/**
 * Composants globaux V2 — portage fidèle des composants LP validés.
 * Source visuelle : landing/assets/landing.css (Phase 03 révisée).
 * Les Landing Pages ne chargent jamais ce fichier.
 */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-button-font);
  font-weight: var(--ui-weight-semibold);
  line-height: 1;
  color: inherit;
  text-decoration: none;
  appearance: none;
  cursor: pointer;
}

.btn.btn--primary,
.btn.btn--secondary {
  --btn-icon-size: 38px;
  --btn-icon-offset: 5px;
  --btn-padding-extra: 8px;
  --btn-label-shift: 16px;
  --btn-motion-duration: 0.5s;
  --btn-motion: cubic-bezier(0.65, 0, 0.35, 1);
  position: relative;
  height: var(--ui-button-height);
  padding-left: calc(var(--btn-icon-size) + var(--btn-padding-extra));
  padding-right: calc(var(--btn-icon-size) + var(--btn-padding-extra));
  gap: 0;
  overflow: hidden;
  isolation: isolate;
  border: 0;
  border-radius: var(--ui-radius-pill);
  color: var(--ui-white);
  transform: none;
}

.btn.btn--primary {
  background: var(--ui-gradient-primary);
  box-shadow: var(--ui-shadow-primary);
  --btn-icon-color: var(--ui-primary);
}

.btn.btn--secondary {
  background: var(--ui-surface-dark-2);
  box-shadow: none;
  --btn-icon-color: var(--ui-surface-dark-2);
}

.btn.btn--primary .btn__label,
.btn.btn--secondary .btn__label {
  position: relative;
  z-index: 2;
  display: block;
  white-space: nowrap;
  transform: translateX(var(--btn-label-shift));
  transition: transform var(--btn-motion-duration) var(--btn-motion);
}

.btn.btn--primary .btn__icon,
.btn.btn--secondary .btn__icon {
  position: absolute;
  top: 50%;
  left: var(--btn-icon-offset);
  z-index: 3;
  width: var(--btn-icon-size);
  height: var(--btn-icon-size);
  min-width: var(--btn-icon-size);
  min-height: var(--btn-icon-size);
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--btn-icon-color);
  background: var(--ui-white);
  transform: translateY(-50%);
  transition: left var(--btn-motion-duration) var(--btn-motion),
    box-shadow calc(var(--btn-motion-duration) * 0.6) ease;
}

.btn.btn--primary .btn__icon svg,
.btn.btn--secondary .btn__icon svg {
  display: block;
  width: 17px;
  height: 17px;
  min-width: 17px;
  min-height: 17px;
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: rotate(-45deg);
  transform-origin: center;
  transform-box: fill-box;
  transition: transform var(--btn-motion-duration) var(--btn-motion);
}

.btn.btn--primary:hover,
.btn.btn--secondary:hover {
  color: var(--ui-white);
  transform: none;
}

.btn.btn--primary:hover .btn__icon,
.btn.btn--secondary:hover .btn__icon {
  left: calc(100% - var(--btn-icon-size) - var(--btn-icon-offset));
  transform: translateY(-50%);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.15);
}

.btn.btn--primary:hover .btn__icon svg,
.btn.btn--secondary:hover .btn__icon svg {
  transform: rotate(0);
}

.btn.btn--primary:hover .btn__label,
.btn.btn--secondary:hover .btn__label {
  transform: translateX(calc(var(--btn-label-shift) * -1));
}

.btn.btn--primary:active,
.btn.btn--secondary:active {
  transform: none;
}

.btn.btn--primary:focus-visible,
.btn.btn--secondary:focus-visible {
  outline: 2px solid var(--ui-secondary);
  outline-offset: 4px;
}

.container {
  position: relative;
  z-index: var(--ui-z-content);
  width: 100%;
  max-width: var(--ui-container-max);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pill {
  width: fit-content;
  max-width: 100%;
  min-height: var(--ui-button-height-sm);
  margin: 0;
  padding-inline: var(--ui-space-4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-space-2);
  border: var(--ui-border-width) solid var(--ui-border-primary-50);
  border-radius: var(--ui-radius-pill);
  font-family: var(--ui-font-body-family);
  font-size: var(--ui-font-body-sm);
  font-weight: var(--ui-weight-medium);
  line-height: 1;
  color: var(--ui-text);
}

