/* =====================================================
   PEINTRE BROSSARD — Feuille de styles principale
   Palette : crème / charbon / terracotta / sauge / bleu profond
   ===================================================== */

:root{
  --cream: #f6f1e7;
  --bone: #ece4d3;
  --charcoal: #1c1c1a;
  --ink: #0e0e0d;
  --terracotta: #b9543a;
  --sage: #7a8a6b;
  --deep-blue: #1f3a4d;
  --muted: #5a574f;
  --line: rgba(28,28,26,0.10);
  --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --pad-x: clamp(22px, 6vw, 90px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--cream);
  color:var(--charcoal);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* ===== Typographie ===== */
.serif{font-family:var(--serif);font-weight:500}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;color:var(--ink);line-height:1.08}
h2{font-size:clamp(34px,4.6vw,68px)}
h3{font-size:clamp(22px,2vw,30px);line-height:1.2}
.eyebrow{
  font-family:var(--sans);
  letter-spacing:.22em;
  text-transform:uppercase;
  font-size:12px;
  color:var(--charcoal);
  opacity:.7;
  display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:32px;height:1px;background:var(--charcoal);opacity:.5}

p{color:#3a3a36;max-width:65ch}

/* ===== Layout helpers ===== */
.container{padding:clamp(80px,9vw,140px) var(--pad-x);position:relative}
.narrow{max-width:1180px;margin:0 auto}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);align-items:start}
@media (max-width:880px){.split{grid-template-columns:1fr}}

/* ===== Boutons ===== */
.btn{
  position:relative;
  display:inline-flex;align-items:center;gap:12px;
  padding:18px 30px;
  font-size:14px;
  letter-spacing:.06em;
  text-transform:uppercase;
  border:1px solid var(--charcoal);
  background:transparent;
  color:var(--charcoal);
  overflow:hidden;
  border-radius:2px;
  transition:color .35s ease;
  cursor:pointer;
}
.btn .label,.btn .arrow{position:relative;z-index:2}
.btn .arrow{transition:transform .35s ease}
.btn::before{
  content:"";
  position:absolute;
  left:-10%;
  right:-10%;
  top:100%;            /* parte de abajo del botón */
  height:240%;
  background:var(--charcoal);
  border-radius:50% 50% 0 0 / 16% 16% 0 0;
  transform:translateY(0);
  transition:transform .6s cubic-bezier(.7,.05,.2,1);
  z-index:1;
}
.btn:hover{color:var(--cream)}
.btn:hover::before{transform:translateY(-100%)}  /* sube y llena el botón */
.btn:hover .arrow{transform:translateX(4px)}
.btn.secondary{border-color:rgba(28,28,26,.35)}
.btn.secondary::before{background:var(--terracotta)}
.btn.secondary:hover{color:#fff;border-color:var(--terracotta)}
.btn.invert{border-color:var(--cream);color:var(--cream)}
.btn.invert::before{background:var(--cream)}
.btn.invert:hover{color:var(--ink)}

/* ===== Header / Nav ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--pad-x);
  transition:background .35s ease, backdrop-filter .35s ease, padding .35s ease, box-shadow .35s ease;
  isolation:isolate;
}
/* Velo sutil arriba para que el nav se lea sobre la imagen del hero */
.site-header::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(246,241,231,.85) 0%, rgba(246,241,231,.55) 60%, rgba(246,241,231,0) 100%);
  z-index:-1;
  pointer-events:none;
  transition:opacity .35s ease;
}
.site-header.scrolled::before{ opacity:0; }
.site-header.scrolled{
  background:rgba(246,241,231,.9);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  padding:14px var(--pad-x);
  border-bottom:1px solid var(--line);
}
.brand{
  font-family:var(--serif);
  font-size:22px;font-weight:600;
  letter-spacing:.02em;
  color:var(--ink);
  text-shadow:0 1px 2px rgba(246,241,231,.6);
}
.brand .dot{display:inline-block;width:7px;height:7px;background:var(--terracotta);border-radius:50%;margin:0 4px 4px 2px;vertical-align:middle}
.nav{display:flex;gap:32px;align-items:center;font-size:14px;letter-spacing:.04em;font-weight:500}
.nav a{
  position:relative;
  color:var(--ink);
  text-shadow:0 1px 2px rgba(246,241,231,.6);
}
.site-header.scrolled .brand,
.site-header.scrolled .nav a{
  text-shadow:none;
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;
  background:var(--terracotta);transform:scaleX(0);transform-origin:left center;
  transition:transform .35s cubic-bezier(.7,.05,.2,1);
}
.nav a:hover::after{transform:scaleX(1)}
.nav .btn{padding:12px 22px;font-size:12px;text-shadow:none}

