/* ==========================================================================
   radkaprochazka.cz — Design System & Styles
   ========================================================================== */

@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/open-sans-site.woff2') format('woff2');
}

@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/open-sans-site.woff2') format('woff2');
}

@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/playfair-display-site.woff2') format('woff2');
}

/* --- Primitivní tokeny --- */
:root {
  --purple-700: #6B5C70;
  --purple-500: #8E7C93;
  --purple-100: #F0EBF2;
  --cream: #F5F1EC;
  --white: #FFFFFF;
  --charcoal: #2F2F2F;
  --gray-border: #D9D0DC;
  --gray-input: #C5BACC;
  --gray-muted: #A89FAE;
  --red: #C0392B;
}

/* --- Sémantické tokeny --- */
:root {
  --color-primary: var(--purple-700);
  --color-primary-light: var(--purple-500);
  --color-primary-pale: var(--purple-100);
  --color-bg: var(--white);
  --color-bg-warm: var(--cream);
  --color-surface: var(--white);
  --color-text: var(--charcoal);
  --color-text-inverse: var(--white);
  --color-text-muted: rgba(47, 47, 47, 0.72);
  --color-border: var(--gray-border);
  --color-border-input: var(--gray-input);
  --color-placeholder: var(--gray-muted);
  --color-error: var(--red);
  --color-footer: var(--charcoal);
}

/* --- Spacing scale (4px základ v rem) --- */
:root {
  --space-1: 0.4rem;
  --space-2: 0.8rem;
  --space-3: 1.2rem;
  --space-4: 1.6rem;
  --space-5: 2.0rem;
  --space-6: 2.4rem;
  --space-7: 3.2rem;
  --space-8: 4.0rem;
  --space-9: 4.8rem;
  --space-10: 5.6rem;
  --space-11: 6.4rem;
  --space-12: 8.0rem;
  --space-13: 9.6rem;
  --space-14: 11.2rem;
  --space-15: 12.8rem;
  --space-16: 16.0rem;
}

/* --- Typografie --- */
:root {
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Open Sans', system-ui, sans-serif;

  --font-h1: clamp(3.2rem, 5vw, 5.2rem);
  --font-h2: clamp(2.4rem, 3.5vw, 3.6rem);
  --font-h3: clamp(1.8rem, 2.5vw, 2.2rem);
  --font-body-large: 1.8rem;
  --font-body-base: 1.6rem;
  --font-body-small: 1.4rem;
  --font-caption: 1.2rem;

  --leading-tight: 1.2;
  --leading-body: 1.75;
}

/* --- Komponenty --- */
:root {
  --radius-card: 1.2rem;
  --radius-btn: 0.6rem;
  --radius-input: 0.6rem;

  --shadow-soft: 0 1.8rem 4.0rem rgba(107, 92, 112, 0.08);
  --shadow-hover: 0 2.4rem 4.8rem rgba(107, 92, 112, 0.14);
  --shadow-line: 0 1px 0 rgba(47, 47, 47, 0.08);

  --nav-height: 6.4rem;
  --max-width: 112.0rem;
  --content-width: 86.0rem;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--font-body-base);
  line-height: var(--leading-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: var(--leading-tight);
}

h1 { font-size: var(--font-h1); }
h2 { font-size: var(--font-h2); }
h3 { font-size: var(--font-h3); }


/* ==========================================================================
   Utility
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-8));
}

.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-14));
}

.section--warm {
  background: var(--color-bg-warm);
}

.section--dark {
  background: var(--color-primary);
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-btn);
  font-size: var(--font-body-small);
  font-weight: 600;
  z-index: 1000;
  transition: top 0.2s;
}

.skip-link:focus { top: var(--space-2); }

/* Kicker (nadřádkový štítek) */
.kicker {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--color-primary);
  font-size: var(--font-caption);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.kicker--light { color: var(--color-text-inverse); }

/* Nadpisy sekcí */
.section-header {
  max-width: 50rem;
  margin-bottom: var(--space-9);
  text-align: center;
  margin-inline: auto;
}

.section-header--left {
  text-align: left;
  margin-inline: 0;
}

.section-header__subtitle {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--font-body-large);
  max-width: 50ch;
}

