/* =========================================================
   Platon Fedotov — jednostránkový web
   Struktura: tokeny → reset → base → layout → komponenty
   ========================================================= */

:root{
  /* --- paleta (viz brief) --- */
  --brand:       #123F35;   /* základní firemní zelená      */
  --brand-deep:  #0C2A24;   /* tmavé sekce, patička          */
  --brand-soft:  #245C4E;   /* hovery, okraje                */
  --accent:      #C6A15B;   /* mosaz: linky, čísla, badge    */
  --cream:       #F6F2EA;   /* pozadí stránky                */
  --paper:       #FFFFFF;   /* karty                         */
  --text:        #14201C;
  --muted:       #6E7D77;   /* dekorace, velké prvky         */
  --muted-strong:#55635E;   /* drobný text s nárokem na kontrast (AA na cream) */

  /* --- odvozené --- */
  --line:        rgba(18,63,53,.15);
  --line-light:  rgba(246,242,234,.22);
  --on-brand:    #F6F2EA;
  --on-brand-dim:rgba(246,242,234,.74);

  /* --- rozměry --- */
  --maxw:        1120px;
  --maxw-narrow: 760px;
  --section-pad: clamp(72px, 12vw, 160px);
  --radius:      6px;

  /* --- písmo --- */
  --font-head: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body{ margin:0; }
img,svg{ display:block; max-width:100%; }
button,input,select,textarea{ font:inherit; color:inherit; }
h1,h2,h3,h4,p,ul,ol,figure{ margin:0; }
ul,ol{ padding:0; list-style:none; }
a{ color:inherit; }

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

/* ---------- base ---------- */
body{
  font-family:var(--font-body);
  font-weight:400;
  font-size:1.0625rem;          /* ~17px mobil */
  line-height:1.6;
  color:var(--text);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
@media (min-width:768px){
  body{ font-size:1.125rem; }   /* 18px */
}

h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:700;
  line-height:1.1;
  letter-spacing:-.01em;
}
h1{
  font-weight:900;
  font-size:clamp(2.6rem, 9vw, 6rem);
  line-height:1.02;
  letter-spacing:-.02em;
  padding-top:.08em;            /* rezerva pro diakritiku (ě š č ř ž) */
}
h2{
  font-size:clamp(1.9rem, 4.5vw, 3rem);
  letter-spacing:-.02em;
  padding-top:.06em;
  max-width:22ch;
}
h3{ font-size:1.3rem; }

a{ text-decoration-thickness:1px; text-underline-offset:.18em; }

/* ---------- layout ---------- */
.container{
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:clamp(20px, 6vw, 48px);
}
.container--narrow{ max-width:var(--maxw-narrow); }

.section{ padding:var(--section-pad) 0; border-top:1px solid var(--line); }
.section--brand{ background:var(--brand); color:var(--on-brand); border-top:none; }
.section--deep{ background:var(--brand-deep); color:var(--on-brand); border-top:none; }
.section--brand + .section,
.section--deep + .section{ border-top:none; }

.skip-link{
  position:absolute; left:8px; top:-48px;
  background:var(--paper); color:var(--text);
  padding:.6em 1em; border-radius:var(--radius); z-index:200;
  transition:top .15s ease;
}
.skip-link:focus{ top:8px; }

/* ---------- eyebrow (nadzáhlaví sekce) ---------- */
.eyebrow{
  font-size:.75rem;
  text-transform:uppercase;
  letter-spacing:.18em;
  color:var(--muted-strong);
  margin-bottom:clamp(20px, 4vw, 40px);
}
.eyebrow--light{ color:var(--on-brand-dim); }
.eyebrow__num{ color:var(--accent); font-weight:500; }

.muted-note{ color:var(--muted-strong); max-width:52ch; margin-top:1.25rem; }
.muted-note--light{ color:var(--on-brand-dim); }

