/* ==========================================================================
   Koncepcje eventowe – page-owned styles
   Scoped to #koncepcje-eventowe-main or page-owned component roots.
   ========================================================================== */

#koncepcje-eventowe-main {
  --ke-gap-sm: var(--space-sm);
  --ke-gap-md: var(--space-md);
  --ke-gap-lg: var(--space-lg);
  --ke-gap-xl: var(--space-xl);
  --ke-gap-2xl: var(--space-2xl);
}

/* ---------- Hero ---------- */
.ke-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-cream);
  padding-block: var(--space-xl) var(--space-2xl);
}

.ke-hero__container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--ke-gap-2xl);
  align-items: center;
}

.ke-hero__text {
  display: flex;
  flex-direction: column;
  gap: var(--ke-gap-md);
  max-width: 100%;
  min-width: 0;
  text-align: left;
}

.ke-hero__title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-h1);
  margin-block-end: 0;
}

.ke-hero__lead {
  font-size: var(--text-body-large);
  line-height: var(--leading-body-large);
  color: rgba(24, 25, 29, 0.8);
  margin-block-end: 0;
}

.ke-hero__cta {
  align-self: flex-start;
}

.ke-hero__collage {
  position: relative;
  min-width: 0;
  aspect-ratio: 4 / 3;
  max-width: 100%;
}

.ke-hero__collage-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(1deg);
  z-index: 1;
}

.ke-hero__collage-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border: 1px solid var(--color-border);
}

.ke-hero__collage-shape {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
}

.ke-hero__collage-shape--one {
  width: 120px;
  height: 120px;
  background-color: var(--color-lavender);
  top: -30px;
  right: -20px;
  animation: ke-float 8s ease-in-out infinite;
}

.ke-hero__collage-shape--two {
  width: 80px;
  height: 80px;
  background-color: var(--color-terracotta);
  bottom: -20px;
  left: -30px;
  animation: ke-float 10s ease-in-out infinite reverse;
}

.ke-hero__collage-shape--three {
  width: 60px;
  height: 60px;
  background-color: var(--color-electric-blue);
  top: 40%;
  left: -15px;
  animation: ke-float 7s ease-in-out infinite;
}

@keyframes ke-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(5deg); }
}

/* ---------- Czym są koncepcje eventowe? ---------- */
.ke-about {
  background-color: var(--color-cream);
}

.ke-about__container {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--ke-gap-xl);
  align-items: start;
}

.ke-about__text {
  min-width: 0;
  max-width: 65ch;
}

.ke-about__text p {
  margin-block-end: var(--space-sm);
}

.ke-about__text h3 {
  margin-block-start: var(--space-md);
  margin-block-end: var(--space-sm);
}

.ke-about__list {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.ke-about__list li {
  position: relative;
  padding-inline-start: 1.5rem;
  margin-block-end: 0;
}

.ke-about__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  background-color: var(--color-electric-blue);
  border-radius: 50%;
}

.ke-about__visual {
  position: relative;
  min-width: 0;
  min-height: 300px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: var(--ke-gap-sm);
}

.ke-about__block {
  border-radius: var(--radius-sharp);
}

.ke-about__block--blue {
  background-color: var(--color-electric-blue);
  grid-column: 1 / 2;
  grid-row: 1 / 2;
}

.ke-about__block--terracotta {
  background-color: var(--color-terracotta);
  grid-column: 2 / 3;
  grid-row: 1 / 2;
}

.ke-about__block--lavender {
  background-color: var(--color-lavender);
  grid-column: 1 / 3;
  grid-row: 2 / 3;
}

.ke-about__circle {
  position: absolute;
  width: 70px;
  height: 70px;
  background-color: var(--color-ink);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.8;
}

/* ---------- Proces projektowania koncepcji ---------- */
.ke-process {
  background-color: var(--color-ink);
}

.ke-process__overline {
  color: var(--color-lavender);
}

.ke-process__heading {
  color: var(--color-white);
  margin-block-end: var(--space-xl);
}

.ke-process__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--ke-gap-md);
}

.ke-process__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sharp);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.ke-process__card:nth-child(even) {
  transform: rotate(1deg);
}

.ke-process__card:hover {
  transform: translateY(-4px) rotate(0deg);
  border-color: var(--color-electric-blue);
}

.ke-process__card--blue {
  border-block-start: 4px solid var(--color-electric-blue);
}

.ke-process__card--terracotta {
  border-block-start: 4px solid var(--color-terracotta);
}

.ke-process__card--lavender {
  border-block-start: 4px solid var(--color-lavender);
}

.ke-process__number {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: var(--weight-extrabold);
  color: var(--color-electric-blue);
  line-height: 1;
}

