/* ATC France — supplemental pages: premix, commitments and business card. */

.extra-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Premix: an editorial introduction followed by a deliberately practical brief. */
.premix-hero {
  padding-block: 70px 76px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.premix-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(330px, .8fr);
  align-items: end;
  gap: clamp(42px, 8vw, 112px);
}

.premix-hero-copy { min-width: 0; }
.premix-hero-copy h1 { max-width: 710px; margin-top: 22px; font-size: clamp(48px, 5.15vw, 72px); }
.premix-hero-copy > p { max-width: 620px; margin-top: 27px; color: var(--muted); font-size: 16px; line-height: 1.9; }
.premix-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 25px; margin-top: 31px; }

.premix-hero-note {
  position: relative;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 21px;
  min-height: 368px;
  padding: 34px 35px 36px;
  border-radius: 0 var(--radius) var(--radius) var(--radius);
  background: var(--navy);
  color: var(--white);
}

.premix-hero-note::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 76px;
  height: 5px;
  background: var(--orange);
  content: "";
}

.premix-note-index { color: #d8e4e0; font-size: 11px; font-weight: 600; letter-spacing: .12em; }
.premix-hero-note .small-label { color: #d8e4e0; }
.premix-hero-note h2 { margin-top: 18px; font-size: clamp(30px, 2.75vw, 40px); font-weight: 500; line-height: 1.16; }
.premix-hero-note p { max-width: 305px; margin-top: 23px; color: #e5edeb; font-size: 14px; line-height: 1.85; }

.premix-brief-section { padding-block: 92px 98px; background: var(--ivory); }
.premix-brief-layout { display: grid; grid-template-columns: minmax(250px, .73fr) minmax(0, 1.27fr); align-items: start; gap: clamp(40px, 8vw, 112px); }
.premix-brief-intro { min-width: 0; padding-top: 8px; }
.premix-brief-intro h2 { margin-top: 18px; font-size: clamp(35px, 3.3vw, 48px); }
.premix-brief-intro > p { max-width: 370px; margin-top: 23px; color: var(--muted); font-size: 15px; line-height: 1.85; }

.premix-process-list {
  display: grid;
  gap: 13px;
  padding: 0;
  margin: 37px 0 0;
  list-style: none;
  counter-reset: premix-steps;
}

.premix-process-list li {
  display: grid;
  grid-template-columns: 29px 1fr;
  gap: 12px;
  align-items: baseline;
  padding-top: 13px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.premix-process-list span { color: var(--sage-dark); font-size: 10px; font-weight: 700; letter-spacing: .08em; }

.premix-brief {
  min-width: 0;
  padding: clamp(25px, 3.2vw, 42px);
  border: 1px solid #dfe5df;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 45px rgba(18, 55, 74, .055);
}

.premix-form-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 21px;
  border-bottom: 1px solid var(--line);
}

.premix-form-heading > p { color: var(--muted); font-size: 11px; line-height: 1.7; white-space: nowrap; }
.premix-step-panel { min-width: 0; padding: 26px 0 0; margin: 0; border: 0; }
.premix-step-panel[hidden] { display: none; }

.premix-step-panel legend {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 0;
  color: var(--navy);
  font-size: clamp(21px, 2vw, 27px);
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: -.025em;
}

.premix-step-panel legend > span { color: var(--orange); font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.premix-panel-intro { margin-top: 11px; color: var(--muted); font-size: 13px; line-height: 1.8; }

.premix-brief label {
  display: block;
  min-width: 0;
  margin-top: 20px;
  color: var(--navy);
  font-size: 11px;
  line-height: 1.7;
  font-weight: 600;
}

.premix-brief label > span { color: var(--orange); }
.premix-brief label > input,
.premix-brief label > select,
.premix-brief label > textarea {
  display: block;
  width: 100%;
  min-width: 0;
  margin-top: 8px;
  border-color: #cbd5ce;
}

.premix-brief textarea { min-height: 112px; }
.premix-field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; }
.premix-field-grid > label { min-width: 0; }

