/* ==========================================================================
   TiJa — VARIANT 3 „Vzdušné a odborné"
   Editoriálny prístup: veľa bieleho priestoru, teplý serif v nadpisoch,
   hairline linky namiesto tieňov, zdržanlivá farebnosť. Cieli na dôveru
   a odbornosť — vhodné aj pre odbornú verejnosť a členskú sekciu.
   ========================================================================== */

:root {
  --teal: #2F8994;
  --teal-dark: #17494F;
  --yellow: #F8C301;
  --ink: #0F2A2E;
  --body: #557075;
  --paper: #FBFAF7;      /* teplý papierový podklad */
  --paper-2: #F4F1EA;
  --line: #E3DED3;
  --line-strong: #CFC7B8;
  --white: #fff;
  --footer-bg: #0F2A2E;
  --wrap: 1140px;
}

html {
  background: var(--footer-bg);
  overflow-x: hidden;
  overscroll-behavior: none;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--body); background: var(--paper); line-height: 1.8; font-size: 17px;
  overflow-x: clip; padding-bottom: 52px;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; color: var(--ink); font-weight: 500; line-height: 1.14; }
h1 { font-size: clamp(2.1rem, 5.6vw, 3.9rem); letter-spacing: -.015em; }
h2 { font-size: clamp(1.6rem, 3.9vw, 2.5rem); letter-spacing: -.01em; }
h3 { font-size: 1.22rem; }
h4 { font-family: 'Inter', sans-serif; }
p { overflow-wrap: anywhere; }
a { color: var(--teal-dark); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(64px, 10vw, 128px) 0; }
.section--paper2 { background: var(--paper-2); }
.section--white { background: var(--white); }
.section--line { border-top: 1px solid var(--line); }
.center { text-align: center; }

/* malé uppercase labely namiesto pill-badge */
.label {
  display: block; font-size: .72rem; font-weight: 600; letter-spacing: .2em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 18px;
}
.label--num::before { content: attr(data-num) ' — '; color: var(--line-strong); }
.lead { font-size: 1.14rem; max-width: 60ch; color: var(--body); }
.center .lead { margin-inline: auto; }
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* --- Tlačidlá ----------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; font-weight: 600; font-size: .96rem; letter-spacing: .01em;
  border: 1px solid var(--teal-dark); cursor: pointer; transition: .25s ease;
  border-radius: 4px; overflow-wrap: anywhere; text-align: center;
}
.btn--primary { background: var(--teal-dark); color: #fff; }
.btn--primary:hover { background: var(--ink); border-color: var(--ink); }
.btn--ghost { background: transparent; color: var(--teal-dark); }
.btn--ghost:hover { background: var(--teal-dark); color: #fff; }
.btn--yellow { background: var(--yellow); border-color: var(--yellow); color: var(--ink); }
.btn--yellow:hover { background: #E4B200; border-color: #E4B200; }
.arrow { font-weight: 600; font-size: .93rem; color: var(--teal-dark); display: inline-flex; gap: 7px; align-items: center; }

/* --- Navigácia ---------------------------------------------------------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 100; background: rgba(251,250,247,.93); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav__inner { max-width: var(--wrap); margin: 0 auto; padding: 13px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.nav__logo { min-width: 0; flex-shrink: 1; }
.nav__logo img { height: 48px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 2px; }
.nav__links a { padding: 9px 14px; font-weight: 500; font-size: .92rem; color: var(--ink); white-space: nowrap; border-bottom: 1px solid transparent; }
.nav__links a:hover { border-bottom-color: var(--teal); color: var(--teal-dark); }
/* vyššia špecifickosť než `.nav__links a`, inak by CTA zdedilo tmavý text na tmavom pozadí */
.nav__links a.nav__cta { margin-left: 14px; padding: 11px 22px; border-bottom: 0; color: #fff; }
.nav__links a.nav__cta:hover { color: #fff; border-bottom: 0; }

