/* ==========================================================================
   LUCKY TWINS, LA LANDING
   ==========================================================================
   Une composition par section, posee sur la grille de system.css. Aucune
   carte, aucune ombre, aucun degrade : la definition vient du filet, du vide
   et de l'echelle. Les placements sont donnes en colonnes explicites, comme
   dans la spec, pour qu'une relecture puisse les verifier une par une.
   ========================================================================== */

/* --------------------------------------------------------------------------
   LA BARRE
   -------------------------------------------------------------------------- */

.lkt-header {
  position: fixed;
  z-index: 50;
  inset-inline: 0;
  top: 0;
  height: 64px;
  border-bottom: 1px solid transparent;
  transition: background-color 180ms var(--ease-out),
              border-color 180ms var(--ease-out);
}

.lkt-header[data-scrolled="true"] {
  background: rgb(8 8 8 / 0.92);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom-color: var(--border);
}

.lkt-header__inner {
  height: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left));
  padding-right: max(var(--gutter), env(safe-area-inset-right));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.lkt-wordmark {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.lkt-wordmark span {
  color: var(--accent);
}

.lkt-header__nav {
  display: none;
  align-items: center;
  gap: var(--space-7);
}

.lkt-header__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.lkt-header__list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding-block: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease-out);
}

.lkt-header__list a:hover,
.lkt-header__list a[aria-current="true"] {
  color: var(--foreground);
}

.lkt-header__list a::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms var(--ease-out);
}

.lkt-header__list a[aria-current="true"]::after {
  transform: scaleX(1);
}

.lkt-header__menu {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--tap);
  height: var(--tap);
  margin-right: calc(var(--space-3) * -1);
  background: none;
  border: 0;
  cursor: pointer;
}

.lkt-header__bars {
  display: grid;
  gap: 6px;
  width: 22px;
}

.lkt-header__bars i {
  display: block;
  height: 2px;
  background: var(--foreground);
}

@media (min-width: 1080px) {
  .lkt-header { height: 80px; }
  .lkt-header__nav { display: flex; }
  .lkt-header__menu { display: none; }
}

/* --------------------------------------------------------------------------
   LE HEROS
   -------------------------------------------------------------------------- */

.lkt-hero {
  position: relative;
  min-height: max(680px, 100svh);
  overflow: hidden;
  isolation: isolate;
}

.lkt-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.lkt-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 48% 50%;
  transform: scale(1.08);
  transform-origin: center;
  will-change: transform;
}

/* Un aplat, jamais un degrade. Le degrade signerait la page de marque. */
.lkt-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgb(8 8 8 / 0.42);
  pointer-events: none;
}

.lkt-hero__content {
  position: relative;
  min-height: max(680px, 100svh);
  display: flex;
  flex-direction: column;
  padding-top: 30svh;
  padding-bottom: max(var(--space-6), env(safe-area-inset-bottom));
}

.lkt-hero__title {
  font-size: clamp(2.75rem, 12vw, 3.25rem);
  font-weight: 700;
  text-transform: uppercase;
  text-wrap: balance;
}

.lkt-hero__title span {
  display: block;
}

.lkt-hero__title span:nth-child(2) {
  --rv-delay: 80ms;
}

.lkt-hero__foot {
  margin-top: auto;
  padding-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.lkt-hero__meta {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-secondary);
}

.lkt-hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  align-self: start;
  min-height: var(--tap);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--foreground);
}

/* Le filet garde sa largeur de 64 px dans la mise en page et n'en montre
   que 62,5 pour cent au repos. Il s'allonge en transform : le lien ne
   change jamais de largeur, rien n'est recalcule. */
.lkt-hero__scroll::after {
  content: "";
  width: 64px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0.625);
  transform-origin: left;
  transition: transform var(--dur-fast) var(--ease-out);
}

.lkt-hero__scroll:hover::after {
  transform: scaleX(1);
}

@media (min-width: 1080px) {
  .lkt-hero { min-height: max(760px, 100svh); }

  .lkt-hero__content {
    min-height: max(760px, 100svh);
    padding-top: 34svh;
    padding-bottom: var(--space-8);
  }

  .lkt-hero__title {
    font-size: min(var(--text-display), 6.75rem);
  }

  .lkt-hero__foot {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-8);
  }

  .lkt-hero__scroll { align-self: end; }
}

/* --------------------------------------------------------------------------
   COMMUN AUX SECTIONS
   -------------------------------------------------------------------------- */