.ke-process__card h3 {
  margin-block-end: 0;
  font-size: var(--text-h4);
}

.ke-process__card p {
  margin-block-end: 0;
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
  color: rgba(24, 25, 29, 0.85);
}

/* ---------- Typy koncepcji eventowych ---------- */
.ke-types {
  background-color: var(--color-cream);
}

.ke-types h2 {
  margin-block-end: var(--space-xl);
}

.ke-types__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--ke-gap-md);
}

.ke-types__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sharp);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.ke-types__card:nth-child(odd) {
  transform: rotate(-1deg);
}

.ke-types__card:nth-child(even) {
  transform: rotate(1deg);
}

.ke-types__card:hover {
  transform: translateY(-4px) rotate(0deg);
  border-color: var(--color-electric-blue);
}

.ke-types__card--corporate {
  border-block-start: 4px solid var(--color-electric-blue);
}

.ke-types__card--private {
  border-block-start: 4px solid var(--color-terracotta);
}

.ke-types__card--casino {
  border-block-start: 4px solid var(--color-lavender);
}

.ke-types__card h3 {
  margin-block-end: 0;
}

.ke-types__card p {
  margin-block-end: 0;
  font-size: var(--text-body);
  line-height: var(--leading-body);
  max-width: 35ch;
}

/* ---------- Korzyści współpracy ---------- */
.ke-benefits {
  background-color: var(--color-electric-blue);
}

.ke-benefits__overline {
  color: var(--color-lavender);
}

.ke-benefits__heading {
  color: var(--color-white);
  margin-block-end: var(--space-xl);
}

.ke-benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--ke-gap-lg);
}

.ke-benefits__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
}

.ke-benefits__icon {
  font-size: 2rem;
  line-height: 1;
  transition: transform var(--transition-base);
  display: inline-block;
}

.ke-benefits__item:hover .ke-benefits__icon {
  transform: scale(1.15);
}

.ke-benefits__item h3 {
  color: var(--color-white);
  margin-block-end: 0;
  font-size: var(--text-h4);
}

.ke-benefits__item p {
  color: var(--color-white);
  opacity: 0.95;
  margin-block-end: 0;
  max-width: 45ch;
}

/* ---------- Studium przypadku ---------- */
.ke-case {
  background-color: var(--color-cream);
}

.ke-case__container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--ke-gap-xl);
  align-items: center;
}

.ke-case__text {
  min-width: 0;
  max-width: 55ch;
}

.ke-case__text h2 {
  margin-block-end: var(--space-sm);
}

.ke-case__text p {
  margin-block-end: var(--space-sm);
}

.ke-case__facts {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.ke-case__facts li {
  margin-block-end: 0;
}

.ke-case__quote {
  margin-block-end: 0;
  padding-inline-start: var(--space-md);
  border-inline-start: 4px solid var(--color-electric-blue);
  font-size: var(--text-body-large);
  line-height: var(--leading-body-large);
  color: var(--color-terracotta);
  font-style: italic;
}

.ke-case__figure {
  margin-block-end: 0;
  min-width: 0;
  transform: rotate(1deg);
  transition: transform var(--transition-base);
}

.ke-case__figure:hover {
  transform: rotate(0deg) scale(1.02);
}

.ke-case__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

.ke-case__figure figcaption {
  margin-block-start: var(--space-xs);
  text-align: center;
}

/* ---------- Opinie klientów ---------- */
.ke-testimonials {
  background-color: var(--color-white);
}

.ke-testimonials__overline {
  color: var(--color-electric-blue);
}

.ke-testimonials__heading {
  color: var(--color-ink);
  margin-block-end: var(--space-xl);
}

.ke-testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ke-gap-lg);
}

.ke-testimonials__quote {
  margin-block-end: 0;
  padding-inline-start: var(--space-md);
  border-inline-start: 4px solid var(--color-electric-blue);
  font-size: var(--text-body-large);
  line-height: var(--leading-body-large);
  color: var(--color-terracotta);
  font-style: italic;
  min-width: 0;
}

.ke-testimonials__quote p {
  margin-block-end: var(--space-xs);
}

.ke-testimonials__quote footer {
  font-size: var(--text-caption);
  font-style: normal;
  color: var(--color-ink);
  opacity: 0.8;
}

/* ---------- Sekcja CTA ---------- */
.ke-cta {
  background-color: var(--color-electric-blue);
}

.ke-cta__container {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ke-gap-md);
  text-align: center;
}

.ke-cta__container h2 {
  color: var(--color-white);
  margin-block-end: 0;
}

.ke-cta__container p {
  color: var(--color-white);
  opacity: 0.95;
  margin-block-end: 0;
  max-width: 60ch;
  margin-inline: auto;
}

