/* Ab-TROM – styly webu */

/* ---------- Písma (uložená na webu, licence SIL OFL – assets/fonts/OFL.txt) ---------- */

@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-ext-400-normal.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: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-400-normal.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; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-ext-500-normal.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: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-500-normal.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; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-ext-600-normal.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: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('assets/fonts/ibm-plex-sans-latin-600-normal.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; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('assets/fonts/ibm-plex-mono-latin-ext-400-normal.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: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('assets/fonts/ibm-plex-mono-latin-400-normal.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; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('assets/fonts/ibm-plex-mono-latin-ext-500-normal.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: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('assets/fonts/ibm-plex-mono-latin-500-normal.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; }

:root {
  --navy: #15224f;
  --navy-2: #1a2959;
  --navy-line: #2d3c72;
  --navy-border: #3b4a80;
  --on-navy: #c6cde4;
  --on-navy-2: #aab3d0;
  --red: #d42a2f;
  --ink: #121828;
  --text-2: #3a4256;
  --text-3: #4b5468;
  --muted: #687088;
  --faint: #8a91a3;
  --bg: #f5f6f8;
  --bg-2: #eceef2;
  --panel: #f3f5f8;
  --panel-2: #f8f9fb;
  --line: #dde0e7;
  --line-2: #eceef2;
  --line-3: #b9bfcc;

  --sans: 'IBM Plex Sans', Helvetica, Arial, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;

  --max: 1320px;
  --gutter: 32px;
  --header-h: 72px;

  --photo-bg: radial-gradient(ellipse at 50% 40%, #fff 0%, #e9ecf2 72%);
  --hatch: repeating-linear-gradient(135deg, #eef0f4 0 10px, #e7eaf0 10px 20px);
}

/* ---------- Základ ---------- */

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

html { scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--red); }

img { max-width: 100%; }

input, textarea, select, button { font: inherit; }
input[type=range] { accent-color: var(--red); width: 100%; }

h1, h2, h3, p { margin: 0; }

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

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Typografie ---------- */

.eyebrow {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 24px; height: 2px; background: var(--red); flex-shrink: 0; }
.is-dark .eyebrow { color: var(--on-navy); }

.h-section {
  font-size: clamp(32px, 4vw, 52px); font-weight: 500; line-height: 1.08; letter-spacing: -0.025em;
  color: var(--navy); text-wrap: balance;
}
.is-dark .h-section { color: #fff; }

.h-block { font-size: 32px; font-weight: 500; letter-spacing: -0.02em; color: var(--navy); }
.h-sub { font-size: 20px; font-weight: 500; color: var(--navy); }

.lead { font-size: 17px; line-height: 1.55; color: var(--text-3); }
.is-dark .lead { color: var(--on-navy); }

.body-text { font-size: 17px; line-height: 1.65; color: var(--text-2); text-wrap: pretty; }
.small-note { font-size: 13px; line-height: 1.5; color: var(--muted); }

.mono { font-family: var(--mono); }

.section-head {
  display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap;
  margin-bottom: 48px;
}
.section-head .lead { max-width: 440px; }

/* ---------- Tlačítka ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 16px 26px; font-size: 16px; font-weight: 500;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
}
.btn--primary { background: var(--red); color: #fff; }
.btn--primary:hover { background: #b9232a; color: #fff; }
.btn--ghost { border-color: var(--navy-border); color: #fff; background: none; }
.btn--ghost:hover { border-color: #fff; color: #fff; }
.btn--outline { border-color: var(--navy); color: var(--navy); background: none; padding: 12px 18px; font-size: 14px; }
.btn--sm { padding: 11px 18px; font-size: 14px; }

.chip {
  border: 1px solid var(--line); background: #fff; color: var(--navy);
  padding: 10px 16px; font-size: 14px; cursor: pointer;
}
.chip[aria-pressed=true] { background: var(--navy); border-color: var(--navy); color: #fff; }

.link-underline { font-weight: 500; border-bottom: 2px solid var(--red); padding-bottom: 4px; }

/* ---------- Hlavička ---------- */

.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: 24px;
  min-height: var(--header-h); padding-block: 12px;
}

