/* ==========================================================================
   Jadore - Index Page (index.html)
   Hero, value proposition, services cards, optimisation, FAQ, contact
   ========================================================================== */

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 40px 20px 0;
}

.hero__content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 40px;
}

.hero__text {
  flex: 1;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  font-size: 110px;
  line-height: 0.71;
  letter-spacing: 0;
}

.hero__title-line {
  display: block;
  color: var(--color-primary);
}

.hero__title-line--accent {
  color: var(--color-accent);
  margin-top: 5px;
}

.hero__info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding-top: 10px;
  max-width: 373px;
}

.hero__description {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-primary);
}

/* --- Carousel --- */
.hero__carousel {
  position: relative;
  width: 100%;
  height: 500px;
  border-radius: var(--radius-card);
  overflow: hidden;
}

.hero__carousel--loading {
  background: linear-gradient(90deg, #f5cccb 25%, #f8d8d7 50%, #f5cccb 75%);
  background-size: 200% 100%;
  animation: carouselShimmer 1.5s infinite;
}

@keyframes carouselShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.hero__slide--active .hero__carousel-image {
  animation: kenBurns 8s ease-out forwards;
  will-change: transform;
}

.hero__carousel-track {
  display: flex;
  height: 100%;
  width: 100%;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero__slide {
  min-width: 100%;
  position: relative;
  overflow: hidden;
}

.hero__carousel-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__slide-overlay {
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  padding: 60px 28px 22px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.hero__slide-name {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-white);
  opacity: 0.7;
  transition: opacity 0.35s ease;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
  line-height: 1;
}

.hero__slide-btn {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-white);
  background-color: var(--color-primary);
  padding: 10px 22px;
  border-radius: var(--radius-btn);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.hero__slide:hover .hero__slide-name {
  opacity: 1;
}

.hero__slide:hover .hero__slide-btn {
  opacity: 1;
  transform: translateY(0);
}

.hero__carousel-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.hero__carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background-color: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  padding: 0;
  transition: background-color 0.25s ease, transform 0.25s ease;
}

.hero__carousel-dot--active {
  background-color: var(--color-white);
  transform: scale(1.35);
}

.hero__carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
}

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

.hero__carousel-btn--prev {
  left: 28px;
}

.hero__carousel-btn--next {
  right: 28px;
}

.hero__carousel-icon {
  width: 24px;
  height: 24px;
  transform: rotate(90deg);
}

.hero__carousel-icon--prev {
  transform: rotate(-90deg);
}

/* ==========================================================================
   Value Proposition
   ========================================================================== */
.value {
  max-width: var(--container-width);
  margin: var(--section-gap) auto;
  padding: 0 20px;
}

.value__card {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 322px;
}

.value__text {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  color: var(--color-primary);
}

.value__accent {
  color: var(--color-accent);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services {
  max-width: var(--container-width);
  margin: 0 auto var(--section-gap);
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.services__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  font-size: 100px;
  line-height: 1.2;
  color: var(--color-primary);
  text-align: center;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: 100%;
}

.services__btn {
  margin-top: 20px;
}

/* --- Service Card --- */
.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 374px;
}

.service-card__icon {
  height: 133px;
  padding: 24px 10px 0 10px;
  flex-shrink: 0;
}

.service-card__icon-img {
  width: 161px;
  height: 109px;
  background-image: url('../assets/images/services-sprite.webp');
  background-repeat: no-repeat;
}

/* Sprite positions for each service icon */
.service-card__icon-img--valorisation {
  background-size: 770px 514px;
  background-position: -88px -59px;
}

.service-card__icon-img--reservations {
  background-size: 770px 514px;
  background-position: -314px -59px;
}

.service-card__icon-img--checkin {
  background-size: 770px 514px;
  background-position: -490px -59px;
}

.service-card__icon-img--menage {
  background-size: 770px 514px;
  background-position: -102px -222px;
}

.service-card__icon-img--linge {
  background-size: 770px 514px;
  background-position: -293px -225px;
}

.service-card__icon-img--maintenance {
  background-size: 770px 514px;
  background-position: -533px -222px;
}

.service-card__icon-img--logement {
  background-image: url('../assets/images/icon-gestion-logement.webp');
  background-size: 194px 129px;
  background-position: -30px 00px;
}

.service-card__icon-img--commercialisation {
  background-image: url('../assets/images/icon-commercialisation.webp');
  background-size: 165px 247px;
  background-position: 2px -62px;
}

.service-card__icon-img--experience {
  background-image: url('../assets/images/icon-experience.webp');
  background-size: 146px 219px;
  background-position: 18px -40px;
}