.pill--glass {
  background: var(--ui-border-primary-20);
  backdrop-filter: blur(var(--ui-blur-sm));
  -webkit-backdrop-filter: blur(var(--ui-blur-sm));
}

.lead {
  width: 100%;
  max-width: var(--ui-measure-lead);
  margin: 0;
  font-family: var(--ui-font-body-family);
  font-size: var(--ui-font-body-lg);
  font-weight: var(--ui-weight-regular);
  line-height: var(--ui-line-body);
  text-wrap: balance;
  color: var(--ui-text);
}

.contact-section__background {
  position: absolute;
  inset: 0;
  z-index: var(--ui-z-base);
  pointer-events: none;
}

.contact-section__glow {
  position: absolute;
  inset: 0;
  background: var(--ui-case-study-gradient);
}

.contact-section__background-grid {
  position: absolute;
  inset: 28% 0 0;
  background-image: linear-gradient(
      to right,
      var(--ui-hero-grid-color) var(--ui-border-width),
      transparent var(--ui-border-width)
    ),
    linear-gradient(
      to bottom,
      var(--ui-hero-grid-color) var(--ui-border-width),
      transparent var(--ui-border-width)
    );
  background-size: var(--ui-hero-grid-size) var(--ui-hero-grid-size);
  opacity: 0.35;
  mask-image: linear-gradient(
    to bottom,
    transparent,
    var(--ui-black) 18%,
    var(--ui-black) 85%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent,
    var(--ui-black) 18%,
    var(--ui-black) 85%,
    transparent
  );
}

.process {
  width: 100%;
  overflow: hidden;
  color: var(--ui-text-dark);
  background: var(--ui-surface-white);
  padding-block: var(--ui-section-padding-y);
  padding-inline: var(--ui-container-padding);
}

.process__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr)
    minmax(0, 1.1fr);
  align-items: start;
  gap: var(--ui-section-content-gap);
}

.process__left {
  min-width: 0;
}

.process__sticky {
  position: sticky;
  top: calc(var(--ui-header-top) + var(--ui-header-height) + var(--ui-space-8));
  max-width: var(--ui-measure-narrow);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--ui-stack-lg);
}

.process .pill {
  color: var(--ui-text-dark);
  border-color: rgba(0, 16, 46, 0.1);
}

.process .pill--glass {
  background: rgba(238, 243, 255, 0.72);
}

.process__title {
  margin: 0;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h2);
  font-weight: var(--ui-weight-bold);
  line-height: var(--ui-line-heading);
  letter-spacing: var(--ui-letter-heading);
  text-wrap: balance;
  color: var(--ui-title-dark);
}

.process__highlight {
  background: var(--ui-gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.process__lead {
  max-width: var(--ui-measure-narrow);
  color: var(--ui-text-muted);
}

.process__right {
  position: relative;
  min-width: 0;
  padding-left: var(--ui-process-rail-offset);
}

.process__progress {
  position: absolute;
  left: var(--ui-process-rail-center);
  width: 2px;
  background: rgba(0, 16, 46, 0.1);
}

.process__progress-fill {
  width: 100%;
  height: 0;
  border-radius: var(--ui-radius-pill);
  background: var(--ui-gradient-primary);
  box-shadow: 0 0 12px rgba(0, 81, 255, 0.25);
  transition: height 0.18s ease-out;
}

.process__steps {
  display: flex;
  flex-direction: column;
  gap: var(--ui-section-content-gap);
}

.process-step {
  position: relative;
  min-height: clamp(86px, 11svh, 120px);
}

.process-step__number {
  position: absolute;
  top: 0;
  left: calc(-1 * var(--ui-process-rail-offset));
  z-index: 2;
  width: var(--ui-process-marker-size);
  height: var(--ui-process-marker-size);
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  border: var(--ui-border-width) solid var(--ui-border-dark);
  border-radius: var(--ui-radius-sm);
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-body-sm);
  font-weight: var(--ui-weight-bold);
  color: var(--ui-text-muted);
  background-color: var(--ui-surface-white);
  transform: scale(1);
  box-shadow: 0 0 0 rgba(0, 81, 255, 0);
  transition: color 1s var(--ui-ease-out),
    border-color 1s var(--ui-ease-out),
    background-color 1s var(--ui-ease-out),
    transform 1s var(--ui-ease-out),
    box-shadow 1s var(--ui-ease-out);
}

