:root {
  --bg: #090502;
  --bg-2: #140a04;
  --bg-3: #1b0d04;
  --surface: rgba(27, 13, 4, 0.84);
  --surface-2: rgba(14, 7, 3, 0.9);
  --text: #fff4de;
  --muted: #e5c59f;
  --line: rgba(255, 180, 71, 0.18);

  --primary: #ff9a1f;
  --primary-2: #ffbf5f;
  --gold: #ffcf66;
  --gold-soft: #ffe3a7;
  --accent: #ff8a00;

  --overlay-dark: rgba(8, 4, 2, 0.72);
  --overlay-dark-2: rgba(8, 4, 2, 0.88);
  --overlay-warm: rgba(255, 140, 0, 0.18);

  --shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
  --radius: 24px;
  --nav-h: 62px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 10%, rgba(255, 154, 31, 0.08), transparent 24%), radial-gradient(circle at 80% 0%, rgba(255, 191, 95, 0.05), transparent 18%), linear-gradient(180deg, #090502 0%, #120903 45%, #180b03 100%);
  overflow-x: hidden;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

.section-padding {
  padding: 100px 0;
}

.eyebrow {
  display: inline-block;
  color: var(--primary-2);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: var(--gold-soft);
}

.section-title .accent {
  color: var(--primary);
  text-shadow: 0 0 24px rgba(255, 154, 31, 0.22);
}

.section-subtitle {
  max-width: 760px;
  margin: 0 auto;
  color: var(--muted);
  line-height: 1.8;
  font-size: 1.05rem;
  text-align: justify;
  hyphens: auto; /* Zapne automatické delenie slov */
  text-justify: inter-word;
}

.text-justify {
  text-align: justify;
  hyphens: auto; /* Zapne automatické delenie slov */
  text-justify: inter-word;
}

.navbar {
  min-height: var(--nav-h);
  max-height: 70px;
  background: rgba(8, 4, 2, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 191, 95, 0.08);
  transition: 0.3s ease;
}

.navbar.scrolled {
  background: rgba(8, 4, 2, 0.94);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
}

.navbar-brand {
  padding: 0;
  display: flex;
  align-items: center;
}

.navbar-brand img {
  max-height: 60px;
  width: auto;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.26));
}

.nav-link {
  color: #ffe8c7;
  font-weight: 700;
  font-size: 1.06rem;
  margin: 0 8px;
  transition: 0.25s ease;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--primary);
}

.btn-register {
  border: none;
  border-radius: 999px;
  min-height: 56px;
  padding: 0 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2d1502;
  font-weight: 900;
  box-shadow: 0 14px 34px rgba(255, 154, 31, 0.24);
  transition: 0.3s ease;
}

.btn-register:hover {
  transform: translateY(-2px);
  color: #2d1502;
  background: linear-gradient(135deg, #ffab3a, #ffd27a);
}

.navbar-toggler {
  border: none;
  box-shadow: none !important;
}

.navbar-toggler-icon {
  filter: invert(1);
}

.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--nav-h);
  overflow: hidden;
  background: #0a0502;
}

.bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.72) saturate(1.05) contrast(1.03);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 70% 15%, rgba(255, 154, 31, 0.24), transparent 34%), radial-gradient(circle at 30% 85%, rgba(255, 191, 95, 0.14), transparent 26%), linear-gradient(180deg, rgba(8, 4, 2, 0.42), rgba(8, 4, 2, 0.68)), linear-gradient(90deg, rgba(8, 4, 2, 0.58), rgba(8, 4, 2, 0.38));
  pointer-events: none;
}

.spark-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 10% 12%, rgba(255, 176, 64, 0.28) 0 1px, transparent 2px), radial-gradient(circle at 23% 8%, rgba(255, 176, 64, 0.18) 0 1px, transparent 2px), radial-gradient(circle at 62% 14%, rgba(255, 203, 120, 0.16) 0 1px, transparent 2px),
    radial-gradient(circle at 85% 18%, rgba(255, 176, 64, 0.14) 0 1px, transparent 2px), radial-gradient(circle at 74% 82%, rgba(255, 176, 64, 0.16) 0 1px, transparent 2px), radial-gradient(circle at 18% 90%, rgba(255, 176, 64, 0.1) 0 1px, transparent 2px);
  opacity: 0.7;
  animation: sparksFloat 18s linear infinite;
}

