/* =========================================================
   Notářská kancelář JUDr. Eva Malá
   Art direction: formal, institutional, sober.
   Deep navy + paper white + slate grays. Restrained brass hairline.
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* Institutional navy / ink */
  --navy-900: #131f38;
  --navy-800: #1a2946;
  --navy-700: #223458;
  --ink:      #1b2230;
  --slate:    #4a5567;
  --slate-2:  #6a7385;

  /* Paper & lines */
  --paper:    #ffffff;
  --paper-2:  #f6f7f9;
  --paper-3:  #eceef2;
  --line:     #e2e5ea;
  --line-2:   #d3d8e0;

  /* Restrained accent (used only as hairlines / seals) */
  --brass:    #94764a;
  --brass-2:  #b79a6b;

  /* Type */
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans:  "Public Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Rhythm */
  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(3.5rem, 8vw, 7rem);
  --radius: 3px;

  --shadow-sm: 0 1px 2px rgba(19, 31, 56, .05);
  --shadow-md: 0 12px 30px -18px rgba(19, 31, 56, .35);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--navy-800); color: #fff; }

:focus-visible {
  outline: 2px solid var(--navy-700);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--navy-900);
}
h1 { font-size: clamp(2.4rem, 5.4vw, 3.8rem); font-weight: 500; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.28rem; }
h4 { font-size: 1rem; font-family: var(--sans); font-weight: 600;
     letter-spacing: .06em; text-transform: uppercase; color: var(--slate); }

p { color: var(--slate); }
strong { color: var(--ink); font-weight: 600; }

.eyebrow {
  font-family: var(--sans);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2.6rem;
}
.eyebrow::before {
  content: "";
  position: absolute; left: 0; top: .55em;
  width: 2rem; height: 1px;
  background: var(--brass-2);
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); }
.section-alt { background: var(--paper-2); border-block: 1px solid var(--line); }

.section-head { max-width: 42rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-intro { font-size: 1.12rem; margin-top: 1rem; }

.skip-link {
  position: absolute; left: 1rem; top: -100%;
  background: var(--navy-900); color: #fff;
  padding: .7rem 1.1rem; border-radius: var(--radius); z-index: 200;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem;
  font-family: var(--sans); font-weight: 600; font-size: .96rem;
  letter-spacing: .01em;
  padding: .85rem 1.6rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background .2s var(--ease), color .2s var(--ease),
              border-color .2s var(--ease), transform .15s var(--ease);
}
.btn-primary { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.btn-primary:hover { background: var(--navy-700); border-color: var(--navy-700); }
.btn-primary:active { transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--navy-900); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--navy-700); background: #fff; }
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease),
              background .3s var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  min-height: 74px;
}
.brand { display: inline-flex; align-items: center; gap: .8rem; color: var(--navy-900); }
.brand-mark { color: var(--navy-900); display: grid; place-items: center; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-family: var(--serif); font-size: 1.16rem; font-weight: 600; color: var(--navy-900); }
.brand-sub { font-size: .72rem; letter-spacing: .04em; color: var(--slate-2); text-transform: uppercase; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav-list { display: flex; align-items: center; gap: 1.7rem; list-style: none; padding: 0; }
.nav-list a {
  font-size: .95rem; font-weight: 500; color: var(--slate);
  position: relative; padding-block: .3rem;
  transition: color .2s var(--ease);
}
.nav-list a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1.5px; background: var(--navy-800);
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.nav-list a:hover { color: var(--navy-900); }
.nav-list a:hover::after { transform: scaleX(1); }
.nav-cta { padding: .6rem 1.15rem; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  width: 44px; height: 44px; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line-2); border-radius: var(--radius);
}
.nav-toggle-bar {
  width: 20px; height: 1.5px; background: var(--navy-900);
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(3rem, 7vw, 5.5rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  background:
    linear-gradient(180deg, #fbfcfd 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
/* Allow grid/flex children to shrink below intrinsic content width */
.hero-grid > *, .split > *, .cards > *, .scope-grid > *,
.hours-grid > *, .contact-grid > *, .footer-grid > * { min-width: 0; }
.hero-content { max-width: 40rem; }
.hero h1 { margin-bottom: 1.4rem; }
.hero-lead { font-size: 1.16rem; max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }

.hero-hours {
  display: flex; flex-wrap: wrap; gap: 2.5rem;
  margin-top: 2.6rem; padding-top: 1.8rem;
  border-top: 1px solid var(--line);
}
.hero-hours dt { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--slate-2); margin-bottom: .3rem; }
.hero-hours dd { font-family: var(--serif); font-size: 1.05rem; color: var(--navy-900); }
.hero-hours a:hover { color: var(--brass); }

.hero-media {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(19,31,56,.06), rgba(19,31,56,.16));
  pointer-events: none;
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 9 / 11; }

