/* ==========================================================================
   Canopée — page teaser « quelque chose de nouveau prend racine »
   Calques : décor (0) → fond d'entrée (5) → scène & barres (10) → panneau d'entrée (15) → curseur (60)
   ========================================================================== */

@property --hole {
  syntax: "<length>";
  inherits: false;
  initial-value: 0px;
}

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

html,
body {
  margin: 0;
  background: var(--color-forest-night);
}

body {
  min-height: 100vh;
  min-height: 100svh;
  overflow-x: hidden;
  color: var(--color-ivory);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.is-gate {
  overflow: hidden;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1 {
  margin: 0;
}

:focus-visible {
  outline: 1px solid var(--color-gold);
  outline-offset: 5px;
}

::selection {
  background: var(--color-gold);
  color: var(--color-forest-night);
}

.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Décor
   ========================================================================== */

.scene {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.scene__image {
  position: absolute;
  inset: -5%;
  will-change: transform;
}

.scene__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) sepia(0.1) brightness(0.86) contrast(1.04);
  transform: scale(1.24);
  transition: transform 5200ms var(--ease-out);
}

.is-revealed .scene__image img {
  transform: scale(1.04);
}

.scene__atmosphere,
.scene__particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.no-webgl .scene__atmosphere {
  display: none;
}

.no-webgl .scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 45%, rgb(23 38 30 / 0.15) 0%, rgb(23 38 30 / 0.75) 85%),
    linear-gradient(180deg, rgb(23 38 30 / 0.35), rgb(23 38 30 / 0.15) 40%, rgb(23 38 30 / 0.6));
}

.scene__grain {
  position: absolute;
  inset: -50%;
  background-image: var(--grain);
  opacity: 0.18;
  mix-blend-mode: overlay;
  animation: grain 900ms steps(5) infinite;
}

/* Barres haute et basse
   ========================================================================== */

.topbar,
.bottombar {
  position: fixed;
  inset-inline: 0;
  z-index: 12;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: clamp(1rem, 2.5vh, 2rem) var(--gutter);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.topbar {
  top: 0;
  padding-top: max(clamp(1rem, 2.5vh, 2rem), env(safe-area-inset-top));
}

.bottombar {
  bottom: 0;
  padding-bottom: max(clamp(1rem, 2.5vh, 2rem), env(safe-area-inset-bottom));
  font-weight: 500;
  letter-spacing: 0.12em;
  color: rgb(245 242 234 / 0.7);
}

.bottombar p {
  justify-self: center;
}

.bottombar a:last-child {
  justify-self: end;
}

.bottombar a {
  transition: color var(--duration-fast) ease;
}

.bottombar a:hover {
  color: var(--color-gold);
}

.js [data-chrome] {
  opacity: 0;
  transition: opacity 1400ms var(--ease-out), transform 1400ms var(--ease-out);
}

.js .topbar[data-chrome] {
  transform: translateY(-12px);
}

.js .bottombar[data-chrome] {
  transform: translateY(12px);
}

.is-entered [data-chrome] {
  opacity: 1;
  transform: none;
  transition-delay: 1600ms;
}

.language {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.language button {
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  opacity: 0.45;
  transition: opacity var(--duration-fast) ease;
}

.language button[aria-pressed="true"],
.language button:hover {
  opacity: 1;
}

.language span {
  opacity: 0.35;
}

.status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  letter-spacing: var(--tracking-label);
  color: rgb(245 242 234 / 0.8);
}

.status__dot {
  position: relative;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
}

.status__dot::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  animation: pulse 2600ms var(--ease-out) infinite;
}

.topbar__end {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.75rem);
}

.menu-toggle {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.6rem 0;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.menu-toggle__icon {
  position: relative;
  display: block;
  width: 22px;
  height: 8px;
}

.menu-toggle__icon i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-gold);
  transition: transform 600ms var(--ease-out), width 400ms var(--ease-out);
}

.menu-toggle__icon i:first-child {
  top: 0;
}

.menu-toggle__icon i:last-child {
  bottom: 0;
  width: 62%;
}

.menu-toggle:hover .menu-toggle__icon i:last-child {
  width: 100%;
}

.is-maison-open .menu-toggle__icon i:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.is-maison-open .menu-toggle__icon i:last-child {
  width: 100%;
  transform: translateY(-3.5px) rotate(-45deg);
}