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { height: 34px; width: auto; display: block; }
.brand-name { font-weight: 600; font-size: 18px; color: var(--navy); letter-spacing: -0.01em; white-space: nowrap; }
.brand-badge {
  background: var(--red); color: #fff; font-size: 12px; font-weight: 600;
  padding: 5px 9px; white-space: nowrap; letter-spacing: 0.02em;
}

.main-nav { display: flex; gap: 4px; flex: 1; justify-content: center; }
.main-nav a {
  padding: 10px 12px; font-size: 14px; font-weight: 500; white-space: nowrap;
  box-shadow: inset 0 -2px 0 transparent;
}
.main-nav a[aria-current=page] { color: var(--red); box-shadow: inset 0 -2px 0 var(--red); }

.lang-switch { display: flex; gap: 2px; flex-shrink: 0; }
.lang-switch button {
  background: transparent; color: var(--muted); border: 0;
  padding: 7px 8px; cursor: pointer; font-family: var(--mono); font-size: 12px;
}
.lang-switch button[aria-pressed=true] { background: var(--navy); color: #fff; }

.menu-toggle {
  display: none; background: var(--navy); color: #fff; border: 0;
  padding: 11px 16px; font-size: 14px; cursor: pointer; flex-shrink: 0;
}

.mobile-nav {
  display: flex; flex-direction: column;
  padding: 8px var(--gutter) 24px;
  border-top: 1px solid var(--line); background: #fff;
}
.mobile-nav[hidden] { display: none; }
.mobile-nav a { padding: 14px 0; font-size: 18px; font-weight: 500; border-bottom: 1px solid var(--line-2); }
.mobile-nav a[aria-current=page] { color: var(--red); }
.mobile-nav .btn { margin-top: 16px; }

@media (max-width: 1119px) {
  .main-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .lang-switch { margin-left: auto; }
}
@media (min-width: 1120px) {
  .mobile-nav { display: none !important; }
}
@media (max-width: 560px) {
  .brand-badge, .brand-name { display: none; }
  .header-inner { gap: 12px; }
}

/* ---------- Sekce ---------- */

.section { padding-block: 112px; }
.section--md { padding-block: 96px; }
.section--white { background: #fff; border-block: 1px solid var(--line); }
.section--grey { background: var(--bg-2); border-top: 1px solid var(--line); }
.is-dark { background: var(--navy); color: #fff; }

/* ---------- Hero (úvod) ---------- */

.hero-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
  gap: 56px; align-items: end; padding-top: 88px;
}
.hero-copy { padding-bottom: 88px; }
.hero-copy .eyebrow { margin-bottom: 28px; }
.hero-title {
  font-size: clamp(40px, 5.4vw, 76px); line-height: 1.03; font-weight: 500; letter-spacing: -0.03em;
  margin-bottom: 28px; text-wrap: balance;
}
.hero-lead { font-size: 19px; line-height: 1.55; color: var(--on-navy); max-width: 560px; margin-bottom: 40px; text-wrap: pretty; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-photo { position: relative; aspect-ratio: 4 / 5; max-height: 620px; background: var(--photo-bg); overflow: hidden; }
.hero-photo img { padding: 40px 0 24px; }
.hero-photo-label { position: absolute; left: 24px; bottom: 24px; font-family: var(--mono); font-size: 12px; color: var(--text-3); }

.since-stamp {
  position: absolute; top: 24px; right: 24px;
  width: 148px; height: 148px; border-radius: 50%;
  background: var(--red); color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  transform: rotate(-8deg); box-shadow: 0 10px 30px rgba(21, 34, 79, 0.25);
}
.since-stamp small { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; }
.since-stamp strong { font-size: 52px; font-weight: 600; line-height: 1; letter-spacing: -0.03em; }

.facts { border-top: 1px solid var(--navy-line); }
.facts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.fact { padding: 30px 24px 34px 0; }
.fact-value { font-size: 32px; font-weight: 500; letter-spacing: -0.02em; margin-bottom: 6px; }
.fact-label { font-size: 14px; color: var(--on-navy-2); }

/* Fotky produktů na světlém podkladu */
.product-photo { position: absolute; inset: 0; background: var(--photo-bg); }
.product-photo img, .hero-photo img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; mix-blend-mode: multiply; filter: contrast(1.08) saturate(0.9);
}
.product-photo--pad img { padding: 32px; }

