@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Inter:wght@400;500;600;700;800;900&display=swap");
:root {
  --ink: #0d171e;
  --ink2: #14242c;
  --stone: #f5f0e9;
  --soft: #fbfaf7;
  --white: #fff;
  --line: #e6dcd1;
  --muted: #635b53;
  --gold: #c4a176;
  --gold2: #dfc49f;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, Arial, sans-serif;
  --shadow: 0 28px 70px rgba(14, 20, 24, 0.1);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--soft);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  display: block;
  max-width: 100%;
}
.wrap {
  width: min(1180px, calc(100% - 56px));
  margin: auto;
}
.topbar {
  height: 92px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: flex;
  align-items: center;
}
.logo {
  width: 210px;
  max-height: 58px;
  object-fit: contain;
}
.menu {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}
.menu a {
  position: relative;
  padding: 36px 0;
}
.menu a:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 27px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: 0.25s;
}
.menu a.active:after,
.menu a:hover:after {
  transform: scaleX(1);
}
.showroom {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: var(--ink);
  color: #fff;
  padding: 18px 24px;
  text-transform: uppercase;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 0.035em;
}
.hamb {
  display: none;
  border: 0;
  background: transparent;
  font-size: 30px;
}
.hero {
  min-height: 560px;
  color: #fff;
  display: flex;
  align-items: center;
  background:
    linear-gradient(
      90deg,
      rgba(5, 10, 12, 0.84),
      rgba(5, 10, 12, 0.5) 42%,
      rgba(5, 10, 12, 0.08) 78%
    ),
    var(--hero) center/cover no-repeat;
}
.hero.page {
  min-height: 380px;
}
.hero .wrap {
  padding: 64px 0;
}
.crumb {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 28px;
}
.hero h1 {
  font-family: var(--serif);
  font-size: 64px;
  line-height: 1.12;
  font-weight: 400;
  margin: 0 0 24px;
  max-width: 690px;
}
.hero.page h1 {
  font-size: 58px;
}
.hero p {
  max-width: 570px;
  font-size: 18px;
  margin: 0 0 32px;
  color: rgba(255, 255, 255, 0.93);
}
.line {
  width: 42px;
  height: 1px;
  background: var(--gold);
  margin: 0 0 24px;
}
.actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 15px 24px;
  border: 1px solid var(--gold);
  background: var(--gold2);
  color: #101820;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.035em;
  transition: 0.22s;
  cursor: pointer;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.12);
}
.btn.dark {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.btn.ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}
.btn.light {
  background: #fff;
  border-color: var(--line);
}
.features {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.features.dark {
  background: linear-gradient(110deg, #0c171d, #17262f);
  color: #fff;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.feature {
  display: flex;
  gap: 17px;
  padding: 34px 26px;
  border-right: 1px solid var(--line);
  align-items: flex-start;
}
.feature:last-child {
  border-right: 0;
}
.ico {
  font-size: 31px;
  line-height: 1;
  color: var(--gold);
  font-weight: 400;
}
.feature h3 {
  margin: 0 0 4px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.features.dark .feature p {
  color: #d9d9d9;
}
.section {
  padding: 86px 0;
}
.section.white {
  background: #fff;
}
.section.stone {
  background: var(--stone);
}
.section.compact {
  padding: 58px 0;
}
.center {
  text-align: center;
}
.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: 0.09em;
  font-size: 13px;
  margin-bottom: 8px;
}
.section h2,
.serif-title {
  font-family: var(--serif);
  font-size: 44px;
  line-height: 1.08;
  font-weight: 400;
  margin: 0 0 18px;
}
.lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 760px;
}
.center .lead {
  margin-left: auto;
  margin-right: auto;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 36px;
}
.service-tile {
  height: 190px;
  position: relative;
  overflow: hidden;
  background: #ddd;
}
.service-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
  transition: 0.45s;
}
.service-tile:hover img {
  transform: scale(1.06);
  filter: brightness(0.58);
}
.service-tile span {
  position: absolute;
  left: 20px;
  bottom: 18px;
  right: 44px;
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.025em;
  text-align: left;
}
.service-tile b {
  position: absolute;
  right: 20px;
  bottom: 15px;
  color: #fff;
  font-size: 24px;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: 70px;
  align-items: center;
}
.split.reverse {
  grid-template-columns: 1.35fr 1fr;
}
.split img {
  width: 100%;
  height: 410px;
  object-fit: cover;
  box-shadow: var(--shadow);
}
.text p {
  color: #2f3437;
}
.ticks {
  list-style: none;
  margin: 26px 0;
  padding: 0;
}
.ticks li {
  margin: 11px 0;
  color: #424242;
}
.ticks li:before {
  content: "✓";
  color: var(--gold);
  margin-right: 12px;
  font-weight: 900;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.cards.four {
  grid-template-columns: repeat(4, 1fr);
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  transition: 0.25s;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.card img {
  width: 100%;
  height: 225px;
  object-fit: cover;
}
.card .in {
  padding: 25px;
}
.card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.035em;
}
.card h3.serif {
  font-family: var(--serif);
  font-size: 29px;
  line-height: 1.12;
  text-transform: none;
  font-weight: 400;
  letter-spacing: 0;
}
.card p {
  margin: 0 0 20px;
  color: var(--muted);
}
.arrow {
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.035em;
}
.cta-band {
  background: linear-gradient(110deg, #0c171d, #17262f);
  color: #fff;
  padding: 50px 0;
}
.cta-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr auto;
  gap: 36px;
  align-items: center;
}
.cta-grid h2 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 400;