.service-card__content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 32px 32px;
  flex: 1;
}

.service-card__title {
  font-size: 16px;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--color-primary);
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-primary);
}

/* ==========================================================================
   Optimisation Section
   ========================================================================== */
.optimisation {
  max-width: var(--container-width);
  margin: 0 auto var(--section-gap);
  padding: 0 20px;
}

.optimisation__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  font-size: 80px;
  line-height: 1.1;
  color: var(--color-accent);
  text-align: center;
  margin-bottom: 40px;
}

.optimisation__split {
  display: flex;
  border-radius: var(--radius-card);
  overflow: hidden;
  min-height: 560px;
}

.optimisation__image {
  flex: 0 0 50%;
  position: relative;
}

.optimisation__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.optimisation__content {
  flex: 0 0 50%;
  background-color: var(--color-white);
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 48px;
}

.optimisation__number {
  display: block;
  font-family: var(--font-display);
  font-size: 72px;
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.optimisation__item-title {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.optimisation__item-text {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-primary);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq {
  max-width: var(--container-width);
  margin: 0 auto var(--section-gap);
  padding: 0 20px;
}

.faq__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  font-size: 100px;
  line-height: 1.2;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 40px;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background-color 0.2s ease;
}

.faq__question:hover {
  background-color: rgba(252, 222, 220, 0.5);
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '';
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg);
  flex-shrink: 0;
  margin-left: 20px;
  transition: transform 0.3s ease;
}

.faq__item[open] .faq__question::after {
  transform: rotate(-135deg);
}

.faq__answer {
  padding: 12px 32px 24px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-primary);
  animation: faqSlideDown 0.3s ease;
}

.faq__answer p {
  margin-bottom: 8px;
}

.faq__answer p:last-child {
  margin-bottom: 0;
}

@keyframes faqSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
  max-width: var(--container-width);
  margin: 0 auto var(--section-gap);
  padding: 0 20px;
}

.contact__inner {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 60px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  font-size: 100px;
  line-height: 1.2;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 12px;
}

.contact__subtitle {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 40px;
}

/* Step Indicator */
.contact__steps {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 600px;
  margin-bottom: 40px;
}

.contact__step {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  background-color: var(--color-white);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.contact__step--active {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.contact__step-line {
  flex: 1;
  height: 2px;
  background-color: #e0c5c4;
  position: relative;
}

.contact__step-line-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background-color: var(--color-accent);
  transition: width 0.4s ease;
}

/* Form */
.contact__form {
  width: 100%;
  max-width: 600px;
}

.contact__form-step {
  display: none;
  flex-direction: column;
  gap: 16px;
  animation: faqSlideDown 0.3s ease;
}

.contact__form-step--active {
  display: flex;
}

.contact__input {
  width: 100%;
  padding: 18px 24px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--color-primary);
  background-color: var(--color-white);
  border: 1.5px solid #e0c5c4;
  border-radius: 12px;
  outline: none;
  transition: border-color 0.2s ease;
}

.contact__input::placeholder {
  color: #b89a99;
}

.contact__input:focus {
  border-color: var(--color-accent);
}

.contact__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236d3837' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 24px center;
  cursor: pointer;
}

.contact__textarea {
  resize: vertical;
  min-height: 120px;
}

.contact__form-actions {
  display: flex;
  justify-content: center;
  margin-top: 8px;
}

.contact__form-actions--split {
  justify-content: space-between;
}

.contact__btn-next,
.contact__btn-back {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  padding: 14px 48px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.contact__btn-next {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.contact__btn-next:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.contact__btn-back {
  background: none;
  border: 2px solid #e0c5c4;
  color: var(--color-primary);
}

.contact__btn-back:hover {
  border-color: var(--color-primary);
}

/* Contact Info */
.contact__separator {
  width: 60%;
  height: 1.5px;
  background-color: var(--color-primary);
  margin: 48px auto;
}

.contact__info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}

.contact__info-title {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.contact__info-text {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-primary);
  display: block;
}

.contact__info-link {
  transition: color 0.2s ease;
}

.contact__info-link:hover {
  color: var(--color-accent);
}

/* ==========================================================================
   Index Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .hero__title {
    font-size: 80px;
  }

  .hero__carousel {
    height: 400px;
  }

  .hero__slide-name {
    font-size: 2.5rem;
  }

  .value__text {
    font-size: 24px;
  }

  .services__title {
    font-size: 80px;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .optimisation__title {
    font-size: 60px;
  }

  .faq__title {
    font-size: 80px;
  }
}

@media (max-width: 768px) {
  .hero__content {
    flex-direction: column;
    gap: 20px;
  }