.process-step__number::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--ui-gradient-primary);
  opacity: 0;
  transition: opacity 1s var(--ui-ease-out);
}

.process-step.is-accent .process-step__number {
  color: var(--ui-primary);
  border-color: var(--ui-border-primary-20);
  background-color: var(--ui-light-blue);
}

.process-step.is-active .process-step__number {
  color: var(--ui-white);
  border-color: rgba(0, 81, 255, 0.45);
  transform: scale(1.1);
  box-shadow: 0 8px 28px rgba(0, 81, 255, 0.2);
}

.process-step.is-active .process-step__number::before {
  opacity: 1;
}

.process-step__content {
  position: relative;
  max-width: var(--ui-measure-copy);
  isolation: isolate;
}

.process-step__title {
  margin: var(--ui-space-2) 0 var(--ui-space-3);
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h4);
  font-weight: var(--ui-weight-bold);
  line-height: var(--ui-line-subheading);
  letter-spacing: -0.02em;
  color: rgba(0, 16, 46, 0.32);
  opacity: 0.65;
  transform: translateX(0);
  transition: color 1s var(--ui-ease-out),
    opacity 1s var(--ui-ease-out),
    transform 1s var(--ui-ease-out);
}

.process-step__desc {
  margin: 0;
  max-width: var(--ui-measure-copy);
  color: rgba(0, 16, 46, 0.32);
  opacity: 0.65;
  transform: translateX(0);
  transition: color 1s var(--ui-ease-out),
    opacity 1s var(--ui-ease-out),
    transform 1s var(--ui-ease-out);
}

.process-step.is-accent .process-step__title {
  color: rgba(0, 16, 46, 0.66);
  opacity: 0.8;
}

.process-step.is-accent .process-step__desc {
  color: rgba(0, 16, 46, 0.55);
  opacity: 0.8;
}

.process-step.is-active .process-step__title {
  color: var(--ui-title-dark);
  opacity: 1;
  transform: translateX(var(--ui-space-1));
}

.process-step.is-active .process-step__desc {
  color: var(--ui-text-dark);
  opacity: 1;
  transform: translateX(var(--ui-space-1));
}

.process-step--final.is-active .process-step__title {
  background: var(--ui-gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.faq {
  width: 100%;
  overflow: hidden;
  background: var(--ui-white);
  padding-block: var(--ui-section-padding-y);
  padding-inline: var(--ui-container-padding);
}

.faq__hero {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr)
    minmax(280px, 0.75fr);
  align-items: center;
  overflow: hidden;
  border: var(--ui-border-width) solid rgba(55, 159, 255, 0.22);
  border-radius: var(--ui-radius-card);
  background: radial-gradient(
    ellipse 165% 145% at 50% 115%,
    var(--ui-primary) 0%,
    var(--ui-dark-blue) 42%,
    var(--ui-bg-darker) 72%,
    var(--ui-black) 100%
  );
background: var(--ui-gradient-primary);
  padding: var(--ui-space-8);
  gap: var(--ui-gap-2xl);
}

.faq__hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--ui-measure-lead);
}

.faq__hero .pill {
  margin-bottom: clamp(var(--ui-space-3), 2svh, var(--ui-space-6));
}

.faq__title {
  margin: 0;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h2);
  font-weight: var(--ui-weight-bold);
  line-height: var(--ui-line-heading);
  letter-spacing: var(--ui-letter-heading);
  color: var(--ui-white);
  text-wrap: balance;
}

.faq__title > span {
  color: var(--ui-white);
}

.faq__hero-side {
  position: relative;
  z-index: 1;
  max-width: var(--ui-measure-aside);
  justify-self: end;
}

.faq__hero-side p {
  margin: 0 0 var(--ui-space-5);
  color: var(--ui-text);
  font-size: var(--ui-font-body);
}

