:root {
  --bg:#f7fbfb; --surface:#fff; --surface-tint:#edf9f8; --text:#102d36; --muted:#5d747a;
  --border:#cfe6e5; --turquoise:#19bebb; --turquoise-dark:#0f9696; --blue:#174d78; --blue-dark:#0d304b;
  --max-width:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}
a{color:inherit}
img{display:block;max-width:100%}
section{scroll-margin-top:90px}
.container{width:min(calc(100% - 40px),var(--max-width));margin-inline:auto}

.header{position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(23,77,120,.08);background:rgba(247,251,251,.92);backdrop-filter:blur(16px)}
.nav{min-height:74px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.brand{width:44px;height:44px;display:inline-grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--turquoise),var(--blue));color:white;text-decoration:none;font-weight:900;letter-spacing:-.04em;box-shadow:0 10px 28px rgba(25,190,187,.22)}

.brand-wrap{
  display:inline-flex;
  align-items:center;
  gap:12px;
  color:var(--blue-dark);
  text-decoration:none;
}

.brand-name{
  font-size:.98rem;
  font-weight:850;
  letter-spacing:-.02em;
  white-space:nowrap;
}


nav{display:flex;flex-wrap:wrap;gap:18px}
nav a{position:relative;color:#375e67;text-decoration:none;font-size:.86rem;font-weight:750}
nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--turquoise);transition:width .18s ease}
nav a:hover::after{width:100%}

.hero{padding:104px 0 110px;overflow:hidden;background:radial-gradient(circle at 82% 20%,rgba(25,190,187,.13),transparent 30%),linear-gradient(180deg,#fff 0%,#f7fbfb 100%)}

.hero-wide-identity{
  padding-top:68px;
  padding-bottom:34px;
}

.hero-main-name{
  display:flex;
  align-items:baseline;
  gap:.22em;
  margin:0;
  font-size:clamp(3.4rem,5.7vw,6rem);
  font-weight:900;
  line-height:.94;
  letter-spacing:-.065em;
  white-space:nowrap;
}

.hero-firstname{
  color:var(--blue-dark);
}

.hero-lastname{
  color:var(--turquoise-dark);
}

.hero-wide-identity .hero-role{
  display:inline-flex;
  align-items:center;
  margin:18px 0 0;
  padding:8px 14px;
  border-radius:999px;
  background:#eaf8f7;
  color:var(--turquoise-dark);
  font-size:.86rem;
  font-weight:850;
  letter-spacing:.01em;
}

.hero-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(350px,.7fr);gap:78px;align-items:center}
.eyebrow,.section-kicker,.project-type,.experience-type,.contact-type{margin:0 0 15px;color:var(--turquoise-dark);text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;font-weight:900}

.hero-firstname{
  color:var(--blue-dark);
}

.hero-lastname{
  color:var(--turquoise-dark);
}

.hero-role{
  display:inline-flex;
  align-items:center;
  margin:24px 0 0;
  padding:8px 14px;
  border-radius:999px;
  background:#eaf8f7;
  color:var(--turquoise-dark);
  font-size:.86rem;
  font-weight:850;
  letter-spacing:.01em;
}

.hero h1{
  max-width:760px;
  margin:0;
  color:var(--blue-dark);
  font-size:clamp(3.6rem,5.8vw,5.8rem);
  line-height:.96;
  letter-spacing:-.06em;
}
.hero h1 span{
  display:block;
  margin-top:18px;
  color:var(--turquoise-dark);
  font-size:.52em;
  line-height:1.06;
  letter-spacing:-.045em;
}
.hero-text{max-width:735px;margin:31px 0 0;color:#506b72;font-size:1.14rem}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.button{display:inline-block;padding:13px 19px;border-radius:12px;text-decoration:none;font-weight:800}
.button-primary{background:linear-gradient(135deg,var(--turquoise),var(--turquoise-dark));color:#fff;box-shadow:0 12px 30px rgba(25,190,187,.24)}
.button-secondary{border:1px solid var(--border);background:#fff;color:var(--blue)}
.button-ghost{color:var(--blue);border:1px dashed #aacdcb;background:rgba(255,255,255,.45)}
.button-secondary:hover,.button-ghost:hover{border-color:var(--turquoise)}
.hero-meta,.tags{display:flex;flex-wrap:wrap;gap:8px}
.hero-meta{margin-top:34px}
.hero-meta span,.tags span{border:1px solid #c8e4e3;border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.78);color:#46676e;font-size:.79rem;font-weight:700}