.sound-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.6rem 0;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.sound-toggle__bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 14px;
}

.sound-toggle__bars i {
  width: 2px;
  height: 100%;
  background: var(--color-gold);
  transform: scaleY(0.18);
  transform-origin: bottom;
}

/* Scène principale
   ========================================================================== */

.stage {
  position: relative;
  z-index: 10;
  display: grid;
  justify-items: center;
  align-content: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(clamp(1rem, 2.5vh, 2rem) * 2 + 2rem) var(--gutter);
  text-align: center;
}

.stage::before {
  content: "";
  position: absolute;
  inset: 8% 0;
  z-index: -1;
  background: radial-gradient(ellipse 55% 42% at 50% 52%, rgb(23 38 30 / 0.42) 0%, rgb(23 38 30 / 0.18) 55%, transparent 100%);
  opacity: 0;
  transition: opacity 2400ms ease 600ms;
  pointer-events: none;
}

.is-entered .stage::before {
  opacity: 1;
}

.brand-shift {
  perspective: 1000px;
  transform: translateY(var(--gate-offset, 0px));
  transition: transform 2000ms var(--ease-in-out);
}

.is-entered .brand-shift {
  transform: none;
}

.brand {
  display: grid;
  justify-items: center;
  transform-style: preserve-3d;
  will-change: transform;
}

.brand__emblem {
  width: clamp(84px, 8.5vw, 132px);
  color: var(--color-gold);
  transform: translateZ(50px);
}

.emblem {
  display: block;
  width: 100%;
  aspect-ratio: 1266 / 888;
  overflow: visible;
  filter: drop-shadow(0 0 calc(var(--audio, 0) * 18px) rgb(232 214 170 / 0.45));
}

.emblem__outline path {
  stroke-width: 1;
  stroke-dasharray: 1;
  stroke-dashoffset: 0;
}

.emblem__fill {
  transition: opacity 1200ms ease;
}

.emblem__outline {
  transition: opacity 1200ms ease;
}

.js .emblem__fill {
  opacity: 0;
}

.js .emblem__outline path {
  stroke-dashoffset: 1;
}

.js .is-drawn .emblem__outline path {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 2400ms var(--ease-in-out);
}

.js .is-filled .emblem__fill {
  opacity: 1;
}

.js .is-filled .emblem__outline {
  opacity: 0;
}

.wordmark {
  position: relative;
  width: min(84vw, 660px);
  aspect-ratio: 3380 / 620;
  margin-top: clamp(1rem, 2.6vh, 1.75rem);
  color: var(--color-ivory);
}

.wordmark__letter {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  clip-path: inset(0 calc(100% - var(--to)) 0 var(--from));
}

.js .wordmark__letter {
  opacity: 0;
}

.tagline {
  margin-top: clamp(0.9rem, 2vh, 1.4rem);
  margin-right: -0.42em;
  font-size: clamp(0.625rem, 0.55rem + 0.3vw, 0.8125rem);
  font-weight: 600;
  letter-spacing: 0.42em;
  text-transform: uppercase;
}

.js .tagline {
  opacity: 0;
}

.tagline .char {
  display: inline-block;
  white-space: pre;
}

/* Séquence typographique */
.sequence,
.tagline,
.notify__kicker,
.topbar,
.bottombar {
  text-shadow: 0 0 28px rgb(23 38 30 / 0.55), 0 1px 2px rgb(23 38 30 / 0.25);
}

.sequence {
  position: relative;
  width: min(92vw, 960px);
  min-height: 2.6em;
  margin-top: clamp(1.75rem, 6vh, 4rem);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1rem + 2.1vw, 2.75rem);
  font-weight: 400;
  line-height: 1.12;
}

.sequence__line {
  position: absolute;
  inset: 0;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  justify-content: center;
  column-gap: 0.28em;
}

.sequence .word {
  display: inline-block;
  overflow: hidden;
  padding: 0.06em 0.02em 0.16em;
  white-space: nowrap;
}