.faq__hero-side p span a {
  font-weight: var(--ui-weight-semibold);
  color: var(--ui-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq__content {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(250px, 0.38fr)
    minmax(0, 1fr);
  align-items: start;
  margin-top: var(--ui-gap-lg);
  gap: var(--ui-gap-lg);
}

.faq__categories {
  display: flex;
  flex-direction: column;
  border: var(--ui-border-width) solid rgba(0, 16, 46, 0.12);
  border-radius: var(--ui-radius-card);
  background: var(--ui-white);
  box-shadow: var(--ui-shadow-sm);
  padding: var(--ui-space-5);
  gap: var(--ui-space-2);
}

.faq__categories-header {
  padding: var(--ui-space-2) var(--ui-space-2) var(--ui-space-4);
}

.faq__categories-header span {
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h4);
  font-weight: var(--ui-weight-bold);
  color: var(--ui-title-dark);
}

.faq-category {
  position: relative;
  width: 100%;
  min-height: 44px;
  padding: var(--ui-space-2) var(--ui-space-5) var(--ui-space-2) 0;
  display: flex;
  align-items: center;
  border: 0;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-body-sm);
  font-weight: var(--ui-weight-semibold);
  text-align: left;
  color: var(--ui-text-muted);
  background: transparent;
  cursor: pointer;
  transition: color var(--ui-transition-normal);
}

.faq-category::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 3px;
  height: 30px;
  border-radius: var(--ui-radius-pill);
  background: rgba(143, 155, 183, 0.35);
  transform: translateY(-50%);
  transition: background var(--ui-transition-normal),
    height var(--ui-transition-normal);
}

.faq-category:hover {
  color: var(--ui-text-dark);
}

.faq-category.is-active {
  color: var(--ui-primary);
}

.faq-category.is-active::after {
  height: 30px;
  background: var(--ui-gradient-primary);
}

.faq__panels {
  min-width: 0;
}

.faq-panel {
  width: 100%;
  overflow: hidden;
  border: var(--ui-border-width) solid rgba(0, 16, 46, 0.12);
  border-radius: var(--ui-radius-card);
  background: var(--ui-white);
  box-shadow: var(--ui-shadow-sm);
}

.faq-panel[hidden] {
  display: none;
}

.faq-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-5);
  border-bottom: var(--ui-border-width) solid rgba(0, 16, 46, 0.08);
  background: rgba(238, 243, 255, 0.42);
  min-height: clamp(64px, 8svh, 82px);
  padding: var(--ui-space-5) var(--ui-space-6);
}

.faq-panel__header > div {
  display: flex;
  align-items: center;
  gap: var(--ui-space-3);
}

.faq-panel__header h3 {
  margin: 0;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h4);
  font-weight: var(--ui-weight-bold);
  color: var(--ui-title-dark);
}

.faq-item + .faq-item {
  border-top: var(--ui-border-width) solid rgba(0, 16, 46, 0.08);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-6);
  border: 0;
  text-align: left;
  background: transparent;
  cursor: pointer;
  padding: var(--ui-space-6);
}

.faq-item__question {
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-body);
  font-weight: var(--ui-weight-semibold);
  line-height: var(--ui-line-subheading);
  color: var(--ui-title-dark);
  transition: color var(--ui-transition-normal);
}

.faq-item__trigger:hover .faq-item__question {
  color: var(--ui-primary);
}

.faq-item__icon {
  position: relative;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: grid;
  place-items: center;
  border: var(--ui-border-width) solid rgba(0, 16, 46, 0.1);
  border-radius: 50%;
  background: var(--ui-light-blue);
  transition: border-color var(--ui-transition-normal),
    background-color var(--ui-transition-normal);
}

.faq-item__icon span {
  position: absolute;
  width: 10px;
  height: 2px;
  border-radius: var(--ui-radius-pill);
  background: var(--ui-primary);
  transition: transform var(--ui-transition-normal);
}

.faq-item__icon span:last-child {
  transform: rotate(90deg);
}

.faq-item.is-open {
  background: rgba(238, 243, 255, 0.32);
}

.faq-item.is-open .faq-item__question {
  color: var(--ui-primary);
}

.faq-item.is-open .faq-item__icon {
  border-color: var(--ui-primary);
  background: var(--ui-primary);
}

