/* ==========================================================================
   Vitruviana — about.css
   ========================================================================== */

/* Intro */
.about-intro__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* Doctor / Meloda */
.about-doctor__inner,
.about-meloda__inner {
  display: grid;
  grid-template-columns: 45% 1fr;
  gap: var(--gap-grid-lg);
  align-items: start;
}
.about-meloda__inner {
  grid-template-columns: 1fr 45%;
}
.about-doctor__image img,
.about-meloda__image img {
  width: 100%;
  filter: grayscale(100%);
}
.about-quote--inline {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-ivory);
  line-height: 1.5;
  margin-top: 2rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--color-gold);
}
.about-quote__mark {
  color: var(--color-gold);
  font-size: 1.5rem;
}
.about-doctor__formations-link {
  margin-top: 1.5rem;
  margin-bottom: 0;
}
.about-doctor__formations-link a {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  text-decoration: none;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--color-gold);
  transition: color 200ms, border-color 200ms, transform 200ms;
}
.about-doctor__formations-link a:hover {
  color: var(--color-gold-hover);
  border-color: var(--color-gold-hover);
  transform: translateX(4px);
}
@media (max-width: 767px) {
  .about-doctor__inner,
  .about-meloda__inner { grid-template-columns: 1fr; }
}

/* ============ Méthode Vitruviana ============ */
.about-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 50px var(--container-padding);
}
.about-method__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.about-method__title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-ivory);
  line-height: 1.37;
}
.about-method__subtitle {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-ivory);
  line-height: 1.625;
  max-width: 633px;
}
.about-method__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 1152px;
  width: 100%;
}
.about-method__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 25px;
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: 6px;
  background: linear-gradient(166deg, rgba(201, 168, 76, 0.05) 0%, rgba(201, 168, 76, 0.08) 100%);
}
.about-method__card-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.about-method__card-step {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-gold);
  line-height: 28px;
  flex-shrink: 0;
}
.about-method__card-name {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ivory);
  line-height: 24px;
}
.about-method__card-lead {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-ivory);
  opacity: 0.7;
  line-height: 20px;
  margin: 0;
}
.about-method__card-desc {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-ivory);
  opacity: 0.85;
  line-height: 22.75px;
  margin: 0;
}
.about-method__quote {
  border-left: 2px solid var(--color-gold);
  padding-left: 24px;
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-ivory);
  opacity: 0.9;
  line-height: 1.56;
  max-width: 768px;
  width: 100%;
  margin: 0;
}
@media (max-width: 767px) {
  .about-method__grid { grid-template-columns: 1fr; }
}

/* ============ Harmony ============ */
.about-harmony__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-secondary);
}

/* ============ Technologies ============ */
.about-tech {
  background: #0F0E13;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 56px;
  padding: 50px var(--container-padding);
}
.about-tech__title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-ivory);
  text-align: center;
  line-height: 1.37;
}
.about-tech__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  max-width: 1277px;
  width: 100%;
}
.tech-card {
  position: relative;
  background: #1A1A1A;
  border-top: 2px solid var(--color-gold);
  border-radius: 4px;
  width: calc(33.333% - 14px);
  min-width: 300px;
  height: 174px;
  padding: 24px;
}
.tech-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid var(--color-gold);
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 300;
  color: var(--color-gold);
  line-height: 1;
}
.tech-card__title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 400;
  font-style: normal;
  color: var(--color-ivory);
  line-height: 30px;
  margin-top: 16px;
}
.tech-card__desc {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 300;
  color: #777;
  line-height: 22px;
  margin-top: 8px;
}
@media (max-width: 767px) {
  .tech-card { width: 100%; min-width: 0; }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .tech-card { width: calc(50% - 10px); min-width: 0; }
}

/* ============ Engagement ============ */
.about-commitments {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 50px var(--container-padding);
}
.about-commitments__title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-ivory);
  text-align: center;
  line-height: 1.33;
}
.about-commitments__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}
.about-commitments__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  max-width: 999px;
  width: 100%;
}
.about-commitment-badge {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 25px;
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: 6px;
  background: linear-gradient(170deg, rgba(201, 168, 76, 0.05) 0%, rgba(201, 168, 76, 0.08) 100%);
  width: calc(50% - 12px);
}
.about-commitment-badge__icon {
  font-family: var(--font-body);
  font-size: 24px;
  font-weight: 300;
  color: var(--color-gold);
  line-height: 32px;
  flex-shrink: 0;
}
.about-commitment-badge__text {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-ivory);
  line-height: 29.25px;
}
.about-commitments__quote {
  font-family: var(--font-body);
  font-size: 1.875rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-ivory);
  text-align: center;
  line-height: 1.2;
  max-width: 851px;
  margin: 0;
}
@media (max-width: 767px) {
  .about-commitment-badge { width: 100%; }
  .about-commitments__quote { font-size: 1.25rem; }
}

/* ============ Publications ============ */
.about-publications__list {
  display: flex;
  flex-direction: column;
  gap: var(--gap-grid);
  margin-top: 2rem;
}