.section > .grid {
  row-gap: var(--space-6);
}

.lkt-vision__eyebrow,
.lkt-founders__eyebrow,
.lkt-territories__eyebrow,
.lkt-work__eyebrow,
.lkt-chapter__eyebrow {
  grid-column: 1 / -1;
}

.lkt-vision__title,
.lkt-founders__title,
.lkt-territories__title,
.lkt-work__title,
.lkt-chapter__title {
  grid-column: 1 / -1;
  font-size: var(--text-3xl);
  font-weight: 700;
  text-transform: uppercase;
}

.lkt-vision__copy,
.lkt-chapter__copy {
  grid-column: 1 / -1;
}

.lkt-vision__closing,
.lkt-territories__closing {
  grid-column: 1 / -1;
  margin-top: var(--space-7);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: var(--track-display);
  text-transform: uppercase;
  text-wrap: balance;
}

/* --------------------------------------------------------------------------
   LA VISION
   -------------------------------------------------------------------------- */

.lkt-process {
  grid-column: 1 / -1;
  position: relative;
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-7);
  padding-left: var(--space-5);
  /* Neutralise .rv : cet element n'est qu'une cible d'observation, la ligne
     rouge est ce qui bouge. */
  opacity: 1;
  transform: none;
}

.lkt-process::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 700ms var(--ease-emph);
}

.lkt-process.is-in::before {
  transform: scaleY(1);
}

.lkt-process__stage {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

@media (min-width: 1080px) {
  .lkt-vision__eyebrow { grid-column: 1 / span 2; grid-row: 1; padding-top: 0.75rem; }
  .lkt-vision__title   { grid-column: 3 / span 9; grid-row: 1; }
  .lkt-vision__copy    { grid-column: 3 / span 5; grid-row: 2; }

  .lkt-process {
    grid-column: 3 / span 10;
    grid-row: 3;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: var(--space-5);
    padding-left: 0;
    padding-top: var(--space-5);
    margin-top: var(--space-9);
  }

  .lkt-process::before {
    width: 100%;
    height: 2px;
    transform: scaleX(0);
    transform-origin: left;
  }

  .lkt-process.is-in::before { transform: scaleX(1); }

  .lkt-vision__closing {
    grid-column: 5 / span 8;
    grid-row: 4;
    margin-top: var(--space-10);
    text-align: right;
  }
}

/* --------------------------------------------------------------------------
   LES FONDATEURS
   -------------------------------------------------------------------------- */

.lkt-founders__portrait {
  grid-column: 1 / -1;
  margin: 0;
}

.lkt-founders__portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 32%;
}

.lkt-founders__people {
  grid-column: 1 / -1;
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-2);
}

.lkt-founder__name {
  font-size: var(--text-lg);
  font-weight: 600;
  text-transform: uppercase;
}

.lkt-founder__role {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.lkt-founders__closing {
  grid-column: 1 / -1;
  margin-top: var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

@media (min-width: 1080px) {
  .lkt-founders__grid { grid-template-rows: auto auto 1fr auto auto; }

  .lkt-founders__eyebrow  { grid-column: 1 / span 2; grid-row: 1; padding-top: 0.75rem; }
  .lkt-founders__title    { grid-column: 1 / span 6; grid-row: 2; }
  .lkt-founders__portrait { grid-column: 8 / span 5; grid-row: 1 / span 5; }
  .lkt-founders__people   { grid-column: 1 / span 5; grid-row: 4; align-self: end; margin-top: 0; }
  .lkt-founders__closing  { grid-column: 1 / span 5; grid-row: 5; }

  .lkt-founders__portrait img { max-height: 760px; }
}

/* --------------------------------------------------------------------------
   CE QUE NOUS CREONS
   -------------------------------------------------------------------------- */

.lkt-territories__list {
  grid-column: 1 / -1;
  display: grid;
  margin-top: var(--space-6);
}

.lkt-territory {
  padding-block: var(--space-5);
  border-top: 1px solid var(--border);
}

.lkt-territory h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  text-transform: uppercase;
}

.lkt-territory p {
  margin-top: var(--space-3);
  color: var(--muted-foreground);
  max-width: 44ch;
}

@media (min-width: 1080px) {
  .lkt-territories__eyebrow { grid-column: 1 / span 2; grid-row: 1; padding-top: 0.75rem; }
  .lkt-territories__title   { grid-column: 3 / span 8; grid-row: 1; }