/* Selector de idioma */
.lang-switch{
  display:flex;align-items:center;gap:6px;
  margin-left:12px;padding-left:16px;
  border-left:1px solid rgba(28,28,26,.18);
  font-size:11.5px;letter-spacing:.14em;
  text-transform:uppercase;font-weight:600;
}
.lang-switch a{
  color:var(--ink);
  opacity:.45;
  padding:4px 4px;
  text-shadow:0 1px 2px rgba(246,241,231,.6);
  transition:opacity .25s ease, color .25s ease;
}
.lang-switch a:hover{ opacity:1 }
.lang-switch a.active{ opacity:1; color:var(--terracotta) }
.lang-switch span{opacity:.3;text-shadow:0 1px 2px rgba(246,241,231,.6)}
.site-header.scrolled .lang-switch a,
.site-header.scrolled .lang-switch span{ text-shadow:none }

@media (max-width:820px){
  .nav > a:not(.btn){display:none}
  .lang-switch{margin-left:0;padding-left:0;border-left:0}
}

/* ===== Transition rouleau ===== */
.roller-wipe{
  position:fixed;inset:0;z-index:80;pointer-events:none;
  background:var(--cream);
  transform-origin:right center;
  animation:rollerOff 1.2s .15s cubic-bezier(.85,0,.15,1) forwards;
}
@keyframes rollerOff{
  0%{transform:scaleX(1)}
  100%{transform:scaleX(0)}
}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100vh;
  overflow:hidden;
  display:flex;
  align-items:center;
  padding:clamp(140px,18vh,200px) var(--pad-x) clamp(120px,16vh,180px);
  isolation:isolate;
}

/* === Fondo del hero: casa antes/después === */
.hero-bg{
  position:absolute;inset:0;
  z-index:-3;
  overflow:hidden;
}
.hero-house{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  display:block;
  /* Pequeño zoom lento que da vida al fondo */
  animation:wallDrift 26s ease-in-out infinite alternate;
}
.hero-before{ z-index:1; }
.hero-after{
  z-index:2;
  clip-path:inset(0 100% 0 0);
  animation:
    heroPaintReveal 2.6s 1.7s cubic-bezier(.7,.05,.2,1) forwards,
    wallDrift 26s ease-in-out infinite alternate;
}
@keyframes heroPaintReveal{
  to{ clip-path:inset(0 0 0 0); }
}
@keyframes wallDrift{
  0%{transform:translate3d(0,0,0) scale(1.04)}
  100%{transform:translate3d(-1.2%,1%,0) scale(1.08)}
}

/* Brocha luminosa que sigue el barrido de revelado */
.hero-paint-sweep{
  position:absolute;
  top:-10%;bottom:-10%;
  left:0;
  width:14%;
  z-index:3;
  background:linear-gradient(90deg,
    rgba(246,241,231,0) 0%,
    rgba(246,241,231,.55) 30%,
    rgba(185,84,58,.55) 50%,
    rgba(122,138,107,.45) 70%,
    rgba(246,241,231,0) 100%);
  filter:blur(14px);
  opacity:0;
  transform:translateX(-120%);
  mix-blend-mode:screen;
  pointer-events:none;
  animation:heroSweep 2.6s 1.7s cubic-bezier(.7,.05,.2,1) forwards;
}
@keyframes heroSweep{
  0%  { transform:translateX(-120%); opacity:0; }
  10% { opacity:1; }
  90% { opacity:1; }
  100%{ transform:translateX(750%); opacity:0; }
}

