/* pelczer.net landing — design-spec layout */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/fonts/archivo-latin-ext.woff2") format("woff2"),
    url("https://fonts.gstatic.com/s/archivo/v25/k3kQo8UDI-1M0wlSfdfoLnnA.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/fonts/archivo-latin.woff2") format("woff2"),
    url("https://fonts.gstatic.com/s/archivo/v25/k3kQo8UDI-1M0wlSfdnoLg.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font);
  font-weight: 400;
  font-stretch: 100%;
  font-size: 16px;
  line-height: 1.6;
  color: var(--feher);
  background: var(--fekete);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-variant-numeric: tabular-nums;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--jade);
}

:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 3px;
}

.container {
  width: min(100% - var(--gutter) * 2, var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-y);
}

.section--dark {
  background: var(--fekete);
  color: var(--feher);
}

.section--light {
  background: var(--feher);
  color: var(--fekete);
}

.section--light a:hover {
  color: var(--jade-sotet);
}

.type-h1 {
  margin: 0;
  font-size: clamp(44px, 5.4vw, 78px);
  font-weight: 800;
  font-stretch: 112%;
  line-height: 0.98;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.type-h2 {
  margin: 0;
  font-size: clamp(34px, 3.8vw, 52px);
  font-weight: 800;
  font-stretch: 112%;
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.type-h3 {
  margin: 0;
  font-size: clamp(21px, 2vw, 28px);
  font-weight: 750;
  font-stretch: 120%;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.type-lead {
  font-size: clamp(18px, 1.2vw, 19px);
  line-height: 1.55;
  max-width: 38rem;
}

.type-body {
  font-size: 16px;
  line-height: 1.6;
  max-width: 38rem;
}

.type-small {
  font-size: 13px;
  line-height: 1.5;
}

.muted-dark {
  color: var(--szurke-sotet);
}

.muted-light {
  color: var(--szurke-vilagos);
}

/* Nav */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 72px;
  background: var(--fekete);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.site-nav.is-stuck {
  border-bottom-color: var(--vonal-sotet);
}

.site-nav__inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.site-nav__brand {
  font-size: clamp(21px, 2vw, 28px);
  font-weight: 750;
  font-stretch: 125%;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--feher);
}

.site-nav__brand:hover {
  color: var(--feher);
}

.site-nav__links {
  display: none;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__links a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--szurke-sotet);
}

.site-nav__links a:hover {
  color: var(--feher);
}

@media (min-width: 900px) {
  .site-nav__links {
    display: flex;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius-gomb);
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  font-stretch: 100%;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease,
    transform 0.1s ease;
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn--jade {
  background: var(--jade);
  color: var(--fekete);
}

.btn--jade:hover:not(:disabled) {
  background: var(--jade-hover);
  color: var(--fekete);
}

.btn--ghost {
  background: transparent;
  color: var(--feher);
  border-color: var(--vonal-sotet);
}

.btn--ghost:hover:not(:disabled) {
  border-color: var(--szurke-sotet);
  color: var(--feher);
}

.btn--text {
  background: transparent;
  color: var(--szurke-sotet);
  border: 0;
  padding-inline: 8px;
  min-height: 40px;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn--text:hover {
  color: var(--feher);
}

.btn--small {
  min-height: 40px;
  padding-inline: 18px;
  font-size: 14px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

/* Hero — full-bleed Sonar Grid (replaces ajtótábla) */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: calc(100dvh - 72px);
  display: flex;
  align-items: center;
  background: var(--fekete);
  padding-block: var(--space-9);
  cursor: crosshair;
}

.hero__sonar-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  color: var(--jade);
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  align-items: center;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 36rem;
  /* Solid wash for legibility — no gradient atmosphere */
  padding: var(--space-6) var(--space-5);
  margin-inline: calc(var(--space-5) * -1);
  background: rgba(10, 10, 11, 0.88);
  border-radius: var(--radius-kartya);
}

.hero__lead {
  color: var(--szurke-sotet);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  .hero {
    cursor: default;
  }
}