.premix-navigation { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 30px; padding-top: 23px; border-top: 1px solid var(--line); }
.premix-navigation .button { min-width: 140px; justify-content: space-between; }
.premix-navigation [data-premix-previous] { margin-right: auto; }
.premix-navigation [data-premix-next] { margin-left: auto; }
.premix-navigation [hidden] { display: none; }
.premix-form-status { min-height: 0; margin-top: 17px; color: var(--sage-dark); font-size: 12px; line-height: 1.7; }
.premix-form-status:empty { display: none; }
.premix-privacy { margin-top: 18px; color: var(--muted); font-size: 10px; line-height: 1.85; }

.premix-summary {
  display: grid;
  grid-template-columns: 31px 1fr;
  gap: 14px 16px;
  padding-top: 27px;
}

.premix-summary[hidden] { display: none; }
.premix-summary-index { color: var(--orange); font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.premix-summary h3 { margin-top: 9px; font-size: clamp(22px, 2vw, 29px); line-height: 1.3; }
.premix-summary > div > p { margin-top: 10px; color: var(--muted); font-size: 13px; line-height: 1.8; }

.premix-summary dl {
  grid-column: 1 / -1;
  display: grid;
  gap: 0;
  padding: 0;
  margin: 9px 0 0;
  border-top: 1px solid var(--line);
}

.premix-summary dl > div {
  display: grid;
  grid-template-columns: minmax(135px, .72fr) minmax(0, 1.28fr);
  gap: 18px;
  padding-block: 13px;
  border-bottom: 1px solid var(--line);
}

.premix-summary dt { color: var(--muted); font-size: 10px; line-height: 1.75; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.premix-summary dd { min-width: 0; margin: 0; color: var(--navy); font-size: 12px; line-height: 1.75; overflow-wrap: anywhere; white-space: pre-wrap; }
.premix-summary-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 13px; margin-top: 6px; }
.premix-summary-actions .button { flex: 1 1 210px; justify-content: space-between; }
.premix-whatsapp { border-color: var(--sage-dark); color: var(--sage-dark); }
.premix-send-note { grid-column: 1 / -1; margin: 0 !important; color: var(--muted) !important; font-size: 10px !important; line-height: 1.8 !important; }

.premix-conditions { padding-block: 68px 73px; border-top: 1px solid var(--line); background: var(--white); }
.premix-conditions-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 8vw, 105px); }
.premix-conditions h2 { margin-top: 18px; font-size: clamp(32px, 3vw, 43px); }
.premix-conditions-layout > div:last-child { max-width: 650px; padding-top: 6px; }
.premix-conditions p { color: var(--muted); font-size: 15px; line-height: 1.9; }
.premix-conditions .text-link { margin-top: 17px; }

/* Values: a paced list rather than a repeated field of cards. */
.values-hero { padding-block: 75px 65px; border-bottom: 1px solid var(--line); background: var(--white); }
.values-hero-grid { display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: clamp(36px, 7vw, 96px); }
.values-hero-grid h1 { max-width: 730px; margin-top: 22px; font-size: clamp(48px, 5.05vw, 70px); }
.values-hero-grid > p { max-width: 420px; padding-bottom: 6px; color: var(--muted); font-size: 15px; line-height: 1.9; }

.values-list-section { padding-block: 20px 94px; background: var(--ivory); }
.values-list { max-width: 1040px; margin-inline: auto; }
.value-commitment { display: grid; grid-template-columns: 68px minmax(0, 1fr) 36px; align-items: start; gap: 24px; padding-block: 43px; border-bottom: 1px solid var(--line); }
.value-commitment:first-child { border-top: 1px solid var(--line); }
.value-commitment-number { padding-top: 6px; color: var(--sage-dark); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.value-commitment h2 { font-size: clamp(27px, 2.7vw, 38px); line-height: 1.2; letter-spacing: -.03em; }
.value-commitment p { max-width: 710px; margin-top: 15px; color: var(--muted); font-size: 15px; line-height: 1.9; }
.value-commitment-marker { display: grid; place-items: center; width: 35px; height: 35px; margin-top: 5px; border: 1px solid #cbd5ce; border-radius: 50%; color: var(--navy); }
.value-commitment-marker svg { width: 17px; height: 17px; }