/* Velo crema sobre la imagen para que el texto sea legible */
.hero-scrim{
  position:absolute;inset:0;
  z-index:4;
  background:linear-gradient(90deg,
    rgba(246,241,231,.96) 0%,
    rgba(246,241,231,.82) 22%,
    rgba(246,241,231,.5)  46%,
    rgba(246,241,231,.18) 70%,
    rgba(246,241,231,0)   100%);
  pointer-events:none;
}
@media (max-width:880px){
  .hero-scrim{
    background:linear-gradient(180deg,
      rgba(246,241,231,.88) 0%,
      rgba(246,241,231,.6)  35%,
      rgba(246,241,231,.78) 70%,
      rgba(246,241,231,.95) 100%);
  }
  .hero-paint-sweep{ width:22%; }
}

.brush-layer{position:absolute;inset:0;z-index:-1;pointer-events:none}
.brush{
  position:absolute;
  height:14px;
  border-radius:40% 60% 50% 50%/60% 40% 60% 40%;
  transform-origin:left center;
  opacity:0;
  animation:brushStroke 1.6s cubic-bezier(.22,1,.36,1) forwards;
}
.brush.b1{top:22%;left:4%;width:42vw;background:var(--terracotta);animation-delay:.35s}
.brush.b2{top:48%;left:-4%;width:30vw;height:10px;background:var(--sage);opacity:.85;animation-delay:.65s}
.brush.b3{top:68%;left:30%;width:36vw;height:18px;background:var(--deep-blue);opacity:.7;animation-delay:.95s}
@keyframes brushStroke{
  0%{transform:scaleX(0);opacity:0}
  20%{opacity:.95}
  100%{transform:scaleX(1);opacity:.85}
}

.hero-content{max-width:1180px;width:100%;margin:auto}
.hero .eyebrow{margin-bottom:24px;opacity:0;transform:translateY(8px);animation:fadeUp .9s .1s forwards}

h1.hero-title{
  font-size:clamp(44px,7.6vw,124px);
  line-height:1.02;
  max-width:14ch;
}
h1 .accent{font-style:italic;color:var(--terracotta);position:relative;display:inline-block}
h1 .accent::after{
  content:"";position:absolute;left:-2%;right:-4%;bottom:.05em;height:.18em;
  background:var(--terracotta);opacity:.22;border-radius:6px;
  transform:scaleX(0);transform-origin:left center;
  animation:paintUnderline 1.4s 1.2s cubic-bezier(.7,.05,.2,1) forwards;
}
@keyframes paintUnderline{to{transform:scaleX(1)}}

.hero-title .word{display:inline-block;overflow:hidden;vertical-align:bottom}
.hero-title .word > span{display:inline-block;transform:translateY(110%);animation:rise 1s cubic-bezier(.22,1,.36,1) forwards}
@keyframes rise{to{transform:translateY(0)}}

.hero-sub{
  margin-top:28px;
  font-size:clamp(16px,1.25vw,19px);
  color:#3a3a36;
  opacity:0;transform:translateY(10px);
  animation:fadeUp .9s 1.4s forwards;
}
.cta-row{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px;opacity:0;transform:translateY(10px);animation:fadeUp .9s 1.6s forwards}

.hero-meta{
  position:absolute;bottom:32px;left:0;right:0;
  padding:0 var(--pad-x);
  display:flex;justify-content:space-between;align-items:center;
  font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(28,28,26,.6);
  opacity:0;animation:fadeUp .9s 1.9s forwards;
}
.hero-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--terracotta);display:inline-block;margin:0 10px;vertical-align:middle}

@keyframes fadeUp{to{opacity:1;transform:none}}

/* ===== Reveal au scroll ===== */
[data-paint-in]{
  opacity:0;
  filter:blur(6px);
  transform:translateY(24px);
  transition:opacity .9s ease, filter .9s ease, transform .9s ease;
}
[data-paint-in].painted-in{opacity:1;filter:blur(0);transform:none}

/* ===== Section intro ===== */
.intro h2{margin-top:18px;max-width:18ch}
.intro .col-text p{font-size:18px;line-height:1.7;color:var(--muted);margin-top:22px}
.intro .col-text p + p{margin-top:14px}

.intro-figure{
  position:relative;
  aspect-ratio:3/4;
  background:#1c1c1a;
  border-radius:4px;
  overflow:hidden;
  box-shadow:0 30px 60px -30px rgba(28,28,26,.35), 0 0 0 1px var(--line);
}