.placeholder {
  background: var(--hatch);
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-family: var(--mono); font-size: 12px; color: var(--faint); padding: 12px;
}

/* ---------- Karty objektů ---------- */

.obj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 16px; }
.obj-card { background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; color: var(--ink); }
.obj-card:hover { border-color: var(--navy); color: var(--ink); }
.obj-card-diagram { aspect-ratio: 16 / 9; background: var(--panel); border-bottom: 1px solid var(--line-2); }
.obj-card-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.obj-card-num { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.obj-card h3 { font-size: 20px; font-weight: 500; color: var(--navy); }
.obj-card-meta {
  display: flex; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--text-3);
  margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line-2);
}

.diagram { width: 100%; height: 100%; display: block; }

/* ---------- Podstránky – hlavička ---------- */

.page-head { padding-block: 72px 80px; }
.page-head .eyebrow { margin-bottom: 24px; }
.page-title { font-size: clamp(40px, 5vw, 68px); line-height: 1.04; font-weight: 500; letter-spacing: -0.03em; margin-bottom: 12px; text-wrap: balance; }
.page-sub { font-size: 22px; color: var(--on-navy); margin-bottom: 24px; }
.page-lead { font-size: 19px; line-height: 1.55; color: var(--on-navy); max-width: 720px; text-wrap: pretty; }

.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 64px; }

/* ---------- WAT Franklinplus ---------- */

.wat-photo { aspect-ratio: 1; border: 1px solid var(--line); overflow: hidden; position: relative; }
.stack { display: flex; flex-direction: column; gap: 40px; }
.stack > div > .h-block { margin-bottom: 20px; }
.stack > div > .h-sub { margin-bottom: 16px; }
.stack .body-text + .body-text { margin-top: 16px; }

.task-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.task { background: #fff; border: 1px solid var(--line); padding: 20px; display: flex; gap: 14px; font-size: 16px; line-height: 1.45; }
.task .mono, .num-red { font-family: var(--mono); font-size: 13px; color: var(--red); }

.table-scroll { overflow-x: auto; }
.spec-table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 16px; text-align: left; }
.spec-table th {
  padding: 14px 16px 14px 0; font-family: var(--mono); font-size: 12px; font-weight: 400;
  color: var(--muted); text-transform: uppercase; border-bottom: 2px solid var(--navy);
}
.spec-table td { padding: 16px 16px 16px 0; border-bottom: 1px solid var(--line); }
.spec-table td:first-child { font-weight: 500; }

.doc-list { display: flex; flex-direction: column; gap: 12px; }
.doc-link {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  border: 1px solid var(--line); background: #fff; padding: 20px 22px; font-size: 16px; font-weight: 500;
}
.doc-link:hover { border-color: var(--navy); }
.doc-link .mono { font-size: 12px; color: var(--red); }

/* ---------- ATR 1 ---------- */

.atr-photo { position: relative; aspect-ratio: 4 / 3; border: 1px solid var(--line); overflow: hidden; }
.atr-photo .product-photo img { inset: 24px; width: calc(100% - 48px); height: calc(100% - 48px); filter: contrast(1.05); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.two-col .placeholder { aspect-ratio: 4 / 3; }
.atr-drawing { aspect-ratio: 4 / 3; background: #fff; border: 1px solid var(--line); }
.atr-drawing svg { width: 100%; height: 100%; display: block; }

.kv-list { border-top: 2px solid var(--navy); }
.kv-row { display: grid; grid-template-columns: 1fr 1fr; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.kv-row dt { color: var(--text-3); }
.kv-row dd { margin: 0; font-weight: 500; }

.doc-chips { display: flex; gap: 12px; flex-wrap: wrap; }
.doc-chip {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--line); background: #fff; padding: 14px 18px; font-size: 15px; font-weight: 500;
}
.doc-chip .mono { font-size: 11px; color: var(--red); }