@keyframes sparksFloat {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0);
  }
}

.hero-content {
  position: relative;
  z-index: 3;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
}

.masthead {
  position: relative;
  width: 70%;
  max-width: 70%;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  padding: 72px 64px 60px;
  background: linear-gradient(90deg, rgba(10, 5, 2, 0.88) 0%, rgba(10, 5, 2, 0.74) 72%, rgba(10, 5, 2, 0.38) 100%);
  overflow: hidden;
}

.masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 10%, rgba(255, 154, 31, 0.1), transparent 26%), linear-gradient(180deg, rgba(255, 191, 95, 0.03), transparent 26%);
  pointer-events: none;
}

.masthead-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 860px;
}

.hero-logo {
  width: min(310px, 52vw);
  display: block;
  margin-bottom: 28px;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.35));
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary-2);
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-title {
  margin: 0 0 22px;
  line-height: 0.94;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 6.25rem);
  color: var(--gold-soft);
  text-shadow:
    0 0 12px rgba(255, 154, 31, 0.1),
    0 0 30px rgba(255, 154, 31, 0.08);
}

.hero-title .highlight {
  background: linear-gradient(180deg, #ffd685 0%, #ffbb43 52%, #ff9700 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  text-shadow: none;
}

.hero-text {
  max-width: 820px;
  color: #f3d3ad;
  font-size: clamp(1.05rem, 1.4vw, 1.16rem);
  line-height: 1.84;
  margin: 0 0 30px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}

.btn-hero-primary {
  height: 42px;
  padding: 0 60px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.02rem;
  font-weight: 900;
  transition: 0.3s ease;
}

.btn-hero-outline {
  height: 42px;
  padding: 0 30px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.02rem;
  font-weight: 900;
  transition: 0.3s ease;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2b1402;
  box-shadow: 0 16px 38px rgba(255, 154, 31, 0.24);
}

.btn-hero-primary:hover {
  color: #2b1402;
  transform: translateY(-2px);
  background: linear-gradient(135deg, #ffab39, #ffd27d);
}

.btn-hero-outline {
  border: 1px solid rgba(255, 191, 95, 0.34);
  background: rgba(255, 255, 255, 0.02);
  color: #ffebcf;
  backdrop-filter: blur(6px);
}

.btn-hero-outline:hover {
  color: #fff4de;
  background: rgba(255, 154, 31, 0.08);
  border-color: rgba(255, 191, 95, 0.54);
  transform: translateY(-2px);
}

.btn-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* zarovná text presne pod tlačidlo */
}

.btn-note2 {
  margin-top: 6px;
  font-size: 14px;
  line-height: 14px;
  font-weight: 100;
  font-style: italic;
  color: #acacac;
  /* uprav podľa dizajnu */
  text-align: center;
}

.hero-meta-wrap {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 8px;
  margin-bottom: 18px;
}

.hero-meta-top {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
  align-items: stretch;
}

.hero-meta-bottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hero-info-card,
.hero-price-card {
  background: linear-gradient(180deg, rgba(19, 9, 3, 0.72), rgba(12, 6, 2, 0.84));
  border: 1px solid rgba(255, 180, 71, 0.12);
  border-radius: 22px;
  padding: 22px 22px;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.hero-info-card {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-info-icon {
  flex: 0 0 auto;
  width: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-info-icon img {
  max-width: 64px;
  max-height: 44px;
  object-fit: contain;
  display: block;
}

.hero-info-content h4 {
  margin: 0 0 6px;
  font-size: 1.1rem;
  line-height: 1.2;
  font-weight: 900;
  color: #fff1d8;
}

.hero-info-content p {
  margin: 0;
  color: #ddb98f;
  line-height: 1.5;
  font-size: 1rem;
}

.hero-info-vertical {
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
}

.hero-info-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-info-row-place {
  align-items: center;
}

.hero-info-place-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex: 1 1 auto;
  min-width: 0;
}

.hero-info-place-wrap .hero-info-content {
  flex: 1 1 220px;
  min-width: 0;
}

.hero-place-logo {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-place-logo img {
  display: block;
  max-width: 110px;
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* CENOVÝ BOX */
.hero-price-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: radial-gradient(circle at 85% 15%, rgba(255, 170, 50, 0.18), transparent 28%), linear-gradient(135deg, rgba(255, 140, 0, 0.1), rgba(255, 190, 90, 0.05)), linear-gradient(180deg, rgba(19, 9, 3, 0.78), rgba(12, 6, 2, 0.9));
}