.sequence .char {
  display: inline-block;
  will-change: transform;
}

.sequence em {
  font-style: italic;
  color: var(--color-gold);
}

/* Inscription */
.notify {
  display: grid;
  justify-items: center;
  gap: 1rem;
  margin-top: clamp(1.25rem, 4vh, 2.5rem);
}

.js .notify {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out);
}

.js .notify.is-visible {
  opacity: 1;
  transform: none;
}

.notify__kicker {
  display: grid;
  justify-items: center;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  margin-right: calc(var(--tracking-label) * -1);
  text-transform: uppercase;
  color: var(--color-gold);
}

.notify__kicker > span {
  grid-area: 1 / 1;
  transition: opacity 500ms ease, transform 700ms var(--ease-out);
}

.notify__kicker-open {
  opacity: 0;
  transform: translateY(6px);
}

.notify.is-form-open .notify__kicker-idle {
  opacity: 0;
  transform: translateY(-6px);
}

.notify.is-form-open .notify__kicker-open {
  opacity: 1;
  transform: none;
}

.notify__form {
  position: relative;
  display: grid;
  width: var(--closed-width, auto);
  height: 54px;
  border: 1px solid rgb(245 242 234 / 0.45);
  border-radius: 27px;
  overflow: hidden;
  transition:
    width 900ms var(--ease-in-out),
    height 700ms var(--ease-in-out),
    border-color var(--duration-fast) ease,
    background-color 600ms ease;
}

/* Fond translucide une fois ouvert : les champs restent lisibles sur la brume claire */
.notify__form.is-open {
  width: min(92vw, 760px);
  border-color: rgb(245 242 234 / 0.7);
  background: rgb(23 38 30 / 0.45);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.notify__trigger {
  position: relative;
  padding: 0 1.9rem;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  white-space: nowrap;
  isolation: isolate;
  transition: color 500ms var(--ease-out), opacity 400ms ease;
}

.notify__trigger::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--color-ivory);
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform 600ms var(--ease-out);
}

.notify__trigger:hover,
.notify__trigger:focus-visible {
  color: var(--color-forest-night);
}

.notify__trigger:hover::before,
.notify__trigger:focus-visible::before {
  transform: none;
}

.notify__form.is-open .notify__trigger {
  opacity: 0;
  pointer-events: none;
}

.notify__fields {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.5fr) 54px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 500ms ease 350ms;
}

.notify__form.is-open .notify__fields {
  opacity: 1;
  pointer-events: auto;
}

.notify__input {
  display: flex;
  min-width: 0;
  transition: background-color var(--duration-fast) ease;
}

.notify__input + .notify__input {
  border-left: 1px solid rgb(245 242 234 / 0.18);
}

.notify__input:focus-within {
  background: rgb(245 242 234 / 0.06);
}

.notify__input input {
  width: 100%;
  min-width: 0;
  height: 100%;
  padding: 0 1.1rem;
  border: 0;
  background: transparent;
  color: var(--color-ivory);
  font-family: var(--font-display);
  font-size: var(--text-md);
  transition: opacity var(--duration-fast) ease;
}

.notify__input--first input {
  padding-left: 1.6rem;
}

.notify__input input::placeholder {
  color: rgb(245 242 234 / 0.62);
}

.notify__input input:focus {
  outline: none;
}

.notify__honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.notify__submit {
  position: relative;
  display: grid;
  place-items: center;
  width: 54px;
  height: 100%;
  color: var(--color-gold);
}

.notify__submit svg {
  grid-area: 1 / 1;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
  transition: transform var(--duration-fast) var(--ease-out), opacity var(--duration-fast) ease;
}

.notify__submit:hover svg {
  transform: translateX(4px);
}

.notify__spinner {
  grid-area: 1 / 1;
  width: 18px;
  height: 18px;
  border: 1px solid rgb(205 182 133 / 0.25);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--duration-fast) ease;
}

.notify__form.is-submitting .notify__submit svg {
  opacity: 0;
}

.notify__form.is-submitting .notify__spinner {
  opacity: 1;
  animation: spin 900ms linear infinite;
}

.notify__form.is-submitting .notify__input input {
  opacity: 0.55;
}

.notify__status {
  min-height: 1.6em;
  max-width: min(92vw, 560px);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-md);
  color: var(--color-gold);
}

