:root {
  --navy-deep: #2E7BC4;
  --blue-primary: #4FA0E0;
  --blue-bright: #7FC0F5;
  --tile-orange: #FFFFFF;
  --tile-orange-light: #EAF4FF;
  --ice: #F3F8FC;
  --white: #FFFFFF;
  --ink: #0D1B2A;
  --ink-soft: #4A5C70;
  --line: #DCE7F0;
  --shadow: 0 20px 50px -20px rgba(10,42,77,0.35);
  --radius: 18px;
}


/* =========================================================
   RESET / BASE
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;

  font-family: 'Inter', sans-serif;
  color: var(--ink);
  background: var(--white);

  -webkit-font-smoothing: antialiased;
}

img,
svg,
video,
iframe {
  max-width: 100%;
}

img {
  display: block;
}

a {
  color: inherit;
}

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;

  padding-left: clamp(16px, 4vw, 28px);
  padding-right: clamp(16px, 4vw, 28px);
}

.wrap > *,
.hero .wrap > *,
.zone-inner > *,
.contact-panel > *,
.service-card,
.result-card,
.why-card,
.rdv-form,
.contact-card {
  min-width: 0;
}


/* =========================================================
   TYPOGRAPHIE
   ========================================================= */

h1,
h2,
h3 {
  font-family: 'Big Shoulders Display', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 0.95;
  color: var(--navy-deep);
  margin: 0;
}

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;

  color: var(--blue-primary);

  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;

  background: var(--blue-primary);

  display: inline-block;
}


/* =========================================================
   BOUTONS
   ========================================================= */

.btn {
  position: relative;
  overflow: hidden;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  padding: 15px 28px;
  max-width: 100%;

  border-radius: 999px;
  border: 2px solid transparent;

  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 15px;

  text-decoration: none;
  cursor: pointer;

  will-change: transform;

  transition:
    transform .3s cubic-bezier(.22,1,.36,1),
    box-shadow .3s ease,
    background .3s ease,
    color .3s ease;
}

.btn::before {
  content: "";

  position: absolute;
  top: 0;
  left: -120%;

  width: 70%;
  height: 100%;

  pointer-events: none;

  background: linear-gradient(
    100deg,
    transparent,
    rgba(255,255,255,.28),
    transparent
  );

  transform: skewX(-20deg);

  transition: left .65s ease;
}

.btn:hover::before {
  left: 140%;
}

.btn-primary {
  background: #fff;
  color: var(--navy-deep);
  border-color: var(--blue-primary);

  box-shadow:
    0 12px 24px -10px rgba(10,42,77,0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);

  box-shadow:
    0 16px 28px -10px rgba(10,42,77,0.3);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.55);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-3px);
}

.btn-navy {
  background: var(--navy-deep);
  color: #fff;
}

.btn-navy:hover {
  transform: translateY(-3px);
  background: var(--blue-primary);
}


/* =========================================================
   ROOFLINE
   ========================================================= */

.roofline {
  width: 100%;
  height: 34px;
  display: block;
}

.roofline svg {
  width: 100%;
  height: 100%;
  display: block;
}


/* =========================================================
   HEADER / NAVIGATION
   ========================================================= */

header {
  position: sticky;
  top: 0;
  z-index: 50;

  background: rgba(255,255,255,0.92);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  border-bottom: 1px solid var(--line);

  transition:
    box-shadow .35s ease,
    background-color .35s ease;
}

header.header-scrolled {
  box-shadow:
    0 8px 30px rgba(10,42,77,0.12);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;

  width: 100%;
  max-width: 1180px;

  margin: 0 auto;

  padding: 12px 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;

  text-decoration: none;
  min-width: 0;
}

.brand img {
  height: 65px;
  width: auto;

  max-width: min(180px,48vw);

  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 30px;

  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  position: relative;

  text-decoration: none;

  color: var(--ink);

  font-weight: 600;
  font-size: 14.5px;

  padding: 4px 0;
}

.nav-links a::after {
  content: "";

  position: absolute;
  left: 0;
  bottom: -3px;

  width: 0;
  height: 2px;

  background: var(--blue-primary);

  transition: width .2s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;

  flex-shrink: 0;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;

