/* Portfolio Gaëtan Gibert — HTML, CSS et JavaScript natifs. */

/* Variables et couleurs */
:root {
  color-scheme: dark;
  --bg: #111115;
  --surface: #1a1a20;
  --ink: #f6f5f9;
  --muted: #aaa9b5;
  --accent: #bbadff;
  --border: rgba(255,255,255,.12);
  --max: 1240px;
  --font: "Segoe UI",-apple-system,BlinkMacSystemFont,Arial,sans-serif
}


/* Base et composants partagés */
*,*::before,*::after {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 112px
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased
}

body.menu-open {
  overflow: hidden
}

::selection {
  background: var(--accent);
  color: var(--bg)
}

button,a {
  -webkit-tap-highlight-color: transparent
}

button {
  font: inherit
}

a {
  color: inherit;
  text-decoration: none
}

button,a,summary {
  touch-action: manipulation
}

button {
  cursor: pointer
}

button:disabled {
  cursor: default
}

a:focus-visible,button:focus-visible,summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
  border-radius: 4px
}

p,h1,h2,h3,h4 {
  margin: 0
}

h1,h2,h3,h4 {
  font-weight: 600;
  line-height: 1.1
}

img {
  display: block;
  max-width: 100%
}

button[hidden] {
  display: none
}

.container {
  width: min(var(--max),calc(100% - 112px));
  margin-inline: auto
}

.icon-definitions {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none
}

.icon {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0
}

.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  padding: 12px 24px;
  background: var(--ink);
  color: var(--bg);
  z-index: 100
}

.skip-link:focus {
  top: 16px
}

.accent {
  color: var(--accent)
}

.text-muted {
  color: #777681
}


/* En-tête et navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(17,17,21,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border)
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  gap: 24px
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  flex-shrink: 0
}

.brand-mark {
  width: 43px;
  height: 43px;
  border: 1px solid #595169;
  border-radius: 12px;
  font-size: 1.6rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -.12em;
  display: block;
  text-align: center;
  padding-top: 8px
}

.brand-mark span {
  color: var(--accent)
}

.brand-name {
  font-size: .98rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -.02em
}

.brand-name>span {
  display: block;
  font-size: .75rem;
  letter-spacing: .025em;
  color: var(--muted);
  font-weight: 400
}

.navigation {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: .875rem
}

.navigation>a:not(.nav-contact) {
  color: #c0bfc9;
  position: relative;
  padding: 12px 0
}

.navigation>a:not(.nav-contact)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s
}

.navigation>a:hover,.navigation>a[aria-current="location"] {
  color: var(--ink)
}

.navigation>a:hover::after,.navigation>a[aria-current="location"]::after {
  transform: scaleX(1)
}

.nav-contact {
  display: inline-flex;
  align-items: center;
  gap: 17px;
  border: 1px solid #514859;
  border-radius: 50px;
  padding: 10px 19px;
  transition: background .2s,border-color .2s
}

.nav-contact:hover {
  background: #29232f;
  border-color: var(--accent)
}

.nav-contact .icon {
  width: 18px;
  height: 18px
}

.menu-toggle {
  display: none
}

.reading-progress {
  position: absolute;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--accent);
  width: 0;
  max-width: 100%;
  pointer-events: none
}


/* Accueil et portrait */
.hero {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  column-gap: 68px;
  align-items: center;
  padding-top: 67px;
  position: relative
}

.hero-copy {
  padding: 15px 0 8px
}

.availability {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8125rem;
  letter-spacing: .015em;
  margin-bottom: 28px;
  color: #cccad5
}

.availability>span {
  height: 7px;
  width: 7px;
  flex-shrink: 0;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(187,173,255,.08)
}

h1 {
  font-size: clamp(3.65rem,6.45vw,6.125rem);
  line-height: .99;
  letter-spacing: -.065em;
  font-weight: 600
}

.hero-roles {
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: -.02em;
  margin-top: 30px
}

.hero-roles>span {
  color: #777180;
  padding: 0 7px
}

.hero-description {
  font-size: 1rem;
  line-height: 1.8;
  max-width: 485px;
  color: var(--muted);
  margin-top: 17px
}

.hero-description strong {
  font-weight: 400;
  color: #d8d6e0
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 30px
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 22px;
  font-size: .875rem;
  font-weight: 600;
  line-height: 1.4;
  min-height: 54px;
  padding: 16px 23px;
  border-radius: 8px;
  transition: background .2s,transform .2s,border-color .2s
}

.button:hover {
  transform: translateY(-3px)
}

.button .icon {
  width: 19px;
  height: 19px
}

.button-primary {
  background: var(--accent);
  color: #1c152c;
  border: 1px solid var(--accent)
}

.button-primary:hover {
  background: #d0c5ff;
  border-color: #d0c5ff
}

.button-outline {
  border: 1px solid #48444f;
  background: transparent;
  color: var(--ink)
}