.portrait-wrap{position:relative;max-width:420px;margin-left:auto;padding-bottom:108px}
.portrait-accent{position:absolute;top:-18px;right:-17px;width:77%;height:64%;border-radius:34px;background:linear-gradient(150deg,var(--turquoise),var(--blue));transform:rotate(4deg)}
.portrait-card{position:relative;z-index:2;margin:0;overflow:hidden;border:6px solid #fff;border-radius:28px;box-shadow:0 28px 70px rgba(13,48,75,.18)}
.portrait-card img{width:100%;aspect-ratio:.79;object-fit:cover;object-position:50% 17%}
.dual-card{position:absolute;z-index:4;left:-55px;right:10px;bottom:0;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;border:1px solid rgba(25,190,187,.22);border-radius:18px;background:rgba(255,255,255,.97);box-shadow:0 18px 45px rgba(13,48,75,.15)}
.dual-card>div{padding:18px 19px}
.dual-card>div+div{border-left:1px solid var(--border)}
.dual-card strong{display:block;margin-top:3px;color:var(--blue-dark);font-size:.95rem}
.dual-card p{margin:6px 0 0;color:#678087;font-size:.8rem;line-height:1.4}
.dual-label{color:var(--turquoise-dark);text-transform:uppercase;letter-spacing:.09em;font-size:.67rem;font-weight:900}

.section{padding:108px 0}
.section-tinted{background:linear-gradient(180deg,#edf9f8 0%,#f7fcfc 100%);border-top:1px solid #d8eeee;border-bottom:1px solid #d8eeee}
.section-dark{background:linear-gradient(140deg,#0c3342,#123f58 65%,#0d4b57);color:#fff}
.section-dark .section-kicker{color:#73e3df}
.section-dark .section-heading h2{color:#fff}
.section-dark .section-heading p{color:#bfd3d7}
.split{display:grid;grid-template-columns:.78fr 1.22fr;gap:90px}
.split h2,.section-heading h2{
  margin:0;
  color:var(--blue-dark);
  font-size:clamp(2.15rem,3.5vw,3.8rem);
  line-height:1;
  letter-spacing:-.05em
}
.prose{max-width:720px;color:#49646b;font-size:1.08rem}
.prose p:first-child{margin-top:0}
.section-heading{max-width:980px;margin-bottom:58px}
.section-heading p:not(.section-kicker){margin-top:20px;color:var(--muted);font-size:1.05rem}

.experience-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.experience-card{padding:34px;border:1px solid var(--border);border-radius:20px;background:#fff;box-shadow:0 16px 42px rgba(13,48,75,.05)}
.experience-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.experience-head span{color:#789096;font-size:.82rem;font-weight:700;white-space:nowrap}
.experience-card h3{margin:6px 0 0;color:var(--blue-dark);font-size:2rem;line-height:1.1;letter-spacing:-.04em}
.experience-role{margin-top:6px;color:var(--blue);font-weight:750}
.experience-card>p:not(.experience-role):not(.experience-type){color:var(--muted)}
.experience-card ul{padding-left:20px}.experience-card li{margin:5px 0}

.project{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.95fr);gap:64px;align-items:center;padding:58px 0;border-top:1px solid var(--border)}
.project:first-of-type{border-top:0}
.project-wide{grid-template-columns:1.1fr .9fr}
.project-content h3{margin:0;color:var(--blue-dark);font-size:clamp(1.85rem,3vw,2.85rem);line-height:1.08;letter-spacing:-.04em}
.project-content>p:not(.project-type){color:var(--muted);font-size:1.02rem}
.project-points{padding-left:20px}.project-points li{margin:7px 0}
.tags{margin-top:24px}
.subproject-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:28px}
.subproject{padding:22px;border:1px solid var(--border);border-radius:16px;background:#fbfefe}
.subproject h4{margin:0 0 8px;color:var(--blue-dark);font-size:1.08rem}
.subproject p{margin:0;color:var(--muted)}
.screenshot-placeholder{min-height:330px;display:grid;place-items:center;border:2px dashed #a8d5d2;border-radius:22px;background:linear-gradient(135deg,rgba(25,190,187,.08),rgba(23,77,120,.06)),#fff;text-align:center}
.screenshot-placeholder>div{display:grid;gap:6px;padding:30px}
.screenshot-placeholder strong{color:var(--blue-dark);font-size:1rem}
.screenshot-placeholder span{color:var(--muted);font-size:.86rem}
.dark-placeholder{background:linear-gradient(135deg,#12303b,#174d78);border-color:rgba(115,227,223,.55)}
.dark-placeholder strong,.dark-placeholder span{color:#fff}
.double-placeholder{display:grid;gap:14px}
.double-placeholder .screenshot-placeholder{min-height:195px}

