/* Elvoria — conversion, service du soir */
:root {
  color-scheme: light;
  --ink: #1a2420;
  --muted: #5a6b63;
  --mist: #eef6f0;
  --paper: #f7faf7;
  --white: #fffcf7;
  --forest: #1f332c;
  --forest-deep: #13241e;
  --brass: #f0c84a;
  --brass-deep: #d4a820;
  --line: #dde8e1;
  --display: "Fraunces", Georgia, serif;
  --body: "Outfit", system-ui, sans-serif;
  --space: clamp(1.15rem, 4.5vw, 4.5rem);
  --max: 72rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.05rem/1.55 var(--body);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 0.18em; }
a:hover { color: var(--brass-deep); }
button, input, textarea { font: inherit; }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

.wrap { width: min(var(--max), calc(100% - 2 * var(--space))); margin-inline: auto; }
.skip {
  position: absolute; z-index: 100; top: 0.5rem; left: 0.5rem;
  padding: 0.7rem 1rem; background: var(--forest); color: #fff;
  transform: translateY(-160%); border-radius: 0.4rem;
}
.skip:focus { transform: none; color: #fff; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(247, 250, 247, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), background 0.25s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.nav {
  min-height: 4.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand {
  font: 600 1.45rem/1 var(--display);
  letter-spacing: -0.03em;
  text-decoration: none !important;
}
.nav-links {
  display: flex; gap: 1.6rem; align-items: center;
  color: var(--muted); font-size: 0.92rem; font-weight: 500;
}
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--forest); }
.nav-toggle {
  display: none; min-height: 2.5rem; padding: 0.45rem 0.85rem;
  border: 1px solid var(--line); border-radius: 0.4rem;
  background: var(--white); color: var(--ink); font-weight: 600; font-size: 0.85rem;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3.1rem; padding: 0.7rem 1.35rem;
  border: 1px solid transparent; border-radius: 0.35rem;
  font-weight: 600; font-size: 0.95rem;
  text-decoration: none !important; cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--brass); color: var(--forest-deep) !important; }
.btn-primary:hover { background: #f6d45c; color: var(--forest-deep) !important; }
.btn-ghost {
  background: transparent; color: #fff !important;
  border-color: rgba(255, 255, 255, 0.45);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: #fff !important; }
.site-header .btn-ghost,
.cookie .btn-ghost,
.lead-form .btn-ghost {
  color: var(--ink) !important;
  border-color: var(--line);
  background: var(--white);
}
.site-header .btn-ghost:hover { background: var(--mist); color: var(--ink) !important; }

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--brass-deep);
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
}

/* Hero — full bleed */
.hero {
  position: relative;
  min-height: min(92vh, 52rem);
  display: flex; align-items: flex-end;
  color: #f7faf8;
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  animation: heroZoom 18s var(--ease) both;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;
}
.hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(10, 20, 17, 0.88) 0%, rgba(10, 20, 17, 0.55) 48%, rgba(10, 20, 17, 0.35) 100%),
    linear-gradient(180deg, transparent 35%, rgba(10, 20, 17, 0.75) 100%);
}
.hero-inner {
  position: relative; z-index: 1;
  padding-block: clamp(6rem, 14vw, 10rem) clamp(3.5rem, 8vw, 5.5rem);
  max-width: 40rem;
  margin-left: max(var(--space), calc((100% - var(--max)) / 2));
  margin-right: auto;
  width: min(40rem, calc(100% - 2 * var(--space)));
}
.hero-brand {
  margin: 0 0 1.25rem;
  font: 600 clamp(2.8rem, 7vw, 4.5rem)/0.95 var(--display);
  letter-spacing: -0.04em;
}
.hero h1 {
  margin: 0 0 1.15rem;
  font: 500 clamp(2.4rem, 5.5vw, 3.6rem)/1.05 var(--display);
  letter-spacing: -0.035em;
  max-width: 14ch;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--brass);
}
.hero-lead {
  margin: 0 0 1.75rem;
  max-width: 32rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: rgba(247, 250, 248, 0.86);
  font-weight: 400;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }

@keyframes heroZoom {
  from { transform: scale(1.06); }
  to { transform: scale(1); }
}