.button-outline:hover {
  background: #28242e;
  border-color: #726482
}

.hero-visual {
  position: relative;
  min-width: 0;
  padding-bottom: 20px
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0 -6% -5% -15%;
  background: radial-gradient(ellipse at 65% 58%,rgba(154,110,242,.17),transparent 68%);
  pointer-events: none
}

.portrait-frame {
  position: relative;
  aspect-ratio:  .82;
  isolation: isolate;
  border-radius: 120px 22px 22px 22px;
  overflow: hidden;
  background: #393637;
  border: 1px solid rgba(240,223,255,.15)
}

.portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: saturate(.64);
  transition: filter .7s,transform 1.4s
}

.portrait-frame:hover .portrait {
  filter: saturate(1);
  transform: scale(1.025)
}

.portrait-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg,rgba(17,17,21,.04) 35%,rgba(17,17,21,.1) 50%,rgba(17,17,21,.93) 100%);
  z-index: 1
}

.portrait-caption {
  position: absolute;
  bottom: 39px;
  left: 34px;
  z-index: 2
}

.portrait-caption>span {
  font-size: .75rem;
  letter-spacing: .16em;
  color: #d7d1dd
}

.portrait-caption>p {
  font-size: 1.7rem;
  line-height: 1.17;
  letter-spacing: -.035em;
  margin-top: 10px
}

.portrait-index {
  position: absolute;
  right: 18px;
  top: 28px;
  writing-mode: vertical-rl;
  font-size: .75rem;
  letter-spacing: .14em;
  color: #302d32;
  z-index: 2
}

.portrait-note {
  display: flex;
  align-items: center;
  gap: 14px;
  position: absolute;
  bottom: 0;
  right: -20px;
  padding: 17px 23px;
  background: #211e2b;
  border: 1px solid #51475f;
  border-radius: 12px;
  z-index: 3;
  box-shadow: 0 10px 35px #0a070f55
}

.portrait-note>.icon {
  width: 31px;
  height: 31px;
  color: var(--accent)
}

.portrait-note p {
  font-size: .8125rem;
  line-height: 1.55;
  color: #b8b0c2
}

.portrait-note strong {
  color: #eee9f8;
  font-weight: 500
}

.hero-bottom {
  grid-column: 1/-1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 53px;
  padding: 25px 0 30px;
  color: #92909c;
  font-size: .75rem;
  letter-spacing: .03em
}

.hero-bottom>a {
  display: flex;
  gap: 26px;
  align-items: center;
  color: #c3c0cc;
  font-size: .8125rem
}

.hero-bottom>a:hover {
  color: var(--accent)
}

.hero-bottom>a>span {
  font-size: 1.3rem;
  color: var(--accent)
}

.expertise-strip {
  border-block: 1px solid var(--border);
  background: #15151a
}

.expertise-strip>.container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 23px;
  font-size: .9375rem;
  font-weight: 500;
  letter-spacing: -.015em;
  color: #c7c3ce
}

.strip-cross {
  color: #786c98;
  font-weight: 300;
  font-size: 1.2rem
}

.section {
  padding-block: 112px
}

.section-intro {
  display: grid;
  grid-template-columns: 1fr 2.04fr;
  gap: 50px;
  margin-bottom: 48px
}

.eyebrow {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1.6;
  color: #aeacb9
}

.eyebrow>span:first-child:not(:only-child) {
  color: var(--accent);
  margin-right: 19px
}

.section-intro>.eyebrow {
  margin-top: 13px
}

h2 {
  font-size: clamp(2.3rem,3.8vw,3.5rem);
  line-height: 1.12;
  letter-spacing: -.05em;
  font-weight: 500
}

.section-description {
  max-width: 630px;
  color: var(--muted);
  margin-top: 24px;
  font-size: 1.0625rem;
  line-height: 1.75
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 16px
}

.expertise-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(145deg,#1d1c23,#17171c);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: border-color .25s,transform .3s
}

.expertise-card:hover {
  border-color: #635473;
  transform: translateY(-5px)
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 39px
}

.expertise-icon {
  color: var(--accent);
  width: 27px;
  height: 27px
}

.card-top>span {
  font-size: .75rem;
  color: #95909f;
  letter-spacing: .035em
}

.expertise-card h3 {
  font-size: 1.5rem;
  line-height: 1.23;
  letter-spacing: -.035em;
  font-weight: 500
}

.expertise-card>p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--muted);
  margin-top: 20px;
  margin-bottom: 26px
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto
}

.tags>span {
  font-size: .75rem;
  line-height: 1.35;
  color: #c3becb;
  padding: 6px 9px;
  background: #25232d;
  border: 1px solid #322f3b;
  border-radius: 5px
}

.tech-line {
  display: grid;
  grid-template-columns: 1fr 2.04fr;
  gap: 50px;
  align-items: center;
  margin-top: 38px;
  padding-top: 30px;
  border-top: 1px solid var(--border)
}