.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.skill-card{min-height:185px;padding:26px;border:1px solid var(--border);border-radius:18px;background:#fff;box-shadow:0 14px 40px rgba(13,48,75,.05)}
.skill-card h3{margin:0 0 10px;color:var(--blue-dark);font-size:1.2rem}
.skill-card p{margin:0;color:var(--muted)}

.formation-list{border-top:1px solid var(--border)}
.formation-item{display:grid;grid-template-columns:1fr auto;gap:30px;padding:30px 0;border-bottom:1px solid var(--border);align-items:center}
.formation-item h3{margin:3px 0 0;color:var(--blue-dark);font-size:1.5rem;line-height:1.2;letter-spacing:-.025em}
.formation-school{margin:0;color:var(--turquoise-dark);font-size:.82rem;text-transform:uppercase;letter-spacing:.10em;font-weight:850}
.formation-item>span{color:#71888e;font-weight:750;white-space:nowrap}

#prestations {
  background: linear-gradient(135deg, #e3f7f6 0%, #f3fbfb 100%);
}

#prestations .section-kicker {
  color: var(--turquoise-dark);
}

#prestations .section-heading h2 {
  color: var(--blue-dark);
}

#prestations .section-heading p {
  color: var(--muted);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.services-grid article {
  min-height: 230px;
  padding: 34px;
  border: 1px solid #bfe2e0;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 14px 36px rgba(13, 48, 75, 0.05);
}

.services-grid h3 {
  margin: 0 0 12px;
  color: var(--blue-dark);
  font-size: 1.5rem;
}

.services-grid p {
  color: var(--muted);
}

.contact-section{background:linear-gradient(135deg,#e8f8f7,#f8fbff)}
.contact-heading{margin-bottom:34px}
.contact-options{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.contact-option{padding:30px;border:1px solid #c9e5e4;border-radius:20px;background:#fff;box-shadow:0 18px 50px rgba(13,48,75,.06)}
.contact-option h3{margin:6px 0 8px;color:var(--blue-dark);font-size:1.45rem}
.contact-option p:not(.contact-type){color:var(--muted)}
.contact-option a{display:inline-block;margin-top:10px;color:var(--turquoise-dark);font-weight:850;text-decoration:none}
.contact-links{display:flex;flex-wrap:wrap;gap:17px 24px;margin-top:34px;padding-top:24px;border-top:1px solid #cde4e4}
.contact-links a{color:var(--blue);text-decoration:none;font-weight:750}

.footer{padding:28px 0;background:#0d2d3a;color:#b8d0d4}
.footer-content{display:flex;justify-content:space-between;gap:20px;font-size:.86rem}
.footer-content p{margin:0}.footer-content a{color:#73e3df;text-decoration:none}

@media(max-width:980px){
  .hero-grid,.split,.project,.project-wide{grid-template-columns:1fr}
  .hero-grid,.split,.project{gap:46px}
  .portrait-wrap{margin:10px auto 0}
  .experience-grid{grid-template-columns:1fr}
  .skills-grid{grid-template-columns:repeat(2,1fr)}
  .subproject-grid{grid-template-columns:1fr}
}
@media(max-width:740px){
  .container{width:min(calc(100% - 28px),var(--max-width))}
  .header{position:static}
  .nav{align-items:flex-start;padding:16px 0}
  nav{justify-content:flex-end;gap:13px}
  nav a{font-size:.79rem}
  .hero{padding:62px 0 84px}
  .hero h1{font-size:clamp(2.8rem,15vw,4.6rem)}
  .hero h1 span{font-size:.44em}
  .portrait-wrap{padding-bottom:0}
  .dual-card{position:relative;left:auto;right:auto;bottom:auto;margin-top:-15px;grid-template-columns:1fr}
  .dual-card>div+div{border-left:0;border-top:1px solid var(--border)}
  .section{padding:78px 0}
  .skills-grid,.services-grid,.contact-options{grid-template-columns:1fr}
  .formation-item{grid-template-columns:1fr;gap:8px}
  .project{padding:43px 0}
  .footer-content{flex-direction:column}
}