/* ---------- tlačítka ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:.5em;
  padding:.9em 1.6em;
  font-weight:500;
  font-size:1rem;
  line-height:1;
  border:1px solid transparent;
  border-radius:var(--radius);
  cursor:pointer;
  text-decoration:none;
  transition:background-color .15s ease, border-color .15s ease, color .15s ease, transform .05s ease;
}
.btn:active{ transform:translateY(1px); }
.btn--sm{ padding:.6em 1.1em; font-size:.9rem; }
.btn--full{ display:flex; width:100%; }

.btn--accent{ background:var(--accent); color:var(--brand-deep); }
.btn--accent:hover{ background:#b8924c; }

.btn--solid{ background:var(--brand); color:#fff; }
.btn--solid:hover{ background:var(--brand-soft); }

.btn--ghost{ background:transparent; color:currentColor; border-color:currentColor; }
.btn--ghost:hover{ background:rgba(246,242,234,.12); }
.section:not(.section--brand):not(.section--deep) .btn--ghost:hover,
.site-header:not(.scrolled) .btn--ghost:hover{ background:rgba(18,63,53,.06); }

/* ---------- focus ---------- */
:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
  border-radius:2px;
}
.section--brand :focus-visible,
.section--deep :focus-visible,
.site-header:not(.scrolled) :focus-visible{ outline-color:var(--accent); }

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  color:var(--on-brand);
  background:var(--brand);            /* nad tmavým hero splývá; po scrollu zesvětlá */
  transition:background-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled{
  background:var(--cream);
  color:var(--text);
  border-bottom:1px solid var(--line);
}
.site-header__inner{
  display:flex; align-items:center; gap:1.5rem;
  min-height:64px;
  padding-block:.75rem;
}
.brand{
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.05rem;
  letter-spacing:-.01em;
  text-decoration:none;
  white-space:nowrap;
}
.site-nav{ display:none; margin-left:auto; gap:1.75rem; }
.site-nav a{ text-decoration:none; font-size:.95rem; }
.site-nav a:hover{ text-decoration:underline; }
.site-header .btn{ margin-left:auto; }
.site-nav + .btn{ margin-left:0; }

@media (min-width:768px){
  .site-nav{ display:flex; }
  .site-header .btn{ margin-left:0; }
}

/* ---------- hero (bez fotky, text na střed jako „ёlка") ---------- */
.hero{
  padding:clamp(90px, 15vh, 190px) 0 clamp(72px, 12vw, 150px);
  min-height:82vh;
  display:grid;
  place-items:center;
  text-align:center;
}
.hero__inner{ display:flex; flex-direction:column; align-items:center; }
.hero__text{ max-width:54rem; }
.hero__title{ margin-bottom:1.4rem; }
/* každá fráze na vlastním řádku, na střed — řádky se směrem dolů rozšiřují */
.hero__title span{ display:block; }
.hero__lead{
  font-size:clamp(1.05rem, 2.2vw, 1.35rem);
  color:var(--on-brand-dim);
  max-width:44ch;
  margin:0 auto 2.25rem;
}
.hero__actions{
  display:flex; flex-wrap:wrap; gap:1rem;
  justify-content:center;
  margin-bottom:2.25rem;
}
.hero__facts{
  display:flex; flex-wrap:wrap; gap:.5rem .9rem;
  justify-content:center;
  font-size:.9rem;
  color:var(--on-brand-dim);
}
.hero__facts span:not([aria-hidden]){ white-space:nowrap; }

/* ---------- portrét (jen sekce O mně) ---------- */
.about__media picture{ display:block; }
.portrait{
  width:100%; height:auto;
  aspect-ratio:1 / 1;
  object-fit:cover;
  border-radius:var(--radius);
  border:1px solid var(--line);
}

@media (min-width:900px){
  .about__media .portrait{ max-width:none; }
}

/* ---------- o mně ---------- */
.about{ display:grid; gap:clamp(28px, 5vw, 56px); }
.about__text h2{ margin-bottom:1.25rem; }
.about__text p + p{ margin-top:1rem; }
.about__media .portrait{ border-color:var(--line); border-radius:20px; }