.tech-line>p {
  font-size: .75rem;
  letter-spacing: .07em;
  line-height: 1.8;
  color: #96919f
}

.tech-line strong {
  font-weight: 400;
  font-size: .875rem;
  letter-spacing: 0;
  color: #d7d3e0
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 12px 25px;
  font-size: .875rem;
  color: #ccc7d6
}

.return-section {
  background: linear-gradient(110deg,#201a2b,#17151d 72%);
  border-block: 1px solid var(--border);
  position: relative
}

.return-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  padding-block: 82px
}

.return-inner h2 {
  font-size: clamp(2.75rem,4.5vw,4.3rem);
  margin-top: 24px;
  line-height: 1.06
}

.return-inner .eyebrow {
  color: #b9a8d0
}

.return-copy {
  padding-top: 4px
}

.return-copy>p {
  margin-bottom: 21px;
  font-size: 1rem;
  color: #b5afbf
}

.return-copy>p.large-copy {
  font-size: 1.25rem;
  line-height: 1.55;
  color: #f3edf8;
  letter-spacing: -.02em;
  margin-bottom: 24px
}

.return-copy strong {
  font-weight: 500;
  color: #e4ddeb
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 17px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1.5;
  border-bottom: 1px solid #6b597a;
  padding-bottom: 7px;
  transition: gap .25s,color .25s
}

.text-link:hover {
  gap: 25px;
  color: #dfd4ff
}

.text-link .icon {
  height: 18px;
  width: 18px
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 49px
}

.section-heading h2 {
  margin-top: 21px
}

.section-heading>p {
  font-size: .9375rem;
  color: var(--muted);
  line-height: 1.7;
  padding-bottom: 5px
}

.timeline {
  border-top: 1px solid var(--border)
}

.experience {
  display: grid;
  grid-template-columns: 240px 1fr 40px;
  gap: 35px;
  position: relative;
  padding: 38px 0 38px 22px;
  border-bottom: 1px solid var(--border)
}

.experience::before {
  content: "";
  position: absolute;
  top: 45px;
  left: 0;
  height: 6px;
  width: 6px;
  border-radius: 50%;
  background: #7e6b9a
}

.experience-date {
  font-size: .75rem;
  line-height: 1.6;
  letter-spacing: .04em;
  color: #ccc5d6;
  padding-top: 3px;
  font-variant-numeric: tabular-nums
}

.experience-date>span {
  display: block;
  font-size: .8125rem;
  letter-spacing: 0;
  color: #928d9c;
  margin-top: 7px
}

.company {
  font-size: .75rem;
  color: var(--accent);
  letter-spacing: .09em;
  margin-bottom: 12px
}

.experience-content h3 {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -.025em
}

.experience-content>p:not(.company) {
  font-size: 1rem;
  max-width: 735px;
  color: var(--muted);
  line-height: 1.75;
  margin-top: 15px
}

.experience-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-top: 17px;
  color: #ccc4d6;
  font-size: .75rem
}

.experience-number {
  font-size: .8125rem;
  color: #615a6b;
  justify-self: end;
  padding-top: 4px
}

.transport-details {
  margin-top: 28px;
  background: #1a191f;
  border: 1px solid var(--border);
  border-radius: 13px
}

summary {
  cursor: pointer;
  list-style: none
}

summary::-webkit-details-marker {
  display: none
}

.transport-details>summary {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 30px
}

.transport-icon {
  color: var(--accent);
  background: #282330;
  border-radius: 11px;
  padding: 15px;
  display: grid;
  place-items: center
}

.transport-details h3 {
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -.02em;
  margin-top: 8px
}

.transport-details summary p {
  font-size: .875rem;
  line-height: 1.6;
  color: var(--muted);
  margin-top: 8px
}

.transport-details summary .eyebrow {
  font-size: .75rem;
  letter-spacing: .06em
}

.disclosure-icon {
  margin-left: auto;
  padding-left: 12px;
  color: var(--accent);
  flex-shrink: 0;
  display: flex
}

details[open] .disclosure-icon .icon,details[open].other-qualifications summary .icon {
  transform: rotate(45deg)
}

summary .icon {
  transition: transform .2s
}

.transport-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 36px;
  padding: 28px 30px;
  border-top: 1px solid var(--border)
}

.transport-content time {
  color: #ada0bf;
  font-size: .75rem;
  letter-spacing: .05em
}

.transport-content h4 {
  font-size: 1.125rem;
  font-weight: 500;
  margin-top: 10px
}

.transport-content p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 12px
}

.transport-footer {
  padding: 22px 30px 28px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 32px;
  justify-content: space-between
}

.transport-footer>p {
  font-size: .875rem;
  color: var(--muted);
  max-width: 760px
}

.transport-footer .text-link {
  flex-shrink: 0
}

.projects-section {
  border-block: 1px solid var(--border);
  background: #15151a
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 18px
}