  margin: 0 0 8px;
}
.cta-grid p {
  color: #d7d7d7;
  margin: 0;
}
.mini {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.mini div {
  border-left: 1px solid rgba(255, 255, 255, 0.22);
  padding-left: 22px;
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}
.problem {
  background: #fff;
  border: 1px solid var(--line);
  padding: 26px;
  text-align: left;
}
.problem strong {
  display: block;
  margin-bottom: 7px;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.solution-row {
  display: grid;
  grid-template-columns: 1.05fr 1.25fr;
  gap: 42px;
  align-items: stretch;
  background: #fff;
  border: 1px solid var(--line);
  margin: 28px 0;
  scroll-margin-top: 120px;
}
.solution-row img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
}
.solution-content {
  padding: 38px;
}
.solution-content h2 {
  font-size: 38px;
}
.price-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 24px 0;
}
.price-pill {
  background: var(--stone);
  border: 1px solid var(--line);
  padding: 16px;
}
.price-pill small {
  display: block;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 900;
  font-size: 11px;
  letter-spacing: 0.06em;
}
.price-pill strong {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
}
.included {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px 18px;
  margin: 22px 0;
}
.included span:before {
  content: "✓";
  color: var(--gold);
  margin-right: 9px;
}
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}
.process div {
  background: #fff;
  border: 1px solid var(--line);
  padding: 27px;
  counter-increment: step;
}
.process div:before {
  content: "0" counter(step);
  font-family: var(--serif);
  font-size: 38px;
  color: var(--gold);
}
.page-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 42px;
  align-items: start;
}
.side {
  position: sticky;
  top: 116px;
}
.side h4 {
  text-transform: uppercase;
  font-size: 14px;
  margin-top: 0;
}
.side a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 16px 18px;
  color: #2d2d2d;
}
.side a.active,
.side a:hover {
  background: var(--ink);
  color: #fff;
}
.note-box {
  background: #fff;
  border: 1px solid var(--line);
  padding: 26px;
  margin-top: 30px;
}
.filter {
  display: flex;
  gap: 38px;
  align-items: center;
  margin-bottom: 34px;
  overflow: auto;
}
.filter button {
  border: 0;
  background: transparent;
  font: inherit;
  font-weight: 700;
  padding: 0 0 9px;
  white-space: nowrap;
  cursor: pointer;
  color: #333;
}
.filter button.active {
  border-bottom: 2px solid var(--gold);
}
[hidden] {
  display: none !important;
}
.project-card {
  display: block;
}
.project-card small {
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 900;
}
.project-card .loc {
  font-size: 14px;
  color: #777;
  margin-top: 5px;
}
.project-card__action {
  margin-top: 18px;
}
.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 34px;
  align-items: start;
}
.form {
  background: #fff;
  border: 1px solid var(--line);
  padding: 34px;
  display: grid;
  gap: 14px;
}
.form input,
.form select,
.form textarea {
  width: 100%;
  border: 1px solid #ddd;
  background: #fbfaf8;
  padding: 16px;
  font: inherit;
}
.form textarea {
  min-height: 140px;
}
.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.contact-box {
  background: linear-gradient(110deg, #0c171d, #17262f);
  color: #fff;
  padding: 34px;
}
.contact-box p {
  color: #ddd;
}
.contact-box a {
  color: var(--gold2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.billing-details {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}
.billing-details h4 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.showroom-gallery {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: 10px;
  margin: 28px 0 10px;
}
.showroom-gallery img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
}
.showroom-gallery__main {
  object-position: center;
}
.trust-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.trust-list div {
  background: #fff;
  border: 1px solid var(--line);
  padding: 22px;
}
.footer {
  background: #0c171d;
  color: #fff;
  padding: 42px 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 30px;
}
.footer p,
.footer a {
  color: #cfcfcf;
}
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
@media (max-width: 980px) {
  .topbar {
    height: auto;
    padding: 13px 0;
  }
  .hamb {
    display: block;
  }
  .nav {
    flex-wrap: wrap;
  }
  .logo {
    width: 190px;
  }
  .menu {
    display: none;
    position: absolute;
    top: 79px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 18px 28px;
    border-top: 1px solid #eee;
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.08);
  }
  .menu.open {
    display: flex;
  }
  .menu a {
    padding: 12px 0;
  }
  .menu a:after {
    display: none;
  }
  .showroom {
    display: none;
  }
  .hero,
  .hero.page {
    min-height: 560px;
    background-position: center;
  }
  .hero h1,
  .hero.page h1 {
    font-size: 42px;
  }
  .wrap {
    width: min(100% - 32px, 1180px);
  }
  .feature-grid,
  .service-grid,
  .cards,
  .cards.four,
  .split,
  .split.reverse,
  .page-grid,
  .price-grid,
  .process,
  .form-wrap,
  .footer-grid,
  .cta-grid,
  .mini,
  .problem-grid,
  .solution-row,
  .price-strip,
  .included,
  .trust-list {
    grid-template-columns: 1fr;
  }
  .showroom-gallery {
    grid-template-columns: 1fr;
  }
  .showroom-gallery img {
    height: 240px;
  }
  .feature {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 25px 0;
  }
  .section {
    padding: 62px 0;
  }
  .section h2,
  .serif-title {
    font-size: 34px;
  }
  .split {
    gap: 30px;
  }
  .split img,
  .solution-row img {
    height: 300px;
    min-height: 0;
  }
  .solution-content {
    padding: 26px;
  }
  .side {
    position: static;
  }
  .filter {
    gap: 24px;
  }
  .cta-grid {
    gap: 22px;
  }
  .two {
    grid-template-columns: 1fr;
  }
}