/* ---------- Service cards ---------- */
.cards {
  list-style: none; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
}
.card {
  background: var(--paper);
  padding: 2rem 1.7rem 2.1rem;
  display: flex; flex-direction: column;
  transition: background .25s var(--ease);
}
.card:hover { background: var(--paper-2); }
.card-num {
  font-family: var(--serif); font-size: .95rem; color: var(--brass);
  letter-spacing: .05em; margin-bottom: 1.1rem;
  padding-bottom: .8rem; border-bottom: 1px solid var(--line);
  display: inline-block; width: fit-content;
}
.card h3 { margin-bottom: .6rem; font-size: 1.2rem; }
.card p { font-size: .96rem; line-height: 1.6; }
.card-quiet { background: var(--navy-900); }
.card-quiet:hover { background: var(--navy-800); }
.card-quiet h3 { color: #fff; }
.card-quiet p { color: #c4ccda; }
.card-quiet .card-num { color: var(--brass-2); border-color: rgba(255,255,255,.15); }

/* ---------- Split (image + text) ---------- */
.split {
  display: grid; grid-template-columns: .9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
}
.split-reverse .split-media,
.split-reverse .portrait { order: 2; }
.split-media {
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-md);
}
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 5; }
.split-content > p { max-width: 38rem; margin-top: 1rem; }
.split-content .lead { font-size: 1.12rem; color: var(--ink); }

.feature-list { list-style: none; padding: 0; margin-top: 2rem;
  display: grid; gap: 1.4rem; }
.feature-list li { padding-left: 1.4rem; border-left: 2px solid var(--brass-2); }
.feature-list h3 { font-family: var(--sans); font-size: 1rem; font-weight: 600;
  color: var(--navy-900); margin-bottom: .2rem; }
.feature-list p { font-size: .95rem; margin: 0; }

/* ---------- Hours band ---------- */
.hours-band { background: var(--navy-900); color: #fff; padding-block: clamp(3rem, 6vw, 5rem); }
.hours-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); }
.hours-title { color: #fff; margin-bottom: 1.5rem; font-size: 1.8rem; }
.hours-table { width: 100%; border-collapse: collapse; max-width: 26rem; }
.hours-table th, .hours-table td {
  text-align: left; padding: .7rem 0; font-weight: 400;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.hours-table th { color: #cfd6e2; font-weight: 500; }
.hours-table td { text-align: right; font-family: var(--serif); color: #fff; font-size: 1.05rem; }
.hours-table .is-off td, .hours-table .is-off th { color: #8b95a8; }
.hours-note { color: #b9c1d0; font-size: .92rem; margin-top: 1.2rem; max-width: 26rem; }

.contact-dl { display: grid; gap: 1.2rem; margin-bottom: 1.8rem; }
.contact-dl dt { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: #97a1b4; margin-bottom: .25rem; }
.contact-dl dd { font-size: 1.06rem; color: #fff; }
.contact-dl a:hover { color: var(--brass-2); }
.hours-band .btn-primary { background: #fff; color: var(--navy-900); border-color: #fff; }
.hours-band .btn-primary:hover { background: var(--brass-2); border-color: var(--brass-2); color: var(--navy-900); }

/* ---------- Scope grid ---------- */
.scope-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.scope-item {
  background: var(--paper); border: 1px solid var(--line);
  border-top: 2px solid var(--navy-800);
  border-radius: var(--radius); padding: 1.8rem 1.7rem;
}
.scope-item h3 { font-size: 1.15rem; margin-bottom: .6rem; }
.scope-item p { font-size: .96rem; margin: 0; }

/* ---------- Portrait placeholder ---------- */
.portrait { }
.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(135deg, #f0f2f5 0 12px, #f4f6f8 12px 24px);
  display: grid; place-content: center; gap: 1rem;
  box-shadow: var(--shadow-md);
}
.portrait-placeholder { color: var(--slate-2); display: grid; place-items: center; }
.portrait-frame figcaption {
  font-size: .82rem; letter-spacing: .05em; text-transform: uppercase;
  color: var(--slate-2); text-align: center;
}

.creds { list-style: none; padding: 0; margin-top: 2rem;
  border-top: 1px solid var(--line); }
.creds li {
  display: grid; grid-template-columns: 9rem 1fr; gap: 1rem;
  padding: .95rem 0; border-bottom: 1px solid var(--line);
}
.creds-k { font-size: .74rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--slate-2); padding-top: .15rem; }
.creds-v { font-size: .98rem; color: var(--ink); }

