/* =========================================================================
   HORIZONGUIDE — PAGE NEWSLETTER (landing dédiée)
   Design éditorial : photo pleine largeur + formulaire + échantillon
   ========================================================================= */

.hg-newsletter-page { background: var(--hg-cream); }

/* --- Hero --- */
.hg-newsletter-page__hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 80vh;
  align-items: stretch;
}

.hg-newsletter-page__hero-media {
  background: var(--hg-ink);
  overflow: hidden;
  position: relative;
}
.hg-newsletter-page__hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Petit détail graphique sur la photo */
.hg-newsletter-page__hero-media::after {
  content: "";
  position: absolute;
  top: var(--hg-space-6);
  left: var(--hg-space-6);
  width: 60px;
  height: 60px;
  border: 1px solid rgba(247, 242, 235, 0.4);
  border-radius: 50%;
}

.hg-newsletter-page__hero-content {
  padding: var(--hg-space-11) var(--hg-space-9);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--hg-cream);
}

.hg-newsletter-page__eyebrow {
  display: inline-block;
  font-family: var(--hg-font-body);
  font-size: var(--hg-text-xs);
  text-transform: uppercase;
  letter-spacing: var(--hg-ls-widest);
  color: var(--hg-rust);
  margin-bottom: var(--hg-space-5);
  padding-bottom: var(--hg-space-2);
  border-bottom: 1px solid var(--hg-rust);
  align-self: flex-start;
}

.hg-newsletter-page__title {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-5xl);
  font-weight: 400;
  line-height: var(--hg-lh-tight);
  letter-spacing: var(--hg-ls-tighter);
  color: var(--hg-ink);
  margin-bottom: var(--hg-space-5);
}
.hg-newsletter-page__title em {
  font-style: italic;
  color: var(--hg-rust);
}

.hg-newsletter-page__lead {
  font-family: var(--hg-font-display);
  font-style: italic;
  font-size: var(--hg-text-xl);
  line-height: var(--hg-lh-normal);
  color: var(--hg-ink-80);
  margin-bottom: var(--hg-space-7);
}

/* Liste de bénéfices */
.hg-newsletter-page__benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--hg-space-7);
  display: flex;
  flex-direction: column;
  gap: var(--hg-space-4);
}

.hg-newsletter-page__benefits li {
  display: flex;
  gap: var(--hg-space-4);
  align-items: flex-start;
  font-size: var(--hg-text-base);
  line-height: var(--hg-lh-normal);
  color: var(--hg-ink);
}

.hg-newsletter-page__benefits li::before {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background: var(--hg-rust);
  margin-top: 0.85em;
  flex-shrink: 0;
}

.hg-newsletter-page__benefits strong {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-lg);
  font-weight: 500;
  display: block;
  margin-bottom: var(--hg-space-1);
}

/* Formulaire */
.hg-newsletter-page__form {
  display: flex;
  flex-direction: column;
  gap: var(--hg-space-3);
  max-width: 480px;
}

.hg-newsletter-page__form-row {
  display: flex;
  gap: var(--hg-space-2);
}

.hg-newsletter-page__form input[type="email"] {
  flex: 1;
  padding: var(--hg-space-4) var(--hg-space-5);
  font-family: var(--hg-font-body);
  font-size: var(--hg-text-base);
  border: 1px solid var(--hg-ink);
  background: var(--hg-white);
  color: var(--hg-ink);
  border-radius: 0;
}

.hg-newsletter-page__form input[type="email"]:focus {
  outline: 2px solid var(--hg-rust);
  outline-offset: 2px;
}

.hg-newsletter-page__form button {
  border: 0;
  background: var(--hg-rust);
  color: var(--hg-cream);
  padding: var(--hg-space-4) var(--hg-space-6);
  font-family: var(--hg-font-body);
  font-size: var(--hg-text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--hg-ls-wide);
  cursor: pointer;
  transition: background var(--hg-duration-fast) var(--hg-ease-out);
  white-space: nowrap;
}
.hg-newsletter-page__form button:hover { background: var(--hg-rust-dark); }

.hg-newsletter-page__legal {
  font-size: var(--hg-text-xs);
  color: var(--hg-ink-60);
  line-height: var(--hg-lh-normal);
  margin-top: var(--hg-space-2);
}
.hg-newsletter-page__legal a {
  color: var(--hg-ink);
  border-bottom: 1px solid currentColor;
}

/* --- Social proof / stats --- */
.hg-newsletter-page__proof {
  background: var(--hg-cream-dark);
  padding: var(--hg-space-7) 0;
  text-align: center;
}

.hg-newsletter-page__proof-inner {
  max-width: var(--hg-container);
  margin-inline: auto;
  padding-inline: var(--hg-gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hg-space-6);
}

.hg-newsletter-page__proof-item {
  display: flex;
  flex-direction: column;
  gap: var(--hg-space-1);
}

.hg-newsletter-page__proof-number {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-4xl);
  font-weight: 500;
  color: var(--hg-rust);
  line-height: 1;
}
.hg-newsletter-page__proof-number em {
  font-style: italic;
}