/* Vizuální doladění společných komponent */
:root {
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Inter", Arial, sans-serif;
  --logo-dark: #2b2b2a;
  --logo-beige: #b8a68f;
}
.topbar {
  height: 88px;
}
.logo {
  width: 195px;
  max-height: 54px;
}
.showroom {
  gap: 0;
  box-shadow: 0 14px 35px rgba(13, 23, 30, 0.12);
}
.showroom:hover {
  background: #17252d;
  transform: translateY(-1px);
}
.hero h1 {
  letter-spacing: -0.018em;
}
.hero p,
.lead {
  line-height: 1.7;
}
.section.tight {
  padding-top: 70px;
  padding-bottom: 70px;
}
.section h2,
.serif-title {
  letter-spacing: -0.015em;
}
.eyebrow {
  color: #b99b76;
}
.btn {
  border-radius: 0;
}
.feature .ico {
  font-family: var(--serif);
}
.proof-strip {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.proof-grid div {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
}
.proof-grid div:last-child {
  border-right: 0;
}
.proof-grid strong {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.055em;
  font-size: 13px;
  margin-bottom: 4px;
}
.proof-grid span {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}
.problem,
.card,
.price-pill,
.trust-list div,
.process div {
  box-shadow: 0 12px 30px rgba(13, 23, 30, 0.035);
}
.problem-grid {
  gap: 22px;
}
.service-tile {
  box-shadow: 0 16px 35px rgba(13, 23, 30, 0.08);
}
.solution-row {
  box-shadow: 0 20px 55px rgba(13, 23, 30, 0.06);
}
.footer {
  padding: 54px 0;
}
.footer strong {
  letter-spacing: 0.05em;
}
.footer-grid {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 28px;
}
@media (max-width: 980px) {
  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }
  .proof-grid div {
    border-bottom: 1px solid var(--line);
  }
  .topbar {
    height: auto;
  }
  .logo {
    width: 178px;
  }
  .section.tight {
    padding-top: 54px;
    padding-bottom: 54px;
  }
}
@media (max-width: 620px) {
  .proof-grid {
    grid-template-columns: 1fr;
  }
  .hero h1,
  .hero.page h1 {
    font-size: 38px;
  }
  .hero {
    min-height: 520px;
  }
  .section h2,
  .serif-title {
    font-size: 31px;
  }
  .feature-grid {
    padding: 10px 0;
  }
  .actions .btn {
    width: 100%;
  }
}