  .lkt-territories__list {
    grid-column: 3 / span 10;
    grid-row: 2;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 48px;
    row-gap: 40px;
    margin-top: var(--space-9);
  }

  .lkt-territories__closing {
    grid-column: 7 / span 6;
    grid-row: 3;
    margin-top: var(--space-9);
    text-align: right;
  }
}

/* --------------------------------------------------------------------------
   LE PALMARES
   Cinq chiffres, trois archives, aucune legende. La composition est
   deliberement asymetrique : une rangee sur deux laisse un cote vide.
   -------------------------------------------------------------------------- */

.lkt-work__grid { row-gap: var(--space-8); }

.lkt-proof {
  grid-column: 1 / -1;
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
}

.lkt-proof__figure {
  font-size: clamp(2.75rem, 1.4rem + 6vw, 6.5rem);
  font-weight: 700;
  text-transform: uppercase;
}

.lkt-proof__ref {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  font-weight: 600;
  text-transform: uppercase;
}

.lkt-proof__qual {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  max-width: 34ch;
}

.lkt-work__shot {
  grid-column: 1 / -1;
  margin: 0;
}

.lkt-work__shot img {
  width: 100%;
  object-fit: cover;
}

.lkt-work__shot--voice img  { aspect-ratio: 16 / 10; }
.lkt-work__shot--beach img  { aspect-ratio: 4 / 5; object-position: 50% 40%; }
.lkt-work__shot--studio img { aspect-ratio: 16 / 10; }

@media (min-width: 1080px) {
  .lkt-work__grid { row-gap: var(--space-9); }

  .lkt-work__eyebrow { grid-column: 1 / span 2;  grid-row: 1; padding-top: 0.75rem; }
  .lkt-work__title   { grid-column: 3 / span 7;  grid-row: 1; }

  .lkt-proof--a { grid-column: 1 / span 7;  grid-row: 2; }
  .lkt-proof--b { grid-column: 8 / span 5;  grid-row: 2; }
  .lkt-proof--c { grid-column: 1 / span 4;  grid-row: 3; }
  .lkt-proof--d { grid-column: 1 / span 8;  grid-row: 5; }
  .lkt-proof--e { grid-column: 9 / span 4;  grid-row: 5; }

  .lkt-work__shot--voice  { grid-column: 8 / span 5; grid-row: 3; align-self: end; }
  .lkt-work__shot--beach  { grid-column: 5 / span 8; grid-row: 4; }
  .lkt-work__shot--studio { grid-column: 1 / span 8; grid-row: 6; }

  .lkt-work__shot--voice img  { aspect-ratio: 4 / 3; }
  .lkt-work__shot--beach img  { aspect-ratio: 16 / 10; object-position: 50% 50%; }
  .lkt-work__shot--studio img { aspect-ratio: 4 / 3; }
}

/* Les unites et noms propres gardent leur casse dans les grands chiffres. */
.lkt-proof--d .lkt-proof__figure { text-transform: none; }
.lkt-proof--e .lkt-proof__figure {
  font-size: clamp(2.75rem, 1.9rem + 3.8vw, 5rem);
}

/* --------------------------------------------------------------------------
   UN NOUVEAU CHAPITRE
   -------------------------------------------------------------------------- */

.lkt-chapter__closing {
  grid-column: 1 / -1;
  margin-top: var(--space-8);
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: var(--leading-display);
  letter-spacing: var(--track-display);
  text-transform: uppercase;
  text-wrap: balance;
}

@media (min-width: 1080px) {
  .lkt-chapter__eyebrow { grid-column: 1 / span 2; grid-row: 1; padding-top: 0.75rem; }
  .lkt-chapter__title   { grid-column: 1 / span 6; grid-row: 2; }
  .lkt-chapter__copy    { grid-column: 7 / span 5; grid-row: 2; align-self: end; }
  .lkt-chapter__closing { grid-column: 2 / span 11; grid-row: 3; margin-top: var(--space-10); }
}

/* --------------------------------------------------------------------------
   LE CONTACT
   -------------------------------------------------------------------------- */

.lkt-contact {
  display: flex;
  align-items: stretch;
  min-height: 85svh;
  padding-block: var(--section-pad-y) var(--space-6);
  border-top: 1px solid var(--border);
}