.project-card {
  border: 1px solid #37323f;
  border-radius: 16px;
  overflow: hidden;
  background: #1d1b24;
  display: flex;
  flex-direction: column;
  transition: transform .3s,border-color .3s
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: #877196
}

.project-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 26px 27px 0
}

.project-category {
  font-size: .75rem;
  color: #b3a6c4;
  letter-spacing: .055em;
  line-height: 1.6;
  max-width: 225px
}

.project-heading .icon {
  color: #c8b8e1;
  width: 21px;
  height: 21px
}

.project-body {
  padding: 25px 27px 34px
}

.project-index {
  font-size: 4.75rem;
  line-height: 1.1;
  font-weight: 300;
  letter-spacing: -.07em;
  color: #685875;
  margin-bottom: 28px
}

.project-body h3 {
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 1.17;
  letter-spacing: -.04em
}

.project-body>p:not(.project-index) {
  color: #b4aabe;
  font-size: 1rem;
  line-height: 1.7;
  margin-top: 17px
}

.project-detail {
  padding: 25px 27px;
  border-top: 1px solid #ffffff15;
  background: #15121b33;
  margin-top: auto
}

.project-detail>p {
  font-size: 1rem;
  line-height: 1.65;
  color: #c3bace
}

.project-detail>span {
  display: block;
  font-size: .75rem;
  color: #b3a4c5;
  margin-top: 20px;
  line-height: 1.5
}

.project-featured {
  background: linear-gradient(140deg,#b9a5e8,#a58acf);
  border-color: #c2afe4;
  color: #20162f
}

.project-featured .project-category,.project-featured .project-heading .icon {
  color: #46305f
}

.project-featured .project-index {
  color: #674787
}

.project-featured .project-body>p:not(.project-index) {
  color: #3f2c53
}

.project-featured .project-detail {
  border-color: #34204333;
  background: #ffffff10
}

.project-featured .project-detail>p {
  color: #312040
}

.project-featured .project-detail>span {
  color: #473059
}

.qualifications {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 105px
}

.qualifications-intro h2 {
  margin-top: 24px
}

.qualities {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  max-width: 340px;
  margin-top: 33px
}

.qualities>span {
  color: #bdb7c8;
  border: 1px solid #36313e;
  border-radius: 50px;
  padding: 6px 12px;
  font-size: .8125rem
}

.qualification {
  display: flex;
  gap: 25px;
  padding: 27px 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start
}

.qualification-main {
  background: #201c29;
  border: 1px solid #493c5b;
  border-radius: 13px;
  padding: 28px 25px;
  margin-bottom: 10px
}

.qualification-year {
  font-size: .875rem;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  padding-top: 1px;
  flex-shrink: 0
}

.qualification-label {
  font-size: .75rem;
  letter-spacing: .045em;
  color: #a99eb9;
  margin-bottom: 11px
}

.qualification h3 {
  font-weight: 500;
  font-size: 1.125rem;
  line-height: 1.3;
  letter-spacing: -.02em
}

.qualification-main h3 {
  font-size: 1.6rem
}

.qualification-main>div>p:last-child {
  font-size: .875rem;
  color: #a99eb9;
  line-height: 1.65;
  margin-top: 15px
}

.qualification-main>.icon {
  margin-left: auto;
  color: var(--accent)
}

.other-qualifications {
  font-size: .875rem;
  margin-top: 25px;
  color: #b8b1c4
}

.other-qualifications summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 4px 0
}

.other-qualifications summary>.icon {
  width: 19px;
  height: 19px;
  color: var(--accent)
}

.other-qualifications>div>p {
  font-size: .9375rem;
  line-height: 1.75;
  margin-top: 22px
}

.other-qualifications strong {
  color: #e1d9eb;
  font-weight: 500
}

.contact-section {
  position: relative;
  background: radial-gradient(ellipse at 0% 100%,#322441,transparent 65%),#1a161f;
  border-block: 1px solid #40324e
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 78px;
  padding-block: 90px
}

.contact-heading>.eyebrow {
  color: #b7a7c6
}

.contact-heading h2 {
  font-size: clamp(2.65rem,4.4vw,4.125rem);
  line-height: 1.05;
  margin-top: 28px;
  letter-spacing: -.052em
}

.contact-heading>p:not(.eyebrow) {
  margin-top: 26px;
  font-size: 1rem;
  color: #beb3c9;
  line-height: 1.7
}

.contact-heading>.button {
  margin-top: 31px
}

.contact-information {
  align-self: center;
  min-width: 0
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 21px;
  padding: 25px 0;
  border-bottom: 1px solid #493c5255;
  min-width: 0
}

.contact-row>.icon {
  color: #b7a4cf;
  width: 22px;
  height: 22px
}

.contact-row>div {
  min-width: 0
}

.contact-row>div>span {
  display: block;
  font-size: .75rem;
  letter-spacing: .07em;
  color: #a797b6;
  margin-bottom: 6px
}

.contact-row>div>a,.contact-row>div>p {
  font-size: 1rem;
  letter-spacing: -.01em;
  color: #eee7f5;
  overflow-wrap: anywhere
}