/* === Room reveal: cuarto pintándose al hacer click === */
.intro-figure.room-reveal{
  cursor:pointer;
  user-select:none;
  outline:none;
  -webkit-tap-highlight-color:transparent;
}
.intro-figure.room-reveal:focus-visible{
  box-shadow:0 30px 60px -30px rgba(28,28,26,.35), 0 0 0 3px var(--terracotta);
}

.room-img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  display:block;
  pointer-events:none;
}
.room-before-img{ z-index:1; }
.room-after-img{
  z-index:2;
  clip-path:inset(0 100% 0 0);
  transition:clip-path 1.6s cubic-bezier(.7,.05,.2,1);
}
.intro-figure.room-reveal.painted .room-after-img{
  clip-path:inset(0 0 0 0);
}

/* Brocha de pintura que barre durante la transición */
.paint-sweep{
  position:absolute;
  top:-6%;bottom:-6%;
  left:0;
  width:18%;
  background:linear-gradient(90deg,
    rgba(246,241,231,0) 0%,
    rgba(246,241,231,.55) 35%,
    rgba(185,84,58,.45) 55%,
    rgba(122,138,107,.35) 75%,
    rgba(246,241,231,0) 100%);
  filter:blur(10px);
  opacity:0;
  transform:translateX(-120%);
  transition:transform 1.6s cubic-bezier(.7,.05,.2,1), opacity .4s ease;
  z-index:3;
  pointer-events:none;
  mix-blend-mode:screen;
}
.intro-figure.room-reveal.painted .paint-sweep{
  opacity:.95;
  transform:translateX(700%);
}

/* Etiqueta inferior */
.intro-figure .label{
  position:absolute;
  left:22px;bottom:18px;
  font-family:var(--serif);
  font-style:italic;
  font-size:20px;
  color:#fff;
  text-shadow:0 2px 14px rgba(0,0,0,.45);
  z-index:4;
  display:inline-flex;align-items:center;gap:10px;
}
.intro-figure .label .dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--terracotta);
  box-shadow:0 0 0 0 rgba(185,84,58,.5);
  animation:pulse 2.4s ease-out infinite;
}

/* Pista en la esquina superior derecha */
.room-hint{
  position:absolute;
  top:16px;right:16px;
  z-index:4;
  padding:8px 14px;
  background:rgba(28,28,26,.6);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  color:var(--cream);
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  border-radius:99px;
  display:inline-flex;align-items:center;gap:8px;
  transition:background .35s ease;
}
.room-hint::before{
  content:"";
  width:6px;height:6px;border-radius:50%;
  background:var(--terracotta);
  animation:pulse 2.4s ease-out infinite;
}
.intro-figure.room-reveal.painted .room-hint{
  background:var(--terracotta);
}

/* ===== Services ===== */
.services{background:var(--bone)}
.services .header{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:24px;margin-bottom:60px}
.services h2{max-width:14ch}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media (max-width:920px){.service-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.service-grid{grid-template-columns:1fr}}

.service-card{
  position:relative;
  padding:42px 36px;
  background:var(--bone);
  overflow:hidden;
  transition:color .45s ease;
  isolation:isolate;
}
.service-card .num{
  font-family:var(--serif);font-style:italic;font-size:14px;
  color:var(--terracotta);letter-spacing:.06em;
}
.service-card h3{margin-top:18px;font-size:26px}
.service-card p{margin-top:14px;font-size:15px;color:var(--muted)}
.service-card .more{
  margin-top:28px;display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  position:relative;z-index:2;
}
.service-card .more::after{
  content:"→";transition:transform .35s ease;
}
.service-card:hover .more::after{transform:translateX(4px)}
.service-card::before{
  content:"";
  position:absolute;
  left:-10%;
  right:-10%;
  top:100%;            /* parte de abajo de la tarjeta por defecto */
  height:220%;
  background:var(--charcoal);
  border-radius:46% 54% 0 0 / 14% 14% 0 0;
  transform:translateY(0);
  transition:transform .7s cubic-bezier(.7,.05,.2,1);
  z-index:1;
}
.service-card:hover::before{transform:translateY(-100%)}  /* sube y llena la tarjeta */
.service-card:hover{color:var(--cream)}
.service-card:hover p,.service-card:hover h3,.service-card:hover .num{color:var(--cream)}
.service-card > *{position:relative;z-index:2}

