*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/*
  PALETA — tylko 5 wartości:
  #111  — główny tekst i tła ciemne
  #fff  — biel
  #F4F4F2 — tło jasne (chłodna szarość)
  #444  — tekst pomocniczy
  #3A7D5A — akcent zielony (TYLKO przyciski, ikony ✓, border-left, eyebrow)
*/

/* ── INTER ── */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('fonts/inter-v20-latin_latin-ext-300.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter-v20-latin_latin-ext-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter-v20-latin_latin-ext-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/inter-v20-latin_latin-ext-600.woff2') format('woff2');
}

/* ── PLAYFAIR DISPLAY ── */
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/playfair-display-v40-latin_latin-ext-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Playfair Display';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/playfair-display-v40-latin_latin-ext-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/playfair-display-v40-latin_latin-ext-700.woff2') format('woff2');
}

:root {
  --ink:        #111111;
  --ink-mid:    #444444;
  --ink-soft:   #888888;
  --bg:         #F4F4F2;
  --white:      #FFFFFF;
  --line:       #E2E2E0;
  --accent:     #3A7D5A;
  --accent-dk:  #2D6347;

  --dark:       #111111;
  --dark-2:     #1C1C1C;
  --dark-text:  #AAAAAA;
  --dark-soft:  #666666;
  --dark-line:  rgba(255,255,255,0.08);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 60px;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(17,17,17,0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--dark-line);
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  color: #fff;
  font-size: 0.97rem;
}

.nav-sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--dark-soft);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-left: 0.7rem;
}

.nav-cta {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0.55rem 1.2rem;
  border-radius: 3px;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-dk); }

/* ── HERO ── */
.hero {
  min-height: 100svh;
  background:
    linear-gradient(90deg, rgba(17,17,17,0.92) 0%, rgba(17,17,17,0.65) 35%, rgba(17,17,17,0.15) 60%, rgba(17,17,17,0) 75%),
    url('hero-bg.jpg') top right/cover no-repeat,
    #111111;
  display: flex;
  align-items: flex-end;
  padding: clamp(7rem, 14vw, 10rem) clamp(1.25rem, 7vw, 6rem) clamp(3.5rem, 7vw, 5.5rem);
}

.hero-inner { position: relative; z-index: 1; max-width: 680px; }

.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1.6rem;
  font-weight: 400;
}

.hero h1 em {
  font-style: italic;
  color: #fff;
}

.hero-sub {
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--dark-soft);
  max-width: 480px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.9rem 1.9rem;
  border-radius: 3px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background 0.2s, transform 0.18s;
}
.btn-primary:hover { background: var(--accent-dk); transform: translateY(-2px); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.hero-meta {
  margin-top: 1rem;
  font-size: 0.74rem;
  color: var(--dark-soft);
  letter-spacing: 0.06em;
}

/* ── SEKCJE ── */
.sw { padding: clamp(3.5rem, 8vw, 6rem) clamp(1.25rem, 6vw, 3rem); }
.container { max-width: 880px; margin: 0 auto; }

.eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}

.h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 1.6rem;
  font-weight: 400;
}

.dark-sec .eyebrow { color: var(--accent); }
.dark-sec .h2      { color: #fff; }

/* ── SCIENCE ── */
.sec-science { background: var(--bg); }

.science-block {
  border-left: 3px solid var(--accent);
  padding: clamp(1.2rem, 3vw, 1.8rem) clamp(1.2rem, 3vw, 2rem);
  background: var(--white);
  margin: 1.8rem 0;
  border-radius: 0 3px 3px 0;
}

.science-block p {
  font-size: clamp(0.88rem, 2vw, 0.95rem);
  color: var(--ink-mid);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.science-block p:last-child { margin-bottom: 0; }

.facts-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 1.8rem;
}

.fact-card {
  background: var(--white);
  padding: 1.2rem 1.3rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.fact-check { color: var(--accent); font-weight: 600; flex-shrink: 0; margin-top: 2px; }

.fact-card p {
  font-size: 0.84rem;
  color: var(--ink-mid);
  line-height: 1.55;
}

/* ── AREAS ── */
.sec-areas { background: var(--white); }

.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 1.8rem;
}

.area-item {
  background: var(--white);
  padding: 1.4rem 1.5rem;
  transition: background 0.15s;
}

.area-item:hover { background: #FAFAF9; }

.area-item.muted {
  background: var(--bg);
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 1.5rem;
  align-items: center;
}

.area-name {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.area-desc {
  font-size: 0.82rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.area-item.muted .area-name { color: var(--ink-mid); }