.notify__status.is-error {
  color: #e7b7a7;
}

/* Menu « La Maison » : panneau plein écran ouvert depuis le bouton menu
   ========================================================================== */

.is-maison-open .topbar {
  z-index: 21;
}

.maison {
  --origin-x: 3rem;
  --origin-y: 2.5rem;
  --base-delay: 520ms;
  --topbar-space: calc(clamp(1rem, 2.5vh, 2rem) * 2 + 2.4rem);
  position: fixed;
  inset: 0;
  z-index: 20;
  visibility: hidden;
  overflow: hidden;
  color: var(--color-ivory);
  background:
    radial-gradient(90% 70% at 12% 0%, rgb(46 74 60 / 0.6), transparent 70%),
    linear-gradient(180deg, var(--color-forest-deep), var(--color-forest-night) 60%, #111c16);
  clip-path: circle(0 at var(--origin-x) var(--origin-y));
  transition: clip-path 900ms var(--ease-in-out), visibility 0s linear 900ms;
}

.is-maison-open .maison {
  visibility: visible;
  clip-path: circle(150vmax at var(--origin-x) var(--origin-y));
  transition: clip-path 1100ms var(--ease-in-out), visibility 0s;
}

.is-maison-settled .maison {
  --base-delay: 0ms;
}

.maison__grain {
  position: absolute;
  inset: -50%;
  background-image: var(--grain);
  opacity: 0.2;
  mix-blend-mode: overlay;
  pointer-events: none;
  animation: grain 900ms steps(5) infinite;
}

.maison__layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(200px, 1fr) minmax(0, 2.4fr);
  column-gap: clamp(2rem, 6vw, 7rem);
  height: 100%;
  padding: 0 var(--gutter);
}

.maison__index {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(var(--topbar-space) + 5vh) 0 clamp(1.5rem, 4vh, 3rem);
}

.maison__index ol {
  display: grid;
  gap: 0.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.maison__index button {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.55rem 0;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgb(245 242 234 / 0.5);
  transition: padding 600ms var(--ease-out), color 400ms ease;
}

.maison__index button span:first-child {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-gold);
}

.maison__index button::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1rem;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 600ms var(--ease-out);
}

.maison__index button:hover {
  color: var(--color-ivory);
}

.maison__index button[aria-current="true"] {
  padding-left: 1.6rem;
  color: var(--color-ivory);
}

.maison__index button[aria-current="true"]::before {
  transform: scaleX(1);
}

.maison__aside {
  display: grid;
  gap: 1rem;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgb(245 242 234 / 0.5);
}

.maison__wordmark {
  display: block;
  width: min(100%, 190px);
  aspect-ratio: 3380 / 620;
  color: var(--color-ivory);
}

.maison__scroll {
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: calc(var(--topbar-space) + 5vh) clamp(0rem, 4vw, 4rem) 18vh 0;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 calc(var(--topbar-space) + 1.5vh), #000 88%, transparent);
  mask-image: linear-gradient(180deg, transparent 0, #000 calc(var(--topbar-space) + 1.5vh), #000 88%, transparent);
}

.maison__scroll::-webkit-scrollbar {
  display: none;
}

.maison__scroll:focus {
  outline: none;
}

.maison__content {
  max-width: 760px;
}

/* Une idée par écran */
.maison__section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(100svh - var(--topbar-space) - 14vh);
}

.maison__section + .maison__section {
  margin-top: clamp(3rem, 10vh, 7rem);
}

.maison__kicker,
.maison__label,
.maison__role,
.maison__note {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.maison__kicker,
.maison__role {
  color: var(--color-gold);
}

.maison__kicker {
  margin-bottom: 1.6rem;
}

.maison__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 1.4rem + 3vw, 4.25rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

.maison__title em {
  font-style: italic;
  color: var(--color-gold);
}

.maison__text {
  display: grid;
  gap: 1.1rem;
  max-width: 56ch;
  margin-top: clamp(1.75rem, 4vh, 2.5rem);
  font-family: var(--font-display);
  font-size: clamp(1.0625rem, 1rem + 0.3vw, 1.3rem);
  line-height: 1.65;
  color: rgb(245 242 234 / 0.8);
}

