/* =====================================================================
   FusionSuite product page — module-specific layout
   ===================================================================== */

.fs-hero {
  padding: 144px 0 80px;
  position: relative;
  overflow: hidden;
}
.fs-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 80% 0%, rgba(133, 230, 198, 0.05), transparent 60%),
    radial-gradient(50% 50% at 0% 100%, rgba(80, 140, 220, 0.04), transparent 60%);
  pointer-events: none;
}
.fs-hero > * { position: relative; }
.fs-hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 880px) { .fs-hero-grid { grid-template-columns: 1fr; gap: 56px; } }

.fs-hero h1 {
  font-size: clamp(40px, 5.5vw, 76px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.04;
  margin: 20px 0 24px;
  color: var(--fg-0);
  text-wrap: balance;
}
.fs-hero h1 em { font-style: italic; font-weight: 300; color: var(--mint); }
.fs-hero-lead {
  font-size: var(--fs-18);
  color: var(--fg-2);
  line-height: 1.55;
  max-width: 56ch;
  margin: 0 0 36px;
}
.fs-hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.fs-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line-1);
}
.fs-trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line-1);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-2);
  background: var(--bg-1);
}
.fs-trust-chip svg { color: var(--mint); flex-shrink: 0; }

/* Hero visual: 4 module tiles + platform layer */
.fs-hero-vis {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
}
.fs-hero-vis-modules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-1);
}
.fs-hero-tile {
  background: var(--bg-1);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 130px;
  position: relative;
  transition: background var(--dur-fast);
}
.fs-hero-tile:hover { background: var(--game-card-hover, rgba(255,255,255,0.04)); }
.fs-hero-tile-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--fg-3);
}
.fs-hero-tile-name {
  font-size: var(--fs-20);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--fg-0);
}
.fs-hero-tile-desc {
  font-size: var(--fs-13);
  color: var(--fg-2);
  line-height: 1.5;
  margin: 0;
}
.fs-hero-platform {
  background: rgba(133, 230, 198, 0.05);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.fs-hero-platform-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
  display: flex; align-items: center; gap: 8px;
}
.fs-hero-platform-tags {
  display: flex; gap: 6px; flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--fg-2);
}
.fs-hero-platform-tags span {
  padding: 4px 8px; border: 1px solid var(--line-1); border-radius: 99px;
}

/* ===== Intro 3-claims ===== */
.fs-claims {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 48px;
}
@media (max-width: 880px) { .fs-claims { grid-template-columns: 1fr; } }
.fs-claim {
  background: var(--bg-1);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.fs-claim-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mint);
}
.fs-claim-title {
  font-size: var(--fs-22);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--fg-0);
  margin: 0;
  line-height: 1.3;
}
.fs-claim-desc { font-size: var(--fs-14); color: var(--fg-2); line-height: 1.6; margin: 0; }

/* ===== Module cards ===== */
.fs-modules { display: flex; flex-direction: column; gap: 2px; background: var(--line-1); border: 1px solid var(--line-1); border-radius: var(--r-md); overflow: hidden; }
.fs-module {
  background: var(--bg-1);
  padding: 56px 56px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
  scroll-margin-top: 100px;
}
@media (max-width: 980px) { .fs-module { grid-template-columns: 1fr; gap: 32px; padding: 40px 28px; } }
.fs-module-side { display: flex; flex-direction: column; gap: 24px; }
.fs-module-logo {
  width: 220px; height: auto;
  background: white;
  padding: 16px 20px;
  border-radius: var(--r-md);
  display: block;
  box-shadow: 0 0 0 1px var(--line-1);
}
.fs-module-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.fs-module-title {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--fg-0);
  margin: 0;
  text-wrap: balance;
}
.fs-module-lead {
  font-size: var(--fs-16);
  color: var(--fg-2);
  line-height: 1.6;
  margin: 0;
  text-wrap: pretty;
}
.fs-module-for {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  background: rgba(133,230,198,0.04);
  border-left: 2px solid var(--mint);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.fs-module-for-k {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}
.fs-module-for-v { font-size: var(--fs-14); color: var(--fg-1); line-height: 1.55; }