/* Demo card */
.grid-7-5 {
  display: grid;
  gap: var(--space-7);
}

@media (min-width: 960px) {
  .grid-7-5 {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

.demo-card {
  background: var(--fekete);
  color: var(--feher);
  border: 1px solid var(--vonal-sotet);
  border-radius: var(--radius-kartya);
  padding: var(--space-5);
}

.demo-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.demo-card__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  font-stretch: 112%;
}

.switch {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

.switch__track {
  width: 48px;
  height: 28px;
  border-radius: 999px;
  background: var(--vonal-sotet);
  position: relative;
  transition: background-color 0.2s ease;
}

.switch[aria-checked="true"] .switch__track {
  background: var(--jade);
}

.switch__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--feher);
  transition: transform 0.2s ease;
}

.switch[aria-checked="true"] .switch__thumb {
  transform: translateX(20px);
}

.switch__label {
  font-size: 14px;
  font-weight: 600;
  min-width: 7.5rem;
  text-align: left;
}

.demo-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.demo-rows li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--vonal-sotet);
}

.demo-rows li:last-child {
  border-bottom: 1px solid var(--vonal-sotet);
}

.demo-rows__task {
  font-size: 14px;
  line-height: 1.4;
}

.demo-rows__mins {
  font-size: 14px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--szurke-sotet);
  align-self: center;
}

.demo-card.is-auto .demo-rows__mins {
  color: var(--jade);
}

.demo-card__total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.demo-card__total-label {
  font-size: 14px;
  color: var(--szurke-sotet);
}

.demo-card__total-value {
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 800;
  font-stretch: 112%;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.demo-card.is-auto .demo-card__total-value {
  color: var(--jade);
}

.demo-card__badge {
  display: none;
  margin-top: var(--space-3);
  width: fit-content;
  padding: 4px 10px;
  border-radius: var(--radius-cimke);
  background: var(--jade);
  color: var(--fekete);
  font-size: 12px;
  font-weight: 600;
}

.demo-card.is-auto .demo-card__badge {
  display: inline-block;
}

.demo-card__note {
  margin: var(--space-4) 0 0;
  font-size: 13px;
  color: var(--szurke-sotet);
}

/* Services */
.services {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.service {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--space-4);
  align-items: start;
}

.service__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-ikon);
  border: 1px solid var(--vonal-vilagos);
  display: grid;
  place-items: center;
  color: var(--jade-sotet);
}

.service__icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.5;
}

.service h3 {
  margin: 0 0 var(--space-2);
}

.service p {
  margin: 0;
  color: var(--szurke-vilagos);
  font-size: 15px;
  line-height: 1.5;
  max-width: 28rem;
}

.section-intro {
  margin-bottom: var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Process */
.process {
  display: grid;
  gap: var(--space-5);
}

@media (min-width: 900px) {
  .process {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
  }
}

.process__step {
  position: relative;
  padding-top: var(--space-5);
  border-top: 1px solid var(--vonal-vilagos);
}

.process__num {
  display: inline-block;
  margin-bottom: var(--space-3);
  font-size: 13px;
  font-weight: 600;
  color: var(--jade-sotet);
  font-variant-numeric: tabular-nums;
}

.process__step h3 {
  margin-bottom: var(--space-3);
}

.process__step p {
  margin: 0;
  color: var(--szurke-vilagos);
  font-size: 15px;
  line-height: 1.5;
}

/* Dogfood */
.dogfood {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 800px) {
  .dogfood {
    grid-template-columns: 1.4fr 1fr;
    grid-template-rows: auto auto;
  }

  .dogfood__card--large {
    grid-row: 1 / span 2;
  }
}

.card {
  border-radius: var(--radius-kartya);
  border: 1px solid var(--vonal-sotet);
  background: var(--fekete-2);
  padding: var(--space-5);
}

.card h3 {
  margin-bottom: var(--space-3);
}

.card p {
  margin: 0;
  color: var(--szurke-sotet);
  font-size: 15px;
  line-height: 1.5;
}