.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line-strong); background: transparent; border-radius: 4px; cursor: pointer; flex-shrink: 0; align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.burger span { display: block; width: 18px; height: 1.5px; background: var(--ink); transition: .25s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.drawer {
  position: fixed; top: 0; right: -100%; bottom: 0; width: min(330px, 86vw);
  background: var(--paper); z-index: 120; padding: 86px 26px 32px;
  transition: right .3s ease; overflow-y: auto; border-left: 1px solid var(--line);
  box-shadow: -6px 0 40px rgba(15,42,46,.1); pointer-events: none;
}
.drawer.open { right: 0; pointer-events: auto; }
.drawer a { display: block; padding: 15px 2px; font-weight: 500; color: var(--ink); border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.drawer a:hover { color: var(--teal); }
/* rovnako ako v navigácii: `.drawer a` by inak prebilo bielu farbu tlačidla */
.drawer a.btn { width: 100%; margin-top: 20px; border-bottom: 0; }
.drawer a.btn--primary, .drawer a.btn--primary:hover { color: #fff; }
.backdrop { position: fixed; inset: 0; background: rgba(15,42,46,.42); z-index: 110; opacity: 0; pointer-events: none; transition: opacity .3s; }
.backdrop.open { opacity: 1; pointer-events: auto; }

/* --- Hero --------------------------------------------------------------- */
.hero { padding: 148px 0 clamp(60px, 8vw, 100px); background: var(--white); border-bottom: 1px solid var(--line); }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 6vw, 76px); align-items: end; }
.hero__grid > * { min-width: 0; }
.hero h1 { margin-bottom: 24px; }
.hero h1 em { font-style: italic; color: var(--teal); }
.hero p { font-size: 1.16rem; margin-bottom: 34px; max-width: 48ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__meta { display: grid; gap: 0; border-top: 1px solid var(--line); margin-top: 44px; }
.hero__meta > div { display: flex; gap: 18px; align-items: baseline; padding: 15px 0; border-bottom: 1px solid var(--line); }
.hero__meta > div > * { min-width: 0; }
.hero__meta strong { font-family: 'Fraunces', serif; font-size: 1.5rem; color: var(--teal); font-weight: 500; flex-shrink: 0; min-width: 62px; }
.hero__meta span { font-size: .92rem; }

/* --- Placeholder fotky -------------------------------------------------- */
.ph {
  position: relative; overflow: hidden; border-radius: 3px;
  background: repeating-linear-gradient(90deg, var(--paper-2) 0 1px, transparent 1px 9px), linear-gradient(160deg, #E7EFF0, var(--paper-2));
  border: 1px solid var(--line); display: grid; place-items: center;
  min-height: 260px; padding: 22px; text-align: center;
}
.ph::after {
  content: attr(data-label); font-size: .72rem; font-weight: 600; letter-spacing: .17em;
  text-transform: uppercase; color: var(--teal-dark); overflow-wrap: anywhere;
}
.ph--hero { aspect-ratio: 3/3.6; }
.ph--wide { aspect-ratio: 16/8; min-height: 220px; }
.ph--round { border-radius: 50%; aspect-ratio: 1; min-height: 0; }

/* --- Mriežky / karty ---------------------------------------------------- */
.grid { display: grid; gap: 1px; background: var(--line); }
.grid > * { min-width: 0; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--gap { background: transparent; gap: 32px; }

/* hairline "tabuľka" služieb — bez tieňov */
.cell { background: var(--white); padding: clamp(26px, 3.4vw, 42px); transition: background .25s ease; }
.cell:hover { background: #FDFDFB; }
.cell__num { font-family: 'Fraunces', serif; font-size: 1rem; color: var(--line-strong); display: block; margin-bottom: 20px; }
.cell h3 { margin-bottom: 12px; }
.cell p { font-size: .97rem; margin-bottom: 20px; }

/* prístupy — dvojstĺpcový zoznam s linkami */
.dl { border-top: 1px solid var(--line); }
.dl__row { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; padding: 28px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.dl__row > * { min-width: 0; }
.dl__row h3 { font-size: 1.14rem; }
.dl__row p { font-size: .97rem; }

/* výhody */
.perk { padding: 26px 0; border-bottom: 1px solid var(--line); }
.perk h3 { font-size: 1.05rem; margin-bottom: 7px; display: flex; align-items: baseline; gap: 12px; }
.perk h3::before { content: '—'; color: var(--yellow); flex-shrink: 0; }
.perk p { font-size: .95rem; }

/* --- Členská sekcia ----------------------------------------------------- */
.klub { background: var(--ink); color: rgba(255,255,255,.76); padding: clamp(36px, 6vw, 76px); border-radius: 4px; }
.klub h2, .klub h3 { color: #fff; }
.klub .label { color: var(--yellow); }
.klub__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.klub__grid > * { min-width: 0; }
.klub__list { list-style: none; margin-top: 28px; border-top: 1px solid rgba(255,255,255,.14); }
.klub__list li { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.14); font-size: .97rem; display: flex; gap: 14px; }
.klub__list li::before { content: '→'; color: var(--yellow); flex-shrink: 0; }
.klub__card { border: 1px solid rgba(255,255,255,.2); padding: 34px; text-align: center; border-radius: 4px; }
.klub__card strong { font-family: 'Fraunces', serif; display: block; font-size: 3rem; color: #fff; font-weight: 500; line-height: 1; }
.klub__card span { display: block; font-size: .86rem; margin: 10px 0 24px; }
.klub__card .btn { width: 100%; }

