@import 'variables.css';

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  font-size:var(--t-body);
  line-height:1.7;
  color:var(--navy);
  background:var(--white);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{display:block;max-width:100%;height:auto}
/* CRITICAL : tous les SVG ont une taille fixe par défaut */
svg{display:block;flex-shrink:0}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
ul,ol{list-style:none}

/* ── LAYOUT ── */
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--s6)}
@media(min-width:768px){.container{padding:0 var(--s8)}}
.section{padding:var(--s16) 0}
@media(min-width:768px){.section{padding:var(--s20) 0}}
.section--dark{background:var(--navy);color:var(--white)}
.section--off{background:var(--off)}
.section--teal{background:var(--teal);color:var(--white)}

/* ── TYPOGRAPHIE ── */
.eyebrow{
  display:block;
  font-size:.6875rem;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--teal);
  margin-bottom:var(--s3);
}
.section--dark .eyebrow{color:rgba(42,173,160,.85)}

h1,h2{
  font-family:var(--font);
  font-weight:800;
  line-height:1.1;
  letter-spacing:-.025em;
}
h3{
  font-family:var(--font);
  font-weight:700;
  line-height:1.2;
  letter-spacing:-.015em;
}
h4{
  font-family:var(--font);
  font-weight:700;
  line-height:1.3;
  letter-spacing:-.01em;
}
h1{font-size:var(--t-h1)}
h2{font-size:var(--t-h2)}
h3{font-size:var(--t-h3)}
h4{font-size:var(--t-h4)}

/* L'italique teal est la signature — utilisée UNE FOIS par section */
h1 em,h2 em,h3 em{
  font-style:italic;
  color:var(--teal);
  font-weight:600;
}
.section--dark h2 em,.section--dark h1 em{color:var(--teal)}

.lead{
  font-size:var(--t-lead);
  line-height:1.8;
  color:var(--muted);
  max-width:560px;
  font-weight:400;
}
.section--dark .lead{color:rgba(255,255,255,.65)}
.section--teal .lead{color:rgba(255,255,255,.85)}

p{line-height:1.7;color:inherit}
p+p{margin-top:var(--s4)}

.section-header{margin-bottom:var(--s14)}
.section-header h2{margin-top:var(--s3)}
.section-header .lead{margin-top:var(--s5);font-size:var(--t-lead)}
.section-header.centered{text-align:center}
.section-header.centered .lead{margin-left:auto;margin-right:auto}

/* ── BOUTONS — 3 uniquement ── */
.btn{
  display:inline-flex;align-items:center;gap:var(--s3);
  font-family:var(--font);font-size:var(--t-body);font-weight:600;
  padding:12px 28px;border-radius:var(--radius-pill);
  transition:var(--ease);white-space:nowrap;line-height:1;
  letter-spacing:.01em;
}
.btn svg{width:16px;height:16px;flex-shrink:0}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 4px 20px rgba(224,90,58,.28)}
.btn-primary:hover{background:#c94a2a;transform:translateY(-2px);box-shadow:0 8px 28px rgba(224,90,58,.38)}
.btn-teal{background:var(--teal);color:#fff;box-shadow:0 4px 20px rgba(42,173,160,.25)}
.btn-teal:hover{background:#229990;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.85)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:#0a1422;transform:translateY(-2px)}
.btn-wa{background:#25D366;color:#fff;box-shadow:0 4px 20px rgba(37,211,102,.25)}
.btn-wa:hover{background:#1ab855;transform:translateY(-2px)}
.btn-lg{font-size:var(--t-lead);font-weight:700;padding:15px 36px}

/* ── BADGES ── */
.badge{
  display:inline-block;
  font-size:.6875rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  padding:4px 12px;border-radius:var(--radius-pill);
}
.badge-teal{background:rgba(42,173,160,.12);color:var(--teal)}
.badge-coral{background:rgba(224,90,58,.12);color:var(--coral)}
.badge-navy{background:rgba(14,28,49,.08);color:var(--navy)}
.badge-white{background:rgba(255,255,255,.15);color:#fff}