.checklist{
  margin-top:1.75rem;
  border-top:1px solid var(--line);
}
.checklist li{
  padding:.85rem 0 .85rem 1.75rem;
  border-bottom:1px solid var(--line);
  position:relative;
}
.checklist li::before{
  content:"";
  position:absolute; left:0; top:1.4em;
  width:12px; height:7px;
  border-left:2px solid var(--accent);
  border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}
@media (min-width:900px){
  .about{ grid-template-columns:.85fr 1.15fr; align-items:start; }
}

/* ---------- pro koho ---------- */
#pro-koho h2{ margin-bottom:clamp(28px, 5vw, 48px); }
.audience{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.audience li{
  background:var(--cream);
  display:flex; flex-direction:column; gap:.75rem;
  padding:clamp(18px, 4vw, 32px);
  font-weight:500;
}
/* ikony jsou PNG silhouety v assets/icons/ — přebarvené na --brand přes mask.
   Chcete je černé? smažte background-color řádek. Jinou barvu? změňte hodnotu. */
.audience__icon{
  width:40px; height:40px;
  flex:none;
  background-color:var(--brand);
  -webkit-mask:var(--icon) center / contain no-repeat;
          mask:var(--icon) center / contain no-repeat;
}
@media (min-width:768px){
  .audience{ grid-template-columns:repeat(3, 1fr); }
}

/* ---------- balíčky ---------- */
#baliky h2{ margin-bottom:clamp(32px, 5vw, 56px); }
.packages{ display:grid; gap:1.25rem; }
.package{
  background:var(--brand);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:clamp(24px, 4vw, 36px);
  display:flex; flex-direction:column;
}
.package--featured{
  border-color:var(--accent);
  border-width:2px;
}
.package__badge{
  align-self:flex-start;
  font-size:.7rem;
  text-transform:uppercase;
  letter-spacing:.16em;
  color:var(--brand-deep);
  background:var(--accent);
  padding:.4em .8em;
  border-radius:4px;
  margin-bottom:1rem;
}
.package__name{ font-size:1.4rem; margin-bottom:.5rem; }
.package__claim{ color:var(--on-brand-dim); font-style:italic; margin-bottom:1.5rem; }
.package__list{ display:flex; flex-direction:column; gap:.65rem; margin-bottom:1.5rem; }
.package__list li{
  padding-left:1.4rem; position:relative;
  color:var(--on-brand-dim);
}
.package__list li::before{
  content:""; position:absolute; left:0; top:.7em;
  width:6px; height:6px; border-radius:50%;
  background:var(--accent);
}
.package__list li strong{ color:var(--on-brand); font-weight:500; }
.package__price{
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.9rem;
  margin:auto 0 1.25rem;
  padding-top:1.25rem;
  border-top:1px solid var(--line-light);
}
.package__addons{
  margin-top:1rem;
  font-size:.82rem;
  color:var(--on-brand-dim);
  line-height:1.7;
}
@media (min-width:900px){
  .packages{ grid-template-columns:repeat(3, 1fr); align-items:start; }
  .package--featured{ margin-top:-12px; }
}

/* ---------- ceník ---------- */
#jednotlive-sluzby h2{ margin-bottom:1rem; }
.pricelist{ margin-top:clamp(28px, 5vw, 48px); border-top:1px solid var(--line); }
.pricegroup{ border-bottom:1px solid var(--line); }
.pricegroup > summary{
  list-style:none;
  cursor:pointer;
  padding:1.25rem 2rem 1.25rem 0;
  position:relative;
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.15rem;
}
.pricegroup > summary::-webkit-details-marker{ display:none; }
.pricegroup > summary::after{
  content:""; position:absolute; right:.2rem; top:50%;
  width:14px; height:14px;
  background:
    linear-gradient(currentColor,currentColor) center/14px 2px no-repeat,
    linear-gradient(currentColor,currentColor) center/2px 14px no-repeat;
  transform:translateY(-50%);
  transition:transform .2s ease;
  color:var(--accent);
}
.pricegroup[open] > summary::after{ transform:translateY(-50%) rotate(45deg); }
.pricegroup > ul{ padding-bottom:.5rem; }
.pricegroup > ul > li{
  display:flex; flex-wrap:wrap; gap:.25rem 1.5rem;
  justify-content:space-between;
  padding:.9rem 0;
  border-top:1px solid var(--line);
}
.svc{ display:flex; flex-direction:column; flex:1 1 min(100%, 30ch); }
.svc strong{ font-weight:500; }
.svc__desc{ color:var(--muted-strong); font-size:.9rem; }
.svc__price{ white-space:nowrap; font-variant-numeric:tabular-nums; color:var(--text); }