.values-closing { padding-block: 74px; background: var(--navy); color: var(--white); }
.values-closing-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(45px, 9vw, 130px); align-items: center; }
.values-closing .eyebrow { color: #d8e4e0; }
.values-closing .eyebrow-dot { background: var(--orange); }
.values-closing h2 { margin-top: 17px; font-size: clamp(34px, 3.2vw, 46px); font-weight: 500; }
.values-closing-layout > div:last-child { max-width: 510px; }
.values-closing p { color: #e4edeb; font-size: 15px; line-height: 1.9; }
.values-closing .button { margin-top: 24px; background: var(--white); color: var(--navy); }

@media (hover: hover) {
  .premix-whatsapp:hover { background: var(--sage-dark); border-color: var(--sage-dark); color: var(--white); }
  .values-closing .button:hover { background: #e7eeea; }
}

@media (max-width: 800px) {
  .premix-hero { padding-block: 54px 60px; }
  .premix-hero-grid, .premix-brief-layout { grid-template-columns: 1fr; }
  .premix-hero-grid { gap: 39px; }
  .premix-hero-copy h1 { max-width: 670px; }
  .premix-hero-note { width: min(100%, 550px); min-height: 0; }
  .premix-brief-section { padding-block: 67px 72px; }
  .premix-brief-intro > p { max-width: 550px; }
  .premix-process-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; max-width: 650px; margin-top: 31px; }
  .premix-process-list li { grid-template-columns: 1fr; gap: 4px; }
  .premix-conditions-layout, .values-hero-grid, .values-closing-layout { grid-template-columns: 1fr; }
  .premix-conditions-layout { gap: 25px; }
  .premix-conditions-layout > div:last-child { padding-top: 0; }
  .values-hero { padding-block: 55px 49px; }
  .values-hero-grid { gap: 25px; }
  .values-hero-grid > p { max-width: 550px; padding-bottom: 0; }
  .values-list-section { padding-block: 8px 66px; }
  .value-commitment { grid-template-columns: 45px minmax(0, 1fr) 34px; gap: 16px; padding-block: 34px; }
  .values-closing { padding-block: 59px; }
  .values-closing-layout { gap: 27px; }
}

@media (max-width: 560px) {
  .premix-hero { padding-block: 39px 45px; }
  .premix-hero-copy h1, .values-hero-grid h1 { font-size: clamp(38px, 10.2vw, 50px); line-height: 1.08; }
  .premix-hero-copy > p { margin-top: 21px; font-size: 15px; }
  .premix-hero-actions { align-items: stretch; flex-direction: column; gap: 10px; margin-top: 24px; }
  .premix-hero-actions .button { width: 100%; justify-content: space-between; }
  .premix-hero-note { grid-template-columns: 27px 1fr; gap: 11px; padding: 26px 23px 28px; border-radius: 0 16px 16px 16px; }
  .premix-hero-note h2 { font-size: 29px; }
  .premix-hero-note p { margin-top: 17px; font-size: 13px; }
  .premix-brief-section { padding-block: 48px; }
  .premix-brief-intro h2 { font-size: clamp(30px, 8.3vw, 38px); }
  .premix-process-list { grid-template-columns: 1fr; gap: 9px; margin-top: 26px; }
  .premix-process-list li { grid-template-columns: 27px 1fr; gap: 10px; padding-top: 10px; }
  .premix-brief { padding: 23px 17px; border-radius: 13px; }
  .premix-form-heading { gap: 9px; padding-bottom: 17px; }
  .premix-form-heading .small-label { max-width: 140px; }
  .premix-form-heading > p { font-size: 10px; }
  .premix-step-panel { padding-top: 21px; }
  .premix-step-panel legend { gap: 10px; font-size: 22px; }
  .premix-panel-intro { font-size: 12px; }
  .premix-field-grid { grid-template-columns: 1fr; gap: 0; }
  .premix-brief label { margin-top: 17px; font-size: 11px; }
  .premix-brief label > input,
  .premix-brief label > select,
  .premix-brief label > textarea { font-size: 16px; }
  .premix-navigation { align-items: stretch; flex-direction: column-reverse; gap: 10px; margin-top: 25px; padding-top: 18px; }
  .premix-navigation .button { width: 100%; min-width: 0; }
  .premix-navigation [data-premix-previous], .premix-navigation [data-premix-next] { margin-inline: 0; }
  .premix-summary { grid-template-columns: 25px 1fr; gap: 11px; padding-top: 21px; }
  .premix-summary h3 { font-size: 24px; }
  .premix-summary dl > div { grid-template-columns: 1fr; gap: 2px; padding-block: 11px; }
  .premix-summary-actions { flex-direction: column; }
  .premix-summary-actions .button { width: 100%; }
  .premix-conditions { padding-block: 48px; }
  .premix-conditions h2 { font-size: 31px; }
  .premix-conditions p { font-size: 14px; }
  .values-hero { padding-block: 39px 36px; }
  .values-list-section { padding-bottom: 49px; }
  .value-commitment { grid-template-columns: 31px minmax(0, 1fr); gap: 10px; padding-block: 27px; }
  .value-commitment-number { padding-top: 4px; font-size: 9px; }
  .value-commitment h2 { font-size: 27px; }
  .value-commitment p { margin-top: 11px; font-size: 14px; }
  .value-commitment-marker { display: none; }
  .values-closing { padding: 48px 0; }
  .values-closing h2 { font-size: 32px; }
  .values-closing p { font-size: 14px; }
  .values-closing .button { width: 100%; justify-content: space-between; }
}