  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 14px;

  color: var(--navy-deep);

  text-decoration: none;
  white-space: nowrap;
}


/* =========================================================
   BURGER
   ========================================================= */

.burger {
  display: none;

  position: relative;

  width: 42px;
  height: 42px;

  margin: 0;
  padding: 0;

  background: transparent;
  border: 0;

  cursor: pointer;

  flex-shrink: 0;

  z-index: 110;
}

.burger span {
  position: absolute;

  left: 50%;
  top: 50%;

  width: 24px;
  height: 2px;

  margin: 0;

  background: var(--navy-deep);

  border-radius: 999px;

  transform-origin: center;

  transition:
    transform .3s ease,
    opacity .2s ease;
}


/* Position normale des 3 traits */

.burger span:nth-child(1) {
  transform: translate(-50%, -50%) translateY(-7px);
}

.burger span:nth-child(2) {
  transform: translate(-50%, -50%);
}

.burger span:nth-child(3) {
  transform: translate(-50%, -50%) translateY(7px);
}


/* Burger ouvert = CROIX */

.burger.active span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: translate(-50%, -50%) rotate(-45deg);
}


/* =========================================================
   HERO
   ========================================================= */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  background:
    linear-gradient(
      180deg,
      var(--navy-deep) 0%,
      var(--blue-primary) 100%
    );

  color: #fff;

  padding: 70px 0 0;
}

.hero .wrap {
  position: relative;
  z-index: 2;

  display: grid;

  grid-template-columns: 1.05fr 0.95fr;

  gap: 50px;

  align-items: center;

  padding-bottom: 60px;
}

.hero-weather {
  position: absolute !important;
  inset: 0;

  width: 100% !important;
  height: 100% !important;

  z-index: 0 !important;

  pointer-events: none;
}

.hero h1 {
  color: #fff;

  font-size: clamp(40px,5.4vw,68px);

  margin: 16px 0 20px;
}

.hero h1 em {
  font-style: normal;
  color: #fff;
}

.hero p {
  font-size: 17.5px;
  line-height: 1.65;

  color: #DCEAFB;

  max-width: 480px;

  margin-bottom: 32px;
}

.hero .cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-badges {
  display: flex;
  gap: 26px;

  margin-top: 38px;

  flex-wrap: wrap;
}

.hero-badge {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;

  color: #BFD7F2;

  display: flex;
  align-items: center;

  gap: 8px;
}

.hero-badge b {
  color: #fff;

  font-family: 'Big Shoulders Display', sans-serif;

  font-size: 20px;

  letter-spacing: 0.02em;
}


/* =========================================================
   HERO IMAGE
   ========================================================= */

.hero-visual {
  position: relative;
}

.hero-photo-card {
  position: relative;

  border-radius: var(--radius);

  overflow: hidden;

  box-shadow: var(--shadow);

  border: 6px solid rgba(255,255,255,0.14);

  transform: rotate(1.4deg);
}

.hero-photo-card img {
  width: 100%;
  height: 340px;

  object-fit: cover;

  transition:
    transform .8s cubic-bezier(.22,1,.36,1);
}

.hero-photo-card::after {
  content: "";

  position: absolute;

  top: -20%;
  left: -60%;

  width: 40%;
  height: 140%;

  pointer-events: none;

  background: linear-gradient(
    100deg,
    transparent 0%,
    rgba(255,255,255,0.04) 25%,
    rgba(255,255,255,0.28) 50%,
    rgba(255,255,255,0.04) 75%,
    transparent 100%
  );

  transform: skewX(-18deg);

  animation:
    protectionSweep 7s ease-in-out infinite;
}

@keyframes protectionSweep {

  0% {
    left: -60%;
    opacity: 0;
  }

  15% {
    opacity: 0.5;
  }

  50% {
    opacity: 0.9;
  }

  85% {
    opacity: 0.4;
  }

  100% {
    left: 140%;
    opacity: 0;
  }
}

.floating-chip {
  position: absolute;

  bottom: -22px;
  left: -18px;

  background: #fff;

  color: var(--navy-deep);

