/* =============================================
   JAK NA PODCASTY — CSS
   Design: modern, clean, mobile-first
   ============================================= */

/* --- Variables --- */
:root {
  --rose:       #7267c2;
  --rose-light: #ede9f8;
  --rose-dark:  #5c52a8;
  --teal:       #4ec6c6;
  --teal-light: #e0f7f7;
  --teal-dark:  #33a8a8;
  --pink:       #f2a1c2;

  --dark:       #3f3a6b;
  --dark-2:     #524d8a;
  --gray-1:     #6B7280;
  --gray-2:     #9CA3AF;
  --gray-3:     #E5E7EB;
  --gray-4:     #f5f4fa;
  --white:      #FFFFFF;

  --font:       'Inter', system-ui, -apple-system, sans-serif;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 24px rgba(26,23,40,.08);
  --shadow-lg:  0 8px 40px rgba(26,23,40,.14);

  --max-w:      1120px;
  --nav-h:      68px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* --- Utilities --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- NAV --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  transition: background .25s, box-shadow .25s;
}
.nav.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--gray-3);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  transition: color .25s;
}
.nav.scrolled .nav__logo { color: var(--dark); }
.nav__logo-icon { font-size: 1.3rem; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__links a {
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: color .2s;
}
.nav__links a:hover { color: var(--rose); }
.nav.scrolled .nav__links a { color: var(--dark); }
.nav.scrolled .nav__links a:hover { color: var(--rose); }
.nav.scrolled .nav__links .btn--primary { color: var(--white); }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.nav.scrolled .nav__burger span { background: var(--dark); }

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all .2s;
  white-space: nowrap;
}
.btn--sm   { font-size: .85rem; padding: 8px 20px; }
.btn--lg   { font-size: 1rem;   padding: 14px 32px; }
.btn--full { width: 100%; }

.btn--primary {
  background: var(--rose);
  color: var(--white);
  border-color: var(--rose);
}
.btn--primary:hover {
  background: var(--rose-dark);
  border-color: var(--rose-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(114,103,194,.35);
}
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}
.btn--outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--gray-3);
}
.btn--outline:hover {
  border-color: var(--rose);
  color: var(--rose);
}

/* --- BADGE --- */
.badge {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: var(--rose-light);
  color: var(--rose);
  padding: 10px 22px;
  border-radius: 50px;
  margin-bottom: 20px;
}

/* --- SECTIONS --- */
.section {
  padding: 96px 0;
}
.section--light { background: var(--gray-4); }
.section--dark  { background: var(--dark); }
.section--dark .section__subtitle { color: rgba(255,255,255,.6); }
.section--dark .pricing__note { color: rgba(255,255,255,.55); }
.section--dark .reference__subtitle { color: rgba(255,255,255,.6); }

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.section__eyebrow {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 12px;
}
.section__eyebrow--light { color: var(--teal); }
.section__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--dark);
}
.section__title--light { color: var(--white); }
.section__subtitle {
  margin-top: 16px;
  color: var(--gray-1);
  font-size: 1.05rem;
}

/* --- HERO --- */
.hero {
  position: relative;
  background: linear-gradient(135deg, #3f3a6b 0%, #524d8a 50%, #3f3a6b 100%);
  padding: calc(var(--nav-h) + 48px) 0 0;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(78,198,198,.15) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 20% 30%, rgba(242,161,194,.14) 0%, transparent 70%);
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}
.hero__content {
  max-width: 600px;
  padding: 60px 0;
}
.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}
.hero__title em {
  font-style: normal;
  background: linear-gradient(90deg, var(--pink), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,.72);
  margin-bottom: 36px;
  max-width: 520px;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__visual {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  align-self: flex-end;
}
.hero__photo-wrap {
  width: 100%;
  max-width: 750px;
  height: auto;
  border-radius: 0 !important;
  overflow: hidden;
}
.hero__photo {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: bottom;
  display: block;
}

