/* ============================================================
   BELLMER PAPERDAYS 2026 — Main Stylesheet
   ============================================================ */

/* ------------------------------------------------------------
   RESET & BASE
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;600;700&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Lato', Arial, sans-serif;
  background: #ffffff;
  color: #777;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
}

/* ------------------------------------------------------------
   UTILITY: CONTAINER
   ------------------------------------------------------------ */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ------------------------------------------------------------
   UTILITY: SECTION LABEL (big grey 48px section titles)
   ------------------------------------------------------------ */
.section-label {
  font-size: 3rem;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: uppercase;
  color: #777;
  margin-bottom: 40px;
  line-height: 1;
}


/* ============================================================
   SECTION 1: HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 92vh;
  background-image: url('https://bellmer.eventchiefs.com/events/paper-days/hero-bg.png');
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Subtle overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.15);
  z-index: 0;
}

/* Everything inside hero sits above the overlay */
.hero > * {
  position: relative;
  z-index: 1;
}

/* --- Top bar --- */
.hero__topbar {
  display: flex;
  justify-content: flex-end;
  padding: 50px 60px 0;
}

.hero__bellmer-logo {
  height: 90px;
  width: auto;
  object-fit: contain;
}

/* --- Hero body: contains logo + floating panel --- */
.hero__body {
  flex: 1;
  position: relative;
}

/* Bottom-left: PaperDays 2026 logo */
.hero__paperdays-logo {
  position: absolute;
  bottom: 80px;
  left: -20px;
  max-width: 560px;
  width: 44%;
  height: auto;
  object-fit: contain;
}

/* Floating registration panel */
.hero__register-panel {
  position: absolute;
  top: 50%;
  right: 22%;
  transform: translateY(-50%);
  width: 297px;
  background: rgba(0, 138, 206, 0.65);
  padding: 49px 53px;
}

.hero__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero__form-msg {
  color: #ffffff;
  font-weight: 400;
}

.hero__form-msg + .hero__form-msg {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.5;
}

/* Inputs & selects */
.hero__input {
  background: #ffffff;
  border: none;
  color: #000;
  font-family: inherit;
  font-weight: 300;
  font-size: 14px;
  padding: 8px 10px;
  width: 100%;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

/* KORREKTUR 1: Replace select chevron with chevron-paperdays.svg style, black */
.hero__form select.hero__input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='12' viewBox='0 -960 960 960' width='12' fill='%23000000'%3E%3Cpath d='M480-80 80-480l57-56 343 343 343-343 57 56Z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

.hero__input::placeholder {
  color: #aaa;
}

.hero__input option {
  color: #333;
  background: #ffffff;
}

/* Checkbox rows */
.hero__checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
}

.hero__checkbox-label span {
  font-size: 12px;
  color: #ffffff;
  line-height: 1.35;
  text-transform: capitalize;
}

.hero__checkbox-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 19px;
  height: 19px;
  background: #ffffff;
  border: none;
  position: relative;
  cursor: pointer;
  margin-top: 2px;
  flex-shrink: 0;
}

.hero__checkbox-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  inset: 4px;
  background: #008ACE;
}

/* Submit button */
.hero__submit-btn {
  display: block;
  width: fit-content;
  background: #ffffff;
  color: #008ACE;
  border: none;
  font-family: inherit;
  font-size: 18px;
  font-weight: 600;
  padding: 10px 20px;
  margin-top: 10px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.hero__submit-btn:hover {
  background: #f0f0f0;
}

/* Mobile CTA (hidden on desktop) */
.hero__mobile-cta {
  display: none;
  justify-content: center;
  padding: 30px 20px 40px;
}

.hero__mobile-btn {
  background: #008ACE;
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 14px 40px;
  text-transform: uppercase;
}


/* ============================================================
   SECTION 2: EVERYTHING TO KNOW
   ============================================================ */
.know {
  background: #ffffff;
  padding: 100px 0 80px;
}

.know__title {
  font-size: 48px;
  font-weight: 400;
  color: #777;
  letter-spacing: 0;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 80px;
}

.know__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 55px;
}

.know__heading {
  font-size: 40px;
  font-weight: 400;
  color: #008ACE;
  margin-bottom: 18px;
  line-height: 1.1;
  text-transform: uppercase;
}

/* KORREKTUR 5: Remove padding-left on h3 subheadings — flush left */
.know__subheading {
  font-size: 24px;
  font-weight: 400;
  color: #777;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0;
  padding-left: 0;
}

.know__body {
  font-size: 16px;
  color: #777;
  line-height: 1.6;
  text-transform: capitalize;
}


/* ============================================================
   SECTION 3: PHOTO STRIP
   ============================================================ */
.photo-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

/* KORREKTUR 2: Make photo strip images taller */
.photo-strip__item {
  height: 700px;
  overflow: hidden;
}

.photo-strip__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.photo-strip__item img:hover {
  transform: scale(1.04);
}


/* ============================================================
   SECTION 4: F&Q (FAQ)
   ============================================================ */
.faq {
  background: #ffffff;
  padding: 90px 0 100px;
}

.faq__title {
  font-size: 48px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: uppercase;
  color: #777;
  margin-bottom: 24px;
  line-height: 1;
}

/* KORREKTUR 5: Remove padding-left on faq subtitle */
.faq__subtitle {
  font-size: 24px;
  font-weight: 400;
  color: #008ACE;
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 32px;
  padding-left: 0;
}