.maison__note {
  margin-top: clamp(2rem, 5vh, 3rem);
  color: rgb(245 242 234 / 0.5);
}

/* Expertises : intitulés seuls, le détail s'ouvre au clic */
.maison__expertises {
  margin: clamp(2rem, 5vh, 3rem) 0 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid rgb(245 242 234 / 0.14);
}

.maison__expertises li {
  border-top: 1px solid rgb(245 242 234 / 0.14);
}

.maison__expertise {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
  padding: 1.3rem 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 1.1rem + 0.7vw, 1.75rem);
  line-height: 1.2;
  text-align: left;
  transition: color 400ms ease;
}

.maison__expertise:hover,
.maison__expertise[aria-expanded="true"] {
  color: var(--color-gold);
}

.maison__expertise i {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}

.maison__expertise i::before,
.maison__expertise i::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-gold);
  transition: transform 600ms var(--ease-out);
}

.maison__expertise i::after {
  transform: rotate(90deg);
}

.maison__expertise[aria-expanded="true"] i::after {
  transform: rotate(0deg);
}

.maison__expertise-detail {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 700ms var(--ease-out);
}

.maison__expertise[aria-expanded="true"] + .maison__expertise-detail {
  grid-template-rows: 1fr;
}

.maison__expertise-detail p {
  min-height: 0;
  max-width: 52ch;
  overflow: hidden;
  visibility: hidden;
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-style: italic;
  line-height: 1.6;
  color: rgb(245 242 234 / 0.72);
  transition: visibility 0s linear 700ms, padding 700ms var(--ease-out);
}

.maison__expertise[aria-expanded="true"] + .maison__expertise-detail p {
  padding-bottom: 1.4rem;
  visibility: visible;
  transition-delay: 0s;
}

/* Vision : la phrase s'éclaire mot à mot au fil du défilement */
.maison__vision {
  position: relative;
  max-width: 30ch;
  margin: clamp(3rem, 9vh, 5.5rem) 0 0;
  padding-top: 2rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.4rem);
  font-style: italic;
  line-height: 1.3;
}

.maison__vision::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
}

.maison__vision-word {
  opacity: 0.18;
  transition: opacity 500ms ease, color 500ms ease;
}

.maison__vision-word.is-lit {
  opacity: 1;
}

/* Fondateur */
.maison__role {
  margin-top: 1.1rem;
}

.maison__label {
  margin-top: clamp(2.5rem, 6vh, 3.5rem);
  color: rgb(245 242 234 / 0.5);
}

.maison__path {
  display: grid;
  max-width: 560px;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.maison__path li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 0;
  border-top: 1px solid rgb(245 242 234 / 0.14);
  font-family: var(--font-display);
  font-size: var(--text-md);
}

.maison__path li span:last-child {
  flex: none;
  font-family: var(--font-sans);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgb(245 242 234 / 0.5);
}

/* Contact */
.maison__contact {
  display: grid;
  gap: 0.6rem;
  margin: clamp(2rem, 5vh, 3rem) 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 0.9vw, 1.75rem);
}

.maison__contact a {
  overflow-wrap: anywhere;
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  transition: background-size 600ms var(--ease-out), color 300ms ease;
}

.maison__contact a:hover {
  color: var(--color-gold);
  background-size: 100% 1px;
}

.maison__cta {
  align-self: flex-start;
  margin-top: clamp(2.5rem, 6vh, 3.5rem);
}

.maison__closing {
  margin-top: clamp(3rem, 9vh, 5rem);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-gold);
}

/* Apparitions : à l'ouverture puis au fil du défilement (--i posé par le script) */
.maison [data-reveal],
.maison__index li,
.maison__aside {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 300ms ease, transform 0s linear 300ms;
}

.is-maison-open .maison__index li,
.is-maison-open .maison__aside,
.is-maison-open .maison [data-reveal].is-in {
  opacity: 1;
  transform: none;
  transition: opacity 1000ms var(--ease-out), transform 1200ms var(--ease-out);
  transition-delay: calc(var(--base-delay) + var(--i, 0) * 70ms);
}