/* --- Referencie --------------------------------------------------------- */
.testi { background: var(--white); padding: clamp(26px,3vw,38px); border: 1px solid var(--line); border-radius: 3px; display: flex; flex-direction: column; gap: 20px; }
.testi p { font-family: 'Fraunces', serif; font-size: 1.1rem; color: var(--ink); line-height: 1.5; font-style: italic; }
.testi footer { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.testi footer > * { min-width: 0; }
.testi .ph--round { width: 44px; flex-shrink: 0; min-height: 44px; }
.testi .ph--round::after { content: ''; }
.testi strong { display: block; color: var(--ink); font-size: .93rem; }
.testi small { font-size: .81rem; }

/* --- Podpora ------------------------------------------------------------ */
.supp { background: var(--white); padding: 34px; border: 1px solid var(--line); }
.supp strong { font-family: 'Fraunces', serif; display: block; font-size: 1.9rem; color: var(--teal); margin-bottom: 10px; font-weight: 500; }
.supp p { font-size: .95rem; }

/* --- Kontakt ------------------------------------------------------------ */
.contact__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px,5vw,64px); }
.contact__grid > * { min-width: 0; }
.info-row { padding: 17px 0; border-bottom: 1px solid var(--line); }
.info-row strong { display: block; color: var(--ink); font-size: .78rem; text-transform: uppercase; letter-spacing: .13em; margin-bottom: 4px; }
.info-row span, .info-row a { font-size: .97rem; overflow-wrap: anywhere; }
form { display: grid; gap: 18px; }
label { font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink); display: block; margin-bottom: 8px; }
input, textarea, select {
  width: 100%; min-width: 0; padding: 14px 16px; border: 1px solid var(--line-strong);
  border-radius: 3px; font: inherit; font-size: .97rem; color: var(--ink); background: var(--white);
}
input:focus, textarea:focus, select:focus { outline: 0; border-color: var(--teal); }
textarea { min-height: 140px; resize: vertical; }
.form-note { font-size: .8rem; }

/* --- Footer ------------------------------------------------------------- */
.footer { background: var(--footer-bg); color: rgba(255,255,255,.62); padding: clamp(52px,6vw,84px) 0 0; }
.footer h4 { color: #fff; font-size: .74rem; text-transform: uppercase; letter-spacing: .17em; margin-bottom: 20px; font-weight: 600; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.footer__grid > * { min-width: 0; }
.footer img { height: 58px; width: auto; margin-bottom: 20px; }
.footer p { font-size: .91rem; }
.footer ul { list-style: none; display: grid; gap: 12px; }
.footer a { color: rgba(255,255,255,.62); font-size: .91rem; overflow-wrap: anywhere; }
.footer a:hover { color: var(--yellow); }
.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a { width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.18); border-radius: 3px; display: grid; place-items: center; font-size: .9rem; }
.footer__social a:hover { background: var(--teal); border-color: var(--teal); }
.footer__bottom { margin-top: 52px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.14); display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; font-size: .83rem; }
.footer__bottom > * { min-width: 0; }

/* --- Demo lišta --------------------------------------------------------- */
.demobar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 140; background: var(--ink); color: #fff; padding: 10px 16px; font-size: .82rem; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: center; }
.demobar a { color: var(--yellow); font-weight: 600; }
.demobar span { opacity: .75; }

/* --- Responzívne -------------------------------------------------------- */
@media (max-width: 1000px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 900px) {
  .nav__links { display: none; }
  .burger { display: flex; }
  .hero__grid, .klub__grid, .contact__grid, .grid--3, .grid--2, .dl__row { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
  .dl__row { gap: 10px; padding: 22px 0; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .nav__logo img { height: 40px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 380px) {
  .nav__inner { padding: 10px 14px; gap: 10px; }
  .nav__logo img { height: 33px; }
  .burger { width: 40px; height: 40px; }
  .wrap { padding: 0 14px; }
  .cell, .supp, .testi, .klub__card { padding: 20px; }
  .btn { padding: 14px 22px; font-size: .92rem; }
  .klub__card strong { font-size: 2.2rem; }
  .hero__meta strong { font-size: 1.25rem; min-width: 50px; }
}