.section-header--left .section-header__subtitle {
  margin-inline: 0;
}

.section-header:not(.section-header--left) .section-header__subtitle {
  margin-inline: auto;
}


/* ==========================================================================
   Tlačítka
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 4.8rem;
  padding: var(--space-3) var(--space-6);
  border: 1px solid transparent;
  border-radius: var(--radius-btn);
  font-size: var(--font-body-small);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background-color 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s, transform 0.15s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary);
  box-shadow: 0 0.4rem 1.2rem rgba(107, 92, 112, 0.25);
}

.btn--secondary {
  border-color: var(--color-primary-light);
  color: var(--color-primary);
  background: transparent;
}

.btn--secondary:hover {
  background: rgba(142, 124, 147, 0.08);
}

.btn--outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-text-inverse);
  background: transparent;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--inverse {
  background: var(--color-surface);
  color: var(--color-primary);
}

.btn--inverse:hover {
  background: var(--color-primary-pale);
}


/* ==========================================================================
   Scroll Reveal animace
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delay pro děti */
.reveal-stagger > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.08s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.24s; }


/* ==========================================================================
   Navigace
   ========================================================================== */

.nav {
  position: fixed;
  inset: 0 0 auto;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(1.4rem);
  z-index: 100;
  transition: box-shadow 0.3s;
}

.nav--scrolled {
  box-shadow: var(--shadow-line);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  height: 100%;
}

.nav__logo { flex-shrink: 0; }
.nav__logo img { width: auto; height: 3.6rem; }

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-7);
}

.nav__link {
  font-size: var(--font-body-small);
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.nav__link:hover { color: var(--color-primary); }

.nav__link:focus-visible,
.nav__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.nav__cta {
  min-height: 4rem;
  padding-inline: var(--space-5);
  font-size: var(--font-body-small);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  border: 0;
  background: transparent;
}

.nav__toggle-line {
  display: block;
  width: 2.4rem;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}


/* ==========================================================================
   Hero — Varianta B (fotka + frosted box)
   ========================================================================== */

.hero {
  position: relative;
  min-height: min(85vh, 70rem);
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scaleX(-1);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 64rem;
  padding: clamp(var(--space-7), 4vw, var(--space-9));
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(1.2rem);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.hero__title {
  margin-bottom: var(--space-4);
}

.hero__subtitle {
  margin-bottom: var(--space-3);
  font-size: var(--font-body-large);
  color: var(--color-primary);
  line-height: 1.5;
}

.hero__text {
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
  max-width: 42ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}


/* ==========================================================================
   Problém
   ========================================================================== */

.problem__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(24rem, 0.7fr);
  gap: clamp(var(--space-7), 5vw, var(--space-12));
  align-items: start;
}

.problem__text {
  margin-bottom: var(--space-5);
  max-width: 55ch;
}

.problem__list {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.problem__list li {
  position: relative;
  padding-left: var(--space-5);
  font-size: 1.7rem;
}

.problem__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1rem;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--color-primary-light);
}

.problem__conclusion {
  color: var(--color-primary);
  font-weight: 600;
}

.problem__cta {
  margin-top: var(--space-6);
}

/* Panel „Co se uleví" */
.problem__panel {
  padding: var(--space-7);
}

.problem__panel-label {
  margin-bottom: var(--space-5);
  font-size: var(--font-caption);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.problem__panel-list {
  display: grid;
  gap: var(--space-4);
}

.problem__panel-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-body-base);
  line-height: 1.5;
}

.problem__panel-item svg {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  color: var(--color-primary);
  margin-top: 0.1rem;
}


/* ==========================================================================
   Služby
   ========================================================================== */

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.service-card,
.package-card,
.reason-card,
.problem__panel,
.contact__form {
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.about__photo,
.steps__photo {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.service-card__icon,
.back-to-top,
.thankyou,
.page-404 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card,
.package-card,
.reason-card {
  transition: box-shadow 0.3s, transform 0.3s;
}

.service-card:hover,
.package-card:hover,
.reason-card:hover {
  box-shadow: 0 2rem 4.4rem rgba(107, 92, 112, 0.12);
  transform: translateY(-0.2rem);
}