/* Offre */
#offre {
  padding-block: clamp(4rem, 9vw, 7rem);
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, #fff3c4 0%, transparent 55%),
    var(--white);
}
.offre-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.offre-copy h2 {
  margin: 0 0 1rem;
  font: 500 clamp(2.2rem, 4vw, 3.4rem)/1.05 var(--display);
  letter-spacing: -0.04em;
  max-width: 14ch;
}
.offre-lead {
  margin: 0 0 1.75rem;
  color: var(--muted);
  max-width: 36rem;
}
.offre-lead strong { color: var(--forest); font-weight: 700; }
.offre-list {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 0;
}
.offre-list li {
  display: grid; gap: 0.25rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
}
.offre-list li:last-child { border-bottom: 1px solid var(--line); }
.offre-list strong {
  font: 500 1.2rem/1.25 var(--display);
  letter-spacing: -0.02em;
}
.offre-list span { color: var(--muted); font-size: 0.95rem; }
.offre-note { margin: 1.25rem 0 0; color: var(--muted); font-size: 0.88rem; max-width: 36rem; }

.offre-price {
  position: sticky; top: 6rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--forest);
  color: #f7faf8;
  border-radius: 0.5rem;
}
.offre-price > span {
  display: block;
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(247, 250, 248, 0.65);
}
.price-big {
  margin: 0.5rem 0 0.35rem;
  font: 500 clamp(3.5rem, 6vw, 4.8rem)/1 var(--display);
  letter-spacing: -0.05em;
  color: var(--brass);
}
.price-big small {
  margin-left: 0.35rem;
  font-size: 0.35em;
  font-weight: 600;
  color: rgba(247, 250, 248, 0.75);
  letter-spacing: 0;
}
.price-sub { margin: 0 0 1.4rem; color: rgba(247, 250, 248, 0.7); font-size: 0.88rem; }
.offre-price .btn-primary { width: 100%; }

/* Pourquoi */
#pourquoi {
  padding-block: clamp(4rem, 8vw, 6.5rem);
  background: var(--mist);
}
.section-head { margin-bottom: 2.5rem; max-width: 40rem; }
.section-head h2 {
  margin: 0 0 0.85rem;
  font: 500 clamp(2rem, 3.8vw, 3rem)/1.08 var(--display);
  letter-spacing: -0.035em;
}
.section-head p { margin: 0; color: var(--muted); font-size: 1.05rem; }
.reasons {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 2.5rem);
  counter-reset: reason;
}
.reasons li { counter-increment: reason; }
.reasons li::before {
  content: "0" counter(reason);
  display: block;
  margin-bottom: 1rem;
  font: italic 500 1rem/1 var(--display);
  color: var(--brass-deep);
}
.reasons h3 {
  margin: 0 0 0.5rem;
  font: 500 1.35rem/1.25 var(--display);
  letter-spacing: -0.025em;
}
.reasons p { margin: 0; color: var(--muted); font-size: 0.95rem; max-width: 26rem; }

/* Étapes */
#deroule {
  padding-block: clamp(4rem, 8vw, 6.5rem);
  background: var(--paper);
}
.steps {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}
.steps li {
  padding-top: 1.25rem;
  border-top: 2px solid var(--forest);
}
.step-n {
  display: block;
  margin-bottom: 1.25rem;
  font: 500 2rem/1 var(--display);
  color: var(--brass-deep);
}
.steps h3 {
  margin: 0 0 0.45rem;
  font: 500 1.4rem/1.2 var(--display);
}
.steps p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* À propos */
#apropos {
  padding-block: clamp(4rem, 8vw, 6.5rem);
  background: var(--forest-deep);
  color: #f7faf8;
}
#apropos .eyebrow { color: var(--brass); }
#apropos h2 {
  margin: 0 0 1.1rem;
  font: 500 clamp(2.1rem, 4vw, 3.2rem)/1.08 var(--display);
  letter-spacing: -0.035em;
  max-width: 16ch;
}
.about-lead {
  margin: 0 0 1rem;
  font-size: clamp(1.1rem, 1.8vw, 1.25rem);
  max-width: 34rem;
  color: rgba(247, 250, 248, 0.92);
}
#apropos p:last-child {
  margin: 0;
  max-width: 36rem;
  color: rgba(247, 250, 248, 0.68);
}