.hero-price-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.hero-price-label {
  color: #f0dcc0;
  font-size: 1rem;
  font-weight: 800;
}

.hero-price-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff9a1f, #ffbf5f);
  color: #2d1502;
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.hero-price-old {
  font-size: 1.1rem;
  color: rgba(255, 235, 207, 0.35);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.hero-price-main-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.hero-price-main {
  font-size: 3.4rem;
  line-height: 0.9;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: #ffd989;
  text-shadow: 0 0 16px rgba(255, 154, 31, 0.14);
}

.hero-price-dph {
  font-size: 1rem;
  font-weight: 800;
  color: #e7c79e;
  margin-bottom: 6px;
}

.hero-price-note {
  font-size: 1rem;
  font-weight: 700;
  color: #fff0d6;
}

.hero-meta-bottom .hero-info-card {
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 26px 20px;
}

/* logo hore */
.hero-meta-bottom .hero-info-icon {
  width: auto;
  margin-bottom: 12px;
}

.hero-meta-bottom .hero-info-icon img {
  max-width: 90px;
  max-height: 55px;
}

/* text pod tým */
.hero-meta-bottom .hero-info-content h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.hero-meta-bottom .hero-info-content p {
  font-size: 0.95rem;
}

/* RESPONSIVE */
@media (max-width: 991.98px) {
  .hero-meta-top {
    grid-template-columns: 1fr;
  }

  .hero-meta-bottom {
    grid-template-columns: 1fr;
  }

  .hero-info-card {
    align-items: flex-start;
  }

  .hero-price-main {
    font-size: 2.8rem;
  }
}

@media (max-width: 767.98px) {
  .hero-info-card,
  .hero-price-card {
    padding: 18px 18px;
    border-radius: 18px;
  }

  .hero-info-icon {
    width: 60px;
  }

  .hero-info-icon img {
    max-width: 54px;
    max-height: 38px;
  }

  .hero-info-content h4 {
    font-size: 1rem;
  }

  .hero-info-content p {
    font-size: 0.95rem;
  }

  .hero-price-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-price-main {
    font-size: 2.45rem;
  }
}

.hero-meta-item h4 {
  margin: 0 0 6px;
  font-size: 1.06rem;
  font-weight: 900;
  color: #fff2dd;
}

.hero-meta-item p {
  margin: 0;
  color: #ddb98f;
  line-height: 1.56;
}

.hero-meta-item img {
  max-height: 50px;
  padding: 5px;
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

.partner-card {
  min-height: 250px;
  padding: 24px 20px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.partner-card-top {
  height: 92px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.partner-logo {
  display: block;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* individuálne veľkosti log */
.partner-logo-kasys {
  max-height: 54px;
}

.partner-logo-komora {
  max-height: 70px;
}

.partner-logo-ibp {
  max-height: 64px;
}

.partner-card-content {
  margin-top: auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 110px;
}

.partner-card-content h4 {
  margin: 0 0 10px;
  font-size: 1.02rem;
  line-height: 1.2;
  font-weight: 900;
  color: #fff1d8;
  text-wrap: balance;
}

.partner-card-content p {
  margin: 0;
  color: #ddb98f;
  line-height: 1.45;
  font-size: 0.98rem;
  text-wrap: balance;
}

.partner-btn {
  align-self: center;
  margin-top: 4px;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 191, 95, 0.22);
  background: rgba(255, 255, 255, 0.03);
  color: #ddb98f;
  font-size: 0.9rem;
  font-weight: 800;
  transition: 0.25s ease;
  box-shadow: none;
}

.partner-btn:hover {
  color: #fff0d6;
  border-color: rgba(255, 191, 95, 0.44);
  background: rgba(255, 154, 31, 0.08);
}

.partner-btn:focus {
  outline: none;
  box-shadow: 0 0 0 0.18rem rgba(255, 154, 31, 0.16);
}

@media (max-width: 991.98px) {
  .partner-grid {
    grid-template-columns: 1fr;
  }