  border-radius: 14px;

  padding: 14px 18px;

  box-shadow:
    0 14px 30px -10px rgba(0,0,0,0.35);

  display: flex;
  align-items: center;

  gap: 12px;

  transform: rotate(-2deg);
}

.floating-chip .dot {
  width: 38px;
  height: 38px;

  border-radius: 50%;

  background: var(--blue-primary);

  display: flex;
  align-items: center;
  justify-content: center;

  flex-shrink: 0;
}

.floating-chip .dot svg {
  width: 20px;
  height: 20px;

  stroke: #fff;
}

.floating-chip strong {
  display: block;

  font-family: 'Big Shoulders Display', sans-serif;

  font-size: 16px;

  text-transform: uppercase;

  letter-spacing: 0.02em;
}

.floating-chip span {
  font-size: 12px;
  color: var(--ink-soft);
}


/* =========================================================
   HERO ANIMATION
   ========================================================= */

.hero .eyebrow,
.hero h1,
.hero p,
.hero .cta-row,
.hero-badges,
.hero-visual {
  opacity: 0;
}

.hero .eyebrow {
  animation:
    heroReveal .7s cubic-bezier(.22,1,.36,1) .1s forwards;
}

.hero h1 {
  animation:
    heroReveal .9s cubic-bezier(.22,1,.36,1) .2s forwards;
}

.hero p {
  animation:
    heroReveal .8s cubic-bezier(.22,1,.36,1) .35s forwards;
}

.hero .cta-row {
  animation:
    heroReveal .8s cubic-bezier(.22,1,.36,1) .5s forwards;
}

.hero-badges {
  animation:
    heroReveal .8s cubic-bezier(.22,1,.36,1) .65s forwards;
}

.hero-visual {
  animation:
    heroVisualReveal 1s cubic-bezier(.22,1,.36,1) .3s forwards;
}

@keyframes heroReveal {

  from {
    opacity: 0;
    transform: translateY(28px);
    filter: blur(4px);
  }

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

@keyframes heroVisualReveal {

  from {
    opacity: 0;
    transform: translateX(40px) scale(.96);
  }

  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}


/* =========================================================
   SECTIONS
   ========================================================= */

section {
  padding: 86px 0;
}

.section-head {
  max-width: 640px;
  margin-bottom: 50px;
}

.section-head h2 {
  font-size: clamp(30px,4vw,44px);
  margin-top: 14px;
}

.section-head p {
  color: var(--ink-soft);

  font-size: 16px;

  margin-top: 16px;

  line-height: 1.6;
}


/* =========================================================
   SERVICES
   ========================================================= */

.services {
  background: var(--ice);
}

.service-grid {
  display: grid;

  grid-template-columns: repeat(4,1fr);

  gap: 22px;
}

.service-card {
  background: #fff;

  border: 1px solid var(--line);

  border-radius: 16px;

  padding: 30px 24px;

  will-change: transform;

  transition:
    transform .45s cubic-bezier(.22,1,.36,1),
    box-shadow .45s ease,
    border-color .2s ease;
}

.service-card:hover {
  transform: translateY(-6px);

  box-shadow:
    0 20px 40px -22px rgba(10,42,77,0.35);

  border-color: transparent;
}

.service-icon {
  width: 52px;
  height: 52px;

  border-radius: 12px;

  background: var(--navy-deep);

  display: flex;
  align-items: center;
  justify-content: center;

  margin-bottom: 20px;
}

.service-icon svg {
  width: 26px;
  height: 26px;

  stroke: #fff;
  fill: none;
  stroke-width: 1.8;
}

.service-card h3 {
  font-size: 20px;

  text-transform: none;

  color: var(--navy-deep);

  margin-bottom: 10px;

  letter-spacing: 0;
}

.service-card p {
  font-size: 14.5px;

  color: var(--ink-soft);

  line-height: 1.55;

  margin: 0;
}


/* =========================================================
   REALISATIONS
   ========================================================= */

.results-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 26px;
}

.result-card {
  border-radius: var(--radius);

  overflow: hidden;

  background: var(--ice);

  border: 1px solid var(--line);

  will-change: transform;

  transition:
    transform .45s cubic-bezier(.22,1,.36,1),
    box-shadow .45s ease;
}