.faq-item.is-open .faq-item__icon span {
  background: var(--ui-white);
}

.faq-item.is-open .faq-item__icon span:last-child {
  transform: rotate(0deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.55s var(--ui-ease-out);
}

.faq-item__answer-inner {
  padding: 0 calc(var(--ui-space-6) + var(--ui-space-7) + var(--ui-space-6)) var(--ui-space-6) var(--ui-space-6);
}

.faq-item__answer p {
  margin: 0;
  max-width: var(--ui-measure-lead);
  font-size: var(--ui-font-body-sm);
  line-height: var(--ui-line-body);
  color: var(--ui-text-muted);
}

.contact-section {
  position: relative;
  width: 100%;
  color: var(--ui-white);
  min-height: 100svh;
  padding-block: var(--ui-section-padding-y);
  align-content: normal;
  padding-inline: var(--ui-container-padding);
}

.contact-section__grid {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr)
    minmax(0, 1fr);
  align-items: stretch;
  --ui-contact-content-height: var(--ui-contact-panel-height);
  gap: var(--ui-gap-2xl);
}

.contact-section__booking,
.contact-section__form-area {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.contact-section__column-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 38px;
  margin-bottom: var(--ui-stack-lg);
}

.contact-section__column-header > div {
  width: 100%;
}

.contact-section__column-header h3 {
  margin: 0;
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-h4);
  font-weight: var(--ui-weight-bold);
  line-height: var(--ui-line-subheading);
  color: var(--ui-white);
}

.contact-section__iframe-wrap {
  width: 100%;
  height: var(--ui-contact-content-height);
  overflow: hidden;
  border: var(--ui-border-width) solid rgba(255, 255, 255, 0.14);
  border-radius: var(--ui-radius-card);
  background: rgba(255, 255, 255, 0.04);
}

.contact-section__iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  background: var(--ui-white);
}

.contact-form {
  position: relative;
  width: 100%;
  height: var(--ui-contact-content-height);
  display: flex;
  flex-direction: column;
  gap: var(--ui-space-5);
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  min-height: 0;
}

.contact-form__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ui-space-4);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--ui-space-2);
}

.contact-form__field:has(textarea) {
  flex: 1;
  min-height: 0;
}

.contact-form__field label {
  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-caption);
  font-weight: var(--ui-weight-semibold);
  color: var(--ui-white);
}

.contact-form__field label span {
  color: var(--ui-white);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: var(--ui-space-3) var(--ui-space-4);
  border: var(--ui-border-width) solid rgba(255, 255, 255, 0.14);
  border-radius: var(--ui-radius-md);
  outline: none;
  font: inherit;
  color: var(--ui-white);
  background: rgba(255, 255, 255, 0.055);
  transition: border-color var(--ui-transition-normal),
    background-color var(--ui-transition-normal),
    box-shadow var(--ui-transition-normal);
}

.contact-form input,
.contact-form select {
  min-height: var(--ui-control-md);
}

.contact-form textarea {
  flex: 1;
  min-height: 160px;
  resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder,
.contact-form select {
  color: rgba(206, 206, 206, 0.48);
}

.contact-form select option {
  color: var(--ui-text-dark);
  background: var(--ui-white);
}

.project-select {
  position: relative;
}

.project-select > select {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.project-select__trigger {
  width: 100%;
  min-height: 52px;
  padding: var(--ui-space-4) var(--ui-space-9) var(--ui-space-4) var(--ui-space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(206, 206, 206, 0.48);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--ui-radius-md);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.25s ease,
    background-color 0.25s ease,
    box-shadow 0.25s ease;
}

.project-select__trigger:hover {
  background: rgba(255, 255, 255, 0.075);
  border-color: rgba(255, 255, 255, 0.22);
}

.project-select.is-open .project-select__trigger {
  border-color: rgba(55, 159, 255, 0.65);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 4px rgba(0, 81, 255, 0.1);
}

.project-select__value {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.project-select__arrow {
  position: absolute;
  right: 18px;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid rgba(206, 206, 206, 0.65);
  border-bottom: 1.5px solid rgba(206, 206, 206, 0.65);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
  pointer-events: none;
}