  .partner-card {
    min-height: auto;
  }

  .partner-card-top {
    height: 122px;
  }

  .partner-card-content {
    min-height: auto;
  }
}

.countdown-panel {
  max-width: 860px;
  padding: 24px 26px 22px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(17, 9, 4, 0.94), rgba(10, 5, 2, 0.92));
  border: 1px solid rgba(255, 191, 95, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 18px 50px rgba(0, 0, 0, 0.32);
}

.countdown-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #fff1d7;
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.08rem, 2vw, 1.34rem);
  margin-bottom: 22px;
}

.countdown-head i {
  color: var(--primary);
  font-size: 1.2rem;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  align-items: center;
}

.count-item {
  text-align: center;
  padding: 10px 4px;
}

.count-item span {
  display: block;
  font-size: clamp(3.4rem, 6vw, 5rem);
  line-height: 0.9;
  font-weight: 900;
  letter-spacing: -0.06em;
  margin-bottom: 8px;
  background: linear-gradient(180deg, #fff4de 0%, #ffd88c 46%, #ffad29 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.count-item small {
  display: block;
  color: #d8b285;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 800;
  font-size: 0.92rem;
}

.glass-card {
  height: 100%;
  background: linear-gradient(180deg, rgba(24, 12, 4, 0.88), rgba(14, 7, 3, 0.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-card,
.program-card,
.topic-card,
.speaker-card,
.contact-card {
  padding: 20px;
  height: 100%;
}

.about-icon,
.topic-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  background: rgba(255, 154, 31, 0.1);
  color: var(--primary);
  font-size: 1.8rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.about-card h3,
.program-card h4,
.topic-card h4,
.speaker-card h4 {
  font-weight: 900;
  color: #fff0d6;
  margin-bottom: 12px;
}

.about-card p,
.program-card p,
.topic-card p,
.speaker-card p {
  color: var(--muted);
  line-height: 1.78;
  margin: 0;
}

.program-time {
  display: inline-block;
  color: var(--primary);
  font-weight: 900;
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.program-more-btn {
  margin-top: 20px;
  min-height: 30px;
  padding: 0 12px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2d1502;
  font-weight: 900;
  font-size: 0.96rem;
  transition: 0.3s ease;
  box-shadow: 0 12px 26px rgba(255, 154, 31, 0.18);
}

.program-more-btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #ffab39, #ffd27d);
}

.program-modal {
  background: linear-gradient(180deg, rgba(22, 10, 4, 0.98), rgba(12, 6, 3, 0.8));
  border: 1px solid rgba(255, 191, 95, 0.16);
  border-radius: 24px;
  color: var(--text);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.program-modal-header {
  border-bottom: 1px solid rgba(255, 191, 95, 0.1);
  padding: 22px 24px;
}

.program-modal-header .modal-title {
  color: var(--gold-soft);
  font-weight: 900;
  font-size: 1.4rem;
}

.program-modal-body {
  padding: 24px;
}

.program-modal-image-wrap {
  margin-bottom: 10px;
  overflow: hidden;
  text-align: center; /* Poistka pre inline-block elementy */
}

.program-modal-image {
  display: block;
  width: auto; /* Zmenené z 100%, aby sa nezväčšoval nad rámec reality */
  max-width: 100%;
  height: auto;
  max-height: 120px;
  margin: 0 auto; /* Horizontálne zarovnanie na stred */
}

.program-modal-text p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
  font-size: 1.03rem;
}

.program-modal-actions {
  margin-top: 24px;
  display: inline-block;
}

.program-modal-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2d1502;
  font-weight: 900;
  transition: 0.3s ease;
  text-align: center;
}

.program-modal-link:hover {
  transform: translateY(-2px);
  color: #2d1502;
  background: linear-gradient(135deg, #ffab39, #ffd27d);
}

.topic-card {
  text-align: center;
}

.topic-icon {
  margin-left: auto;
  margin-right: auto;
}

.speaker-card {
  text-align: center;
}

.speaker-photo {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, rgba(255, 154, 31, 0.22), rgba(255, 191, 95, 0.08));
  border: 1px solid rgba(255, 191, 95, 0.18);
  color: var(--gold-soft);
  font-size: 2rem;
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.speaker-role {
  color: var(--primary-2);
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.parallax-section {
  position: relative;
  padding: 132px 0;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  overflow: hidden;
}