/* Hero slider a procesní sekce */
.hero {
  position: relative;
  overflow: hidden;
}
.hero.hero-slider {
  background: #0c171d;
}
.hero.hero-slider .wrap {
  position: relative;
  z-index: 2;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1.035);
  transition:
    opacity 1600ms ease,
    transform 9000ms ease;
  will-change: opacity, transform;
}
.hero-bg--1 {
  background-image: url("assets/img/hero/nahled-1.webp");
}
.hero-bg--2 {
  background-image: url("assets/img/hero/nahled-2.webp");
}
.hero-bg--3 {
  background-image: url("assets/img/hero/nahled-3.webp");
}
.hero--image-1 {
  --hero: url("assets/img/hero/nahled-1.webp");
}
.hero--image-3 {
  --hero: url("assets/img/hero/nahled-3.webp");
}
.section-action {
  margin-top: 32px;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(5, 10, 12, 0.84),
    rgba(5, 10, 12, 0.5) 42%,
    rgba(5, 10, 12, 0.08) 78%
  );
}
.hero-bg.is-active {
  opacity: 1;
  transform: scale(1);
}
.feature-grid {
  align-items: stretch;
}
.feature {
  min-height: 126px;
}
.process-clean {
  margin-top: 34px;
  text-align: left;
}
.process-clean div {
  transition: 0.25s ease;
}
.process-clean div:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 42px rgba(13, 23, 30, 0.07);
}
@media (max-width: 980px) {
  .feature {
    min-height: auto;
  }
  .hero-bg::after {
    background: linear-gradient(
      90deg,
      rgba(5, 10, 12, 0.88),
      rgba(5, 10, 12, 0.58) 60%,
      rgba(5, 10, 12, 0.3)
    );
  }
}