.hg-newsletter-page__proof-label {
  font-family: var(--hg-font-body);
  font-size: var(--hg-text-xs);
  text-transform: uppercase;
  letter-spacing: var(--hg-ls-widest);
  color: var(--hg-ink-60);
}

/* --- Exemple de newsletter --- */
.hg-newsletter-page__sample {
  padding: var(--hg-space-11) var(--hg-gutter);
}

.hg-newsletter-page__sample-inner {
  max-width: var(--hg-container-narrow);
  margin-inline: auto;
  text-align: center;
}

.hg-newsletter-page__sample-title {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-3xl);
  font-weight: 400;
  margin-bottom: var(--hg-space-6);
  letter-spacing: var(--hg-ls-tight);
}
.hg-newsletter-page__sample-title em { font-style: italic; color: var(--hg-rust); }

.hg-newsletter-page__sample-preview {
  background: var(--hg-white);
  padding: var(--hg-space-7) var(--hg-space-8);
  text-align: left;
  box-shadow: var(--hg-shadow-md);
  border-top: 3px solid var(--hg-rust);
  margin-top: var(--hg-space-7);
  position: relative;
}

.hg-newsletter-page__sample-preview::before {
  content: "Aperçu";
  position: absolute;
  top: -12px;
  left: var(--hg-space-6);
  background: var(--hg-rust);
  color: var(--hg-cream);
  font-size: var(--hg-text-xs);
  text-transform: uppercase;
  letter-spacing: var(--hg-ls-widest);
  padding: var(--hg-space-1) var(--hg-space-3);
}

.hg-newsletter-page__sample-head {
  padding-bottom: var(--hg-space-5);
  border-bottom: 1px solid var(--hg-ink-10);
  margin-bottom: var(--hg-space-5);
}

.hg-newsletter-page__sample-date {
  font-family: var(--hg-font-body);
  font-size: var(--hg-text-xs);
  letter-spacing: var(--hg-ls-widest);
  text-transform: uppercase;
  color: var(--hg-gold-dark);
  margin-bottom: var(--hg-space-2);
}

.hg-newsletter-page__sample-headline {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-2xl);
  font-weight: 500;
  line-height: var(--hg-lh-snug);
  color: var(--hg-ink);
}
.hg-newsletter-page__sample-headline em { font-style: italic; color: var(--hg-rust); }

.hg-newsletter-page__sample-body {
  font-size: var(--hg-text-base);
  line-height: var(--hg-lh-relaxed);
  color: var(--hg-ink-80);
}
.hg-newsletter-page__sample-body p + p { margin-top: var(--hg-space-4); }

/* --- FAQ newsletter --- */
.hg-newsletter-page__faq {
  background: var(--hg-cream);
  padding: var(--hg-space-10) var(--hg-gutter);
}

.hg-newsletter-page__faq-inner {
  max-width: var(--hg-container-narrow);
  margin-inline: auto;
}

.hg-newsletter-page__faq-title {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-3xl);
  font-weight: 400;
  text-align: center;
  margin-bottom: var(--hg-space-8);
  letter-spacing: var(--hg-ls-tight);
}
.hg-newsletter-page__faq-title em { font-style: italic; color: var(--hg-rust); }

.hg-faq-item {
  border-bottom: 1px solid var(--hg-ink-20);
}

.hg-faq-item__question {
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-xl);
  font-weight: 500;
  color: var(--hg-ink);
  padding: var(--hg-space-5) 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--hg-space-4);
}
.hg-faq-item__question::-webkit-details-marker { display: none; }

.hg-faq-item__question::after {
  content: "+";
  font-family: var(--hg-font-display);
  font-size: var(--hg-text-2xl);
  font-weight: 400;
  color: var(--hg-rust);
  transition: transform var(--hg-duration-normal) var(--hg-ease-out);
  flex-shrink: 0;
}

.hg-faq-item[open] .hg-faq-item__question::after {
  transform: rotate(45deg);
}

.hg-faq-item__answer {
  padding: 0 0 var(--hg-space-5);
  font-size: var(--hg-text-base);
  line-height: var(--hg-lh-relaxed);
  color: var(--hg-ink-80);
}

/* ========================================================================= */
/*   RESPONSIVE                                                              */
/* ========================================================================= */

@media (max-width: 1024px) {
  .hg-newsletter-page__hero { grid-template-columns: 1fr; min-height: auto; }
  .hg-newsletter-page__hero-media { aspect-ratio: 4 / 3; min-height: 320px; }
  .hg-newsletter-page__hero-content { padding: var(--hg-space-9) var(--hg-gutter); }
}

@media (max-width: 640px) {
  .hg-newsletter-page__title { font-size: var(--hg-text-4xl); }
  .hg-newsletter-page__form-row { flex-direction: column; }
  .hg-newsletter-page__proof-inner { grid-template-columns: 1fr; gap: var(--hg-space-4); }
  .hg-newsletter-page__sample-preview { padding: var(--hg-space-5); }
}