.project-select.is-open .project-select__arrow {
  transform: rotate(225deg);
}

.project-select__dropdown {
  position: absolute;
  z-index: 100;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  padding: var(--ui-space-2);
  background: #101a2d;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--ui-radius-md);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35),
    0 4px 12px rgba(0, 0, 0, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.18s ease,
    transform 0.18s ease,
    visibility 0.18s ease;
}

.project-select.is-open .project-select__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.project-select__option {
  width: 100%;
  padding: var(--ui-space-3) var(--ui-space-3);
  color: rgba(255, 255, 255, 0.72);
  background: transparent;
  border: 0;
  border-radius: 8px;
  font: inherit;
  font-size: inherit;
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  transition: color 0.15s ease,
    background-color 0.15s ease;
}

.project-select__option:hover,
.project-select__option:focus-visible {
  color: #fff;
  background: rgba(0, 81, 255, 0.22);
  outline: none;
}

.project-select__option.is-selected {
  color: #fff;
  background: rgba(0, 81, 255, 0.32);
}

.project-select__option[data-value=""] {
  color: rgba(206, 206, 206, 0.48);
}

.project-select__option[data-value=""]:hover,
.project-select__option[data-value=""]:focus-visible {
  color: rgba(255, 255, 255, 0.8);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(55, 159, 255, 0.6);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 4px rgba(0, 81, 255, 0.1);
}

.contact-form__submit {
  width: 100%;
  flex-shrink: 0;
}

.contact-form__footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--ui-space-2) var(--ui-space-5);
  font-size: var(--ui-font-caption);
  color: var(--ui-text-muted);
}

.contact-form__response {
  display: flex;
  align-items: center;
  gap: var(--ui-space-2);
}

.contact-form__response > span {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 50%;
  background: var(--ui-secondary);
  box-shadow: 0 0 10px rgba(55, 159, 255, 0.7);
}

.contact-form__honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
}

.container {
  min-width: 0;
}

@media (max-width: 1024px) {
.process {
    padding-block: var(--ui-section-padding-y);
    padding-inline: var(--ui-container-padding);
  }

.process__layout {
    grid-template-columns: 1fr;
    gap: var(--ui-section-content-gap);
  }

.process__sticky {
    position: static;
    max-width: var(--ui-max-width-text-sm);
  }

.faq {
    padding-block: var(--ui-section-padding-y);
    padding-inline: var(--ui-container-padding);
  }

.faq__hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: var(--ui-card-padding);
  }

.faq__hero-side {
    justify-self: start;
  }

.faq__content {
    grid-template-columns: 1fr;
    margin-top: var(--ui-gap-lg);
  }

.faq__categories {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

.faq__categories-header {
    grid-column: 1 / -1;
  }

.contact-section {
    min-height: 0;
    padding-block: var(--ui-section-padding-y);
    padding-inline: var(--ui-container-padding);
  }

.contact-section__grid {
    grid-template-columns: 1fr;
    --ui-contact-content-height: auto;
    gap: var(--ui-section-content-gap);
  }

.contact-section__form-area {
    order: 1;
  }

.contact-section__booking {
    order: 2;
  }

.contact-section__title {
    color: var(--ui-text-dark);
  }

.contact-section__form-area .contact-section__column-header h3 {
    color: var(--ui-text-dark);
  }

.contact-section__form-area .contact-form__field label {
    color: var(--ui-text-dark);
  }

.contact-section__form-area .contact-form__field label span {
    color: var(--ui-primary);
  }

.contact-section__form-area input,
.contact-section__form-area textarea,
.contact-section__form-area .project-select__trigger {
    color: var(--ui-text-dark);
    background: rgba(255, 255, 255, 0.32);
    border-color: rgba(0, 16, 46, 0.14);
  }

.contact-section__form-area input::placeholder,
.contact-section__form-area textarea::placeholder {
    color: rgba(0, 16, 46, 0.42);
  }

.contact-section__form-area .project-select__trigger {
    color: rgba(0, 16, 46, 0.48);
  }