.result-card:hover {
  box-shadow:
    0 20px 40px -20px rgba(10,42,77,0.25);
}

.result-card img {
  width: 100%;
  height: auto;

  display: block;
}

.result-card.tall img {
  height: 330px;
  object-fit: cover;
}

.result-caption {
  padding: 22px 24px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 12px;
}

.result-caption h3 {
  font-size: 19px;

  text-transform: none;

  color: var(--navy-deep);

  letter-spacing: 0;

  margin: 0;
}

.result-caption span {
  font-family: 'IBM Plex Mono', monospace;

  font-size: 12px;

  color: var(--blue-primary);

  font-weight: 600;

  text-transform: uppercase;

  letter-spacing: 0.06em;
}


/* =========================================================
   POURQUOI
   ========================================================= */

.why {
  background: var(--navy-deep);
  color: #fff;
}

.why .section-head h2 {
  color: #fff;
}

.why .section-head p {
  color: #B9CEE6;
}

.why-grid {
  display: grid;

  grid-template-columns: repeat(3,1fr);

  gap: 24px;
}

.why-card {
  background: rgba(255,255,255,0.05);

  border: 1px solid rgba(255,255,255,0.12);

  border-radius: 16px;

  padding: 28px 24px;

  will-change: transform;

  transition:
    transform .45s cubic-bezier(.22,1,.36,1),
    background .3s ease;
}

.why-card:hover {
  background: rgba(255,255,255,0.08);
}

.why-icon {
  width: 46px;
  height: 46px;

  border-radius: 50%;

  background: #fff;

  display: flex;
  align-items: center;
  justify-content: center;

  margin-bottom: 18px;
}

.why-icon svg {
  width: 22px;
  height: 22px;

  stroke: var(--navy-deep);

  fill: none;

  stroke-width: 2;
}

.why-card h3 {
  font-size: 18px;

  text-transform: none;

  color: #fff;

  letter-spacing: 0;

  margin-bottom: 8px;
}

.why-card p {
  font-size: 14px;

  color: #BFD3E9;

  line-height: 1.55;

  margin: 0;
}


/* =========================================================
   PARRAINAGE
   ========================================================= */

.parrainage {
  background: #fff;

  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);

  color: var(--navy-deep);

  padding: 54px 0;
}

.parrainage .wrap {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 30px;

  flex-wrap: wrap;
}

.parrainage-text .eyebrow {
  color: var(--blue-primary);
}

.parrainage-text .eyebrow::before {
  background: var(--blue-primary);
}

.parrainage h2 {
  color: var(--navy-deep);

  font-size: clamp(28px,3.6vw,40px);

  margin-top: 10px;
}

.parrainage p {
  margin: 10px 0 0;

  color: var(--ink-soft);

  max-width: 480px;
}

.parrainage-amount {
  font-family: 'Big Shoulders Display', sans-serif;

  font-size: 88px;

  font-weight: 900;

  line-height: .8;

  background: var(--navy-deep);

  color: #fff;

  padding: 26px 34px;

  border-radius: 18px;

  box-shadow:
    0 20px 40px -14px rgba(10,42,77,0.25);
}

.parrainage-amount sup {
  font-size: 34px;
  vertical-align: 20px;
}


/* =========================================================
   ZONE
   ========================================================= */

.zone {
  background: var(--ice);
}

.zone-inner {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 50px;

  align-items: center;
}

.zone-map {
  background: #fff;

  border: 1px solid var(--line);

  border-radius: var(--radius);

  padding: 36px;

  position: relative;

  overflow: hidden;
}

.zone-map svg {
  width: 100%;
  height: auto;
}

.zone-tags {
  display: flex;

  flex-wrap: wrap;

  gap: 10px;

  margin-top: 22px;
}

.zone-tag {
  font-family: 'IBM Plex Mono', monospace;

  font-size: 12.5px;

  font-weight: 600;

  background: #fff;

  border: 1px solid var(--line);

  color: var(--blue-primary);

  padding: 8px 14px;

  border-radius: 999px;
}

.zone-list p {
  color: var(--ink-soft);

  line-height: 1.65;

  font-size: 16px;
}


/* =========================================================
   FORMULAIRE RDV
   ========================================================= */