/* --- O NÁS --- */
.onas__grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 72px;
  align-items: flex-start;
}
.onas__image {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.onas__photo-wrap {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 0 0 6px var(--rose-light), var(--shadow-lg);
  flex-shrink: 0;
}
.onas__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 30% 50%;
  display: block;
}
.onas__stats {
  display: flex;
  gap: 32px;
}
.stat {
  text-align: center;
}
.stat__num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--rose);
}
.stat__label {
  font-size: .85rem;
  color: var(--gray-1);
}
.onas__text p {
  color: var(--gray-1);
  margin-bottom: 16px;
}
.onas__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tag {
  background: var(--rose-light);
  color: var(--rose);
  font-size: .85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 50px;
  border: 1px solid var(--rose-light);
}

/* --- PODCAST --- */
.podcast__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.podcast__desc {
  color: var(--gray-1);
  font-size: 1.05rem;
  margin: 20px 0 36px;
}
.podcast__platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.platform-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--dark);
  color: var(--white);
  border: 1px solid var(--dark);
  padding: 10px 20px;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 500;
  transition: all .2s;
}
.platform-btn:hover {
  background: var(--dark-2);
  border-color: var(--dark-2);
}
.platform-btn--outline {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}
.platform-btn--outline:hover {
  background: var(--teal);
  color: var(--dark);
}
.podcast__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.podcast__photo-wrap {
  width: 360px;
  height: 360px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--teal);
  box-shadow: 0 12px 48px rgba(46,196,182,.35);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.podcast__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* --- PRICING --- */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-3);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: box-shadow .25s, transform .25s;
}
.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.pricing-card--featured {
  border-color: var(--rose);
  box-shadow: var(--shadow);
}
.pricing-card--featured:hover {
  box-shadow: 0 12px 48px rgba(114,103,194,.25);
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--rose);
  color: var(--white);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.pricing-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.pricing-card__icon { font-size: 1.8rem; }
.pricing-card__name { font-size: 1.15rem; font-weight: 700; }
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-3);
}
.pricing-card__amount {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--dark);
}
.pricing-card__currency {
  font-size: .9rem;
  color: var(--gray-1);
}
.pricing-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}
.pricing-card__features li {
  display: flex;
  gap: 10px;
  font-size: .92rem;
  color: var(--dark);
  line-height: 1.4;
}
.feature-icon { flex-shrink: 0; font-size: 1rem; margin-top: 1px; }
.pricing__note {
  text-align: center;
  margin-top: 36px;
  color: var(--gray-1);
  font-size: .95rem;
}
.pricing__note a { color: var(--rose); font-weight: 600; }
.pricing__note a:hover { text-decoration: underline; }

/* --- KONZULTACE --- */
#konzultace { padding-bottom: 0; }

.konzultace__hero {
  display: grid;
  grid-template-columns: 300px 1fr 300px;
  gap: 40px;
  align-items: end;
}
.konzultace__person {
  width: 100%;
  display: block;
  mix-blend-mode: multiply;
}
.konzultace__person--left  { align-self: end; transform: scale(1.4); transform-origin: bottom left; }
.konzultace__person--right { align-self: end; transform: scale(1.4); transform-origin: bottom right; }
.konzultace__center {
  text-align: center;
  padding-bottom: 24px;
}
.konzultace__center .section__title,
.onas__text .section__title {
  margin-bottom: 24px;
}
.konzultace__center p {
  color: var(--gray-1);
  margin-bottom: 16px;
}
.konzultace__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
  width: fit-content;
  margin: 20px auto 32px;
}
.konzultace__list li {
  font-size: .95rem;
  color: var(--dark);
  font-weight: 500;
}
.konzultace__contact {
  margin-top: 16px;
  font-size: .9rem;
  color: var(--gray-1);
}
.konzultace__contact a {
  color: var(--rose);
  font-weight: 600;
}
.konzultace__contact a:hover { text-decoration: underline; }

.reference__subtitle {
  text-align: center;
  color: var(--gray-1);
  font-size: 1rem;
  max-width: 640px;
  margin: -32px auto 48px;
}