.service-card {
  padding: var(--space-7);
}

.service-card__icon {
  width: 4.4rem;
  height: 4.4rem;
  margin-bottom: var(--space-4);
  border-radius: 1rem;
  background: var(--color-primary-pale);
}

.service-card__icon svg {
  width: 2.2rem;
  height: 2.2rem;
  color: var(--color-primary);
}

.service-card__title {
  margin-bottom: var(--space-3);
}

.service-card__list {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.service-card__list li {
  position: relative;
  padding-left: var(--space-4);
  font-size: var(--font-body-small);
}

.service-card__list li::before {
  content: '\2013';
  position: absolute;
  left: 0;
  color: var(--color-primary-light);
}

.service-card__result {
  font-style: italic;
  color: var(--color-primary);
  font-size: var(--font-body-small);
}

.services__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-7);
}

.services__note {
  color: var(--color-text-muted);
}

/* Fotka v sekci služeb */
.services__photo {
  margin-top: var(--space-9);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.services__photo img {
  width: 100%;
  max-height: 32rem;
  object-fit: cover;
  object-position: center center;
}


/* ==========================================================================
   Ceník — styl Google Stitch
   ========================================================================== */

.packages__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.package-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-7) var(--space-6);
}

.package-card__name {
  margin-bottom: var(--space-1);
}

.package-card__subtitle {
  margin-bottom: var(--space-5);
  font-size: var(--font-body-small);
  color: var(--color-text-muted);
}

.package-card__price {
  margin-bottom: var(--space-6);
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 3.5vw, 3.2rem);
  line-height: 1.1;
  color: var(--color-text);
}

.package-card__price span {
  font-family: var(--font-body);
  font-size: var(--font-body-small);
  color: var(--color-text-muted);
}

.package-card__list {
  display: grid;
  gap: var(--space-3);
  flex-grow: 1;
}

.package-card__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-body-small);
}

.package-card__list li .check,
.package-card__list li .cross {
  flex-shrink: 0;
  width: 1.8rem;
  height: 1.8rem;
  margin-top: 0.1rem;
}

.package-card__list li .check { color: var(--color-primary); }

.package-card__list li .cross {
  color: var(--color-placeholder);
}

.package-card__list li.excluded {
  color: var(--color-placeholder);
}

.packages__cta {
  display: flex;
  justify-content: center;
  margin-top: var(--space-7);
}

/* Zvýrazněný balíček */
.package-card--featured {
  background: var(--color-primary);
  box-shadow: 0 2rem 4.8rem rgba(107, 92, 112, 0.2);
}

.package-card--featured:hover {
  box-shadow: 0 2.4rem 5.2rem rgba(107, 92, 112, 0.26);
}

.package-card--featured .package-card__name,
.package-card--featured .package-card__price {
  color: var(--color-text-inverse);
}

.package-card--featured .package-card__price span {
  color: rgba(255, 255, 255, 0.9);
}

.package-card--featured .package-card__subtitle,
.package-card--featured .package-card__list li {
  color: rgba(255, 255, 255, 0.9);
}

.package-card--featured .package-card__list li .check {
  color: var(--color-text-inverse);
}

.package-card--featured .package-card__list li .cross {
  color: rgba(255, 255, 255, 0.84);
}

.package-card--featured .package-card__list li.excluded {
  color: rgba(255, 255, 255, 0.84);
}

.package-card__badge {
  align-self: flex-start;
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 99rem;
  font-size: var(--font-caption);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: transparent;
  color: var(--color-text-inverse);
}

.package-card__label {
  align-self: flex-start;
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  border-radius: 99rem;
  font-size: var(--font-caption);
  font-weight: 600;
  background: rgba(142, 124, 147, 0.12);
  color: var(--color-primary);
}

.packages__note {
  margin-top: var(--space-5);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-body-small);
}


/* ==========================================================================
   O mně
   ========================================================================== */

.about__inner {
  display: grid;
  grid-template-columns: minmax(30rem, 42rem) minmax(0, 1fr);
  gap: clamp(var(--space-7), 5vw, var(--space-12));
  align-items: center;
}

.about__photo {
  width: 100%;
  max-height: 48rem;
  object-fit: cover;
  object-position: center 18%;
}