@media (max-width: 360px) {
  .premix-brief { padding-inline: 14px; }
  .premix-form-heading { align-items: flex-start; flex-direction: column; }
  .premix-hero-copy h1, .values-hero-grid h1 { font-size: 37px; }
}

@media (prefers-reduced-motion: reduce) {
  .premix-brief *,
  .values-list-section *,
  .business-card-page * {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Concept de conditionnement Premix 25 kg. */
.premix-hero-grid { align-items: center; }
.premix-packshot-block { margin: 0; min-width: 0; width: 100%; max-width: 440px; justify-self: end; }
.premix-packshot-stage { position: relative; padding: 36px 22px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.premix-packshot-label { position: absolute; top: 18px; left: 20px; right: 20px; display: flex; justify-content: space-between; gap: 16px; font-size: 10px; font-weight: 600; letter-spacing: .08em; color: var(--navy); }
.premix-sack-image { display: block; width: 100%; height: 430px; object-fit: contain; }
.premix-packshot-block figcaption { padding: 16px 3px 0; }
.premix-packshot-block figcaption strong { color: var(--navy); font-size: 14px; font-weight: 600; }
.premix-packshot-block figcaption p { margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.7; }
@media (max-width: 800px) { .premix-packshot-block { justify-self: start; max-width: 500px; } }
@media (max-width: 560px) { .premix-sack-image { height: 360px; } }

/* Privacy and safe, progressive form enhancement. */
.client-preparation-fields { display: contents; border: 0; margin: 0; padding: 0; min-width: 0; }
.client-preparation-fields:disabled input, .client-preparation-fields:disabled select, .client-preparation-fields:disabled textarea { opacity: .65; }
.privacy-inline { color: var(--muted); font-size: 12px; line-height: 1.7; margin-block: 18px; }
.privacy-inline a, .legal-copy a { color: var(--navy); text-underline-offset: 3px; }
.legal-intro { max-width: 740px; font-size: 18px; line-height: 1.7; color: var(--muted); }
.legal-copy > section { padding-block: 24px; border-bottom: 1px solid var(--line); }
.legal-copy > section:first-child { padding-top: 12px; }
.legal-copy > section h2 { font-size: 24px; margin: 0 0 15px; }
.legal-copy > section p { max-width: 850px; line-height: 1.8; }
.legal-pending { padding: 18px 22px; background: var(--ivory); border-left: 3px solid var(--sage-dark); font-size: 14px; }
@media (max-width: 600px) { .legal-intro { font-size: 16px; } .legal-copy > section h2 { font-size: 21px; } .legal-pending { padding: 14px 16px; } }