/* About */
.about {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

@media (min-width: 800px) {
  .about {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.about__photo {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-kartya);
  border: 1px solid var(--vonal-vilagos);
  background: linear-gradient(180deg, #e8e8e3 0%, #dadad5 100%);
  display: grid;
  place-items: center;
  color: var(--szurke-vilagos);
  text-align: center;
  padding: var(--space-5);
  font-size: 14px;
}

.about__copy p {
  color: var(--szurke-vilagos);
  margin: 0 0 var(--space-4);
}

.about__copy p:last-child {
  margin-bottom: 0;
}

/* FAQ */
.faq-grid {
  display: grid;
  gap: var(--space-3);
}

@media (min-width: 800px) {
  .faq-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4) var(--space-5);
  }
}

.faq details {
  border-bottom: 1px solid var(--vonal-vilagos);
  padding: var(--space-4) 0;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 16px;
  line-height: 1.35;
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  color: var(--szurke-vilagos);
  font-weight: 400;
  flex-shrink: 0;
}

.faq details[open] summary::after {
  content: "−";
}

.faq details p {
  margin: var(--space-3) 0 0;
  color: var(--szurke-vilagos);
  font-size: 15px;
  line-height: 1.55;
  max-width: 36rem;
}

/* Form */
.form-grid {
  display: grid;
  gap: var(--space-7);
}

@media (min-width: 900px) {
  .form-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.field label {
  font-size: 14px;
  font-weight: 500;
}

.field input,
.field textarea {
  width: 100%;
  border-radius: var(--radius-mezo);
  border: 1px solid var(--vonal-sotet);
  background: var(--fekete-2);
  color: var(--feher);
  font-family: inherit;
  font-size: 16px;
  padding: 12px 14px;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field input:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 0;
  border-color: var(--jade);
}

.field__error {
  display: none;
  color: var(--hiba-sotet);
  font-size: 13px;
}

.field.is-invalid .field__error {
  display: block;
}

.field.is-invalid input,
.field.is-invalid textarea {
  border-color: var(--hiba-sotet);
}

.interest {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.interest label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 14px;
  border-radius: var(--radius-gomb);
  border: 1px solid var(--vonal-sotet);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.interest input {
  accent-color: var(--jade);
}

.consent {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: 14px;
  color: var(--szurke-sotet);
  margin-bottom: var(--space-5);
}

.consent input {
  margin-top: 3px;
  accent-color: var(--jade);
}

.consent a {
  color: var(--jade);
}

.form-aside {
  border: 1px solid var(--vonal-sotet);
  border-radius: var(--radius-kartya);
  background: var(--fekete-2);
  padding: var(--space-5);
}

.form-aside ol {
  margin: var(--space-4) 0 0;
  padding-left: 1.2rem;
  color: var(--szurke-sotet);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-aside li {
  padding-left: var(--space-2);
}

.form-success {
  display: none;
  border: 1px solid var(--vonal-sotet);
  border-radius: var(--radius-kartya);
  background: var(--fekete-2);
  padding: var(--space-7) var(--space-5);
}

.form-success.is-visible {
  display: block;
}

.form-success h3 {
  margin-bottom: var(--space-3);
  color: var(--jade);
}

.form-shell.is-success .ajanlat-form,
.form-shell.is-success .cf-turnstile {
  display: none;
}

.form-server-error {
  display: none;
  margin-bottom: var(--space-4);
  color: var(--hiba-sotet);
  font-size: 14px;
}

.form-server-error.is-visible {
  display: block;
}

.form-server-error a {
  color: var(--jade);
}

/* Footer */
.site-footer {
  background: var(--fekete);
  border-top: 1px solid var(--vonal-sotet);
  padding: var(--space-7) 0;
  color: var(--szurke-sotet);
  font-size: 14px;
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  justify-content: space-between;
}

.site-footer a {
  color: var(--szurke-sotet);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--feher);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}