.contact-section__form-area input:focus,
.contact-section__form-area textarea:focus {
    color: var(--ui-text-dark);
    background: rgba(255, 255, 255, 0.5);
    border-color: rgba(0, 81, 255, 0.45);
    box-shadow: 0 0 0 4px rgba(0, 81, 255, 0.08);
  }

.contact-section__form-area
      .project-select.is-open
      .project-select__trigger {
    color: var(--ui-text-dark);
    background: rgba(255, 255, 255, 0.5);
    border-color: rgba(0, 81, 255, 0.45);
  }

.contact-section__form-area .contact-form__footer {
    color: rgba(0, 16, 46, 0.58);
  }

.process,
.faq,
.contact-section {
    min-height: 0;
    display: block;
  }

.process__steps {
    gap: var(--ui-section-content-gap);
  }

.process-step {
    min-height: 96px;
  }

.contact-form {
    height: auto;
    min-height: 0;
  }

.contact-section__iframe-wrap {
    height: clamp(560px, 72svh, 660px);
  }
}

@media (max-width: 768px) {
.btn.btn--primary,
.btn.btn--secondary {
    --btn-icon-size: 36px;
    height: 46px;
  }

.pill {
    font-size: var(--ui-font-caption);
  }

.contact-section__grid {
    opacity: 0.2;
  }

.process {
    padding-block: var(--ui-section-padding-y-sm);
    padding-inline: var(--ui-container-padding);
  }

.process__layout {
    gap: var(--ui-gap-2xl);
  }

.process__right {
    padding-left: var(--ui-process-rail-offset);
  }

.process__progress {
    left: var(--ui-process-rail-center);
  }

.process__steps {
    gap: var(--ui-gap-2xl);
  }

.process-step__number {
    width: var(--ui-process-marker-size);
    height: var(--ui-process-marker-size);
    left: calc(-1 * var(--ui-process-rail-offset));
  }

.faq {
    padding-block: var(--ui-section-padding-y-sm);
    padding-inline: var(--ui-container-padding);
  }

.faq__hero {
    padding: var(--ui-card-padding);
    gap: var(--ui-gap-lg);
  }

.faq__content {
    margin-top: var(--ui-gap-lg);
    gap: var(--ui-stack-lg);
  }

.faq__categories {
    grid-template-columns: 1fr;
    padding: var(--ui-space-4);
  }

.faq__categories-header {
    grid-column: auto;
  }

.faq-panel__header {
    min-height: 0;
    padding: var(--ui-space-5);
  }

.faq-item__trigger {
    padding: var(--ui-space-5);
    gap: var(--ui-space-4);
  }

.faq-item__answer-inner {
    padding: 0 var(--ui-space-5) var(--ui-space-5);
  }

.contact-section {
    min-height: 0;
    padding-block: var(--ui-section-padding-y-sm);
    padding-inline: var(--ui-container-padding);
  }

.contact-section__header {
    margin-bottom: var(--ui-space-9);
    align-items: center;
    text-align: center;
  }

.contact-section__grid {
    --ui-contact-content-height: auto;
    gap: var(--ui-gap-2xl);
  }

.contact-section__column-header {
    justify-content: center;
    text-align: center;
  }

.contact-form__row {
    grid-template-columns: 1fr;
  }

.contact-form textarea {
    min-height: 150px;
  }

.process-step {
    min-height: 0;
  }

.contact-section__form-area {
    order: 1;
  }

.contact-section__booking {
    order: 2;
  }

.contact-form {
    height: auto;
    gap: var(--ui-stack-lg);
  }

.contact-section__iframe-wrap {
    height: clamp(620px, 82svh, 720px);
  }
}

@media (prefers-reduced-motion: reduce) {
.btn.btn--primary,
.btn.btn--secondary,
.btn.btn--primary .btn__label,
.btn.btn--secondary .btn__label,
.btn.btn--primary .btn__icon,
.btn.btn--secondary .btn__icon,
.btn.btn--primary .btn__icon svg,
.btn.btn--secondary .btn__icon svg {
    transition-duration: 0.01ms;
  }
}

@media (max-width: 480px) {
.process__title,
.faq__title {
    overflow-wrap: normal;
    hyphens: auto;
  }