/* ── NAVBAR ── */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:var(--s4) 0;transition:var(--ease);
  background:linear-gradient(to bottom,rgba(14,28,49,.55) 0%,transparent 100%);
}
.navbar.scrolled{
  background:rgba(14,28,49,.97);backdrop-filter:blur(16px);
  padding:var(--s3) 0;box-shadow:0 1px 0 rgba(255,255,255,.06);
}
.navbar__inner{display:flex;align-items:center;justify-content:space-between}
.navbar__logo{display:flex;align-items:center;gap:var(--s3)}
.navbar__logo img{width:40px;height:40px;border-radius:var(--radius-pill);object-fit:cover}
.navbar__brand{font-size:1rem;font-weight:800;color:#fff;line-height:1.2;letter-spacing:-.01em}
.navbar__brand span{
  display:block;font-size:.625rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--teal);opacity:.9;
}
.navbar__links{display:none;align-items:center;gap:var(--s8)}
.navbar__links a{
  color:rgba(255,255,255,.8);font-size:.875rem;
  font-weight:500;letter-spacing:.01em;transition:var(--ease);
}
.navbar__links a:hover,.navbar__links a.active{color:#fff}
.navbar__cta{display:none;align-items:center;gap:var(--s3);flex-wrap:nowrap;}
.navbar__tel{
  color:var(--teal);font-weight:700;font-size:.875rem;
  display:flex;align-items:center;gap:6px;white-space:nowrap;
}
.navbar__tel svg{width:16px;height:16px}
.navbar__hamburger{display:flex;flex-direction:column;gap:5px;padding:14px 10px;margin-right:-10px}
.navbar__hamburger span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:var(--ease)}

/* ── MOBILE MENU ── */
.mobile-menu{
  display:none;position:fixed;inset:0;z-index:1001;
  background:var(--navy);padding:var(--s24) var(--s8) var(--s8);
  flex-direction:column;gap:0;
}
.mobile-menu.open{display:flex}
.mobile-menu a{
  color:rgba(255,255,255,.85);font-size:1.875rem;font-weight:800;
  padding:var(--s4) 0;border-bottom:1px solid rgba(255,255,255,.07);
  transition:var(--ease);letter-spacing:-.02em;
}
.mobile-menu a:hover{color:var(--teal)}

.mobile-menu__close{
  position:absolute;top:var(--s6);right:var(--s6);
  color:rgba(255,255,255,.5);font-size:1.5rem;font-family:var(--font);
  background:none;border:none;cursor:pointer;
  padding:var(--s3);min-width:44px;min-height:44px;
  display:flex;align-items:center;justify-content:center;
  z-index:1001;-webkit-tap-highlight-color:transparent;
}
.mobile-menu__actions{margin-top:var(--s8);display:flex;flex-direction:column;gap:var(--s3)}

/* ── FOOTER ── */
footer{background:var(--navy);color:rgba(255,255,255,.6);padding:var(--s24) 0 var(--s10)}
.footer__top{
  display:grid;grid-template-columns:1fr;gap:var(--s12);
  margin-bottom:var(--s16);padding-bottom:var(--s16);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.footer__brand{display:flex;align-items:center;gap:var(--s3);margin-bottom:var(--s6)}
.footer__brand img{width:44px;height:44px;border-radius:var(--radius-pill);object-fit:cover}
.footer__brand-name{font-size:1rem;font-weight:800;color:#fff;line-height:1.2}
.footer__brand-name span{
  display:block;font-size:.625rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--teal);opacity:.9;
}
.footer__desc{font-size:var(--t-sm);line-height:1.7;max-width:280px;margin-bottom:var(--s6)}
.footer__col-title{
  font-size:.625rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.35);margin-bottom:var(--s5);
}
.footer__links{display:flex;flex-direction:column;gap:var(--s3)}
.footer__links a{font-size:var(--t-sm);color:rgba(255,255,255,.6);transition:var(--ease)}
.footer__links a:hover{color:#fff}
.footer__contact-row{
  display:flex;align-items:center;gap:var(--s3);
  margin-bottom:var(--s4);font-size:var(--t-sm);
}
.footer__contact-row svg{width:16px;height:16px;color:var(--teal)}
.footer__contact-row a:hover{color:var(--teal)}
.footer__bottom{
  display:flex;flex-direction:column;gap:var(--s3);
  font-size:var(--t-xs);color:rgba(255,255,255,.3);
}
.footer__wa-row{display:flex;gap:var(--s3);flex-wrap:wrap;margin-bottom:var(--s2)}
.footer__eco{display:flex;align-items:center;gap:var(--s3);color:rgba(42,173,160,.65)}
.footer__eco svg{width:16px;height:16px}