/* Carte digitale ATC : une identité éditoriale, un objet de contact intégré. */
.business-card-page {
  padding-block: 52px 72px;
  background: radial-gradient(ellipse at 6% 80%, rgba(243, 107, 33, .055), transparent 58%), var(--ivory);
}
.business-card-page > .container { max-width: 1120px; }
.business-card-intro { display: flex; justify-content: space-between; align-items: end; gap: 32px; }
.business-card-intro h1 { margin-top: 16px; font-size: clamp(40px, 4.3vw, 60px); line-height: 1.12; }
.business-card-intro > p { max-width: 280px; padding-bottom: 3px; color: var(--muted); font-size: 13px; line-height: 1.85; }
.business-card {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 256px;
  gap: 0 clamp(35px, 6vw, 80px);
  margin-top: 38px;
  padding: clamp(32px, 4vw, 52px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 30px;
  background: radial-gradient(ellipse at 110% 110%, rgba(243, 107, 33, .14), transparent 52%), linear-gradient(125deg, #092a3d 15%, #153d50 85%);
  color: var(--white);
  box-shadow: 0 32px 75px -25px rgba(9, 42, 61, .32), 0 2px 0 rgba(255, 255, 255, .12) inset;
}
.business-card::before { position: absolute; left: 0; top: 160px; width: 4px; height: 150px; border-radius: 0 4px 4px 0; background: var(--orange); content: ""; }
.business-card > :not(.business-card-orbit) { position: relative; z-index: 1; }
.business-card-orbit { position: absolute; z-index: 0; right: -150px; top: 90px; width: 540px; height: 540px; border: 1px solid rgba(237, 245, 247, .08); border-radius: 50%; box-shadow: 0 0 0 48px rgba(237, 245, 247, .025), 0 0 0 98px rgba(237, 245, 247, .02); pointer-events: none; }
.business-card-brand { grid-column: 1 / -1; display: flex; align-items: center; gap: 24px; padding-bottom: 26px; margin-bottom: 30px; border-bottom: 1px solid rgba(234, 244, 248, .15); }
.business-card-logo-wrap { display: grid; place-items: center; flex: 0 0 148px; padding: 14px 18px; border: 1px solid rgba(255, 255, 255, .5); border-radius: 12px; background: #fff; }
.business-card-logo { display: block; width: 112px; height: auto; aspect-ratio: 360 / 192; object-fit: contain; }
.business-card-brand-copy { min-width: 0; }
.business-card-brand-copy > p { font-size: 17px; font-weight: 600; line-height: 1.4; letter-spacing: -.015em; }
.business-card-slogan { display: block; max-width: 410px; margin-top: 8px; color: #bccfd8; font-size: 10px; font-weight: 600; line-height: 1.75; letter-spacing: .13em; }
.business-card-details { min-width: 0; }
.business-card-details h2 { color: var(--white); font-family: "Instrument Serif", Georgia, serif; font-size: clamp(66px, 6.6vw, 90px); font-weight: 400; line-height: .94; letter-spacing: -.02em; }
.business-card-details h2 strong { display: block; margin-top: 9px; color: #ff8b4e; font-family: "Manrope", sans-serif; font-size: .69em; font-weight: 700; line-height: 1.1; letter-spacing: -.035em; }
.business-card-role { margin-top: 15px; color: #d6e4eb; font-size: 14px; line-height: 1.65; }
.business-card-address { display: grid; margin-top: 24px; max-width: 390px; font-style: normal; }
.business-card-address a { display: grid; grid-template-columns: minmax(0, 1fr) 18px; gap: 4px 12px; min-height: 66px; padding-block: 12px; border-bottom: 1px solid rgba(234, 244, 248, .15); color: var(--white); }
.business-card-address a span { color: #bccfd8; font-size: 9px; font-weight: 600; line-height: 1.5; letter-spacing: .12em; }
.business-card-address a strong { min-width: 0; font-size: 16px; font-weight: 500; line-height: 1.5; overflow-wrap: anywhere; }
.business-card-address a svg { grid-column: 2; grid-row: 1 / 3; align-self: center; width: 18px; height: 18px; color: #ff9a65; }
.business-whatsapp { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; min-height: 42px; padding: 10px 16px; margin-top: 17px; border: 1px solid rgba(234, 244, 248, .28); border-radius: 30px; color: #edf4f8; font-size: 11px; font-weight: 600; line-height: 1.5; transition: background var(--ease), border-color var(--ease); }
.business-whatsapp svg { width: 15px; height: 15px; }
.business-qr-panel { align-self: center; min-width: 0; width: 100%; padding: 18px; border: 1px solid rgba(255, 255, 255, .5); border-radius: 20px; background: #f9f6ef; color: var(--navy); text-align: center; box-shadow: 0 16px 35px rgba(5, 27, 38, .15); }
.business-qr-label { display: block; margin-bottom: 12px; color: #526773; font-size: 9px; font-weight: 700; line-height: 1.5; letter-spacing: .13em; }
.business-qr-frame { padding: 5px; border: 1px solid #e7e3db; border-radius: 10px; background: #fff; }
.business-qr { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; background: #fff; }
.business-qr-panel h3 { margin-top: 14px; font-size: 18px; font-weight: 600; line-height: 1.4; letter-spacing: -.025em; }
.business-qr-panel > p { margin-top: 7px; color: #526773; font-size: 11px; line-height: 1.7; }
.business-card-tools { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 16px; margin-top: 30px; }
.business-card-tools .button { width: 100%; min-height: 54px; justify-content: space-between; padding: 16px 22px; border-radius: 12px; font-size: 12px; font-weight: 700; }
.business-save-button { border: 1px solid var(--orange); background: var(--orange); color: #092a3d; }
.business-share-panel { min-width: 0; }