.contact-section__iframe-wrap {
    height: 640px;
  }
}

@media (min-width: 1025px) {
.process,
.faq,
.contact-section {
    min-height: 100svh;
    display: grid;
    align-items: center;
  }

.process > .container,
.faq > .container,
.contact-section > .container {
    width: 100%;
  }
}

@media (min-width: 1025px) and (max-height: 850px) {
.process {
    padding-block: var(--ui-section-padding-y-sm);
  }

.process__layout {
    gap: var(--ui-section-content-gap);
  }

.process__sticky {
    gap: var(--ui-stack-sm);
  }

.process__steps {
    gap: var(--ui-gap-xl);
  }

.process-step {
    min-height: 76px;
  }

.process-step__title {
    margin-top: var(--ui-space-1);
    margin-bottom: var(--ui-space-2);
  }

.faq {
    padding-block: var(--ui-section-padding-y-sm);
  }

.faq__hero {
    min-height: 200px;
    padding: var(--ui-space-6) var(--ui-space-7);
    gap: var(--ui-gap-xl);
  }

.faq__content {
    margin-top: var(--ui-space-5);
    gap: var(--ui-space-5);
  }

.faq__categories {
    padding: var(--ui-space-3) var(--ui-space-4);
    gap: var(--ui-space-1);
  }

.faq-category {
    min-height: 38px;
  }

.faq-panel__header {
    min-height: 58px;
    padding: var(--ui-space-3) var(--ui-space-4);
  }

.faq-item__trigger {
    padding: var(--ui-space-3) var(--ui-space-4);
  }

.faq-item__answer-inner {
    padding-bottom: var(--ui-space-4);
  }

.contact-section {
    padding-block: var(--ui-section-padding-y-sm);
  }

.contact-section__grid {
    --ui-contact-content-height: 520px;
    gap: var(--ui-gap-xl);
  }

.contact-section__column-header {
    min-height: 34px;
    margin-bottom: var(--ui-space-2);
  }

.contact-form {
    gap: var(--ui-space-3);
  }

.contact-form input,
.contact-form select,
.contact-form textarea,
.project-select__trigger {
    padding-top: var(--ui-space-3);
    padding-bottom: var(--ui-space-3);
  }

.contact-form input,
.contact-form select,
.project-select__trigger {
    min-height: 46px;
  }

.contact-form textarea {
    min-height: 120px;
  }
}

@media (max-width: 1024px) and (max-height: 600px) and (orientation: landscape) {
.contact-section__iframe-wrap {
    height: 520px;
  }
}

.pill {
  width: fit-content;
  max-width: 100%;
  min-height: 34px;

  margin: 0;
  padding: 0 13px;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-space-2);

  border: 1px solid rgba(0, 81, 255, 0.16);
  border-radius: var(--ui-radius-pill);

  font-family: var(--ui-font-heading);
  font-size: var(--ui-font-caption);
  font-weight: var(--ui-weight-semibold);
  line-height: 1;
  letter-spacing: 0;

  color: var(--ui-text-dark);
  background: transparent;
}

.pill--glass {
  background: rgba(238, 243, 255, 0.72);

  backdrop-filter: blur(var(--ui-blur-sm));
  -webkit-backdrop-filter: blur(var(--ui-blur-sm));
}

/* Ajustements organiques minimaux : mêmes composants, contexte de page non-LP. */
.contact-section {
  overflow: hidden;
  isolation: isolate;
  background: var(--ui-black);
}
.project-select__value.is-placeholder { color: rgba(206, 206, 206, 0.48); }
.project-select__value:not(.is-placeholder) { color: rgba(206, 206, 206, 0.9); }
.contact-form__status {
  margin: 0;
  padding: var(--ui-space-3) var(--ui-space-4);
  border-radius: var(--ui-radius-sm);
  font-size: var(--ui-font-body-sm);
  line-height: 1.45;
}
.contact-form__status--success {
  color: #dffbea;
  background: rgba(30, 180, 96, 0.12);
  border: 1px solid rgba(91, 226, 146, 0.24);
}
.contact-form__status--error {
  color: #ffe2e2;
  background: rgba(220, 60, 60, 0.12);
  border: 1px solid rgba(255, 125, 125, 0.24);
}