.rdv {
  background: var(--ice);
}

.rdv-form {
  max-width: 760px;

  width: 100%;

  margin: 0 auto;

  background: #fff;

  border: 1px solid var(--line);

  border-radius: var(--radius);

  padding: 44px;

  box-shadow: var(--shadow);
}

.rdv-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 22px;

  margin-bottom: 26px;
}

.field {
  display: flex;
  flex-direction: column;

  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  font-family: 'IBM Plex Mono', monospace;

  font-size: 12.5px;

  font-weight: 600;

  color: var(--navy-deep);

  text-transform: uppercase;

  letter-spacing: 0.04em;
}

.field input {
  width: 100%;

  min-width: 0;

  border: 1.5px solid var(--line);

  border-radius: 10px;

  padding: 13px 14px;

  font-size: 15px;

  font-family: 'Inter', sans-serif;

  color: var(--ink);

  background: var(--ice);

  transition:
    border-color .18s ease,
    background .18s ease,
    box-shadow .18s ease;
}

.field input:focus {
  outline: none;

  border-color: var(--blue-primary);

  background: #fff;

  box-shadow:
    0 0 0 3px rgba(79,160,224,0.12);
}

.radio-row {
  display: flex;
  gap: 12px;
}

.radio-pill {
  position: relative;
  flex: 1;
}

.radio-pill input {
  position: absolute;

  opacity: 0;

  inset: 0;

  cursor: pointer;

  margin: 0;

  width: 100%;
  height: 100%;
}

.radio-pill span {
  display: block;

  text-align: center;

  padding: 13px 14px;

  border-radius: 10px;

  border: 1.5px solid var(--line);

  background: var(--ice);

  font-weight: 600;

  font-size: 14.5px;

  color: var(--ink-soft);

  transition:
    border-color .18s ease,
    background .18s ease,
    color .18s ease;
}

.radio-pill input:checked + span {
  border-color: var(--blue-primary);

  background: var(--blue-primary);

  color: #fff;
}

.rdv-note {
  font-size: 12.5px;

  color: var(--ink-soft);

  margin-top: 14px;
  margin-bottom: 0;
}


/* =========================================================
   CONTACT
   ========================================================= */

.contact {
  padding-top: 55px;
}

.contact-panel {
  background:
    linear-gradient(
      135deg,
      var(--blue-primary) 0%,
      var(--navy-deep) 100%
    );

  border-radius: 28px;

  padding: 60px;

  color: #fff;

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 50px;

  align-items: center;

  margin-bottom: 0;
}

.contact-panel h2 {
  color: #fff;

  font-size: clamp(28px,3.6vw,42px);
}

.contact-panel p {
  color: #DCEAFB;

  margin-top: 14px;

  line-height: 1.6;

  font-size: 16px;
}

.contact-cards {
  display: flex;

  flex-direction: column;

  gap: 14px;
}

.contact-card {
  display: flex;

  align-items: center;

  gap: 16px;

  background: rgba(255,255,255,0.08);

  border: 1px solid rgba(255,255,255,0.18);

  border-radius: 14px;

  padding: 18px 20px;

  text-decoration: none;

  color: #fff;

  transition:
    background .2s ease,
    transform .2s ease;
}

.contact-card:hover {
  background: rgba(255,255,255,0.16);

  transform: translateX(4px);
}

.contact-card .ic {
  width: 42px;
  height: 42px;

  border-radius: 10px;

  background: #fff;

  display: flex;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;
}

.contact-card .ic svg {
  width: 20px;
  height: 20px;

  stroke: var(--navy-deep);

  fill: none;

  stroke-width: 2;
}

.contact-card strong {
  display: block;

  font-size: 15px;

  font-family: 'IBM Plex Mono', monospace;

  letter-spacing: 0.01em;
}

.contact-card span {
  font-size: 12.5px;

  color: #C4D8EF;
}


/* =========================================================
   FOOTER
   ========================================================= */