/* ---------- Řešení na míru ---------- */

.reseni { display: flex; flex-wrap: wrap; gap: 40px; align-items: start; }
.obj-list { flex: 1 1 320px; display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.obj-pick {
  all: unset; cursor: pointer;
  display: grid; grid-template-columns: 40px 1fr 16px; gap: 12px; align-items: center;
  padding: 20px 16px; border-bottom: 1px solid var(--line);
  box-shadow: inset 3px 0 0 transparent;
}
.obj-pick:focus-visible { outline: 2px solid var(--red); outline-offset: -2px; }
.obj-pick[aria-selected=true] { background: #fff; box-shadow: inset 3px 0 0 var(--red); }
.obj-pick-num { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.obj-pick-text { display: flex; flex-direction: column; gap: 4px; }
.obj-pick-name { font-size: 18px; font-weight: 500; color: var(--navy); }
.obj-pick-area { font-size: 13px; color: var(--muted); }
.obj-pick-arrow { color: var(--red); visibility: hidden; }
.obj-pick[aria-selected=true] .obj-pick-arrow { visibility: visible; }

.obj-detail { background: #fff; border: 1px solid var(--line); flex: 2 1 560px; min-width: 0; }
.obj-detail-diagram { aspect-ratio: 16 / 9; max-height: 440px; width: 100%; background: var(--panel); border-bottom: 1px solid var(--line); }
.obj-detail-body { padding: 36px; display: flex; flex-direction: column; gap: 28px; }
.obj-detail-body .h-block { margin-bottom: 12px; }

.stat-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-block: 1px solid var(--line); }
.stat { padding: 18px 16px; }
.stat:first-child { padding-left: 0; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat-label { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.stat-value { font-size: 24px; font-weight: 500; }
.stat-value--red { color: var(--red); }

.cost-title { font-family: var(--mono); font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 18px; }
.cost-bars { display: flex; flex-direction: column; gap: 16px; }
.cost-bar { display: grid; grid-template-columns: minmax(120px, 200px) 1fr; gap: 16px; align-items: center; }
.cost-bar-label { font-size: 14px; }
.cost-bar--active .cost-bar-label { font-weight: 600; }
.cost-bar-track { height: 10px; background: var(--line-2); position: relative; margin-bottom: 6px; }
.cost-bar-track span { position: absolute; top: 0; bottom: 0; }
.cost-bar-price { font-size: 14px; color: var(--text-2); }
.cost-note { margin-top: 20px; }

.compare-table { width: 100%; min-width: 640px; border-collapse: collapse; text-align: left; }
.compare-table th {
  padding: 14px 20px; font-family: var(--mono); font-size: 12px; font-weight: 400;
  color: var(--muted); text-transform: uppercase; border-bottom: 2px solid var(--navy);
}
.compare-table th.is-active { color: var(--red); }
.compare-table td, .compare-table tbody th { padding: 20px; border-bottom: 1px solid var(--line); font-size: 15px; line-height: 1.5; color: var(--text-3); vertical-align: top; }
.compare-table tbody th {
  width: 200px; padding-left: 0; font-family: var(--sans); font-size: 16px; font-weight: 500;
  text-transform: none; color: var(--navy); border-bottom: 1px solid var(--line);
}
.compare-table .is-active { background: var(--panel-2); }
.compare-table td.is-active { color: var(--ink); }

.callout {
  margin-top: 48px; padding: 28px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 24px;
}
.callout h3 { font-size: 22px; font-weight: 500; }
.callout p { font-size: 16px; line-height: 1.55; color: var(--on-navy); }

/* ---------- Reference ---------- */

.ref-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ref-grid--white { background: #fff; }
.ref-cell {
  height: 112px; display: flex; align-items: center; justify-content: center; text-align: center;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  font-size: 17px; font-weight: 500; color: var(--text-2); padding: 16px;
}
.ref-grid--white .ref-cell { height: 132px; font-size: 18px; color: var(--navy); }

.gallery-title { margin: 96px 0 32px; font-size: clamp(28px, 3.4vw, 44px); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 16px; }
.gallery a { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #e7eaf0; border: 1px solid var(--line); }
.gallery a:hover { border-color: var(--navy); }
.gallery img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Kontakty ---------- */