/* Propojení Interier Windows a Mottura CZ */
.hero-note {
  display: inline-flex;
  margin: -12px 0 28px;
  padding: 9px 13px;
  border-left: 2px solid var(--gold);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}
.mottura-panel {
  background: #fff;
}
.mottura-card {
  align-self: stretch;
  background: linear-gradient(135deg, #0c171d, #17262f);
  color: #fff;
  padding: 46px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow);
}
.mottura-card strong {
  font-size: 34px;
  letter-spacing: 0.08em;
}
.mottura-card p {
  color: #e5e0d8;
  font-size: 18px;
  margin: 18px 0 28px;
}
.mottura-card a {
  color: var(--gold2);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.footer a:hover {
  color: var(--gold2);
}
@media (max-width: 980px) {
  .hero-note {
    font-size: 12px;
    margin-top: -6px;
  }
  .mottura-card {
    padding: 30px;
  }
  .mottura-card strong {
    font-size: 28px;
  }
}

/* Stránka pro architekty */
.architect-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 70px;
  align-items: start;
}
.architect-services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.architect-services article {
  background: #fff;
  border: 1px solid var(--line);
  padding: 28px;
  box-shadow: 0 12px 30px rgba(13, 23, 30, 0.035);
}
.architect-services h3 {
  margin: 0 0 8px;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.035em;
}
.architect-services p {
  margin: 0;
  color: var(--muted);
}

/* Přístupnost: respektování systémového nastavení omezených animací */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-bg {
    transition: none;
    transform: none;
  }
  .btn,
  .card,
  .service-tile img {
    transition: none;
  }
}
@media (max-width: 980px) {
  .architect-grid,
  .architect-services {
    grid-template-columns: 1fr;
  }
  .architect-grid {
    gap: 32px;
  }
}

/* Posuvný přehled hlavních skupin řešení na úvodní stránce */
.service-carousel {
  position: relative;
  margin-top: 36px;
  padding: 0 48px;
}
.service-carousel .service-grid {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 48px) / 4);
  gap: 16px;
  margin-top: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: inline mandatory;
  scrollbar-width: none;
}
.service-carousel .service-grid::-webkit-scrollbar {
  display: none;
}
.service-carousel .service-tile {
  scroll-snap-align: start;
}
.service-carousel__arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 10px 28px rgba(13, 23, 30, 0.12);
  cursor: pointer;
  font: 400 30px/1 var(--sans);
  transform: translateY(-50%);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.service-carousel__arrow:hover:not(:disabled) {
  transform: translateY(-50%) scale(1.06);
}
.service-carousel__arrow:disabled {
  opacity: 0.28;
  cursor: default;
}
.service-carousel__arrow--prev {
  left: 0;
}
.service-carousel__arrow--next {
  right: 0;
}

@media (max-width: 980px) {
  .service-carousel .service-grid {
    grid-auto-columns: calc((100% - 16px) / 2);
  }
}

@media (max-width: 600px) {
  .service-carousel {
    padding: 0 38px;
  }
  .service-carousel .service-grid {
    grid-auto-columns: 88%;
  }
  .service-carousel__arrow {
    width: 32px;
    height: 32px;
    font-size: 25px;
  }
}

/* Jemnější vyvážení kontaktní stránky */
.form-wrap > .form {
  align-self: center;
}
.showroom-gallery {
  margin-top: 22px;
}
.showroom-gallery img {
  height: 160px;
}
.contact-box {
  padding: 28px;
}
.contact-box h3 {
  margin-top: 0;
}
.billing-details {
  margin-top: 18px;
  padding-top: 16px;
}
.billing-details p {
  margin-bottom: 0;
}
.contact-box__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.contact-box__grid > div > p:first-child {
  margin-top: 0;
}
.contact-box__grid .billing-details {
  margin-top: 0;
  padding: 0 0 0 24px;
  border-top: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

/* Kompaktnější detaily řešení při zachování všech informací */
.solution-row {
  grid-template-columns: 0.9fr 1.3fr;
  gap: 0;
  margin: 22px 0;
}
.solution-row img {
  min-height: 0;
}
.solution-content {
  padding: 28px 30px;
}
.solution-content h2 {
  margin-bottom: 12px;
  font-size: 34px;
}
.solution-content > p {
  margin: 0;
}
.price-strip {
  gap: 10px;
  margin: 17px 0;
}
.price-pill {
  padding: 12px 13px;
}
.price-pill strong {
  font-size: 20px;
  line-height: 1.2;
}
.price-pill p {
  margin: 6px 0 0;
  line-height: 1.4;
}
.included {
  gap: 5px 16px;
  margin: 15px 0;
  font-size: 14px;
}
.solution-content .btn {
  min-height: 46px;
  padding: 12px 18px;
}