.faq__list {
  width: 100%;
}

.faq__item {
  margin-bottom: 0;
}

/* Question button row */
.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 28px;
  background: #f0f0f0;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 24px;
  font-weight: 400;
  color: #777;
  text-align: left;
  gap: 16px;
  letter-spacing: 0;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

/* Active/open state: blue background, white text */
.faq__item.is-open .faq__question {
  background: #008ACE;
  color: #ffffff;
}

/* KORREKTUR 3: Arrow icon using arrow-paperdays.svg style */
.faq__arrow {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  fill: #008ACE;
  transition: transform 0.3s ease;
}

/* Down state (closed) */
.faq__arrow {
  transform: rotate(-90deg);
}

/* Up state (open) */
.faq__item.is-open .faq__arrow {
  transform: rotate(90deg);
  fill: #ffffff;
}

/* Answer panel */
.faq__answer {
  padding: 24px 28px 32px;
  font-size: 16px;
  color: #777;
  line-height: 1.6;
  background: #fafafa;
  text-transform: capitalize;
}

.faq__answer[hidden] {
  display: none;
}


/* ============================================================
   SECTION 5: MEDIA
   ============================================================ */
.media {
  background: #ebebeb;
  padding: 90px 0 100px;
}

/* Gallery */
.gallery {
  margin-bottom: 80px;
}

/* KORREKTUR 5: Remove padding-left on gallery label */
.gallery__label {
  font-size: 24px;
  font-weight: 400;
  color: #008ACE;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-left: 0;
}

.gallery__slider {
  position: relative;
  display: flex;
  align-items: center;
}

.gallery__track {
  flex: 1;
  overflow: hidden;
  position: relative;
  line-height: 0;
}

.gallery__slide {
  display: none;
  width: 100%;
  height: 657px;
  object-fit: cover;
}

.gallery__slide.is-active {
  display: block;
}

/* KORREKTUR 4: Gallery arrows using arrow-paperdays.svg */
.gallery__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: #ffffff;
  border: none;
  width: 92px;
  height: 92px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.gallery__arrow:hover {
  background: #ffffff;
}

.gallery__arrow--prev {
  left: 20px;
}

.gallery__arrow--next {
  right: 20px;
}

.gallery__arrow svg {
  width: 40px;
  height: 40px;
  fill: #008ACE;
}

/* Flip the arrow for "next" direction */
.gallery__arrow--next svg {
  transform: rotate(180deg);
}

/* Video recap */
/* KORREKTUR 5: Remove padding-left on video recap label */
.video-recap__label {
  font-size: 24px;
  font-weight: 400;
  color: #008ACE;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-left: 0;
}

.video-recap__embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-recap__embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}


/* ============================================================
   SECTION 6: FOOTER
   KORREKTUR 6: Reworked footer layout
   ============================================================ */
.footer {
  background: #008ACE;
  padding-bottom: 60px;
}

.footer__top {
  display: flex;
  justify-content: flex-start;
  padding: 58px 126px 40px;
}

.footer__logo-link {
  display: inline-block;
}

.footer__logo {
  height: 106px;
  width: auto;
  object-fit: contain;
}

/* Divider removed — hide if still in HTML */
.footer__divider {
  display: none;
}

.footer__bottom {
  padding: 0 141px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Social icons on the left */
.footer__social {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease;
}

.footer__social-link:hover {
  opacity: 0.8;
}

.footer__social-link svg {
  width: 28px;
  height: 28px;
  fill: #ffffff;
}

/* Nav links on the right */
.footer__nav-right {
  display: flex;
  align-items: center;
  gap: 40px;
}

.footer__link {
  color: #ffffff;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: uppercase;
  transition: opacity 0.2s ease;
}

.footer__link:hover {
  opacity: 0.85;
}


/* ============================================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {

  .container {
    padding: 0 20px;
  }

  /* --- HERO --- */
  .hero {
    min-height: 100vh;
  }

  .hero__body {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 20px 40px;
  }

  .hero__paperdays-logo {
    position: static;
    width: 55%;
    max-width: 220px;
    margin-bottom: 28px;
    align-self: flex-start;
  }

  .hero__register-panel {
    position: static;
    transform: none;
    width: 100%;
    max-width: 320px;
  }

  .hero__mobile-cta {
    display: none;
  }

  /* --- KNOW --- */
  .know {
    padding: 60px 0;
  }

  .know__title {
    font-size: 32px;
    margin-bottom: 40px;
  }

  .know__heading {
    font-size: 32px;
  }

  .know__subheading {
    font-size: 18px;
    padding-left: 0;
  }

  .faq__title,
  .section-label {
    font-size: 32px;
  }

  .faq__subtitle,
  .gallery__label,
  .video-recap__label {
    font-size: 18px;
    padding-left: 0;
  }

  .faq__question {
    font-size: 16px;
    padding: 18px 20px;
  }

  .footer__top {
    padding: 40px 20px 24px;
  }

  .footer__logo {
    height: 60px;
  }

  .footer__bottom {
    padding: 0 20px;
    flex-wrap: wrap;
    gap: 16px;
  }

  .footer__link {
    font-size: 14px;
  }

  .footer__nav-right {
    gap: 20px;
  }

  .gallery__slide {
    height: 240px;
  }

  .gallery__arrow {
    width: 44px;
    height: 44px;
  }

  .gallery__arrow svg {
    width: 20px;
    height: 20px;
  }

  .know__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* --- PHOTO STRIP --- */
  .photo-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .photo-strip__item {
    height: 280px;
  }

  /* --- FAQ --- */
  .faq__list {
    max-width: 100%;
  }
}