/* ===== Section sensorielle ===== */
.sensory{
  background:var(--charcoal);
  color:var(--cream);
  position:relative;
  overflow:hidden;
}
.sensory h2{color:var(--cream);max-width:18ch}
.sensory p{color:rgba(246,241,231,.78);font-size:18px;line-height:1.75}
.sensory p em{font-family:var(--serif);font-style:italic;color:#fff}
.sensory::before{
  content:"";position:absolute;right:-10%;top:-20%;width:60vw;height:80vh;
  background:radial-gradient(closest-side, rgba(185,84,58,.35), transparent 70%);
  filter:blur(20px);pointer-events:none;
}
.sensory .pull{
  font-family:var(--serif);font-size:clamp(28px,3vw,44px);font-style:italic;
  line-height:1.25;color:var(--cream);
  border-left:2px solid var(--terracotta);
  padding-left:24px;margin-top:36px;max-width:22ch;
}

/* ===== Process / étapes ===== */
.process .steps{
  margin-top:60px;
  display:grid;grid-template-columns:repeat(5,1fr);
  gap:1px;background:var(--line);border:1px solid var(--line);
}
@media (max-width:980px){.process .steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.process .steps{grid-template-columns:1fr}}
.step{
  background:var(--cream);
  padding:36px 28px;
  position:relative;
}
.step .n{
  font-family:var(--serif);font-style:italic;font-size:48px;color:var(--terracotta);line-height:1;
}
.step h3{margin-top:18px;font-size:22px}
.step p{margin-top:10px;font-size:14.5px;color:var(--muted)}

/* ===== Why us ===== */
.why{background:var(--bone)}
.why .grid{
  margin-top:50px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);
}
@media (max-width:880px){.why .grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.why .grid{grid-template-columns:1fr}}
.why-item{background:var(--bone);padding:32px 28px}
.why-item .ico{
  width:34px;height:34px;border-radius:50%;
  background:var(--terracotta);
  display:inline-flex;align-items:center;justify-content:center;
  color:#fff;font-family:var(--serif);font-style:italic;font-size:18px;
}
.why-item h3{margin-top:18px;font-size:22px}
.why-item p{margin-top:10px;font-size:14.5px;color:var(--muted)}

/* ===== Zone ===== */
.zone .map{
  margin-top:40px;
  display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;
}
@media (max-width:880px){.zone .map{grid-template-columns:1fr}}
.zone .tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.zone .tag{
  display:inline-block;padding:9px 16px;
  border:1px solid var(--charcoal);border-radius:99px;
  font-family:var(--sans);
  font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;
  background:transparent;
  color:var(--charcoal);
  cursor:pointer;
  transition:background .3s ease, color .3s ease, border-color .3s ease, transform .2s ease;
}
.zone .tag:hover{background:var(--charcoal);color:var(--cream)}
.zone .tag:active{transform:scale(.97)}
.zone .tag.active{
  background:var(--terracotta);
  color:#fff;
  border-color:var(--terracotta);
}

.map-figure{
  position:relative;
  aspect-ratio:5/4;
  border-radius:4px;
  overflow:hidden;
  box-shadow:0 30px 60px -30px rgba(28,28,26,.25), 0 0 0 1px var(--line);
  background:#e8dec6;
}
.map-frame{
  position:absolute;inset:0;
  width:100%;height:100%;
  border:0;
  filter:grayscale(.35) sepia(.18) contrast(1.05) saturate(.85);
  transition:filter .5s ease;
}
.map-figure:hover .map-frame{
  filter:grayscale(.1) sepia(.05) contrast(1.05) saturate(1);
}
/* Marco de papel + etiqueta tipográfica para mantener el look premium */
.map-overlay{
  position:absolute;inset:0;
  pointer-events:none;
  background:
    linear-gradient(180deg, rgba(246,241,231,.18), transparent 18%, transparent 78%, rgba(28,28,26,.18));
}
.map-label{
  position:absolute;
  top:16px;right:18px;
  padding:8px 14px;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--serif);
  font-style:italic;
  font-size:18px;
  letter-spacing:.01em;
  border-radius:2px;
  box-shadow:0 8px 20px -10px rgba(28,28,26,.35);
}
.map-label::before{
  content:"";
  display:inline-block;
  width:8px;height:8px;border-radius:50%;
  background:var(--terracotta);
  margin-right:10px;vertical-align:middle;
  box-shadow:0 0 0 0 rgba(185,84,58,.5);
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(185,84,58,.55)}
  100%{box-shadow:0 0 0 14px rgba(185,84,58,0)}
}