.about__title {
  margin-bottom: var(--space-5);
}

.about__text {
  max-width: 52ch;
}

.about__text p + p {
  margin-top: var(--space-4);
}

.about__highlight {
  color: var(--color-primary);
  font-weight: 600;
}


/* ==========================================================================
   Proč já
   ========================================================================== */

.why-me__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.reason-card {
  padding: var(--space-7) var(--space-6);
}

.reason-card__title {
  margin-bottom: var(--space-3);
}

.reason-card__text {
  color: var(--color-text-muted);
  font-size: var(--font-body-small);
  max-width: 24ch;
}

.why-me__footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-7);
}

.why-me__conclusion {
  text-align: center;
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-body-large);
}


/* ==========================================================================
   Jak spolupracujeme
   ========================================================================== */

.steps__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(28rem, 38rem);
  gap: clamp(var(--space-7), 5vw, var(--space-12));
  align-items: center;
}

.steps__content .section-header {
  margin-bottom: var(--space-7);
}

.steps__grid {
  display: grid;
  gap: 0;
}

.step {
  padding: var(--space-6) 0;
  border-top: 1px solid rgba(107, 92, 112, 0.12);
}

.step:last-child {
  padding-bottom: 0;
}

.step__number {
  margin-bottom: var(--space-2);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 3vw, 3.2rem);
  line-height: 1;
}

.step__name {
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--font-body-base);
  font-weight: 600;
}

.step__desc {
  font-size: var(--font-body-small);
  color: var(--color-text-muted);
}

.steps__photo {
  width: 100%;
  overflow: hidden;
}

.steps__photo img {
  width: 100%;
  height: 100%;
  min-height: 36rem;
  object-fit: cover;
  object-position: center center;
}

.steps__conclusion {
  margin-top: var(--space-7);
  text-align: center;
  color: var(--color-primary);
  font-weight: 600;
}


/* ==========================================================================
   CTA — fotka pozadí s overlay
   ========================================================================== */

.cta-section {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-section__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-section__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(107, 92, 112, 0.9);
}

.cta-section__inner {
  position: relative;
  z-index: 1;
}

.cta-section__title {
  max-width: 14ch;
  margin: 0 auto var(--space-4);
  color: var(--color-text-inverse);
}

.cta-section__text {
  max-width: 42ch;
  margin: 0 auto;
  color: var(--color-text-inverse);
}

.cta-section__text + .cta-section__text {
  margin-top: var(--space-2);
}

.cta-section__text:last-of-type {
  margin-bottom: var(--space-7);
}


/* ==========================================================================
   Kontakt
   ========================================================================== */

.contact__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(32rem, 1fr);
  gap: clamp(var(--space-7), 5vw, var(--space-12));
  align-items: start;
}

.contact__intro {
  max-width: 30rem;
}

.contact__subtitle {
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
}

.contact__details {
  display: grid;
  gap: var(--space-3);
}

.contact__details a,
.footer__contacts a,
.footer__credit a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact__details a {
  color: var(--color-primary);
  font-weight: 600;
  transition: color 0.2s;
}

.contact__details a:hover { color: var(--color-primary); }

.contact__details a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.contact__form {
  padding: clamp(var(--space-6), 3vw, var(--space-8));
}

.form-group + .form-group {
  margin-top: var(--space-4);
}

.form-group__label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: var(--font-body-small);
  font-weight: 600;
}

.form-group__input,
.form-group__textarea {
  width: 100%;
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-input);
  background: var(--color-surface);
  padding: var(--space-3) var(--space-4);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group__input::placeholder,
.form-group__textarea::placeholder {
  color: var(--color-placeholder);
}

.form-group__input:focus,
.form-group__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(107, 92, 112, 0.14);
}

.form-group__textarea {
  min-height: 14rem;
  resize: vertical;
}

.form-group__input--error,
.form-group__textarea--error {
  border-color: var(--color-error);
}

.form-group__error {
  display: none;
  margin-top: var(--space-1);
  color: var(--color-error);
  font-size: var(--font-caption);
}