@media (max-width: 800px) {
  .areas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .area-item.muted {
    grid-column: 1 / -1;
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
}

@media (max-width: 400px) {
  .areas-grid {
    grid-template-columns: 1fr;
  }
}

/* ── PROCESS ── */
.sec-process { background: var(--bg); }

.steps { margin-top: 2rem; border-top: 1px solid var(--line); }

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1.2rem;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.step-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.7rem;
  color: var(--accent);
  opacity: 0.45;
  line-height: 1;
  padding-top: 3px;
}

.step-title {
  font-weight: 600;
  font-size: clamp(0.88rem, 2vw, 0.95rem);
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.step-body {
  font-size: clamp(0.84rem, 1.8vw, 0.9rem);
  color: var(--ink-soft);
  line-height: 1.75;
  font-weight: 300;
}

/* ── ABOUT ── */
.sec-about { background: var(--dark); }

.about-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  margin-top: 2rem;
}

.about-card {
  background: var(--dark-2);
  border-radius: 3px;
  padding: clamp(1.3rem, 3vw, 1.8rem);
}

.about-role {
  font-size: 0.67rem;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}

.cert-label {
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dark-text);
  margin-bottom: 0.5rem;
}

.cert-list { list-style: none; }
.cert-list li {
  font-size: 0.82rem;
  color: var(--dark-text);
  padding: 0.42rem 0;
  border-bottom: 1px solid var(--dark-line);
  line-height: 1.4;
}
.cert-list li:last-child { border-bottom: none; }

.cert-school {
  font-size: 0.58rem;
  color: var(--accent);
  font-style: normal;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dark-line);
  line-height: 1.5;
}

.about-text p {
  font-size: clamp(0.88rem, 2vw, 0.95rem);
  color: var(--white);
  line-height: 1.9;
  margin-bottom: 1rem;
  font-weight: 300;
}
.about-text p:last-child { margin-bottom: 0; }
.about-text strong { color: #ccc; font-weight: 500; }

/* ── OPINIE ── */
.sec-testimonials { background: var(--dark-2); }
.sec-testimonials .eyebrow { color: var(--accent); }
.sec-testimonials .h2 { color: #fff; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 1.8rem;
}

.testimonial {
  background: var(--dark);
  padding: 1.6rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.testimonial-text {
  font-size: 0.88rem;
  color: var(--dark-text);
  line-height: 1.8;
  font-weight: 300;
  font-style: italic;
  flex: 1;
}

.testimonial-text::before { content: '\201E'; }
.testimonial-text::after  { content: '\201D'; }

.testimonial-stars {
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

.testimonial-author {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: auto;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: block;
}


/* ── FAQ ── */
.sec-faq { background: var(--white); }

.faq-list { margin-top: 1.8rem; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }

.faq-q {
  font-weight: 500;
  font-size: clamp(0.88rem, 2vw, 0.94rem);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 0;
  user-select: none;
  color: var(--ink);
  line-height: 1.4;
}

.faq-icon {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--line);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.25s, background 0.2s, border-color 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-item.open .faq-a { max-height: 300px; }

.faq-a p {
  font-size: clamp(0.84rem, 1.8vw, 0.9rem);
  color: var(--ink-mid);
  line-height: 1.8;
  padding-bottom: 1.25rem;
  font-weight: 300;
}

/* ── CTA / FORMULARZ ── */
.sec-cta { background: var(--bg); }

.cta-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: clamp(2.5rem, 6vw, 4rem) clamp(1.5rem, 5vw, 3.5rem);
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.cta-box .h2 { margin-bottom: 1rem; }

.cta-desc {
  color: var(--ink-soft);
  font-size: clamp(0.88rem, 2vw, 0.94rem);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 2rem;
}

.cta-meta {
  margin-top: 0.9rem;
  font-size: 0.74rem;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
}

.contact-form {
  text-align: left;
  margin-top: 0.5rem;
  display: grid;
  gap: 1rem;
}

.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-mid);
  margin-bottom: 0.4rem;
}

.field label .req { color: var(--accent); }

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 0.7rem 0.85rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--bg);
  transition: border-color 0.18s, background 0.18s;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--white);
}

.field input.field-error { border-color: #B23A3A; }

.field-error-msg {
  font-size: 0.74rem;
  color: #B23A3A;
  margin-top: 0.35rem;
  display: none;
}
.field-error-msg.show { display: block; }