.fs-features { display: flex; flex-direction: column; gap: 0; }
.fs-feature {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-1);
}
.fs-feature:last-child { border-bottom: 0; }
.fs-feature-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(133, 230, 198, 0.08);
  color: var(--mint);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.fs-feature-body strong {
  display: block;
  font-size: var(--fs-15);
  color: var(--fg-0);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin-bottom: 4px;
}
.fs-feature-body span { font-size: var(--fs-14); color: var(--fg-2); line-height: 1.55; }

.fs-module-value {
  margin-top: 24px;
  padding: 20px 24px;
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--bg-0);
  font-size: var(--fs-15);
  color: var(--fg-1);
  line-height: 1.6;
  font-style: italic;
  text-wrap: pretty;
}
.fs-module-value::before { content: '"'; color: var(--mint); margin-right: 4px; font-size: 1.2em; }
.fs-module-value::after { content: '"'; color: var(--mint); margin-left: 2px; font-size: 1.2em; }

/* Module color accents — match each product's wordmark color */
.fs-module[data-mod="desk"] .fs-module-eyebrow { color: #f59e0b; }
.fs-module[data-mod="service"] .fs-module-eyebrow { color: #22c55e; }
.fs-module[data-mod="crm"] .fs-module-eyebrow { color: #a78bfa; }
.fs-module[data-mod="postalada"] .fs-module-eyebrow { color: #38bdf8; }

/* Module-jump nav */
.fs-modnav {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-1);
}
.fs-modnav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--line-1);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-2);
  transition: all var(--dur-fast);
}
.fs-modnav a:hover { color: var(--mint); border-color: var(--mint); }

/* ===== Platform 3x2 grid ===== */
.fs-platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
}
@media (max-width: 980px) { .fs-platform-grid { grid-template-columns: 1fr; } }
.fs-platform-cell {
  background: var(--bg-1);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 220px;
}
.fs-platform-icon {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: rgba(133, 230, 198, 0.08);
  color: var(--mint);
  display: flex; align-items: center; justify-content: center;
}
.fs-platform-cell h3 {
  font-size: var(--fs-18);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg-0);
  margin: 0;
}
.fs-platform-cell p { font-size: var(--fs-14); color: var(--fg-2); line-height: 1.6; margin: 0; }

/* ===== Tech stack table ===== */
.fs-stack {
  display: flex;
  flex-direction: column;
  background: var(--bg-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
}
.fs-stack-row {
  display: grid;
  grid-template-columns: 200px 1fr 1.2fr;
  gap: 32px;
  padding: 20px 28px;
  border-bottom: 1px solid var(--line-1);
  align-items: center;
}
.fs-stack-row:last-child { border-bottom: 0; }
.fs-stack-row.head {
  background: var(--bg-0);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.fs-stack-layer { font-weight: 500; color: var(--fg-0); font-size: var(--fs-14); }
.fs-stack-tech { font-family: var(--font-mono); font-size: var(--fs-13); color: var(--mint); letter-spacing: -0.01em; }
.fs-stack-why { font-size: var(--fs-14); color: var(--fg-2); line-height: 1.5; }
@media (max-width: 880px) {
  .fs-stack-row { grid-template-columns: 1fr; gap: 8px; }
  .fs-stack-row.head { display: none; }
}

/* ===== Use cases ===== */
.fs-cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
}
@media (max-width: 980px) { .fs-cases { grid-template-columns: 1fr; } }
.fs-case {
  background: var(--bg-1);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 360px;
}
.fs-case-num { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; color: var(--mint); }
.fs-case h3 { font-size: var(--fs-20); font-weight: 500; letter-spacing: -0.015em; color: var(--fg-0); margin: 0; line-height: 1.3; }
.fs-case-row { display: flex; flex-direction: column; gap: 4px; padding: 12px 0; border-top: 1px solid var(--line-1); }
.fs-case-row-k { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }
.fs-case-row-v { font-size: var(--fs-14); color: var(--fg-1); line-height: 1.55; }

/* ===== Phases timeline ===== */
.fs-phases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
  position: relative;
}
@media (max-width: 980px) { .fs-phases { grid-template-columns: 1fr; } }
.fs-phase {
  background: var(--bg-1);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 220px;
  position: relative;
}
.fs-phase-num { font-family: var(--font-mono); font-size: 28px; font-weight: 400; letter-spacing: -0.02em; color: var(--mint); line-height: 1; }
.fs-phase-weeks { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-3); }
.fs-phase h3 { font-size: var(--fs-18); font-weight: 500; letter-spacing: -0.01em; color: var(--fg-0); margin: 0; }
.fs-phase p { font-size: var(--fs-14); color: var(--fg-2); line-height: 1.55; margin: 0; }