/* Péče o web — vždy viditelné karty */
.care__heading{ margin-top:clamp(48px, 8vw, 88px); font-size:1.5rem; }
.care{ display:grid; gap:1rem; margin-top:1.5rem; }
.care__card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(20px, 3.5vw, 28px);
}
.care__card h4{ font-size:1.15rem; margin-bottom:.4rem; }
.care__price{ color:var(--accent); font-weight:500; margin-bottom:.6rem; font-variant-numeric:tabular-nums; }
.care__desc{ color:var(--muted-strong); }
@media (min-width:768px){
  .care{ grid-template-columns:repeat(3, 1fr); }
}

/* ---------- jak to probíhá ---------- */
#jak-to-probiha h2{ margin-bottom:clamp(32px, 5vw, 56px); }
.steps{ display:flex; flex-direction:column; }
.step{
  display:flex; gap:clamp(16px, 4vw, 32px);
  padding:clamp(22px, 4vw, 36px) 0;
  border-top:1px solid var(--line);
}
.step:last-child{ border-bottom:1px solid var(--line); }
.step__num{
  flex:none;
  width:clamp(44px, 9vw, 60px);
  height:clamp(44px, 9vw, 60px);
  border-radius:50%;
  background:var(--accent);
  color:var(--brand-deep);
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.4rem;
  display:flex; align-items:center; justify-content:center;
}
.step__body h3{ margin-bottom:.35rem; }
.step__body p{ color:var(--muted-strong); max-width:60ch; }
.steps__cta{ margin-top:2.5rem; }

/* ---------- podmínky ---------- */
#podminky h2{ margin-bottom:clamp(32px, 5vw, 56px); }
.terms{ display:flex; flex-direction:column; }
.term{
  display:flex; gap:1rem;
  padding:1.15rem 0;
  border-top:1px solid var(--line-light);
}
.term:first-child{ border-top:none; }
.term p{ color:var(--on-brand-dim); max-width:64ch; }
.term p strong{ color:var(--on-brand); font-weight:500; }
.term__icon{
  flex:none; width:24px; height:24px;
  color:var(--accent);
  margin-top:.15em;
}
.terms__highlight{
  display:grid; gap:1rem;
  margin-top:1.75rem;
}
.term-card{
  background:var(--brand-deep);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:clamp(22px, 4vw, 32px);
  display:flex; gap:1rem;
}
.term-card p{ font-size:1.15rem; }
.term-card p strong{ color:var(--on-brand); font-weight:700; }
@media (min-width:768px){
  .terms__highlight{ grid-template-columns:1fr 1fr; }
}

/* ---------- FAQ ---------- */
#faq h2{ margin-bottom:clamp(24px, 4vw, 40px); }
.faq{ border-top:1px solid var(--line); }
.faq__item{ border-bottom:1px solid var(--line); }
.faq__item > summary{
  list-style:none;
  cursor:pointer;
  padding:1.25rem 2.25rem 1.25rem 0;
  position:relative;
  font-weight:500;
  font-size:1.05rem;
}
.faq__item > summary::-webkit-details-marker{ display:none; }
.faq__item > summary::after{
  content:""; position:absolute; right:.2rem; top:1.55rem;
  width:14px; height:14px;
  background:
    linear-gradient(var(--accent),var(--accent)) center/14px 2px no-repeat,
    linear-gradient(var(--accent),var(--accent)) center/2px 14px no-repeat;
  transition:transform .2s ease;
}
.faq__item[open] > summary::after{ transform:rotate(45deg); }
.faq__item > p{
  padding:0 0 1.4rem;
  color:var(--muted-strong);
  max-width:66ch;
}