.contact-row a:hover {
  color: var(--accent)
}

.copy-email {
  margin-left: auto;
  background: transparent;
  border: 1px solid #4c3e5a;
  color: #c8b9d8;
  padding: 10px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  flex-shrink: 0;
  transition: background .2s
}

.copy-email:hover {
  background: #3c2f49
}

.copy-email>.icon {
  height: 16px;
  width: 16px
}

.contact-cv {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 23px 0 0
}

.contact-cv span {
  display: block;
  font-size: .75rem;
  letter-spacing: .065em;
  color: #a797b6
}

.contact-cv strong {
  display: block;
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.55;
  margin-top: 6px
}

.contact-cv>.icon {
  color: var(--accent);
  width: 21px;
  height: 21px
}

.contact-cv:hover strong {
  color: var(--accent)
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  min-height: 113px
}

.footer-brand {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -.04em;
  flex-shrink: 0
}

.footer-brand>span {
  color: var(--accent)
}

.footer>p {
  font-size: .8125rem;
  color: #8c8595
}

.back-to-top {
  font-size: .8125rem;
  color: #b9b1c4;
  display: inline-flex;
  gap: 20px;
  align-items: center
}

.back-to-top>span {
  font-size: 1.1rem;
  color: var(--accent)
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 30px;
  transform: translate(-50%,20px);
  z-index: 60;
  padding: 12px 22px;
  background: #f1eafc;
  color: #291b37;
  box-shadow: 0 8px 30px #0006;
  border-radius: 10px;
  font-size: .875rem;
  max-width: calc(100% - 32px);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s,transform .25s
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%,0)
}


/* Animations */
@media(prefers-reduced-motion:no-preference) {
  .hero-copy {
    animation: hero-in .7s both
  }

  .hero-visual {
    animation: hero-in .9s .1s both
  }

  .is-revealed {
    animation: reveal-in .7s both
  }

  @keyframes hero-in {
    from {
      opacity: 0;
      transform: translateY(18px)
    }

    to {
      opacity: 1;
      transform: translateY(0)
    }

  }

  @keyframes reveal-in {
    from {
      transform: translateY(17px)
    }

    to {
      transform: translateY(0)
    }

  }

}


/* Adaptation aux écrans */
@media(min-width:1600px) {
  .container {
    --max: 1320px
  }

  .hero {
    column-gap: 105px;
    padding-top: 80px
  }

  .portrait-frame {
    max-height: 600px
  }

  .hero-bottom {
    margin-top: 68px
  }

}

@media(max-width:1200px) {
  .container {
    width: calc(100% - 80px)
  }

  .hero {
    column-gap: 42px;
    grid-template-columns: 1.2fr 1fr
  }

  .portrait-note {
    right: -12px;
    padding: 13px 17px
  }

  .portrait-frame {
    border-top-left-radius: 100px
  }

  .hero-description {
    font-size: 1rem
  }

  .expertise-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 18px
  }

  .expertise-card {
    padding: 28px
  }

  .card-top {
    margin-bottom: 28px
  }

  .expertise-card>p {
    max-width: 430px
  }

  .expertise-card h3 br {
    display: none
  }

  .experience {
    grid-template-columns: 195px 1fr 25px;
    gap: 25px
  }

  .qualifications {
    gap: 60px
  }

  .contact-inner {
    gap: 45px
  }

  .project-heading,.project-body,.project-detail {
    padding-left: 22px;
    padding-right: 22px
  }

  .project-body h3 {
    font-size: 1.5rem
  }

  .contact-heading h2 {
    font-size: 3.25rem
  }

  .contact-row {
    gap: 15px
  }

  .navigation {
    gap: 24px
  }

}

@media(max-width:950px) {
  .container {
    width: calc(100% - 56px)
  }

  .hero {
    column-gap: 27px;
    padding-top: 48px
  }

  .hero h1 {
    font-size: clamp(3.2rem,7.25vw,4.3rem)
  }

  .hero-roles {
    font-size: .9375rem
  }

  .hero-roles>span {
    padding: 0 3px
  }

  .availability {
    font-size: .75rem
  }

  .hero-actions {
    gap: 10px
  }

  .button {
    padding: 14px 17px;
    gap: 15px
  }

  .portrait-caption {
    left: 24px;
    bottom: 32px
  }

  .portrait-caption>p {
    font-size: 1.5rem
  }

  .portrait-note {
    right: -4px;
    gap: 9px
  }

  .portrait-note p {
    font-size: .75rem
  }

  .hero-bottom {
    margin-top: 34px
  }

  .expertise-strip>.container {
    gap: 16px;
    flex-wrap: wrap;
    font-size: .875rem;
    justify-content: center
  }