/* --- REFERENCE --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-3);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: box-shadow .25s;
}
.testimonial-card:hover { box-shadow: var(--shadow); }
.testimonial-card__stars {
  color: #F59E0B;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonial-card__text {
  color: var(--dark);
  font-size: .95rem;
  line-height: 1.65;
  margin-bottom: 24px;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.testimonial-card__name { font-weight: 600; font-size: .9rem; }
.testimonial-card__role { font-size: .82rem; color: var(--gray-2); }
.testimonial-card--screenshot {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
  border: none;
  background: transparent;
}
.testimonial-screenshot {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

/* --- FOOTER --- */
.footer {
  background: var(--dark);
  padding: 0;
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 56px;
  padding-top: 64px;
  padding-bottom: 56px;
  align-items: start;
}
.footer__divider-v {
  background: rgba(255,255,255,.1);
  align-self: stretch;
}
.footer__heading {
  color: var(--white);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.footer__col p {
  color: rgba(255,255,255,.55);
  font-size: .95rem;
  line-height: 1.65;
  margin-bottom: 28px;
}
.footer__embed-wrap {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius);
  padding: 20px;
}
/* Embed overrides – all sizes */
.footer .pe .pb         { display: none !important; }
.footer .pe .info       { background: transparent !important; padding: 8px 0 !important; }
.footer .pe .info a     { color: var(--teal) !important; font-weight: 700; }
.footer__contact-btn {
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.footer__contact-btn:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
  color: var(--white);
}
.footer__mid {
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
}
.footer__socials {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.footer__socials a {
  color: rgba(255,255,255,.45);
  transition: color .2s;
}
.footer__socials a:hover { color: var(--teal); }
.footer__bottom {
  padding: 20px 0;
}
.footer__bottom p {
  text-align: center;
  color: rgba(255,255,255,.3);
  font-size: .83rem;
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 900px) {
  .hero                   { padding-top: calc(var(--nav-h) + 24px); }
  .hero__inner            { grid-template-columns: 1fr; row-gap: 0; }
  .hero__visual           { display: flex; justify-content: center; margin-top: 24px; }
  .hero__photo-wrap       { max-width: 320px; }
  .hero__content          { padding: 0; }
  .hero__content .badge   { font-size: 0.72rem; padding: 7px 14px; }
  .onas__grid             { grid-template-columns: 1fr; gap: 48px; }
  .podcast__inner         { grid-template-columns: 1fr; gap: 48px; }
  .pricing__grid          { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .konzultace__hero       { grid-template-columns: 1fr; }
  .konzultace__person     { display: none; }
  .testimonials__grid     { grid-template-columns: 1fr; }
  .footer__top            { grid-template-columns: 1fr; gap: 40px; }
  .footer__divider-v      { display: none; }

  .footer__top            { text-align: center; }
  .footer .pew            { display: block; }
  .footer .pe             { width: 100% !important; }
  .footer .pe .info       { text-align: center; }
  .footer .pe input[type=email] { border-radius: 50px !important; width: 100% !important; }
  .footer .pe button      {
    border-radius: 50px !important;
    width: 100% !important;
    margin-top: 10px !important;
  }
  .footer__contact-btn    { width: 100%; }
  .footer__mid            { border-color: rgba(63,58,107,.1); background: transparent; }
  .footer__socials a      {
    background: var(--rose);
    color: var(--white);
    border-radius: 50%;
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
  }
  .footer__socials a:hover { background: var(--rose-dark); color: var(--white); }
  .footer__bottom p       { color: var(--gray-2); }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav__links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    gap: 4px;
    box-shadow: 0 8px 32px rgba(0,0,0,.12);
  }
  .nav__links.open { display: flex; }
  .nav__links a {
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-3);
  }
  .nav__links.open a:not(.btn) {
    color: var(--dark);
  }
  .nav__links a:last-child { border-bottom: none; }
  .nav__links .btn { margin-top: 8px; width: 100%; }
  .nav__burger { display: flex; }
  .nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__burger.open span:nth-child(2) { opacity: 0; }
  .nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav.scrolled .nav__links { background: rgba(255,255,255,.98); }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .onas__avatar-wrap { margin: 0 auto; }
}

/* --- Scroll animations --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}