.form-group--invalid .form-group__error {
  display: block;
}

.contact__submit {
  margin-top: var(--space-5);
}

.contact__consent {
  margin-top: var(--space-4);
  font-size: var(--font-caption);
  line-height: 1.6;
  color: var(--color-text-muted);
}


/* ==========================================================================
   Patička
   ========================================================================== */

.footer {
  background: var(--color-primary);
  padding-block: var(--space-7);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
}

.footer__name {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-body-small);
}

.footer__contacts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

.footer__contacts a {
  color: var(--color-text-inverse);
  font-size: var(--font-body-small);
  transition: color 0.2s;
}

.footer__contacts a:hover { color: var(--color-bg-warm); }

.footer__contacts a:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}

.footer__copy {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-caption);
}

.footer__credit {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  line-height: 1.5;
}

.footer__credit a { text-underline-offset: 2px; }


/* ==========================================================================
   Zpět na začátek
   ========================================================================== */

.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 4.4rem;
  height: 4.4rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: none;
  border-radius: 50%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s, background-color 0.2s, transform 0.15s;
  z-index: 50;
}

.back-to-top--visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--color-primary-light); transform: translateY(-2px); }
.back-to-top:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
.back-to-top svg { width: 2rem; height: 2rem; }


/* ==========================================================================
   Thank You / 404
   ========================================================================== */

.thankyou,
.page-404 {
  min-height: 100vh;
  padding: calc(var(--nav-height) + var(--space-8)) var(--space-5) var(--space-8);
  text-align: center;
  background: var(--color-bg-warm);
}

.thankyou__title,
.page-404__title {
  margin-bottom: var(--space-3);
}

.thankyou__text,
.page-404__text {
  max-width: 38ch;
  margin: 0 auto var(--space-6);
  color: var(--color-text-muted);
}

.page-404__code {
  margin-bottom: var(--space-4);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(6rem, 12vw, 10rem);
  line-height: 1;
}


/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 960px) {
  .hero__content { max-width: 44rem; }

  .problem__inner,
  .about__inner,
  .steps__inner,
  .contact__layout {
    grid-template-columns: 1fr;
  }

  .about__inner,
  .steps__inner {
    gap: var(--space-7);
  }

  .packages__grid,
  .why-me__grid {
    grid-template-columns: 1fr;
    max-width: 42rem;
    margin-inline: auto;
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .services__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .about__text,
  .steps__content {
    max-width: 64rem;
  }

  .steps__photo {
    order: -1;
    width: 100%;
    aspect-ratio: 5 / 4;
    max-height: none;
  }

  .steps__photo img {
    min-height: 100%;
    object-position: center 58%;
  }

  .about__photo {
    width: 100%;
    aspect-ratio: 5 / 4;
    max-height: none;
    object-position: center 20%;
  }

  .reason-card__text {
    max-width: none;
  }
}

@media (max-width: 768px) {
  .nav__toggle { display: flex; }

  .nav__menu {
    position: absolute;
    top: calc(var(--nav-height) - 0.1rem);
    right: 0;
    width: min(28rem, 58vw);
    min-height: calc(100dvh - var(--nav-height));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-5) var(--space-5) var(--space-6);
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(1.4rem);
    border-left: 1px solid rgba(47, 47, 47, 0.08);
    box-shadow: -1.8rem 0 2.4rem rgba(47, 47, 47, 0.08);
    display: flex;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(100%);
    transition: transform 0.28s ease, opacity 0.2s ease, visibility 0.2s ease;
  }

  .nav__menu--open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
  }

  .nav__link {
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-body-base);
  }

  .nav__cta { margin-top: var(--space-4); }

  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + var(--space-4));
    padding-bottom: clamp(var(--space-8), 8vw, var(--space-12));
  }
  .hero__content { max-width: none; }
  .hero__actions { flex-direction: column; align-items: stretch; }

  .about__text {
    max-width: none;
  }

  .about__photo {
    aspect-ratio: 4 / 3;
    object-position: center 18%;
  }

  .steps__content .section-header {
    margin-bottom: var(--space-6);
  }

  .steps__photo {
    aspect-ratio: 4 / 3;
  }

  .steps__photo img {
    object-position: center 56%;
  }

  .contact__form { padding: var(--space-5); }
}