.form-status {
  font-size: 0.85rem;
  padding: 0.8rem 1rem;
  border-radius: 3px;
  display: none;
}
.form-status.show { display: block; }
.form-status.ok  { background: rgba(58,125,90,0.1); color: var(--accent-dk); border: 1px solid rgba(58,125,90,0.25); }
.form-status.err { background: rgba(200,60,60,0.08); color: #B23A3A; border: 1px solid rgba(200,60,60,0.25); }

.consent-field {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-top: 0.2rem;
}

.consent-field input[type="checkbox"] {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.consent-field label {
  font-size: 0.82rem;
  color: var(--ink-mid);
  line-height: 1.55;
  cursor: pointer;
}

.consent-field label a { color: var(--accent); text-decoration: underline; }
.consent-field label a:hover { color: var(--accent-dk); }

/* ── POLE TELEFON/EMAIL ── */
.field-or {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
}

.field-or input {
  border: none !important;
  border-radius: 0 !important;
  background: var(--white) !important;
  padding: 0.7rem 0.85rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--ink);
  width: 100%;
  transition: background 0.18s;
}
.field-or input:focus { outline: none; background: var(--bg) !important; }

.field-or-sep {
  padding: 0 0.6rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--line);
  align-self: stretch;
  display: flex;
  align-items: center;
  user-select: none;
}

/* ── DISCLAIMER ── */
.disclaimer {
  background: var(--dark-2);
  padding: clamp(1.8rem, 4vw, 2.5rem) clamp(1.25rem, 6vw, 3rem);
  border-top: 1px solid var(--dark-line);
}

.disclaimer-inner { max-width: 880px; margin: 0 auto; }

.disclaimer p {
  font-size: 0.76rem;
  color: var(--dark-soft);
  line-height: 1.75;
  font-weight: 300;
}
.disclaimer p:first-child { margin-bottom: 0.6rem; }
.disclaimer strong { color: var(--dark-text); font-weight: 500; }
.disclaimer .crisis-line { color: var(--accent); font-weight: 500; }

/* ── FOOTER ── */
footer {
  background: var(--dark);
  padding: 1.8rem clamp(1.25rem, 6vw, 3rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  border-top: 1px solid var(--dark-line);
}

.footer-brand {
  font-family: 'Playfair Display', serif;
  font-size: 0.9rem;
  color: #888;
}

.footer-info {
  font-size: 0.74rem;
  color: var(--dark-soft);
  margin-top: 0.2rem;
}

.footer-link { font-size: 0.74rem; }
.footer-link a { color: var(--dark-soft); text-decoration: none; }
.footer-link a:hover { color: #fff; }

/* ── RESPONSIVE ── */
@media (max-width: 800px) {
  .about-grid         { grid-template-columns: 1fr; }
  .facts-row          { grid-template-columns: 1fr; }
  .testimonials-grid  { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  nav { padding: 0 1.1rem; }
  .nav-sub { display: none; }
  .nav-cta { font-size: 0.78rem; padding: 0.5rem 0.9rem; }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .btn-primary { display: block; width: 100%; text-align: center; }
  footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 400px) {
  .field-or { grid-template-columns: 1fr; }
  .field-or-sep { padding: 0.35rem 0.85rem; justify-content: center; }
}

@media (max-width: 360px) {
  .areas-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .btn-primary, .faq-a, .faq-icon { transition: none; }
}

/* ── BANER COOKIES ── */
#cookieBanner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  top: auto;
  z-index: 9999;
  background: #1C1C1C;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.1rem clamp(1.25rem, 5vw, 3rem);
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: 'Inter', sans-serif;
  width: 100%;
  max-width: 100vw;
  margin: 0;
  box-sizing: border-box;
  padding-bottom: calc(1.1rem + env(safe-area-inset-bottom));
}

#cookieBanner.visible { display: flex; }

.cookie-text {
  font-size: 0.82rem;
  color: #888;
  line-height: 1.6;
  max-width: 620px;
  margin: 0;
  flex: 1 1 280px;
}

.cookie-text a {
  color: #3A7D5A;
  text-decoration: underline;
}

.cookie-btns {
  display: flex;
  gap: 0.7rem;
  flex-shrink: 0;
}

#cookieDecline {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: #888;
  padding: 0.5rem 1rem;
  border-radius: 3px;
  font-size: 0.8rem;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
}

#cookieAccept {
  background: #3A7D5A;
  border: none;
  color: #fff;
  padding: 0.5rem 1.2rem;
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
}

@media (max-width: 480px) {
  #cookieBanner {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.1rem;
  }
  .cookie-btns {
    width: 100%;
  }
  #cookieDecline,
  #cookieAccept {
    flex: 1;
  }
}