.contact { display: flex; flex-wrap: wrap; gap: 40px; padding-top: 96px; }
.contact-info { flex: 1 1 320px; border-top: 2px solid var(--navy); }
.contact-item { padding: 24px 0; border-bottom: 1px solid var(--line); }
.contact-item dt { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.contact-item dd { margin: 0; font-size: 20px; line-height: 1.45; font-weight: 500; color: var(--navy); }
.contact-item dd a { font-size: 24px; }
.contact-map { flex: 2 1 560px; min-height: 340px; border: 1px solid var(--line); background: var(--hatch); }
.contact-map iframe { display: block; width: 100%; height: 100%; min-height: 340px; border: 0; }
.map-consent {
  height: 100%; min-height: 340px; padding: 32px; background: rgba(255, 255, 255, 0.85);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; text-align: center;
}
.map-consent strong { font-size: 18px; font-weight: 500; color: var(--navy); }
.map-consent .small-note { max-width: 380px; }
.map-consent .link-underline { font-size: 14px; }

/* ---------- Kalkulace ochranného prostoru ---------- */

.calc-section .section-head .lead { max-width: 420px; }
.calc { display: flex; flex-wrap: wrap; gap: 40px; align-items: start; }
.calc-controls { flex: 1 1 340px; display: flex; flex-direction: column; gap: 28px; border: 0; margin: 0; padding: 0; min-width: 0; }
.calc-label { font-size: 13px; color: var(--on-navy-2); margin-bottom: 10px; display: flex; justify-content: space-between; }
.calc-label output { font-family: var(--mono); color: #fff; }
.seg { display: grid; gap: 4px; }
.seg--5 { grid-template-columns: repeat(5, 1fr); }
.seg--4 { grid-template-columns: repeat(4, 1fr); }
.seg button {
  border: 1px solid var(--navy-border); background: transparent; color: #fff;
  padding: 12px 0; font-family: var(--mono); font-size: 14px; cursor: pointer;
}
.seg button:hover { border-color: #fff; }
.seg button[aria-pressed=true] { background: var(--red); border-color: var(--red); }

.calc-results { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--navy-line); }
.calc-results > div { padding: 20px 16px 20px 0; }
.calc-results > div:nth-child(even) { padding: 20px 0 20px 16px; border-left: 1px solid var(--navy-line); }
.calc-results > div.calc-minor { padding-top: 14px; padding-bottom: 0; border-top: 1px solid var(--navy-line); font-size: 14px; color: var(--on-navy-2); }
.calc-results > .calc-minor output { color: #fff; }
.calc-big { font-size: 44px; font-weight: 500; letter-spacing: -0.02em; }

.calc-visual { flex: 2 1 560px; min-width: 0; background: var(--navy-2); border: 1px solid var(--navy-line); padding: 24px; }
.calc-visual svg { width: 100%; height: auto; display: block; }
.calc-visual text { font-family: var(--mono); }
.calc-visual .small-note { color: var(--on-navy-2); margin-top: 12px; }
.calc-legend { display: flex; align-items: center; gap: 10px; margin-top: 16px; font-size: 13px; color: var(--on-navy); }
.calc-legend-swatch {
  width: 22px; height: 14px; flex-shrink: 0;
  background: rgba(212, 42, 47, 0.18); border: 1.5px solid var(--red); border-radius: 11px 11px 0 0;
}

/* ---------- Výhody, produkty ---------- */

.benefit-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 1px; background: var(--line); border: 1px solid var(--line);
}
.benefit { background: #fff; padding: 28px 28px 36px; display: flex; flex-direction: column; gap: 20px; }
.benefit p { font-size: 18px; line-height: 1.45; color: var(--navy); text-wrap: pretty; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 24px; }
.product-card { border: 1px solid var(--line); display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); color: var(--ink); }
.product-card:hover { border-color: var(--navy); color: var(--ink); }
.product-card-media { position: relative; min-height: 240px; overflow: hidden; }
.product-card-media .product-photo img { inset: 16px; width: calc(100% - 32px); height: calc(100% - 32px); }
.product-card-body { padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.product-tag { font-family: var(--mono); font-size: 12px; color: var(--red); text-transform: uppercase; }
.product-card h3 { font-size: 28px; font-weight: 500; letter-spacing: -0.02em; color: var(--navy); }
.product-card p { font-size: 15px; line-height: 1.55; color: var(--text-3); margin-bottom: 12px; flex: 1; }
.product-more { font-weight: 500; color: var(--navy); }