.ke-cta__btn {
  align-self: center;
}

/* ---------- FAQ ---------- */
.ke-faq {
  background-color: var(--color-cream);
}

.ke-faq__container {
  max-width: 800px;
  margin-inline: auto;
}

.ke-faq__container h2 {
  margin-block-end: var(--space-xl);
}

.ke-faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--ke-gap-sm);
}

.ke-faq__item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sharp);
  overflow: hidden;
}

.ke-faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ke-gap-sm);
  padding: var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--text-h4);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-h4);
  color: var(--color-ink);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  min-height: 48px;
}

.ke-faq__question:hover {
  color: var(--color-electric-blue);
}

.ke-faq__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.ke-faq__icon::before,
.ke-faq__icon::after {
  content: "";
  position: absolute;
  background-color: currentColor;
  transition: transform var(--transition-base);
}

.ke-faq__icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.ke-faq__icon::after {
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.ke-faq__item.active .ke-faq__icon::after {
  transform: translateX(-50%) rotate(90deg);
}

.ke-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
  padding-inline: var(--space-md);
}

.ke-faq__item.active .ke-faq__answer {
  max-height: 300px;
  padding-block-end: var(--space-md);
}

.ke-faq__answer p {
  margin-block-end: 0;
  max-width: 70ch;
}

/* ---------- Formularz kontaktowy ---------- */
.ke-contact {
  background-color: var(--color-cream);
}

.ke-contact__container {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--ke-gap-xl);
  align-items: start;
}

.ke-contact__form-wrapper {
  min-width: 0;
}

.ke-contact__form-wrapper h2 {
  margin-block-end: var(--space-sm);
}

.ke-contact__form-wrapper > p:not(.overline) {
  margin-block-end: var(--space-md);
  max-width: 50ch;
}

.ke-contact__form {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sharp);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--ke-gap-sm);
  box-shadow: var(--shadow-elevated);
}

.ke-contact__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
}

.ke-contact__submit {
  align-self: flex-start;
}

.ke-contact__info {
  min-width: 0;
  background-color: var(--color-lavender);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sharp);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--ke-gap-sm);
}

.ke-contact__info h3 {
  margin-block-end: 0;
}

.ke-contact__info address {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.ke-contact__info address p {
  margin-block-end: 0;
}

.ke-contact__info a {
  color: var(--color-electric-blue);
}

.ke-contact__info > p {
  margin-block-end: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1023px) {
  .ke-hero__container {
    grid-template-columns: minmax(0, 1fr);
  }

  .ke-hero__text {
    max-width: 100%;
  }

  .ke-hero__collage {
    max-width: 100%;
  }

  .ke-about__container {
    grid-template-columns: minmax(0, 1fr);
  }

  .ke-about__text {
    max-width: 100%;
  }

  .ke-process__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ke-types__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ke-benefits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ke-case__container {
    grid-template-columns: minmax(0, 1fr);
  }

  .ke-case__text {
    max-width: 100%;
  }

  .ke-testimonials__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ke-contact__container {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 767px) {
  .ke-hero {
    padding-block: var(--space-lg) var(--space-xl);
  }

  .ke-hero__container {
    gap: var(--ke-gap-lg);
  }

  .ke-hero__title {
    font-size: 2rem;
    line-height: 1.2;
  }

  .ke-hero__lead {
    font-size: var(--text-body);
    line-height: var(--leading-body);
  }

  .ke-hero__collage {
    aspect-ratio: 4 / 3;
  }

  .ke-about__visual {
    min-height: 220px;
  }

  .ke-process__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--ke-gap-sm);
  }

  .ke-process__card:nth-child(even) {
    transform: rotate(0deg);
  }

  .ke-types__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--ke-gap-sm);
  }

  .ke-types__card:nth-child(odd),
  .ke-types__card:nth-child(even) {
    transform: rotate(0deg);
  }

  .ke-benefits__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--ke-gap-md);
  }

  .ke-case__figure {
    transform: rotate(0deg);
  }

  .ke-case__figure:hover {
    transform: scale(1.02);
  }

  .ke-testimonials__grid {
    gap: var(--ke-gap-md);
  }

  .ke-cta__container {
    gap: var(--ke-gap-sm);
  }

  .ke-cta__container p {
    max-width: 100%;
  }

  .ke-faq__question {
    font-size: var(--text-body);
    line-height: var(--leading-body);
    padding: var(--space-sm);
  }

  .ke-faq__answer {
    padding-inline: var(--space-sm);
  }

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

  .ke-contact__submit {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ke-hero__collage-shape {
    animation: none;
  }

  .ke-process__card,
  .ke-types__card,
  .ke-case__figure {
    transition: none;
  }

  .ke-faq__answer {
    transition: none;
  }
}