/* ---------- kontakt / formulář ---------- */
.contact{ display:grid; gap:clamp(32px, 6vw, 64px); }
.contact__intro h2{ margin-bottom:1rem; }
.contact__lead{ color:var(--on-brand-dim); max-width:36ch; margin-bottom:1.5rem; }
.contact__direct a{ color:var(--accent); }

.form{
  background:var(--paper);
  color:var(--text);
  border-radius:var(--radius);
  padding:clamp(24px, 5vw, 40px);
}
.form__row{ margin-bottom:1.25rem; }
.form__row label{
  display:block;
  font-weight:500;
  font-size:.9rem;
  margin-bottom:.4rem;
}
.form input,
.form select,
.form textarea{
  width:100%;
  padding:.75rem .85rem;
  background:var(--cream);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text);
}
.form textarea{ resize:vertical; min-height:120px; }
.form input:focus,
.form select:focus,
.form textarea:focus{ border-color:var(--brand-soft); }
.form [aria-invalid="true"]{ border-color:#B23A2E; background:#FBEEEC; }

.form__row--check{ margin-top:1.5rem; }
.form__check{
  display:flex; align-items:flex-start; gap:.6rem;
  font-weight:400; font-size:.95rem;
}
.form__check input{ width:auto; margin-top:.25em; flex:none; }
.form__check a{ color:var(--brand); }

.form__error{
  display:block;
  color:#B23A2E;
  font-size:.85rem;
  margin-top:.35rem;
}
.form__note{ margin-top:1rem; font-size:.95rem; }
.form__note--error{ color:#B23A2E; }

.form-done{
  background:var(--paper);
  color:var(--text);
  border-radius:var(--radius);
  padding:clamp(28px, 6vw, 48px);
}
.form-done h3{ font-size:1.5rem; margin-bottom:.5rem; }
.form-done p{ color:var(--muted-strong); }

/* honeypot — mimo obrazovku, ne display:none */
.hp{
  position:absolute !important;
  left:-9999px !important;
  width:1px; height:1px;
  overflow:hidden;
}

@media (min-width:900px){
  .contact{ grid-template-columns:.9fr 1.1fr; align-items:start; }
}

/* ---------- patička ---------- */
.site-footer{
  background:var(--brand-deep);
  color:var(--on-brand);
  padding:clamp(40px, 8vw, 72px) 0;
}
.site-footer__inner{
  display:flex; flex-direction:column; gap:1rem;
  justify-content:space-between;
}
.site-footer__brand{
  font-family:var(--font-head);
  font-weight:700;
}
.site-footer__links{
  display:inline-flex; flex-wrap:wrap; gap:1rem;
  font-family:var(--font-body);
  font-weight:400;
  font-size:.9rem;
  margin-left:.75rem;
}
.site-footer__links a{ color:var(--accent); }
.site-footer__meta{
  display:flex; flex-wrap:wrap; gap:1rem;
  font-size:.85rem;
  color:var(--on-brand-dim);
}
.site-footer__meta a{ color:var(--on-brand-dim); }
@media (min-width:768px){
  .site-footer__inner{ flex-direction:row; align-items:baseline; }
}

/* ---------- odhalování při scrollu ---------- */
.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .5s ease-out, transform .5s ease-out;
}
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ---------- policy stránka ---------- */
.legal{ padding:clamp(48px, 10vw, 120px) 0; }
.legal h1{ font-size:clamp(2rem, 6vw, 3.25rem); margin-bottom:1.5rem; }
.legal h2{ font-size:1.3rem; margin:2.5rem 0 .75rem; }
.legal p, .legal li{ color:var(--text); max-width:70ch; }
.legal ul{ list-style:disc; padding-left:1.25rem; margin:.5rem 0; }
.legal li{ margin:.35rem 0; }
.legal a{ color:var(--brand); }
.legal-back{ margin-top:2.75rem; }