/* ---------- FAQ ---------- */
.faq { max-width: 52rem; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 1.4rem 0;
  font-family: var(--serif); font-size: 1.16rem; color: var(--navy-900);
  transition: color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--navy-700); }
.faq-icon { position: relative; width: 16px; height: 16px; flex-shrink: 0; }
.faq-icon::before, .faq-icon::after {
  content: ""; position: absolute; background: var(--brass);
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.faq-icon::before { left: 0; top: 7.25px; width: 16px; height: 1.5px; }
.faq-icon::after  { left: 7.25px; top: 0; width: 1.5px; height: 16px; }
.faq-item[open] .faq-icon::after { transform: scaleY(0); }
.faq-body { padding-bottom: 1.5rem; max-width: 44rem; }
.faq-body p { margin: 0; }
.faq-item[open] summary { color: var(--navy-900); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); }

.contact-form { display: grid; gap: 1.25rem; }
.field { display: grid; gap: .4rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.field label { font-size: .86rem; font-weight: 600; color: var(--ink); letter-spacing: .01em; }
.field label span { color: var(--brass); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem;
  padding: .8rem .95rem;
  border: 1px solid var(--line-2); border-radius: var(--radius);
  background: #fff; color: var(--ink);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--navy-700);
  box-shadow: 0 0 0 3px rgba(34,52,88,.12);
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #a4342b; }
.field-error { font-size: .82rem; color: #a4342b; margin: 0; }

.field-check { grid-template-columns: auto 1fr; align-items: start; gap: .7rem; }
.field-check input { width: 1.1rem; height: 1.1rem; margin-top: .35rem; accent-color: var(--navy-800); }
.field-check label { font-weight: 400; font-size: .9rem; color: var(--slate); }
.field-check .field-error { grid-column: 1 / -1; }

.form-status {
  padding: .9rem 1.1rem; border-radius: var(--radius); font-size: .95rem;
  border: 1px solid; margin: 0;
}
.form-status.is-success { background: #eef4ef; border-color: #b9d3bf; color: #26583a; }
.form-status.is-error { background: #f7edec; border-color: #e0bcb8; color: #8f2b23; }
.form-fineprint { font-size: .82rem; color: var(--slate-2); margin: 0; }

.contact-aside { display: grid; gap: 1.5rem; align-content: start; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.7rem; }
.contact-card h3 { font-size: 1.15rem; margin-bottom: 1rem; }
.contact-card address { font-style: normal; display: grid; gap: .9rem; }
.contact-card address p { margin: 0; color: var(--slate); }
.contact-card a { color: var(--navy-800); font-weight: 500; }
.contact-card a:hover { color: var(--brass); }
.contact-hours { font-family: var(--serif); color: var(--navy-900) !important; }

.map-frame {
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4 / 3; background: var(--paper-3);
}
.map-frame iframe { width: 100%; height: 100%; filter: grayscale(.35) contrast(1.02); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #c4ccda; padding-top: clamp(3rem, 6vw, 4.5rem); }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2.5rem;
  padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand .brand-name { color: #fff; font-size: 1.2rem; display: block; margin-bottom: .9rem; }
.footer-brand p { color: #97a1b4; font-size: .92rem; max-width: 26rem; }
.footer-col h4 { color: #8b95a8; margin-bottom: 1rem; }
.footer-col ul { list-style: none; padding: 0; display: grid; gap: .55rem; }
.footer-col li { font-size: .93rem; color: #c4ccda; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-block: 1.6rem;
}
.footer-bottom p { color: #8b95a8; font-size: .84rem; margin: 0; }

/* ---------- Sticky CTA (mobile) ---------- */
.sticky-cta {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 90;
  display: none; text-align: center;
  background: var(--navy-900); color: #fff;
  padding: .95rem 1rem; border-radius: var(--radius);
  font-weight: 600; box-shadow: 0 10px 30px -8px rgba(19,31,56,.5);
  transform: translateY(150%); transition: transform .35s var(--ease);
}
.sticky-cta.is-visible { transform: translateY(0); }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { max-width: 30rem; order: -1; }
  .scope-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  /* Mobile nav */
  .nav {
    position: fixed; inset: 74px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.5rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: transform .3s var(--ease), opacity .3s var(--ease);
    max-height: calc(100dvh - 74px); overflow-y: auto;
  }
  .nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list li { border-bottom: 1px solid var(--line); }
  .nav-list a { display: block; padding: 1rem .2rem; font-size: 1.05rem; }
  .nav-list a::after { display: none; }
  .nav-cta { margin-top: 1.2rem; width: 100%; }
  .nav-toggle { display: flex; }

  .split { grid-template-columns: 1fr; }
  .split-reverse .split-media, .split-reverse .portrait { order: 0; }
  .split-media, .portrait-frame, .hero-media { max-width: 26rem; margin-inline: auto; }
  .hours-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .sticky-cta { display: block; }
}

@media (max-width: 520px) {
  .cards { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .creds li { grid-template-columns: 1fr; gap: .2rem; }
  .brand-sub { display: none; }
  .hero-hours { gap: 1.5rem; }
}