footer {
  background: var(--navy-deep);

  color: #B9CEE6;

  padding: 44px 0 26px;
}

.footer-top {
  display: flex;

  justify-content: space-between;

  align-items: center;

  flex-wrap: wrap;

  gap: 20px;

  padding-bottom: 30px;

  border-bottom:
    1px solid rgba(255,255,255,0.12);
}

.footer-brand {
  display: flex;

  align-items: center;

  gap: 10px;
}

.footer-brand img {
  height: 65px;

  max-width: 150px;

  filter:
    brightness(0)
    invert(1);
}

.footer-links {
  display: flex;

  gap: 26px;

  list-style: none;

  padding: 0;
  margin: 0;
}

.footer-links a {
  text-decoration: none;

  color: #B9CEE6;

  font-size: 14px;

  font-weight: 500;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  padding-top: 22px;

  display: flex;

  justify-content: space-between;

  font-size: 12.5px;

  color: #7C93AC;

  flex-wrap: wrap;

  gap: 10px;
}


/* =========================================================
   ANIMATIONS SCROLL
   ========================================================= */

.scroll-reveal {
  opacity: 0;

  transform: translateY(40px);

  transition:
    opacity .8s ease,
    transform .8s cubic-bezier(.22,1,.36,1);

  transition-delay:
    var(--animation-delay, 0ms);
}

.scroll-reveal.is-visible {
  opacity: 1;

  transform: translateY(0);
}


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

@media (max-width: 900px) {

  nav {
    width: 100%;

    padding:
      10px
      clamp(16px,4vw,24px);
  }

  .nav-links {
    position: absolute;

    top: 100%;
    left: 0;
    right: 0;

    width: 100%;

    display: flex;

    flex-direction: column;

    gap: 0;

    margin: 0;

    padding: 0 24px;

    background: rgba(255,255,255,.98);

    border-top: 1px solid var(--line);

    box-shadow:
      0 18px 40px -20px rgba(10,42,77,.35);

    max-height: 0;

    overflow: hidden;

    opacity: 0;

    visibility: hidden;

    transform: translateY(-8px);

    pointer-events: none;

    transition:
      max-height .4s ease,
      opacity .25s ease,
      transform .3s ease,
      padding .3s ease,
      visibility .3s ease;

    z-index: 100;
  }

  .nav-links.menu-open {
    max-height: 500px;

    padding-top: 12px;
    padding-bottom: 12px;

    opacity: 1;

    visibility: visible;

    transform: translateY(0);

    pointer-events: auto;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;

    width: 100%;

    padding: 14px 0;

    font-size: 15px;

    border-bottom: 1px solid var(--line);
  }

  .nav-links a::after {
    display: none;
  }

  .burger {
    display: block;
  }

  .hero .wrap {
    grid-template-columns: 1fr;

    padding-top: 10px;

    gap: 34px;
  }

  .hero-visual {
    order: -1;

    width: 100%;

    max-width: 720px;

    margin: 0 auto;
  }

  .hero-photo-card {
    transform: none;
  }

  .hero-photo-card img {
    height: clamp(240px,42vw,340px);
  }

  .hero h1 {
    font-size: clamp(40px,8vw,60px);
  }

  .hero p {
    max-width: 100%;

    font-size: 16px;
  }

  .hero-badges {
    gap: 20px;
  }

  .floating-chip {
    left: 12px;

    bottom: -18px;

    max-width: calc(100% - 24px);
  }

  .service-grid {
    grid-template-columns: repeat(2,1fr);

    gap: 16px;
  }

  .results-grid {
    grid-template-columns: 1fr;

    gap: 18px;
  }

  .result-card.tall img {
    height: clamp(240px,48vw,330px);
  }

  .why-grid {
    grid-template-columns: 1fr;

    gap: 16px;
  }

  .zone-inner {
    grid-template-columns: 1fr;

    gap: 35px;
  }

  .zone-map {
    padding: clamp(20px,5vw,36px);
  }

  .contact-panel {
    grid-template-columns: 1fr;

    padding: 40px 26px;

    border-radius: 20px;