.lkt-contact__grid {
  width: 100%;
  align-content: start;
  row-gap: var(--space-6);
}

.lkt-contact__title {
  grid-column: 1 / -1;
  font-size: var(--text-3xl);
  font-weight: 700;
  text-transform: uppercase;
}

@media (max-width: 359px) {
  .lkt-contact__title { font-size: 2.5rem; }
}

.lkt-contact__place { grid-column: 1 / -1; }

.lkt-contact__links {
  grid-column: 1 / -1;
  display: grid;
  font-style: normal;
}

.lkt-contact__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-5);
  min-height: 56px;
  padding-block: var(--space-4);
  border-top: 1px solid var(--border);
  transition: color var(--dur-fast) var(--ease-out);
}

.lkt-contact__links a:last-child {
  border-bottom: 1px solid var(--border);
}

.lkt-contact__link:hover { color: var(--foreground); }

.lkt-contact__kind {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.lkt-contact__value {
  font-size: var(--text-md);
  font-weight: 500;
  text-align: right;
}

.lkt-contact__avail {
  grid-column: 1 / -1;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  max-width: 38ch;
}

.lkt-contact__gate { grid-column: 1 / -1; }

.lkt-contact__foot {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  margin-top: var(--space-9);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.lkt-contact__foot a {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
}

@media (min-width: 1080px) {
  .lkt-contact { min-height: 100svh; }

  .lkt-contact__title { grid-column: 1 / span 10; grid-row: 1; }
  .lkt-contact__place { grid-column: 1 / span 5;  grid-row: 2; }
  .lkt-contact__links { grid-column: 7 / span 6;  grid-row: 2 / span 3; align-self: start; }
  .lkt-contact__avail { grid-column: 1 / span 5;  grid-row: 3; }
  .lkt-contact__gate  { grid-column: 1 / span 5;  grid-row: 4; align-self: start; }
  .lkt-contact__foot  { grid-column: 1 / -1;      grid-row: 5; }
}

/* --------------------------------------------------------------------------
   LA PORTE
   Dialog centre sur grand ecran, tiroir lateral sur telephone. Un seul
   formulaire dans le document, deux mises en scene.
   -------------------------------------------------------------------------- */

.lkt-gate {
  position: fixed;
  z-index: 61;
  inset-block: 0;
  right: 0;
  width: min(390px, calc(100vw - 20px));
  transform: translateX(100%);
  transition: transform 280ms var(--ease-emph);
  pointer-events: none;
}

.lkt-gate[data-state="open"] {
  transform: translateX(0);
  pointer-events: auto;
}

.lkt-gate__panel {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-6) 20px calc(var(--space-8) + env(safe-area-inset-bottom));
  background: var(--popover);
  border-left: 1px solid var(--border);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.lkt-gate__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.lkt-gate__title {
  margin-top: var(--space-7);
  font-size: var(--text-xl);
  font-weight: 700;
  text-transform: uppercase;
}

.lkt-gate__desc {
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: 34ch;
}

.lkt-gate__form {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.lkt-gate__msg {
  min-height: 1.5em;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-tertiary);
}

.lkt-gate[data-status="denied"] .lkt-gate__msg,
.lkt-gate[data-status="network"] .lkt-gate__msg {
  color: var(--accent);
}

.lkt-gate__foot {
  margin-top: auto;
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
}

.lkt-gate__foot a { color: var(--text-secondary); }

@media (min-width: 768px) {
  .lkt-gate {
    inset: 0;
    display: grid;
    place-items: center;
    width: auto;
    padding: 24px;
    transform: none;
    opacity: 0;
    transition: opacity 120ms var(--ease-in);
  }

  .lkt-gate[data-state="open"] {
    opacity: 1;
    transition: opacity 180ms var(--ease-out);
  }

  .lkt-gate__panel {
    width: min(480px, calc(100vw - 48px));
    height: auto;
    padding: 32px;
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 24px 80px rgb(0 0 0 / 0.45);
    transform: scale(0.98);
    transform-origin: center;
    transition: transform 120ms var(--ease-in);
  }

  .lkt-gate[data-state="open"] .lkt-gate__panel {
    transform: scale(1);
    transition: transform 180ms var(--ease-out);
  }

  .lkt-gate__title { margin-top: var(--space-4); }
  .lkt-gate__foot { margin-top: var(--space-2); padding-top: var(--space-5); }
}