  .section {
    padding-block: 85px
  }

  .section-intro {
    grid-template-columns: 1fr 2fr;
    gap: 25px
  }

  .section-intro .eyebrow {
    max-width: 170px
  }

  .return-inner {
    gap: 50px;
    padding-block: 65px
  }

  .experience {
    grid-template-columns: 155px 1fr 20px;
    gap: 24px
  }

  .experience-date {
    font-size: .75rem
  }

  .projects-grid {
    gap: 13px
  }

  .project-heading {
    align-items: flex-start;
    padding-top: 23px
  }

  .project-category {
    font-size: .75rem;
    letter-spacing: .025em
  }

  .project-heading>.icon {
    width: 18px;
    height: 18px
  }

  .project-body h3 {
    font-size: 1.4rem
  }

  .project-body>p:not(.project-index),.project-detail>p {
    font-size: 1rem
  }

  .project-body>p br {
    display: none
  }

  .project-index {
    font-size: 4rem
  }

  .qualifications {
    gap: 42px;
    grid-template-columns: .9fr 1.2fr
  }

  .qualification-main {
    gap: 17px;
    padding: 23px 20px
  }

  .qualification-main>.icon {
    display: none
  }

  .contact-inner {
    gap: 32px;
    grid-template-columns: 1fr 1fr
  }

  .contact-heading h2 {
    font-size: 2.75rem
  }

  .contact-row {
    gap: 12px
  }

  .copy-email {
    padding: 8px
  }

  .contact-row>div>a {
    font-size: .9375rem
  }

  .footer>p {
    max-width: 230px;
    text-align: center
  }

}

@media(max-width:760px) {
  html {
    scroll-padding-top: 94px
  }

  .container {
    width: calc(100% - 40px)
  }

  .header-inner {
    min-height: 76px
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    font-size: 1.4rem;
    padding-top: 7px;
    border-radius: 10px
  }

  .brand-name {
    font-size: .9375rem
  }

  .brand-name>span {
    font-size: .75rem
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 1px solid #514859;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    color: var(--ink);
    z-index: 32
  }

  .menu-toggle>span {
    display: block;
    height: 1px;
    background: currentColor;
    width: 19px;
    transition: transform .2s
  }

  .menu-toggle[aria-expanded="true"]>span:first-child {
    transform: translateY(3.5px) rotate(45deg)
  }

  .menu-toggle[aria-expanded="true"]>span:last-child {
    transform: translateY(-3.5px) rotate(-45deg)
  }

  .navigation {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 76px;
    background: #19171f;
    border-bottom: 1px solid #514859;
    padding: 20px;
    gap: 8px;
    max-height: calc(100dvh - 76px);
    overflow-y: auto
  }

  .navigation.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch
  }

  .navigation>a:not(.nav-contact) {
    padding: 16px 10px;
    font-size: 1.125rem
  }

  .navigation>a:not(.nav-contact)::after {
    display: none
  }

  .nav-contact {
    justify-content: space-between;
    margin-top: 6px;
    padding: 15px 18px
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 34px
  }

  .hero-copy {
    padding: 0
  }

  .availability {
    font-size: .75rem;
    margin-bottom: 25px;
    gap: 10px
  }

  .hero h1 {
    font-size: clamp(3.7rem,11.1vw,5.7rem);
    line-height: 1.01;
    letter-spacing: -.06em
  }

  .hero-roles {
    font-size: 1rem;
    margin-top: 25px
  }

  .hero-roles>span {
    padding: 0 5px
  }

  .hero-description {
    font-size: 1rem;
    max-width: 550px;
    margin-top: 17px
  }

  .hero-description br {
    display: none
  }

  .hero-actions {
    margin-top: 25px;
    gap: 12px
  }

  .button {
    padding: 15px 20px;
    min-height: 53px
  }

  .hero-visual {
    margin-top: 39px;
    max-width: 460px;
    width: 100%;
    justify-self: center;
    padding: 0 0 20px
  }

  .portrait-frame {
    aspect-ratio: .97;
    border-radius: 86px 18px 18px 18px
  }

  .portrait {
    object-position: center 32%
  }

  .portrait-caption {
    left: 27px;
    bottom: 31px
  }

  .portrait-caption>p {
    font-size: 1.7rem
  }

  .portrait-note {
    right: 0;
    padding: 13px 17px
  }

  .portrait-note p {
    font-size: .8125rem
  }

  .hero-bottom {
    margin-top: 20px;
    padding: 15px 0 23px
  }

  .hero-bottom>span {
    display: none
  }

  .expertise-strip>.container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px 16px;
    justify-items: center;
    font-size: .8125rem;
    padding-block: 20px;
    text-align: center
  }