    gap: 30px;
  }

  .parrainage .wrap {
    flex-direction: column;

    text-align: center;

    align-items: center;
  }

  .parrainage-amount {
    font-size: 64px;

    padding: 20px 26px;
  }

  .rdv-form {
    width: 100%;

    padding: clamp(24px,5vw,44px);
  }

  .footer-top {
    flex-direction: column;

    align-items: flex-start;
  }

  .footer-links {
    flex-wrap: wrap;

    gap: 14px 22px;
  }
}


/* =========================================================
   RESPONSIVE MOBILE
   ========================================================= */
@media (max-width: 459px) {
  .nav-phone {
    display: none;
  }
}



@media (max-width: 600px) {

  .wrap {
    padding-left: 16px;
    padding-right: 16px;
  }

  nav {
    min-height: 62px;

    padding: 8px 16px;
  }

  .brand img {
    height: 60px;

    max-width: 145px;
  }

  .nav-cta {
    margin-left: auto;

    gap: 8px;
  }

  .nav-phone {
    font-size: 12px;
  }

  .nav-phone svg {
    width: 17px;
    height: 17px;
  }

  .burger {
    width: 42px;
    height: 42px;
  }

  .burger span {
    width: 23px;
  }


  /* HERO */

  .hero {
    padding-top: 34px;
  }

  .hero .wrap {
    gap: 30px;

    padding-bottom: 40px;
  }

  .hero-visual {
    order: -1;

    width: 100%;
  }

  .hero-photo-card {
    border-width: 4px;

    border-radius: 14px;
  }

  .hero-photo-card img {
    width: 100%;

    height: 220px;

    object-fit: cover;
  }

  .hero-photo-card::after {
    animation-duration: 9s;

    opacity: .7;
  }

  .floating-chip {
    position: relative;

    left: auto;
    bottom: auto;

    width: fit-content;

    max-width: calc(100% - 16px);

    margin: 12px auto 0;

    padding: 11px 13px;

    transform: none;
  }

  .floating-chip .dot {
    width: 32px;
    height: 32px;
  }

  .floating-chip strong {
    font-size: 14px;
  }

  .floating-chip span {
    font-size: 11px;
  }

  .hero h1 {
    font-size: clamp(38px,13vw,52px);

    line-height: .94;

    margin: 12px 0 16px;
  }

  .hero p {
    font-size: 15px;

    line-height: 1.55;

    margin-bottom: 24px;
  }

  .hero .cta-row {
    display: grid;

    grid-template-columns: 1fr;

    gap: 10px;

    width: 100%;
  }

  .hero .cta-row .btn {
    width: 100%;

    min-height: 48px;

    padding: 13px 18px;
  }

  .hero-badges {
    display: grid;

    grid-template-columns: 1fr;

    gap: 12px;

    margin-top: 28px;
  }

  .hero-badge {
    font-size: 11px;
  }

  .hero-badge b {
    font-size: 18px;
  }


  /* SECTIONS */

  section {
    padding: 56px 0;
  }

  .section-head {
    margin-bottom: 32px;
  }

  .section-head h2 {
    font-size: clamp(30px,10vw,40px);
  }

  .section-head p {
    font-size: 15px;
  }


  /* SERVICES */

  .service-grid {
    grid-template-columns: 1fr;

    gap: 12px;
  }

  .service-card {
    padding: 22px 18px;
  }

  .service-icon {
    width: 46px;
    height: 46px;

    margin-bottom: 15px;
  }

  .service-card h3 {
    font-size: 19px;
  }


  /* REALISATIONS */

  .result-caption {
    padding: 16px 17px;

    align-items: flex-start;

    flex-direction: column;

    gap: 6px;
  }

  .result-caption h3 {
    font-size: 18px;
  }

  .result-caption span {
    font-size: 11px;
  }

  .result-card.tall img {
    height: 230px;
  }


  /* POURQUOI */

  .why-grid {
    gap: 12px;
  }

  .why-card {
    padding: 22px 18px;
  }


  /* PARRAINAGE */

  .parrainage {
    padding: 42px 0;
  }

  .parrainage h2 {
    font-size: clamp(28px,9vw,38px);
  }

  .parrainage p {
    font-size: 14px;
  }

  .parrainage-amount {
    width: 100%;