/* ── FLOATING CTA ── */
.float-cta{
  position:fixed;bottom:var(--s6);right:var(--s6);
  bottom:max(var(--s6), env(safe-area-inset-bottom, var(--s6)));
  right:max(var(--s6), env(safe-area-inset-right, var(--s6)));
  z-index:800;display:flex;flex-direction:column;gap:var(--s3);align-items:flex-end;
}
.float-cta a{
  display:flex;align-items:center;gap:var(--s2);
  padding:13px 20px;border-radius:var(--radius-pill);
  font-weight:700;font-size:var(--t-sm);
  box-shadow:var(--sh-lg);transition:var(--ease);
}
.float-cta a svg{width:18px;height:18px}
.float-cta__wa{background:#25D366;color:#fff}
.float-cta__wa:hover{background:#1ab855;transform:scale(1.04)}
.float-cta__tel{background:var(--coral);color:#fff}
.float-cta__tel:hover{background:#c94a2a;transform:scale(1.04)}

/* ── SCROLL ANIMATIONS ── */
[data-animate]{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
[data-animate].visible{opacity:1;transform:none}
[data-animate][data-delay="1"]{transition-delay:.1s}
[data-animate][data-delay="2"]{transition-delay:.2s}
[data-animate][data-delay="3"]{transition-delay:.32s}

/* ── UTILITIES ── */
.text-center{text-align:center}
.text-teal{color:var(--teal)}
.text-coral{color:var(--coral)}
.text-white{color:#fff}
.text-muted{color:var(--muted)}

/* ── RESPONSIVE ── */
@media(min-width:768px){
  .navbar__hamburger{display:none}
  .navbar__links{display:flex}
  .navbar__cta{display:flex}
  .footer__top{grid-template-columns:1.8fr 1fr 1fr 1fr}
  .footer__bottom{flex-direction:row;justify-content:space-between;align-items:center}
}


/* ══════════════════════════════════════════════════════════════
   ANIMATIONS AVANCÉES — système complet
   Police : Inter (système courant du web, chargée depuis Google)
   fallback : -apple-system, Helvetica Neue, sans-serif
══════════════════════════════════════════════════════════════ */

/* ── IMPORT INTER (police web standard, présente sur 95% des sites) ── */

/* Remplacer la font-stack par Inter en premier */
:root { --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Helvetica, Arial, sans-serif; }

/* ── 1. REVEAL TEXTE : chaque mot apparaît en décalé ── */
.reveal-words {
  overflow: hidden;
}
.reveal-words .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  transition: opacity .5s ease, transform .5s cubic-bezier(.16,1,.3,1);
}
.reveal-words.visible .word {
  opacity: 1;
  transform: translateY(0);
}
/* délais pour chaque mot */
.reveal-words.visible .word:nth-child(1)  { transition-delay: 0s }
.reveal-words.visible .word:nth-child(2)  { transition-delay: .08s }
.reveal-words.visible .word:nth-child(3)  { transition-delay: .16s }
.reveal-words.visible .word:nth-child(4)  { transition-delay: .24s }
.reveal-words.visible .word:nth-child(5)  { transition-delay: .32s }
.reveal-words.visible .word:nth-child(6)  { transition-delay: .40s }
.reveal-words.visible .word:nth-child(7)  { transition-delay: .48s }
.reveal-words.visible .word:nth-child(8)  { transition-delay: .56s }
.reveal-words.visible .word:nth-child(9)  { transition-delay: .64s }
.reveal-words.visible .word:nth-child(10) { transition-delay: .72s }

/* ── 2. LIGNE ANIMÉE sous les eyebrow labels ── */
.eyebrow {
  position: relative;
  display: inline-block;
}
.eyebrow::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--teal);
  transition: width .6s cubic-bezier(.16,1,.3,1);
}
.visible > .eyebrow::after,
.eyebrow.visible::after,
[data-animate].visible .eyebrow::after {
  width: 100%;
}

/* ── 3. COMPTEUR ANIMÉ sur les chiffres ── */
.count-up {
  display: inline-block;
  transition: transform .3s ease;
}

/* ── 4. PROGRESS BAR sur les tarifs ── */
.progress-bar {
  height: 3px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
  margin-top: var(--s3);
}
.progress-bar__fill {
  height: 100%;
  background: var(--teal);
  width: 0;
  border-radius: 99px;
  transition: width 1.2s cubic-bezier(.16,1,.3,1);
}
[data-animate].visible .progress-bar__fill {
  width: var(--target-width, 80%);
}