  .strip-cross {
    display: none
  }

  .section {
    padding-block: 68px
  }

  .section-intro {
    display: block;
    margin-bottom: 32px
  }

  .section-intro>.eyebrow {
    margin: 0 0 22px;
    max-width: none
  }

  .eyebrow {
    font-size: .75rem;
    letter-spacing: .08em
  }

  h2 {
    font-size: 2.5rem;
    letter-spacing: -.045em
  }

  .section-description {
    font-size: 1rem;
    margin-top: 20px
  }

  .expertise-grid {
    gap: 13px
  }

  .expertise-card {
    padding: 22px 19px
  }

  .expertise-card h3 {
    font-size: 1.35rem
  }

  .expertise-card h3 br {
    display: block
  }

  .expertise-card>p {
    font-size: 1rem;
    margin-top: 17px
  }

  .card-top {
    margin-bottom: 27px;
    display: block
  }

  .card-top>span {
    display: block;
    margin-top: 17px;
    font-size: .75rem;
    letter-spacing: 0
  }

  .expertise-icon {
    width: 27px;
    height: 27px
  }

  .tags>span {
    padding: 5px 7px
  }

  .tech-line {
    display: block;
    margin-top: 28px;
    padding-top: 24px
  }

  .tech-tags {
    margin-top: 19px;
    gap: 11px 21px;
    font-size: .875rem
  }

  .return-inner {
    grid-template-columns: 1fr;
    gap: 29px;
    padding-block: 58px
  }

  .return-inner h2 {
    font-size: 3rem;
    margin-top: 20px
  }

  .return-inner h2 br {
    display: none
  }

  .return-copy>p.large-copy {
    font-size: 1.2rem
  }

  .section-heading {
    display: block;
    margin-bottom: 30px
  }

  .section-heading>p {
    margin-top: 21px;
    font-size: .9375rem
  }

  .section-heading>p br {
    display: none
  }

  .section-heading h2 {
    margin-top: 19px
  }

  .experience {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 28px 0 30px 18px
  }

  .experience::before {
    top: 35px;
    height: 5px;
    width: 5px
  }

  .experience-date {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 15px;
    align-items: center;
    padding: 0;
    font-size: .75rem
  }

  .experience-date>span {
    margin: 0;
    font-size: .75rem
  }

  .experience-number {
    display: none
  }

  .company {
    margin-bottom: 10px;
    font-size: .75rem
  }

  .experience-content h3 {
    font-size: 1.35rem
  }

  .experience-content>p:not(.company) {
    margin-top: 12px;
    font-size: 1rem;
    line-height: 1.7
  }

  .experience-skills {
    gap: 6px 15px;
    font-size: .75rem
  }

  .transport-details>summary {
    padding: 23px 20px;
    gap: 15px;
    align-items: flex-start
  }

  .transport-icon {
    display: none
  }

  .transport-details h3 {
    font-size: 1.15rem;
    line-height: 1.25
  }

  .transport-details summary .eyebrow {
    font-size: .75rem;
    letter-spacing: .03em
  }

  .transport-details summary p {
    font-size: .875rem
  }

  .disclosure-icon {
    padding-left: 0;
    padding-top: 2px
  }

  .transport-content {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 24px 20px
  }

  .transport-footer {
    padding: 20px;
    display: block
  }

  .transport-footer>.text-link {
    margin-top: 20px
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 20px
  }

  .project-heading {
    padding: 26px 25px 0;
    align-items: center
  }

  .project-category {
    max-width: none;
    letter-spacing: .05em
  }

  .project-body {
    padding: 23px 25px 28px
  }

  .project-index {
    font-size: 4.5rem;
    margin-bottom: 22px
  }

  .project-body h3 {
    font-size: 2rem
  }

  .project-body>p:not(.project-index),.project-detail>p {
    font-size: 1rem
  }

  .project-detail {
    padding: 23px 25px
  }

  .project-detail>span {
    font-size: .75rem
  }

  .project-body>p br {
    display: block
  }

  .qualifications {
    grid-template-columns: 1fr;
    gap: 34px
  }

  .qualifications-intro h2 br:nth-of-type(2) {
    display: none
  }

  .qualities {
    max-width: none;
    margin-top: 24px
  }

  .qualification-main {
    padding: 24px 20px;
    gap: 23px
  }

  .qualification-main>.icon {
    display: block
  }

  .qualification-main h3 {
    font-size: 1.55rem
  }

  .qualification-main>div>p:last-child {
    font-size: .875rem
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-block: 61px
  }

  .contact-heading h2 {
    font-size: clamp(2.5rem,9.8vw,3.8rem)
  }

  .contact-heading>p:not(.eyebrow) {
    margin-top: 22px
  }

  .contact-heading>.button {
    margin-top: 25px
  }

  .contact-row {
    gap: 18px;
    padding: 22px 0
  }

  .contact-row>div>a {
    font-size: 1rem
  }

  .copy-email {
    padding: 10px
  }

  .footer {
    flex-wrap: wrap;
    gap: 20px 12px;
    min-height: 0;
    padding-block: 31px
  }

  .footer>p {
    order: 3;
    width: 100%;
    max-width: none;
    text-align: left
  }