.business-share-button { border: 1px solid rgba(234, 244, 248, .35); background: rgba(255, 255, 255, .045); color: var(--white); }
.business-share-status { margin-top: 12px; color: #d6e4eb; font-size: 11px; line-height: 1.7; }
.business-share-status:empty { display: none; }
.business-share-fallback { margin-top: 12px; }
.business-share-fallback[hidden] { display: none; }
.business-share-fallback label { display: block; color: #d6e4eb; font-size: 10px; font-weight: 600; line-height: 1.7; }
.business-share-fallback input { display: block; width: 100%; min-width: 0; margin-top: 6px; padding: 10px 12px; border: 1px solid #acbec8; border-radius: 8px; background: #fff; color: var(--navy); font-size: 16px; }
.business-card-footer { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 26px; padding-top: 20px; border-top: 1px solid rgba(234, 244, 248, .15); }
.business-card-footer a { display: inline-flex; align-items: center; gap: 14px; min-height: 36px; color: var(--white); font-size: 13px; font-weight: 600; }
.business-card-footer svg { width: 15px; height: 15px; color: #ff9a65; }
.business-card-footer > span { color: #bccfd8; font-size: 11px; line-height: 1.6; }
.business-card-note { max-width: 640px; margin: 22px auto 0; color: var(--muted); font-size: 11px; line-height: 1.8; text-align: center; }
.business-card :is(a, button, input):focus-visible { outline: 3px solid #ffa06d; outline-offset: 5px; }
@media (hover: hover) {
  .business-save-button:hover { border-color: #ff985d; background: #ff985d; color: #092a3d; }
  .business-share-button:hover { border-color: #edf4f8; background: #edf4f8; color: #092a3d; }
  .business-whatsapp:hover { border-color: #edf4f8; background: rgba(255, 255, 255, .08); }
  .business-card-address a:hover strong, .business-card-footer a:hover { color: #ffa06d; }
}
@media (max-width: 900px) {
  .business-card-intro { align-items: start; flex-direction: column; gap: 17px; }
  .business-card-intro > p { max-width: 480px; padding-bottom: 0; }
  .business-card { grid-template-columns: minmax(0, 1fr) 220px; gap: 0 30px; }
  .business-card-brand-copy > p { font-size: 15px; }
  .business-card-slogan { font-size: 9px; letter-spacing: .08em; }
  .business-card-details h2 { font-size: 74px; }
  .business-card-address a strong { font-size: 15px; }
  .business-qr-panel { padding: 15px; }
}
@media (max-width: 700px) {
  .business-card-page { padding-block: 34px 48px; }
  .business-card-intro h1 { font-size: clamp(37px, 7.2vw, 50px); }
  .business-card-intro > p { font-size: 12px; }
  .business-card { grid-template-columns: minmax(0, 1fr); gap: 0; padding: 26px 24px 20px; margin-top: 26px; border-radius: 24px; }
  .business-card-brand { grid-row: 1; gap: 17px; padding-bottom: 23px; margin-bottom: 26px; }
  .business-card-logo-wrap { flex-basis: 110px; padding: 12px; border-radius: 9px; }
  .business-card-logo { width: 84px; }
  .business-card-brand-copy > p { font-size: 13px; line-height: 1.5; }
  .business-card-slogan { margin-top: 5px; font-size: 8px; line-height: 1.7; letter-spacing: .07em; }
  .business-card-details { grid-row: 2; }
  .business-card-details h2 { font-size: clamp(65px, 15vw, 78px); }
  .business-card-details h2 strong { margin-top: 7px; font-size: .72em; }
  .business-card-role { margin-top: 12px; font-size: 12px; }
  .business-card-address { max-width: none; margin-top: 20px; }
  .business-card-address a { min-height: 65px; }
  .business-card-address a strong { font-size: 15px; }
  .business-whatsapp { min-height: 44px; font-size: 11px; }
  .business-card-tools { grid-row: 3; grid-template-columns: 1fr; gap: 10px; margin-top: 23px; }
  .business-card-tools .button { min-height: 52px; padding: 15px 17px; }
  .business-qr-panel { grid-row: 4; display: grid; grid-template-columns: minmax(112px, .95fr) minmax(0, 1fr); align-items: center; gap: 0 14px; padding: 14px; margin-top: 24px; border-radius: 16px; text-align: left; }
  .business-qr-label { grid-column: 2; margin-bottom: 0; font-size: 8px; line-height: 1.7; letter-spacing: .08em; }
  .business-qr-frame { grid-column: 1; grid-row: 1 / 4; }
  .business-qr-panel h3 { grid-column: 2; margin-top: 6px; font-size: 16px; line-height: 1.35; }
  .business-qr-panel > p { grid-column: 2; margin-top: 7px; font-size: 10px; line-height: 1.7; }
  .business-card-footer { grid-row: 5; gap: 12px; margin-top: 21px; padding-top: 15px; }
  .business-card-footer > span { max-width: 120px; font-size: 10px; text-align: right; }
  .business-card-note { font-size: 10px; }
  .business-card-orbit { right: -260px; top: 65px; }
}
@media (max-width: 360px) {
  .business-card { padding-inline: 20px; }
  .business-card-brand { flex-direction: column; align-items: start; gap: 14px; }
  .business-card-slogan { font-size: 9px; }
  .business-card-details h2 { font-size: 62px; }
  .business-qr-panel { grid-template-columns: 1fr; gap: 0; text-align: center; }
  .business-qr-frame { grid-column: 1; grid-row: 2; width: 170px; margin: 12px auto 0; }
  .business-qr-label { grid-column: 1; grid-row: 1; }
  .business-qr-panel h3, .business-qr-panel > p { grid-column: 1; }
}
@media (prefers-reduced-motion: no-preference) {
  .business-card { animation: business-card-arrive 450ms ease-out both; }
  @keyframes business-card-arrive { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
}