/* ===== FAQ ===== */
.faq{background:var(--cream)}
.faq h2{max-width:18ch}
.faq .list{margin-top:48px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line);position:relative}

.faq-item button{
  position:relative;
  width:100%;
  text-align:left;
  padding:24px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  font-family:var(--serif);
  font-size:clamp(20px,2vw,26px);
  color:var(--ink);
  overflow:hidden;
  transition:color .45s ease;
  isolation:isolate;
}
.faq-item button:hover{color:var(--terracotta)}

/* Contenido por encima de la pintura */
.faq-item button > span{position:relative;z-index:2}

/* Pintura que se llena de izquierda a derecha al abrir */
.faq-item button::before{
  content:"";
  position:absolute;
  top:0;bottom:0;
  left:-3%;
  width:0;
  background:var(--charcoal);
  border-radius:0 50% 50% 0 / 0 28% 28% 0;
  transition:width .7s cubic-bezier(.7,.05,.2,1);
  z-index:1;
}
.faq-item[open] button::before{width:106%}
.faq-item[open] button{color:var(--cream)}
.faq-item[open] button:hover{color:var(--cream)}

.faq-item .plus{
  width:28px;height:28px;border-radius:50%;
  border:1px solid var(--charcoal);
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-size:18px;flex-shrink:0;
  background:transparent;
  transition:transform .35s ease, background .4s ease, color .4s ease, border-color .4s ease;
}
.faq-item[open] .plus{
  transform:rotate(45deg);
  background:var(--cream);
  color:var(--charcoal);
  border-color:var(--cream);
}

.faq-item .answer{
  max-height:0;overflow:hidden;
  padding:0 18px;
  transition:max-height .5s ease, padding .35s ease;
}
.faq-item[open] .answer{padding:8px 18px 28px;max-height:400px}
.faq-item .answer p{font-size:16px;line-height:1.7;color:var(--muted);max-width:75ch}

/* ===== CTA final ===== */
.cta-final{
  background:var(--charcoal);color:var(--cream);
  position:relative;overflow:hidden;text-align:center;
  padding:clamp(100px,12vw,160px) var(--pad-x);
}
.cta-final h2{color:var(--cream);max-width:22ch;margin:0 auto}
.cta-final p{color:rgba(246,241,231,.75);margin:24px auto 0;font-size:18px;max-width:60ch}
.cta-final .cta-row{justify-content:center;margin-top:40px}
.cta-final::before,
.cta-final::after{
  content:"";position:absolute;height:24px;border-radius:50%/50%;opacity:.55;
  filter:blur(.5px);
}
.cta-final::before{
  top:18%;left:-8%;width:60%;background:var(--terracotta);
  border-radius:40% 60% 50% 50%/60% 40% 60% 40%;
}
.cta-final::after{
  bottom:18%;right:-8%;width:55%;background:var(--sage);opacity:.45;
  border-radius:50% 50% 40% 60%/40% 60% 50% 50%;
}

/* ===== Footer ===== */
.site-footer{
  background:var(--ink);color:rgba(246,241,231,.7);
  padding:60px var(--pad-x) 30px;
}
.site-footer .row{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px;
  border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:30px;
}
.site-footer .brand{color:var(--cream);font-size:24px}
.site-footer .links{display:flex;gap:24px;flex-wrap:wrap;font-size:14px}
.site-footer .links a:hover{color:var(--cream)}
.site-footer .legal{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  margin-top:24px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  color:rgba(246,241,231,.45);
}

/* ===== Responsive tweaks ===== */
@media (max-width:720px){
  .hero{min-height:92vh;padding-top:130px;padding-bottom:120px}
  .hero-meta{flex-direction:column;gap:8px;align-items:flex-start;bottom:18px;font-size:10.5px}
  .brush.b1{top:18%}.brush.b2{top:54%}.brush.b3{top:74%}
  .btn{width:100%;justify-content:space-between}
  .services .header{flex-direction:column;align-items:flex-start}
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  [data-paint-in]{opacity:1;filter:none;transform:none}
  .hero-after{clip-path:inset(0 0 0 0)}
  .hero-paint-sweep{display:none}
}