/* Opticky přesné vystředění ikon v kruhových tlačítkách */
.service-carousel__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  font-size: 0;
}
.service-carousel__arrow::before {
  width: 8px;
  height: 8px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  content: "";
}
.service-carousel__arrow--prev::before {
  transform: rotate(-135deg);
}
.service-carousel__arrow--next::before {
  transform: rotate(45deg);
}

@media (max-width: 980px) {
  .form-wrap > .form {
    align-self: auto;
  }
  .showroom-gallery {
    grid-template-columns: 1.45fr 1fr;
  }
  .showroom-gallery img {
    height: 150px;
  }
  .solution-row img {
    height: 230px;
  }
  .solution-content {
    padding: 24px;
  }
  .price-strip {
    gap: 7px;
  }
  .price-pill {
    display: grid;
    grid-template-columns: 108px 1fr;
    gap: 12px;
    align-items: center;
    padding: 10px 12px;
    text-align: left;
  }
  .price-pill p,
  .price-pill strong {
    margin: 0;
  }
  .included {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .contact-box__grid {
    grid-template-columns: 1fr;
  }
  .contact-box__grid .billing-details {
    margin-top: 0;
    padding: 16px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    border-left: 0;
  }
  .solution-content .actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .solution-content .actions .btn {
    min-height: 44px;
    padding: 10px 8px;
    font-size: 10px;
  }
}

@media (max-width: 460px) {
  .price-pill {
    grid-template-columns: 96px 1fr;
    gap: 9px;
  }
  .price-pill strong {
    font-size: 18px;
  }
}

/* Finální mobilní optimalizace. Je umístěná na konci souboru, aby měla
   přednost před desktopovými doplňky výše a neměnila jejich vzhled. */
@media (max-width: 620px) {
  body {
    overflow-x: hidden;
    font-size: 15px;
    line-height: 1.55;
  }

  .wrap {
    width: min(100% - 32px, 1180px);
  }

  .topbar {
    height: 72px;
    padding: 8px 0;
  }

  .logo {
    width: 168px;
    max-height: 48px;
  }

  .menu {
    top: 72px;
    padding: 10px 16px;
  }

  .menu a {
    width: 100%;
    padding: 11px 0;
  }

  .hero {
    min-height: 520px;
  }

  .hero.page {
    min-height: 350px;
  }

  .hero .wrap {
    padding: 46px 0;
  }

  .hero.page .wrap {
    padding: 38px 0;
  }

  .hero h1,
  .hero.page h1 {
    font-size: clamp(36px, 10vw, 42px);
    line-height: 1.05;
  }

  .hero p {
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-note {
    width: 100%;
    padding: 13px 15px;
    font-size: 13px;
  }

  .section,
  .section.tight {
    padding: 44px 0;
  }

  .section h2,
  .serif-title {
    font-size: 31px;
    line-height: 1.08;
  }

  .lead {
    font-size: 16px;
    line-height: 1.6;
  }

  .eyebrow {
    font-size: 11px;
    line-height: 1.35;
  }

  .feature-grid {
    grid-template-columns: 1fr 1fr;
    padding: 0;
  }

  .feature {
    min-height: 0;
    padding: 18px 12px;
    gap: 10px;
    border-bottom: 1px solid var(--line);
  }

  .feature:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .feature h3 {
    font-size: 12px;
  }

  .feature p {
    font-size: 13px;
  }

  .feature .ico {
    font-size: 24px;
  }

  .service-carousel {
    padding: 0 34px;
  }

  .service-carousel .service-grid {
    grid-auto-columns: 86%;
  }

  .service-tile {
    height: 175px;
  }

  .split,
  .split.reverse {
    gap: 24px;
  }

  .split img {
    height: 220px;
    min-height: 0;
  }

  .ticks {
    margin: 20px 0;
  }

  .ticks li {
    position: relative;
    margin: 10px 0;
    padding-left: 24px;
    font-size: 15px;
  }