/* MAIF technical visual */
.tech-visual {
  min-height: 330px;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: linear-gradient(135deg, #ffffff, #f2fbfa);
  color: var(--text);
  box-shadow: 0 18px 45px rgba(13, 48, 75, 0.07);
}
.tech-visual-title {
  margin: 0 0 22px;
  color: var(--turquoise-dark);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 900;
}
.tech-flow{display:flex;flex-wrap:wrap;gap:10px}
.tech-flow span {
  padding: 9px 12px;
  border: 1px solid #bfe2e0;
  border-radius: 999px;
  background: #ffffff;
  color: var(--blue-dark);
  font-size: .84rem;
  font-weight: 750;
}
.tech-quality {
  margin-top: 28px;
  padding: 18px;
  border-left: 4px solid var(--turquoise);
  background: #eaf8f7;
}
.tech-quality strong {
  color: var(--turquoise-dark);
}
.tech-quality p {
  margin: 5px 0 0;
  color: var(--muted);
}
.confidentiality {
  margin: 30px 0 0;
  color: #7b9095;
  font-size: .8rem;
  font-style: italic;
}


/* Shared MAIF environment */

.maif-project-summary {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.maif-project-summary > div {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #f8fcfc;
}

.maif-project-summary strong {
  color: var(--blue-dark);
}

.maif-project-summary p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: .9rem;
}

.shared-environment {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid var(--turquoise);
  background: #eef9f8;
  border-radius: 10px;
}

.shared-environment strong {
  color: var(--blue-dark);
}

.shared-environment ul {
  margin: 10px 0 0;
  padding-left: 20px;
}

.shared-environment li {
  margin: 4px 0;
}


/* Location */

.location-strip {
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 22px;
  padding: 13px 16px;
  border-left: 4px solid var(--turquoise);
  border-radius: 10px;
  background: rgba(237,249,248,.85);
}

.location-strip strong {
  color: var(--blue-dark);
  font-size: .92rem;
}

.location-strip span {
  color: var(--muted);
  font-size: .84rem;
}

.location-card {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 30px;
  align-items: center;
  margin-bottom: 24px;
  padding: 24px 28px;
  border: 1px solid #c9e5e4;
  border-radius: 18px;
  background: rgba(255,255,255,.72);
}

.location-card h3 {
  margin: 4px 0 0;
  color: var(--blue-dark);
  font-size: 1.3rem;
}

.location-card > p {
  margin: 0;
  color: var(--muted);
}

@media(max-width:740px) {
  .location-card {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}


/* Activité indépendante */

.independent-summary {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.independent-summary > div {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #f8fcfc;
}

.independent-summary strong {
  color: var(--blue-dark);
}

.independent-summary p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: .9rem;
}

.independent-flow {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid var(--turquoise);
  border-radius: 10px;
  background: #eef9f8;
}

.independent-flow strong {
  color: var(--blue-dark);
}

.independent-flow p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: .9rem;
}


/* Responsive mobile final */

@media (max-width: 740px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .hero-actions .button {
    width: 100%;
    text-align: center;
  }

  .experience-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .experience-card {
    width: 100%;
    margin: 0;
    padding: 24px 20px;
    border-radius: 16px;
    box-shadow: none;
  }

  .experience-head {
    gap: 12px;
  }

  .experience-head span {
    white-space: normal;
    text-align: right;
  }

  .maif-project-summary > div,
  .independent-summary > div {
    padding: 13px 14px;
  }

  .shared-environment,
  .independent-flow {
    padding: 16px;
  }
}


@media(max-width:740px){
  .brand-wrap{
    gap:9px;
  }

  .brand-name{
    font-size:.88rem;
  }

}

@media(max-width:520px){
  .brand-name{
    display:none;
  }
}


@media(max-width:740px){
.hero-role{
    margin-top:20px;
    font-size:.78rem;
    padding:7px 11px;
  }

  .hero h1{
    margin-top:26px;
    font-size:clamp(2.7rem,13vw,4.3rem);
  }

  .hero h1 span{
    font-size:.46em;
  }
}

@media(max-width:420px){
.hero-role{
    border-radius:12px;
    line-height:1.35;
  }
}


@media(max-width:740px){
  .hero-wide-identity{
    padding-top:42px;
    padding-bottom:28px;
  }

  .hero-main-name{
    gap:.16em;
    font-size:clamp(2.9rem,12vw,4.8rem);
    white-space:normal;
    flex-wrap:wrap;
  }

  .hero-wide-identity .hero-role{
    margin-top:16px;
    font-size:.78rem;
    line-height:1.35;
  }

  .hero h1{
    font-size:clamp(2.8rem,13vw,4.4rem);
  }
}

@media(max-width:420px){
  .hero-main-name{
    flex-direction:column;
    gap:0;
    font-size:clamp(3rem,16vw,4.2rem);
    line-height:.86;
  }

  .hero-wide-identity .hero-role{
    border-radius:12px;
  }
}