.parallax-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 20%, rgba(255, 154, 31, 0.12), transparent 28%), linear-gradient(180deg, rgba(8, 4, 2, 0.36), rgba(8, 4, 2, 0.42)), linear-gradient(90deg, rgba(8, 4, 2, 0.22), rgba(8, 4, 2, 0.22));
  z-index: 1;
}

.parallax-section .container {
  position: relative;
  z-index: 2;
}

.parallax-card {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  padding: 42px 34px;
  background: rgba(17, 9, 4, 0.54);
  border: 1px solid rgba(255, 191, 95, 0.14);
  border-radius: 28px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: var(--shadow);
}

.faq-item {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(21, 10, 4, 0.82);
  box-shadow: var(--shadow);
}

.accordion-button {
  background: transparent;
  color: #fff0d6;
  padding: 24px;
  font-weight: 900;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  background: rgba(255, 154, 31, 0.06);
  color: #fff5e6;
}

.accordion-button::after {
  filter: sepia(1) saturate(3) hue-rotate(-15deg) brightness(1.2);
}

.accordion-body {
  padding: 0 24px 24px;
  color: var(--muted);
  line-height: 1.82;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
  color: var(--muted);
  line-height: 1.72;
}

.contact-list i {
  color: var(--primary);
  font-size: 1.12rem;
  margin-top: 2px;
}

.form-control {
  min-height: 56px;
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 191, 95, 0.14);
  color: #fff5e6;
  box-shadow: none !important;
}

.form-control::placeholder {
  color: #c9a97d;
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.05);
  color: #fff5e6;
  border-color: rgba(255, 191, 95, 0.42);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.btn-send {
  min-height: 58px;
  padding: 0 28px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2d1502;
  font-weight: 900;
  transition: 0.3s ease;
}

.btn-send:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #ffab39, #ffd27d);
  color: #2d1502;
}

.footer {
  padding: 28px 0;
  background: rgba(8, 4, 2, 0.72);
  border-top: 1px solid rgba(255, 191, 95, 0.08);
  color: #d6b488;
}

.footer-logo {
  height: 42px;
  width: auto;
}

.footer a {
  color: #f0d2a8;
}

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

@media (max-width: 1199.98px) {
  :root {
    --nav-h: 86px;
  }

  .navbar-brand img {
    height: 60px;
  }

  .masthead {
    width: 78%;
    max-width: 78%;
    padding: 50px 38px 46px;
  }

  .parallax-section {
    background-attachment: fixed;
  }
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(8, 4, 2, 0.96);
    border: 1px solid rgba(255, 191, 95, 0.08);
    border-radius: 18px;
    padding: 18px;
    margin-top: 14px;
  }

  .nav-link {
    margin: 0;
    padding: 12px 4px;
  }

  .btn-register {
    width: 100%;
    margin-top: 8px;
  }

  .masthead {
    width: 100%;
    max-width: 100%;
    min-height: auto;
    padding: 42px 18px 34px;
    background: linear-gradient(180deg, rgba(10, 5, 2, 0.84), rgba(10, 5, 2, 0.68));
  }

  .hero-content {
    min-height: calc(100vh - var(--nav-h));
    padding: 20px 0 34px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-hero-primary,
  .btn-hero-outline {
    width: 100%;
  }

  .countdown-panel {
    padding: 22px 18px 18px;
    border-radius: 24px;
  }

  .countdown-head {
    justify-content: flex-start;
    font-size: 1rem;
    line-height: 1.3;
    margin-bottom: 18px;
  }

  .count-item span {
    font-size: 2.8rem;
  }

  .count-item small {
    font-size: 0.8rem;
    letter-spacing: 0.12em;
  }

  .section-padding {
    padding: 82px 0;
  }
}

@media (max-width: 767.98px) {
  :root {
    --nav-h: 80px;
  }

  .navbar-brand img {
    height: 54px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hero-logo {
    width: min(230px, 60vw);
  }

  .hero-title {
    font-size: clamp(2.5rem, 12vw, 4.1rem);
  }

  .hero-text {
    font-size: 1rem;
    line-height: 1.75;
  }

  .about-card,
  .program-card,
  .topic-card,
  .speaker-card,
  .contact-card {
    padding: 18px;
  }