  .ticks li::before {
    position: absolute;
    left: 0;
    margin: 0;
  }

  .process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .process div {
    min-width: 0;
    padding: 17px;
  }

  .process div::before {
    font-size: 27px;
  }

  .process h3 {
    font-size: 15px;
  }

  .process p {
    margin-bottom: 0;
    font-size: 13px;
    line-height: 1.45;
  }

  .cards,
  .cards.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .card img {
    height: 130px;
  }

  .card .in {
    padding: 14px;
  }

  .card h3 {
    font-size: 13px;
  }

  .solution-row {
    display: block;
    margin: 18px 0;
  }

  .solution-row img {
    width: 100%;
    height: 185px;
    min-height: 0;
  }

  .solution-content {
    padding: 20px;
  }

  .solution-content h2 {
    font-size: 30px;
  }

  .solution-content > p {
    font-size: 15px;
    line-height: 1.5;
  }

  .price-strip {
    grid-template-columns: 1fr;
    gap: 7px;
    margin: 15px 0;
  }

  .price-pill {
    grid-template-columns: 96px 1fr;
    gap: 10px;
    padding: 10px 12px;
  }

  .price-pill small {
    font-size: 9px;
  }

  .price-pill strong {
    font-size: 17px;
  }

  .price-pill p {
    margin: 0;
    font-size: 13px;
    line-height: 1.35;
  }

  .included {
    grid-template-columns: 1fr 1fr;
    gap: 7px 12px;
    margin: 15px 0;
    font-size: 13px;
  }

  .included span {
    position: relative;
    padding-left: 18px;
  }

  .included span::before {
    position: absolute;
    left: 0;
    margin: 0;
  }

  .solution-content .actions {
    grid-template-columns: 1fr 1fr;
  }

  .solution-content .actions .btn {
    padding: 10px 6px;
    font-size: 9.5px;
  }

  .problem-grid {
    gap: 10px;
  }

  .problem {
    padding: 18px;
  }

  .problem p {
    margin-bottom: 0;
    font-size: 14px;
  }

  .architect-services {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .architect-services article {
    padding: 16px;
  }

  .architect-services p {
    font-size: 13px;
  }

  .form-wrap {
    gap: 24px;
  }

  .showroom-gallery {
    grid-template-columns: 1.35fr 1fr;
    gap: 7px;
    margin: 18px 0 8px;
  }

  .showroom-gallery img {
    height: 110px;
  }

  .contact-box {
    padding: 20px;
  }

  .contact-box__grid {
    gap: 14px;
  }

  .contact-box p {
    font-size: 14px;
  }

  .contact-box a {
    overflow-wrap: anywhere;
  }

  .form {
    gap: 11px;
    padding: 18px;
  }

  .form input,
  .form select,
  .form textarea {
    padding: 13px;
    font-size: 16px;
  }

  .form textarea {
    min-height: 115px;
  }

  .form input[type="file"] {
    max-width: 100%;
    padding: 10px;
    font-size: 13px;
  }

  .cta-band {
    padding: 38px 0;
  }

  .cta-grid h2 {
    font-size: 30px;
  }

  .mini {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .mini div {
    padding: 14px;
  }

  .mini p {
    font-size: 13px;
  }

  .footer {
    padding: 38px 0;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px 18px;
  }

  .footer-grid > div:first-child,
  .footer-grid > div:last-child {
    grid-column: 1 / -1;
  }

  .footer-grid > div:last-child::before {
    display: block;
    width: 100%;
    height: 130px;
    margin-bottom: 16px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: url("assets/img/showroom/showroom-praha.webp") center / cover;
    content: "";
  }

  .footer p,
  .footer a {
    font-size: 14px;
  }
}

@media (max-width: 380px) {
  .process,
  .cards,
  .cards.four,
  .architect-services {
    grid-template-columns: 1fr;
  }
}