.maison [data-reveal="words"] {
  opacity: 1;
  transform: none;
}

.maison__word {
  display: inline-block;
  overflow: hidden;
  padding: 0.04em 0.08em 0.14em 0.02em;
  margin: -0.04em -0.08em -0.14em -0.02em;
  vertical-align: top;
}

.maison__word > * {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 300ms ease;
}

.is-maison-open .maison [data-reveal="words"].is-in .maison__word > * {
  transform: none;
  transition: transform 1200ms var(--ease-out);
  transition-delay: calc(var(--base-delay) + var(--w, 0) * 55ms);
}

/* Écran d'entrée
   ========================================================================== */

.gate-backdrop,
.gate-panel {
  display: none;
}

.js .gate-backdrop {
  position: fixed;
  inset: 0;
  z-index: 5;
  display: block;
  background: var(--color-forest);
  isolation: isolate;
  -webkit-mask-image: radial-gradient(circle at var(--hole-x, 50%) var(--hole-y, 50%), transparent calc(var(--hole) - 22vmax), #000 var(--hole));
  mask-image: radial-gradient(circle at var(--hole-x, 50%) var(--hole-y, 50%), transparent calc(var(--hole) - 22vmax), #000 var(--hole));
  transition:
    --hole 2400ms var(--ease-in-out),
    opacity 900ms ease 1500ms;
}

.js .gate-backdrop::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--grain);
  opacity: 0.24;
  mix-blend-mode: overlay;
}

.is-entered .gate-backdrop {
  --hole: 175vmax;
  opacity: 0;
  pointer-events: none;
}

.js .gate-panel {
  position: fixed;
  left: 50%;
  top: var(--gate-panel-top, 68%);
  z-index: 15;
  display: grid;
  justify-items: center;
  gap: 2rem;
  width: min(90vw, 420px);
  transform: translateX(-50%);
  text-align: center;
  transition: opacity 700ms ease, transform 900ms var(--ease-out);
}

.is-entered .gate-panel,
.is-entered .gate-panel__actions {
  opacity: 0;
  pointer-events: none;
}

.is-entered .gate-panel {
  transform: translate(-50%, 16px);
}

.js .gate-panel[hidden],
.js .gate-backdrop[hidden] {
  display: none;
}

.gate-panel__progress,
.gate-panel__actions {
  grid-area: 1 / 1;
}

.gate-panel__progress {
  display: grid;
  justify-items: center;
  align-self: start;
  gap: 0.9rem;
  transition: opacity 600ms ease;
}

.is-ready .gate-panel__progress {
  opacity: 0;
}

.gate-panel__count {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: rgb(245 242 234 / 0.75);
  font-variant-numeric: tabular-nums;
}

.gate-panel__bar {
  position: relative;
  display: block;
  width: 120px;
  height: 1px;
  background: rgb(245 242 234 / 0.2);
}

.gate-panel__bar i {
  position: absolute;
  inset: 0;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
}

.gate-panel__actions {
  display: grid;
  justify-items: center;
  gap: 1.1rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity 1000ms var(--ease-out), transform 1000ms var(--ease-out);
}

.is-ready .gate-panel__actions {
  opacity: 1;
  pointer-events: auto;
  transform: none;
  transition-delay: 300ms;
}

.gate-panel__enter,
.maison__cta {
  position: relative;
  min-height: 54px;
  padding: 0 2.2rem;
  border: 1px solid rgb(205 182 133 / 0.8);
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  overflow: hidden;
  isolation: isolate;
  transition: color 500ms var(--ease-out);
}

.gate-panel__enter::before,
.maison__cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--color-gold);
  transform: translateY(101%);
  transition: transform 600ms var(--ease-out);
}

.gate-panel__enter:hover,
.gate-panel__enter:focus-visible,
.maison__cta:hover,
.maison__cta:focus-visible {
  color: var(--color-forest-night);
}

.gate-panel__enter:hover::before,
.gate-panel__enter:focus-visible::before,
.maison__cta:hover::before,
.maison__cta:focus-visible::before {
  transform: none;
}

.gate-panel__silent {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgb(245 242 234 / 0.7);
  border-bottom: 1px solid rgb(245 242 234 / 0.25);
  padding-bottom: 0.3rem;
  transition: color var(--duration-fast) ease, border-color var(--duration-fast) ease;
}