/* ===== FAQ ===== */
.fs-faq {
  border-top: 1px solid var(--line-1);
}
.fs-faq-item {
  border-bottom: 1px solid var(--line-1);
}
.fs-faq-q {
  width: 100%;
  background: transparent;
  border: 0;
  padding: 24px 0;
  font-family: inherit;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  color: var(--fg-0);
  font-size: var(--fs-18);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.4;
  transition: color var(--dur-fast);
}
.fs-faq-q:hover { color: var(--mint); }
.fs-faq-q-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--fg-2);
  transition: all var(--dur-fast);
}
.fs-faq-item.open .fs-faq-q-icon { background: var(--mint); color: #062017; border-color: var(--mint); transform: rotate(45deg); }
.fs-faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur-base) ease, padding var(--dur-base) ease;
}
.fs-faq-item.open .fs-faq-a { max-height: 600px; padding-bottom: 28px; }
.fs-faq-a p { font-size: var(--fs-15); color: var(--fg-2); line-height: 1.65; margin: 0; max-width: 80ch; text-wrap: pretty; }

/* ===== Final CTA ===== */
.fs-final {
  padding: 96px 0;
  border-top: 1px solid var(--line-1);
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(133, 230, 198, 0.06), transparent 70%),
    var(--bg-0);
}
.fs-final-card {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.fs-final h2 {
  font-size: clamp(36px, 4.5vw, 60px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--fg-0);
  margin: 16px 0 20px;
}
.fs-final p { font-size: var(--fs-16); color: var(--fg-2); line-height: 1.6; margin: 0 auto 36px; max-width: 56ch; }
.fs-final-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 48px; }
.fs-final-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 56px;
}
@media (max-width: 880px) { .fs-final-meta { grid-template-columns: repeat(2, 1fr); } }
.fs-final-meta-cell {
  background: var(--bg-1);
  padding: 24px 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.fs-final-meta-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mint); }
.fs-final-meta-v { font-size: var(--fs-14); color: var(--fg-1); line-height: 1.5; text-align: left; }

/* Section spacing tightener for long page */
.fs-section { padding: 96px 0; }
.fs-section.tight { padding: 56px 0; }
.fs-section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.fs-section-head h2 { text-wrap: balance; }
.fs-section-head .lead { margin: 20px auto 0; max-width: 56ch; }

/* A FusionSuite gold sub-brand kizárólag a Fusion menüpontra alkalmazva
   (site.css-ben), a többi belső elem a fusion.html-en is mint marad. */

/* ===========================================================
   TRY IT — élő FusionSuite-ra mutató külön szekció
   =========================================================== */
.fs-try-section {
  padding: 80px 0;
  background:
    radial-gradient(ellipse 100% 60% at 50% 50%, rgba(242, 201, 76, 0.06), transparent 70%),
    var(--bg-0);
}
.fs-try-card {
  max-width: 920px;
  margin: 0 auto;
  padding: 64px 56px;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(242, 201, 76, 0.12), transparent 70%),
    linear-gradient(180deg, var(--bg-elev-1) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--line-gold);
  border-radius: var(--r-2xl);
  position: relative;
  overflow: hidden;
}
.fs-try-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black, transparent 80%);
  pointer-events: none;
}
.fs-try-card > * { position: relative; z-index: 1; }

.fs-try-eyebrow {
  display: inline-flex;
  margin-bottom: 24px;
}
.fs-try-h2 {
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 16px 0 20px;
  color: var(--fg-0);
  text-wrap: balance;
}
.fs-try-lead {
  font-size: var(--fs-18);
  color: var(--fg-2);
  max-width: 56ch;
  margin: 0 auto 36px;
  line-height: 1.55;
}
.fs-try-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.fs-try-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--fg-3);
  text-transform: uppercase;
}
.fs-try-meta code {
  color: var(--gold);
  background: rgba(242, 201, 76, 0.08);
  padding: 4px 10px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-gold);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: none;
}

@media (max-width: 700px) {
  .fs-try-section { padding: 56px 0; }
  .fs-try-card { padding: 48px 24px; }
  .fs-try-h2 { font-size: clamp(1.6rem, 6vw, 2rem); }
}