/* ── 5. UNDERLINE HOVER sur liens navbar / footer ── */
.navbar__links a,
.footer__links a {
  position: relative;
}
.navbar__links a::after,
.footer__links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: currentColor;
  transition: width .28s cubic-bezier(.16,1,.3,1);
}
.navbar__links a:hover::after,
.footer__links a:hover::after { width: 100%; }

/* ── 6. CARD TILT subtil au hover (desktop) ── */
.service-card,
.pack-card,
.pricing-card,
.protocol-step {
  transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s ease;
  will-change: transform;
}

/* ── 7. FADE-SLIDE amélioré — direction depuis le bas avec blur ── */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  filter: blur(4px);
  transition:
    opacity .65s cubic-bezier(.16,1,.3,1),
    transform .65s cubic-bezier(.16,1,.3,1),
    filter .65s ease;
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
[data-animate][data-delay="1"] { transition-delay: .12s }
[data-animate][data-delay="2"] { transition-delay: .24s }
[data-animate][data-delay="3"] { transition-delay: .38s }
/* Depuis la gauche */
[data-animate][data-from="left"] { transform: translateX(-32px) translateY(0); }
[data-animate][data-from="left"].visible { transform: translateX(0); }
/* Depuis la droite */
[data-animate][data-from="right"] { transform: translateX(32px) translateY(0); }
[data-animate][data-from="right"].visible { transform: translateX(0); }
/* Scale in */
[data-animate][data-from="scale"] { transform: scale(.94); }
[data-animate][data-from="scale"].visible { transform: scale(1); }

/* ── 8. HERO TITLE : ligne teal qui s'étire sous le titre ── */
.hero__title-line {
  position: relative;
  display: inline-block;
}
.hero__title-line::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0;
  height: 3px;
  width: 0;
  background: var(--teal);
  border-radius: 2px;
  animation: expandLine 1s .9s cubic-bezier(.16,1,.3,1) forwards;
}
@keyframes expandLine {
  to { width: 100%; }
}

/* ── 9. FLOATING CTA : pulse sur le bouton WhatsApp ── */
.float-cta__wa {
  animation: pulse-wa 3s ease-in-out infinite;
}
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.3); }
  50%       { box-shadow: 0 4px 32px rgba(37,211,102,.6), 0 0 0 8px rgba(37,211,102,.08); }
}

/* ── 10. STAT NUMBERS : flash teal quand ils entrent ── */
@keyframes statFlash {
  0%   { color: #fff; }
  30%  { color: var(--teal); }
  100% { color: #fff; }
}
.hero__stat-num.flashed {
  animation: statFlash .8s ease forwards;
}

/* ── 11. IMAGE PARALLAXE : leger zoom/shift au scroll ── */
.hero__img {
  transition: transform .1s linear;
  will-change: transform;
}

/* ── 12. LIGNE DE SÉPARATION animée (sections) ── */
.animated-rule {
  display: block;
  width: 0;
  height: 1px;
  background: linear-gradient(to right, var(--teal), transparent);
  margin: var(--s8) 0;
  transition: width 1s cubic-bezier(.16,1,.3,1);
}
[data-animate].visible .animated-rule,
.animated-rule.visible {
  width: 100%;
}

/* ── 13. BOUTON CTA : shimmer light sur hover ── */
.btn-primary {
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
  transition: left .5s ease;
}
.btn-primary:hover::before { left: 150%; }

/* ── 14. TRUST ITEMS : icône tourne légèrement au hover ── */
.trust-icon {
  transition: transform .35s cubic-bezier(.16,1,.3,1), background .28s ease;
}
.trust-item:hover .trust-icon {
  transform: rotate(-8deg) scale(1.12);
  background: rgba(42,173,160,.22);
}

/* ── 15. STEP NUMBERS : opacity glisse de .2 → 1 au focus ── */
.step:hover .step__num {
  opacity: 1;
  transition: opacity .4s ease;
}

/* ── MOBILE : désactive toutes les animations ── */
@media(max-width:639px){
  [data-animate],
  [data-animate][data-from="scale"],
  [data-animate][data-from="left"],
  [data-animate][data-from="right"]{
    opacity:1 !important;
    transform:none !important;
    filter:none !important;
    transition:none !important;
  }
  [data-animate].visible{
    opacity:1 !important;
    transform:none !important;
    filter:none !important;
  }
  .reveal-words .word{
    transform:none !important;
    opacity:1 !important;
    transition:none !important;
  }
}