/* ---------- Poptávkový formulář ---------- */

.inquiry { display: flex; flex-wrap: wrap; gap: 56px; }
.inquiry-intro { flex: 1 1 320px; }
.inquiry-intro .h-section { margin-bottom: 20px; }
.inquiry-intro .lead { max-width: 420px; margin-bottom: 40px; }
.inquiry-address { display: flex; flex-direction: column; gap: 6px; font-size: 16px; color: var(--navy); font-style: normal; }
.inquiry-address strong { font-weight: 600; }

.inquiry-box { flex: 2 1 560px; min-width: 0; background: #fff; border: 1px solid var(--line); padding: 40px; }
.form { display: flex; flex-direction: column; gap: 22px; }
.form fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.form legend, .field-label { font-size: 13px; color: var(--muted); padding: 0; margin-bottom: 10px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; font-size: 13px; color: var(--muted); }
.field--full { grid-column: 1 / -1; }
.field input, .field select, .field textarea {
  background: var(--bg); border: 1px solid var(--line); color: var(--ink);
  padding: 14px; font-size: 16px; border-radius: 0; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); }
.field textarea { resize: vertical; }
.file-drop {
  display: flex; align-items: center; gap: 12px; border: 1px dashed var(--line-3);
  padding: 16px; font-size: 14px; color: var(--text-3); cursor: pointer;
}
.file-drop:hover { border-color: var(--navy); }
.file-drop .mono { color: var(--red); }
.file-drop input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.form .btn--primary { padding: 18px; }
.form .btn[disabled] { opacity: 0.6; cursor: progress; }
.form-submit { display: flex; flex-direction: column; gap: 12px; }
.form-submit .small-note a { text-decoration: underline; }
.form-error { border-left: 3px solid var(--red); padding: 12px 16px; background: #fdf1f1; font-size: 14px; line-height: 1.5; color: var(--ink); }
/* Past na roboty – pole lidé nevidí, roboti ho vyplní. */
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Ochrana osobních údajů ---------- */

.privacy { display: grid; gap: 40px; max-width: 860px; }
.privacy .h-block { margin-bottom: 12px; }

.thanks { padding: 48px 0; display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.thanks::before { content: ''; width: 12px; height: 12px; background: var(--red); margin-bottom: 12px; }
.thanks h3 { font-size: 32px; font-weight: 500; color: var(--navy); }
.thanks p { margin-bottom: 16px; }

/* ---------- Patička ---------- */

.site-footer { background: var(--navy); color: var(--on-navy-2); }
.footer-top { padding-block: 56px 40px; display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer-brand { display: flex; flex-direction: column; gap: 16px; max-width: 380px; }
.footer-logo { display: flex; align-items: center; gap: 12px; }
.footer-logo img { height: 30px; width: auto; display: block; background: #fff; padding: 3px; }
.footer-logo span { font-weight: 600; color: #fff; }
.footer-brand p { font-size: 14px; line-height: 1.6; }
.footer-brand a { color: var(--on-navy-2); }
.footer-nav { display: grid; grid-template-columns: repeat(2, auto); gap: 10px 40px; font-size: 14px; align-content: start; }
.footer-nav a { color: var(--on-navy); }
.footer-nav a:hover { color: #fff; }
.footer-bottom {
  padding-block: 20px 32px; border-top: 1px solid var(--navy-line);
  font-size: 12px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}

/* ---------- Mobil ---------- */

@media (max-width: 720px) {
  :root { --gutter: 16px; }
  .section { padding-block: 72px; }
  .section--md { padding-block: 64px; }
  .hero-grid { padding-top: 56px; gap: 32px; }
  .hero-copy { padding-bottom: 32px; }
  .since-stamp { width: 112px; height: 112px; top: 16px; right: 16px; }
  .since-stamp strong { font-size: 38px; }
  .since-stamp small { font-size: 10px; }
  .split { gap: 40px; }
  .obj-detail-body, .inquiry-box { padding: 24px; }
  .stat-value { font-size: 18px; }
  .stat { padding: 14px 10px; }
  .cost-bar { grid-template-columns: 1fr; gap: 8px; }
  .calc-big { font-size: 32px; }
  .calc-visual { padding: 12px; }
  .gallery-title { margin-top: 64px; }
  .contact { padding-top: 64px; }
}