.gate-panel__silent:hover {
  color: var(--color-ivory);
  border-color: var(--color-ivory);
}

.gate-panel__hint {
  margin-top: 0.4rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-sm);
  color: rgb(245 242 234 / 0.55);
}

/* Curseur personnalisé (souris uniquement)
   ========================================================================== */

.cursor {
  display: none;
}

@media (hover: hover) and (pointer: fine) {
  .js .teaser.has-cursor,
  .js .teaser.has-cursor button,
  .js .teaser.has-cursor a,
  .js .teaser.has-cursor input {
    cursor: none;
  }

  .js .has-cursor .cursor {
    position: fixed;
    inset: 0 auto auto 0;
    z-index: 60;
    display: block;
    pointer-events: none;
  }
}

.cursor__ring,
.cursor__dot {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  will-change: transform;
}

.cursor__ring {
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
  border: 1px solid rgb(245 242 234 / 0.55);
  transition:
    width 400ms var(--ease-out),
    height 400ms var(--ease-out),
    margin 400ms var(--ease-out),
    background-color 400ms ease,
    border-color 400ms ease,
    opacity 300ms ease;
}

.cursor__dot {
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  background: var(--color-gold);
  transition: opacity 300ms ease;
}

.cursor.is-hovering .cursor__ring {
  width: 72px;
  height: 72px;
  margin: -36px 0 0 -36px;
  background: rgb(245 242 234 / 0.08);
  border-color: rgb(205 182 133 / 0.8);
}

.cursor.is-hovering .cursor__dot {
  opacity: 0;
}

.cursor.is-hidden .cursor__ring,
.cursor.is-hidden .cursor__dot {
  opacity: 0;
}

/* Animations
   ========================================================================== */

@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -1%); }
  80% { transform: translate(3%, 2%); }
  100% { transform: translate(0, 0); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* Responsive
   ========================================================================== */

@media (max-width: 720px) {
  .status {
    display: none;
  }

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

  .sound-toggle__label {
    display: none;
  }

  .bottombar {
    grid-template-columns: 1fr auto;
    gap: 1rem;
    font-size: 0.6875rem;
    letter-spacing: 0.04em;
  }

  .bottombar a:first-child {
    text-transform: none;
  }

  .bottombar p {
    display: none;
  }

  .notify__trigger {
    padding: 0 1.4rem;
  }

  /* Formulaire ouvert sur deux lignes : prénom + nom, puis email + envoi */
  .notify__form.is-open {
    width: min(92vw, 440px);
    height: 108px;
  }

  .notify__fields {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 54px;
    grid-template-rows: 1fr 1fr;
  }

  .notify__input--last {
    grid-column: 2 / 4;
  }

  .notify__input--email {
    grid-column: 1 / 3;
  }

  .notify__input--email,
  .notify__submit {
    border-top: 1px solid rgb(245 242 234 / 0.18);
  }

  .notify__input + .notify__input--email {
    border-left: 0;
  }

  .notify__input--email input {
    padding-left: 1.6rem;
  }
}

@media (max-width: 960px) {
  .maison__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .maison__index {
    display: none;
  }

  .maison__scroll {
    padding-right: 0;
  }

  .maison__section {
    min-height: 0;
  }

  .maison__section + .maison__section {
    margin-top: clamp(5rem, 14vh, 8rem);
  }
}

@media (max-height: 680px) and (min-width: 721px) {
  .brand__emblem {
    width: 76px;
  }

  .wordmark {
    width: min(70vw, 520px);
  }

  .sequence {
    margin-top: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scene__grain,
  .maison__grain,
  .status__dot::after {
    animation: none;
  }

  .maison {
    clip-path: none;
    opacity: 0;
    transition: opacity 300ms ease, visibility 0s linear 300ms;
  }

  .is-maison-open .maison {
    clip-path: none;
    opacity: 1;
    transition: opacity 300ms ease, visibility 0s;
  }

  .maison [data-reveal],
  .maison__index li,
  .maison__aside,
  .maison__word > * {
    transform: none;
  }

  .scene__image img {
    transition: none;
  }
}