  .parallax-section {
    padding: 94px 0;
  }

  .parallax-card {
    padding: 30px 22px;
  }
}

.price-card {
  display: flex;
  align-items: stretch;
}

.price-box {
  width: 100%;
  padding: 34px 32px;
  border-radius: 26px;
  position: relative;
  overflow: hidden;

  background: radial-gradient(circle at 85% 15%, rgba(255, 170, 50, 0.2), transparent 30%), linear-gradient(135deg, rgba(255, 140, 0, 0.14), rgba(255, 190, 90, 0.07)), linear-gradient(180deg, rgba(24, 12, 4, 0.92), rgba(14, 7, 3, 0.96));

  border: 1px solid rgba(255, 170, 60, 0.22);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 18px 46px rgba(0, 0, 0, 0.28);
}

.price-box::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 200, 120, 0.04), transparent 35%);
}

.price-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.price-label {
  color: #f2ddbf;
  font-size: 1.2rem;
  font-weight: 800;
}

.price-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;

  background: linear-gradient(135deg, #ff9a1f, #ffbf5f);
  color: #2d1502;
  font-size: 0.92rem;
  font-weight: 900;
  white-space: nowrap;
  box-shadow: 0 8px 20px rgba(255, 154, 31, 0.22);
}

.price-old-wrap {
  margin-bottom: 8px;
}

.price-old-label {
  display: block;
  font-size: 0.9rem;
  color: rgba(255, 235, 207, 0.55);
  margin-bottom: 4px;
}

.price-old {
  display: inline-block;
  font-size: 1.55rem;
  color: rgba(255, 235, 207, 0.35);
  text-decoration: line-through;
  font-weight: 700;
}

.price-main-wrap {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.price-main {
  font-size: 4.2rem;
  line-height: 0.9;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: #ffd989;
  text-shadow:
    0 0 18px rgba(255, 154, 31, 0.18),
    0 0 36px rgba(255, 154, 31, 0.1);
}

.price-dph {
  font-size: 1.15rem;
  font-weight: 700;
  color: #e9c79c;
  margin-bottom: 8px;
}

.price-note {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff0d6;
  margin-bottom: 10px;
}

.price-extra-note {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 520px;
}

.price-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 26px;
  border-radius: 999px;

  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #2d1502;
  font-weight: 900;
  font-size: 1rem;
  transition: 0.3s ease;
  box-shadow: 0 14px 30px rgba(255, 154, 31, 0.2);
}

.price-btn:hover {
  transform: translateY(-2px);
  color: #2d1502;
  background: linear-gradient(135deg, #ffab39, #ffd27d);
}

@media (max-width: 767.98px) {
  .price-box {
    padding: 26px 22px;
  }

  .price-top {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 18px;
  }

  .price-label {
    font-size: 1.05rem;
  }

  .price-badge {
    min-height: 34px;
    padding: 0 14px;
    font-size: 0.84rem;
  }

  .price-main {
    font-size: 3.2rem;
  }

  .price-dph {
    font-size: 1rem;
    margin-bottom: 4px;
  }

  .price-note {
    font-size: 1.08rem;
  }

  .price-extra-note {
    font-size: 0.96rem;
  }

  .price-btn {
    width: 100%;
  }
}

.partner-box {
  padding: 24px;
}

.partner-card-trigger {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  display: block;
  text-align: left;
  cursor: pointer;
}

.partner-logo-wrap {
  width: 100%;
  min-height: 140px;
  padding: 22px 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.651);
  border: 1px solid rgba(255, 180, 71, 0.12);
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  justify-content: center;
  transition: 0.3s ease;
}

.partner-logo-full {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 90px;
  object-fit: contain;
}

.partner-card-bottom {
  padding-top: 14px;
  text-align: center;
}

.partner-card-text {
  color: #ddb98f;
  font-size: 0.96rem;
  font-weight: 700;
  transition: 0.3s ease;
}

.partner-card-trigger:hover .partner-logo-wrap {
  transform: translateY(-2px);
  border-color: rgba(255, 191, 95, 0.28);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
  background: rgba(255, 255, 255, 0.951);
}

.partner-card-trigger:hover .partner-card-text {
  color: #fff0d6;
}

.partner-modal-logo {
  width: 100%;
  max-width: 320px;
  max-height: 110px;
  object-fit: contain;
}

@media (max-width: 767.98px) {
  .partner-logo-wrap {
    min-height: 120px;
    padding: 18px 14px;
  }

  .partner-logo-full {
    max-height: 70px;
  }

  .partner-modal-logo {
    max-width: 240px;
    max-height: 90px;
  }
}