  .back-to-top {
    margin-left: auto;
    font-size: .75rem
  }

  .footer-brand {
    font-size: 1rem
  }

  .back-to-top {
    gap: 13px
  }

  .toast {
    bottom: 20px;
    font-size: .875rem
  }

}

@media(max-width:380px) {
  .container {
    width: calc(100% - 32px)
  }

  .hero h1 {
    font-size: min(3.35rem,15.75vw)
  }

  .hero-roles {
    font-size: .875rem
  }

  .hero-roles>span {
    padding: 0 3px
  }

  .availability {
    font-size: .75rem
  }

  .hero-actions {
    gap: 9px
  }

  .button {
    padding: 14px 15px;
    gap: 12px;
    font-size: .8125rem
  }

  .expertise-grid {
    grid-template-columns: 1fr
  }

  .expertise-card {
    padding: 25px
  }

  .expertise-card h3 br {
    display: none
  }

  .card-top {
    display: flex;
    align-items: center;
    margin-bottom: 24px
  }

  .card-top>span {
    margin: 0
  }

  .contact-row {
    gap: 12px
  }

  .contact-row>div>a {
    font-size: .9375rem
  }

  .copy-email {
    padding: 8px
  }

  .contact-heading h2 {
    font-size: 2.3rem
  }

  .qualification {
    gap: 19px
  }

  .qualification-main>.icon {
    display: none
  }

  .portrait-caption>p {
    font-size: 1.5rem
  }

}


/* Réduction des animations */
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }

  *,*::before,*::after {
    animation: none!important;
    transition: none!important
  }

  .button:hover,.expertise-card:hover,.project-card:hover,.portrait-frame:hover .portrait {
    transform: none
  }

}


/* Impression */
@media print {
  html {
    color-scheme: light;
    scroll-behavior: auto
  }

  body {
    background: #fff;
    color: #111;
    font: 10pt/1.5 Arial,sans-serif
  }

  .container {
    width: 100%;
    max-width: none
  }

  .header,.hero-visual,.hero-bottom,.expertise-strip,.hero-actions,.menu-toggle,.reading-progress,.copy-email,.toast,.footer,.text-link,.contact-heading>.button,.contact-cv {
    display: none!important
  }

  .hero,.section-intro,.return-inner,.contact-inner {
    display: block
  }

  .hero {
    padding: 0
  }

  .hero h1 {
    font-size: 34pt;
    line-height: 1.05
  }

  .hero h1 br {
    display: none
  }

  .hero h1 br::after {
    content: " "
  }

  h2 {
    font-size: 23pt!important
  }

  .section,.return-inner,.contact-inner {
    padding: 24px 0
  }

  .accent,.text-muted,.company,.eyebrow,.qualification-year {
    color: #49316b!important
  }

  p,.hero-description,.hero-description strong,.hero-roles,.return-copy>p,.return-copy strong,.return-copy>p.large-copy,.section-description,.expertise-card>p,.experience-content>p:not(.company),.contact-row>div>a,.contact-row>div>p {
    color: #222!important
  }

  .return-section,.projects-section,.contact-section,.expertise-card,.project-card,.qualification-main,.transport-details {
    background: #fff!important;
    border-color: #bbb;
    color: #111
  }

  .expertise-grid,.projects-grid {
    grid-template-columns: 1fr 1fr
  }

  .expertise-card,.project-card,.experience,.qualification {
    break-inside: avoid
  }

  .experience {
    grid-template-columns: 140px 1fr;
    gap: 20px
  }

  .experience-number {
    display: none
  }

  .project-card {
    margin-bottom: 10px
  }

  .project-detail {
    background: #fff
  }

  .project-body>p,.project-detail>p,.project-category,.project-detail>span {
    color: #333!important
  }

  .qualifications {
    grid-template-columns: 1fr 1.3fr;
    gap: 25px
  }

  .section-heading {
    margin-bottom: 20px
  }

  .contact-row {
    padding: 10px 0
  }

  .availability {
    color: #111
  }

  .tags>span,.qualities>span {
    color: #333;
    background: #f6f3f9;
    border-color: #bbb
  }

  .contact-heading h2 br {
    display: none
  }

  .transport-content,.other-qualifications>div {
    display: grid!important
  }

  .transport-content {
    grid-template-columns: 1fr 1fr
  }

}


/* Navigation accessible si JavaScript est désactivé. */
@media(max-width:760px) {
  .no-js .menu-toggle {
    display: none
  }

  .no-js .header {
    position: relative
  }

  .no-js .header-inner {
    flex-wrap: wrap;
    padding-block: 18px;
    gap: 15px
  }

  .no-js .navigation {
    position: static;
    display: flex;
    flex-wrap: wrap;
    flex: 1 0 100%;
    padding: 0;
    gap: 4px 18px;
    max-height: none;
    background: transparent;
    border: 0
  }

  .no-js .navigation>a:not(.nav-contact) {
    font-size: .875rem;
    padding: 8px 0
  }

  .no-js .nav-contact {
    font-size: .875rem;
    padding: 6px 12px;
    margin: 0
  }

}