/* La carte dispose de son propre accès WhatsApp : pas de contrôle flottant superposé. */
body:has(.business-card-page) .whatsapp-floating { display: none; }

/* Savoir-faire institutionnel : aucune association avec un packaging produit. */
.technical-knowhow-section { background: var(--white); }
.technical-knowhow-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: clamp(35px, 7vw, 95px); }
.technical-knowhow-layout > header { min-width: 0; }
.technical-knowhow-layout h2 { margin-top: 20px; font-size: clamp(35px, 3.9vw, 54px); }
.technical-knowhow-layout > header > p { max-width: 360px; margin-top: 25px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.technical-knowhow-layout > header > .text-link { margin-top: 25px; }
.technical-knowhow-content { min-width: 0; }
.technical-knowhow-content > .lead-text { color: var(--navy); font-size: 18px; line-height: 1.8; }
.technical-knowhow-list { margin-top: 28px; }
.technical-knowhow-list article { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 17px; padding-block: 22px; border-top: 1px solid var(--line); }
.technical-knowhow-index { padding-top: 3px; color: var(--orange); font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.technical-knowhow-list h3 { margin: 0; color: var(--navy); font-size: 18px; line-height: 1.45; font-weight: 600; }
.technical-knowhow-list p { margin-top: 9px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.technical-knowhow-note { padding-top: 17px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.75; }
@media (max-width: 800px) {
  .technical-knowhow-layout { grid-template-columns: minmax(0, 1fr); gap: 35px; }
  .technical-knowhow-layout > header > p { max-width: 540px; }
  .technical-knowhow-content > .lead-text { font-size: 16px; }
}