    max-width: 280px;

    font-size: clamp(52px,18vw,70px);

    padding: 20px 18px;

    text-align: center;
  }

  .parrainage-amount sup {
    font-size: 25px;
  }


  /* ZONE */

  .zone-map {
    padding: 18px;

    border-radius: 14px;
  }

  .zone-tags {
    gap: 7px;

    margin-top: 16px;
  }

  .zone-tag {
    font-size: 11px;

    padding: 7px 11px;
  }

  .zone-list p {
    font-size: 15px;
  }


  /* FORMULAIRE */

  .rdv-form {
    border-radius: 16px;

    padding: 20px 16px;
  }

  .rdv-grid {
    grid-template-columns: 1fr;

    gap: 16px;

    margin-bottom: 20px;
  }

  .field-full {
    grid-column: auto;
  }

  .field input {
    width: 100%;

    min-width: 0;

    font-size: 16px;
  }

  .radio-row {
    flex-direction: column;

    gap: 9px;
  }

  .radio-pill {
    min-height: 48px;
  }

  .radio-pill span {
    padding: 13px 12px;
  }

  .rdv-form .btn {
    width: 100%;
  }


  /* CONTACT */

  .contact-panel {
    grid-template-columns: 1fr;

    padding: 30px 18px;

    gap: 24px;

    border-radius: 18px;
  }

  .contact-panel h2 {
    font-size: clamp(29px,9vw,38px);
  }

  .contact-panel p {
    font-size: 15px;
  }

  .contact-cards {
    gap: 10px;
  }

  .contact-card {
    padding: 14px;

    gap: 12px;
  }

  .contact-card .ic {
    width: 38px;
    height: 38px;
  }

  .contact-card strong {
    font-size: 13px;

    line-height: 1.3;
  }

  .contact-card span {
    font-size: 11px;

    line-height: 1.35;
  }


  /* FOOTER */

  footer {
    padding: 34px 0 22px;
  }

  .footer-top {
    gap: 18px;
  }

  .footer-brand img {
    height: 45px;

    max-width: 150px;
  }

  .footer-links {
    width: 100%;

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 12px 18px;
  }

  .footer-bottom {
    flex-direction: column;

    gap: 6px;

    line-height: 1.45;
  }


  /* ANIMATIONS PLUS DOUCES */

  .scroll-reveal {
    transform: translateY(28px);
  }

  .hero-photo-card::after {
    animation-duration: 9s;
  }
}


/* =========================================================
   PETITS TELEPHONES
   ========================================================= */

@media (max-width: 380px) {

  nav {
    padding-left: 12px;
    padding-right: 12px;
  }

  .brand img {
    max-width: 150px;
  }

  .nav-phone {
    display: none;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero-photo-card img {
    height: 190px;
  }

  .floating-chip {
    width: 100%;
    max-width: 100%;
  }

  .eyebrow {
    font-size: 10.5px;
  }

  .section-head h2 {
    font-size: 29px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }
}


/* =========================================================
   MOBILE PAYSAGE
   ========================================================= */

@media (max-height: 500px) and (orientation: landscape) and (max-width: 900px) {

  .hero {
    padding-top: 28px;
  }

  .hero .wrap {
    grid-template-columns: 1fr 1fr;

    gap: 24px;

    align-items: center;
  }

  .hero-visual {
    order: initial;
  }

  .hero-photo-card img {
    height: 220px;
  }

  .floating-chip {
    display: none;
  }
}


/* =========================================================
   PAS D'EFFETS HOVER SUR ECRANS TACTILES
   ========================================================= */

@media (hover: none) {

  .btn:hover,
  .service-card:hover,
  .result-card:hover,
  .why-card:hover,
  .contact-card:hover {
    transform: none;
  }

  .btn:hover::before {
    left: -120%;
  }
}


/* =========================================================
   ACCESSIBILITE
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

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

    transition: none !important;
  }

  .scroll-reveal,
  .hero-content,
  .hero-visual {
    opacity: 1 !important;

    transform: none !important;
  }
}