right */
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr auto;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-5) var(--space-4);
    min-height: 168px;
    align-items: start;
  }
}

.v2-article__next-up-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -6px rgba(15, 23, 42, 0.10);
  border-color: rgba(16, 185, 129, 0.30);
}

.v2-article__next-up-card:focus-visible {
  outline: none;
  border-color: var(--emerald-500, #10b981);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.20);
}

.v2-article__next-up-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.18);
  color: var(--emerald-600, #047857);
  font-size: 14px;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
}

.v2-article__next-up-card:hover .v2-article__next-up-icon {
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(16, 185, 129, 0.30);
}

/* YouTube-kortin ikoni saa brand-värin (ei emerald) — selkeämpi visuaali
   että kyseessä on ulkoinen YouTube-linkki. */
.v2-article__next-up-icon--youtube {
  background: rgba(255, 0, 0, 0.06);
  border-color: rgba(255, 0, 0, 0.14);
  color: #ff0000;
}

.v2-article__next-up-card--external:hover .v2-article__next-up-icon--youtube {
  background: rgba(255, 0, 0, 0.10);
  border-color: rgba(255, 0, 0, 0.22);
}

.v2-article__next-up-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.v2-article__next-up-title {
  font-size: 0.9375rem;
  font-weight: var(--weight-medium, 500);
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.3;
}

.v2-article__next-up-desc {
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--text-secondary);
  /* Koko kuvaus näkyy aina — keskeltä lausetta katkeava "…" näytti
     keskeneräiseltä (markkinoinnin palaute 2026-06-10). Grid-rivi pitää
     kortit silti samankorkuisina. */
}

.v2-article__next-up-arrow {
  font-size: 12px;
  color: var(--text-tertiary, rgba(15, 23, 42, 0.40));
  transition: transform var(--transition), color var(--transition);
  align-self: center;
}

@media (min-width: 768px) {
  .v2-article__next-up-arrow {
    /* Desktop: arrow bottom-right-corner kortin sisällä */
    justify-self: end;
    align-self: end;
  }
}

.v2-article__next-up-card:hover .v2-article__next-up-arrow {
  color: var(--emerald-600, #047857);
  transform: translateX(3px);
}

.v2-article__next-up-card--external:hover .v2-article__next-up-arrow {
  /* Ulkoinen linkki: nuoli koillinen — pieni nosto sijaan oikealle */
  transform: translate(2px, -2px);
}

@media (prefers-reduced-motion: reduce) {
  .v2-article__next-up-card,
  .v2-article__next-up-card:hover,
  .v2-article__next-up-arrow,
  .v2-article__next-up-card:hover .v2-article__next-up-arrow {
    transition: none;
    transform: none;
  }
}