  .hero__title {
    font-size: 60px;
  }

  .hero__info {
    max-width: 100%;
  }

  .hero__carousel {
    height: 300px;
  }

  .hero__slide-overlay {
    padding: 40px 22px 18px;
    gap: 10px;
  }

  .hero__slide-name {
    font-size: 2rem;
  }

  .value__card {
    min-height: 240px;
  }

  .value__text {
    font-size: 20px;
  }

  .services__title {
    font-size: 60px;
  }

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

  .service-card {
    height: auto;
  }

  .optimisation__title {
    font-size: 48px;
  }

  .optimisation__split {
    flex-direction: column;
    min-height: auto;
  }

  .optimisation__image {
    flex: 0 0 auto;
    height: 360px;
  }

  .optimisation__content {
    flex: 0 0 auto;
    padding: 40px 32px;
    gap: 36px;
  }

  .faq__title {
    font-size: 60px;
  }

  .faq__question {
    font-size: 16px;
    padding: 20px 24px;
  }

  .faq__answer {
    padding: 0 24px 20px;
  }

  .contact__inner {
    padding: 40px 32px;
  }

  .contact__title {
    font-size: 60px;
  }

  .contact__info {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  /* --- Hero: centered stacked layout --- */
  .hero {
    text-align: center;
  }

  .hero__content {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
  }

  .hero__text {
    flex: none;
    width: 100%;
  }

  .hero__title {
    font-size: 47px;
    line-height: 0.72;
    text-align: center;
  }

  .hero__title-line--accent {
    margin-top: 8px;
  }

  .hero__info {
    max-width: 100%;
    align-items: center;
    padding-top: 0;
    gap: 16px;
  }

  .hero__description {
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
    max-width: 240px;
  }

  /* --- Carousel: mobile sizing --- */
  .hero__carousel {
    height: 370px;
    border-radius: 10px;
  }

  .hero__carousel-btn {
    display: none;
  }

  .hero__carousel-dots {
    bottom: 24px;
  }

  .hero__carousel-dot {
    width: 4px;
    height: 4px;
  }

  .hero__carousel-dot--active {
    transform: none;
  }

  .hero__slide-overlay {
    padding: 28px 16px 14px;
    gap: 8px;
  }

  .hero__slide-name {
    font-size: 1.5rem;
  }

  .hero__slide-btn {
    font-size: 0.75rem;
    padding: 8px 16px;
  }

  /* --- Value Proposition: compact card --- */
  .value {
    margin: 40px auto;
  }

  .value__card {
    min-height: 280px;
  }

  .value__text {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.2;
    padding: 20px;
  }

  .value__text br {
    display: none;
  }

  /* --- Services: single column --- */
  .services {
    margin-bottom: 40px;
  }

  .services__title {
    font-size: 45px;
  }

  .service-card {
    height: auto;
  }

  .service-card__content {
    padding: 16px 24px 24px;
  }

  .service-card__list {
    font-size: 14px;
  }

  /* --- Optimisation --- */
  .optimisation {
    margin-bottom: 40px;
  }

  .optimisation__title {
    font-size: 36px;
    margin-bottom: 24px;
  }

  .optimisation__image {
    height: 280px;
  }

  .optimisation__content {
    padding: 32px 24px;
    gap: 28px;
  }

  .optimisation__number {
    font-size: 56px;
  }

  .optimisation__item-text {
    font-size: 14px;
  }

  /* --- FAQ --- */
  .faq {
    margin-bottom: 40px;
  }

  .faq__title {
    font-size: 45px;
    margin-bottom: 24px;
  }

  .faq__question {
    font-size: 14px;
    padding: 16px 20px;
  }

  .faq__question::after {
    width: 10px;
    height: 10px;
    margin-left: 12px;
  }

  .faq__answer {
    padding: 0 20px 16px;
    font-size: 14px;
  }

  /* --- Contact --- */
  .contact {
    margin-bottom: 40px;
  }

  .contact__inner {
    padding: 32px 20px;
  }

  .contact__title {
    font-size: 45px;
  }

  .contact__subtitle {
    font-size: 14px;
    margin-bottom: 24px;
  }

  .contact__steps {
    margin-bottom: 24px;
  }

  .contact__step {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }

  .contact__input {
    padding: 14px 18px;
    font-size: 14px;
  }

  .contact__btn-next,
  .contact__btn-back {
    font-size: 14px;
    padding: 12px 32px;
  }

  .contact__info {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* --- Section gap override --- */
  .hero + .value {
    margin-top: 24px;
  }
}