/* Contact */
#contact {
  padding-block: clamp(4rem, 8vw, 6.5rem);
  background:
    linear-gradient(180deg, var(--paper) 0%, var(--mist) 100%);
}
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.contact-intro h2 {
  margin: 0 0 0.85rem;
  font: 500 clamp(2.1rem, 3.8vw, 3rem)/1.08 var(--display);
  letter-spacing: -0.035em;
  max-width: 12ch;
}
.contact-intro > p { margin: 0 0 0.75rem; color: var(--muted); max-width: 28rem; }
.contact-aside-title {
  margin: 1.75rem 0 0.4rem !important;
  font: 500 1.15rem var(--display) !important;
  color: var(--ink) !important;
}
#contact-email {
  margin-top: 1rem !important;
  font-weight: 700;
  color: var(--forest);
}

.lead-form {
  display: grid; gap: 0.95rem;
  padding: clamp(1.25rem, 3vw, 1.85rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
}
label {
  display: grid; gap: 0.35rem;
  font-size: 0.84rem; font-weight: 600;
}
input, textarea {
  width: 100%; min-height: 3rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  background: #fff;
  color: var(--ink);
}
input:focus, textarea:focus {
  outline: 0;
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgba(26, 46, 40, 0.12);
}
textarea { min-height: 7.5rem; resize: vertical; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form-error { min-height: 1.15rem; color: #9b2c1a; font-size: 0.87rem; font-weight: 600; }
.lead-form .btn-primary { width: 100%; }

/* Footer */
.site-footer {
  padding: 2rem 0 2.4rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
  background: var(--white);
}
.footer-grid {
  display: flex; justify-content: space-between; flex-wrap: wrap;
  gap: 1.25rem; align-items: center;
}
.footer-grid strong {
  color: var(--ink);
  font: 600 1.15rem var(--display);
}
.footer-links { display: flex; flex-wrap: wrap; gap: 1.1rem; }
.footer-links a { text-decoration: none; }

.legal { max-width: 48rem; padding-block: 4rem 6rem; }
.legal h1, .legal h2 { font-family: var(--display); letter-spacing: -0.03em; }
.legal h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); line-height: 1.05; }
.legal p, .legal li { color: var(--muted); }

.toast {
  position: fixed; z-index: 80; right: 1.1rem; bottom: 1.1rem;
  max-width: min(24rem, calc(100vw - 2.2rem));
  padding: 0.95rem 1.1rem;
  border-radius: 0.4rem;
  background: var(--forest-deep); color: #fff;
  opacity: 0; transform: translateY(0.8rem);
  pointer-events: none; transition: 0.22s var(--ease);
}
.toast.show { opacity: 1; transform: none; }
.toast.error { background: #9b2c1a; }

.cookie {
  position: fixed; z-index: 90;
  left: 1.1rem; right: 1.1rem; bottom: 1.1rem;
  display: none; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: var(--white);
}
.cookie.show { display: flex; }
.cookie p { margin: 0; max-width: 42rem; color: var(--muted); font-size: 0.9rem; }
.cookie-actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }

/* Motion */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }
.hero .reveal:nth-child(1) { transition-delay: 0.05s; }
.hero .reveal:nth-child(2) { transition-delay: 0.15s; }
.hero .reveal:nth-child(3) { transition-delay: 0.25s; }
.hero .reveal:nth-child(4) { transition-delay: 0.35s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero-media { animation: none; }
}

@media (max-width: 900px) {
  .offre-layout, .reasons, .steps, .contact { grid-template-columns: 1fr; }
  .offre-price { position: static; }
}

@media (max-width: 700px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none; position: absolute; z-index: 42;
    right: 0; top: calc(100% - 0.1rem);
    width: min(16rem, calc(100vw - 2rem));
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 0.45rem;
    border: 1px solid var(--line);
    border-radius: 0.45rem;
    background: var(--white);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 0.7rem 0.75rem; border-radius: 0.3rem; }
  .nav-links a:hover { background: var(--mist); }
  .nav .btn { min-height: 2.6rem; padding: 0.55rem 0.9rem; font-size: 0.85rem; }
  .hero { min-height: 88vh; }
  .hero-inner { padding-top: 7rem; }
  .hero-actions .btn { flex: 1 1 auto; }
  .row-2 { grid-template-columns: 1fr; }
}