/* ============================================================================
   TÉTYS — SHARED STYLES
   Utilisé par toutes les pages (Services, Cas clients, Agence, Contact, etc.)
   ============================================================================ */

@font-face {
  font-family: 'Space Grotesk';
  src: url('../uploads/SpaceGrotesk-VariableFont_wght.ttf') format('truetype');
  font-weight: 100 900;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:        #2A3142;
  --aqua-deep:  #5A9FB3;
  --aqua-med:   #7DB5C4;
  --aqua-light: #B8DDE8;
  --lavande:    #C8BFE7;
  --corail-doux:#F4C5C0;
  --corail-acc: #D98A7E;
  --sable:      #F7E8C5;
  --brume:      #EEF5F7;
  --blanc:      #FEFDFB;
  --gris:       #8B8680;
  --filet:      #E5E0D3;

  /* ──────────────────────────────────────────────────────────────────────
     TYPE SCALE — RÈGLE ABSOLUE, calée sur Hero.html (source de vérité)
     Aucune surcharge ne doit être déclarée hors de ce fichier.
     Toute page doit charger shared/tetys.css.
     ────────────────────────────────────────────────────────────────────── */

  /* Display & titres */
  --t-h1:           clamp(38px, 4vw, 58px);      /* page H1 / hero H1 */
  --t-h1-lh:        1.05;
  --t-h1-tracking:  -0.02em;
  --t-h1-weight:    300;

  --t-h2:           clamp(28px, 3.2vw, 42px);    /* section title */
  --t-h2-lh:        1.12;
  --t-h2-tracking:  -0.012em;
  --t-h2-weight:    300;

  --t-h3:           22px;                        /* card / step title */
  --t-h3-lh:        1.3;
  --t-h3-tracking:  -0.012em;
  --t-h3-weight:    500;

  --t-h4:           18px;                        /* sub-card / small title */
  --t-h4-lh:        1.4;
  --t-h4-tracking:  -0.005em;
  --t-h4-weight:    500;

  /* CTA finale (fond foncé) */
  --t-cta:          clamp(34px, 3.4vw, 52px);
  --t-cta-lh:       1.08;
  --t-cta-tracking: -0.022em;
  --t-cta-weight:   500;

  /* Stats */
  --t-stat:         clamp(44px, 4.2vw, 62px);    /* grand chiffre (offre, methode) */
  --t-stat-lh:      1;
  --t-stat-tracking:-0.03em;

  /* Watermark / chiffre géant ornemental (vB-num du Hero) */
  --t-watermark:    clamp(72px, 8vw, 104px);
  --t-watermark-lh: 0.85;
  --t-watermark-tracking: -0.04em;

  /* Watermark XL — chiffre filigrane plein-format (Services, etc.).
     Ne pas dépasser : c'est déjà 2× le watermark standard. */
  --t-watermark-xl: clamp(140px, 16vw, 240px);
  --t-watermark-xl-lh: 0.78;
  --t-watermark-xl-tracking: -0.04em;

  /* Courant */
  --t-lead:         17px;                        /* chapo, intro, subtitle */
  --t-lead-lh:      1.55;

  --t-body:         16px;                        /* texte courant */
  --t-body-lh:      1.6;

  --t-small:        15px;                        /* liens, meta, bloc dense */
  --t-small-lh:     1.55;

  --t-xs:           14px;                        /* footer, legal */
  --t-xs-lh:        1.5;

  /* Mono (libellés, overlines, monospace accents) */
  --t-over:         12.5px;                      /* section overline */
  --t-over-track:   0.02em;

  --t-mono-lbl:     11px;                        /* footer h4, mono labels UPPERCASE */
  --t-mono-lbl-track: 0.12em;

  --t-mono-num:     13px;                        /* pole-num, step-num, small nums */
  --t-mono-num-track: 0.05em;

  /* UI */
  --t-ui:           15px;                        /* nav, boutons */
  --t-ui-sm:        14px;                        /* btn-nav secondaire */
}

html { scroll-behavior: smooth; }

body {
  background: var(--blanc);
  color: var(--ink);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

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

.skip-link {
  position: absolute; top: -40px; left: 0;
  background: var(--ink); color: var(--blanc);
  padding: 8px 16px; z-index: 1000;
  text-decoration: none; font-size: 14px;
}
.skip-link:focus { top: 0; }

/* ── NAV ──────────────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 56px;
  background: var(--blanc);
  border-bottom: 1px solid var(--filet);
  z-index: 200;
}
.nav-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }

.nav-logo .logo-circle,
.nav-logo .logo-dot,
.nav-logo .logo-word {
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  animation-fill-mode: forwards;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-logo .logo-circle    { transform-origin: 35px 40px; animation: logoCircleIn 0.7s 0.1s forwards; }
.nav-logo .logo-dot-top   { transform-origin: 35px 18px; animation: logoDotFall 0.65s 0.6s forwards; }
.nav-logo .logo-dot-right { transform-origin: 57px 40px; animation: logoDotPop  0.55s 0.8s forwards; }
.nav-logo .logo-dot-left  { transform-origin: 13px 40px; animation: logoDotPop  0.55s 1.0s forwards; }
.nav-logo .logo-word      { animation: logoWordIn 0.6s 0.9s forwards; }
@keyframes logoCircleIn {
  0%   { opacity: 0; transform: scale(0.4); }
  60%  { opacity: 1; }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes logoDotFall {
  0%   { opacity: 0; transform: translateY(-22px) scale(0.6); }
  60%  { opacity: 1; transform: translateY(2px)   scale(1.15); }
  100% { opacity: 1; transform: translateY(0)     scale(1); }
}
@keyframes logoDotPop {
  0%   { opacity: 0; transform: scale(0); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes logoWordIn {
  0%   { opacity: 0; transform: translateX(-6px); }
  100% { opacity: 1; transform: translateX(0); }
}

.nav-links {
  display: flex; align-items: center; gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  opacity: 0.85;
  position: relative;
  padding-bottom: 4px;
  transition: opacity 0.18s;
}
.nav-links a:hover, .nav-links a.is-active { opacity: 1; }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1.5px;
  background: var(--aqua-deep);
  transition: right 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-links a:hover::after, .nav-links a.is-active::after { right: 0; }

.btn-nav {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px; font-weight: 500;
  background: var(--ink); color: var(--blanc);
  border: none; border-radius: 6px;
  padding: 10px 18px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.18s, transform 0.18s;
}
.btn-nav:hover { background: #1d2330; transform: translateY(-1px); }

.burger {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 32px; height: 32px;
  padding: 0;
}
.burger span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--ink);
  margin: 4px auto;
  transition: transform 0.25s, opacity 0.2s;
}
.burger.active span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--blanc);
  padding: 28px 24px;
  border-bottom: 1px solid var(--filet);
  z-index: 199;
  display: none;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 12px 28px rgba(42, 49, 66, 0.06);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px; font-weight: 500;
  color: var(--ink); text-decoration: none;
  opacity: 0.85;
}
.mobile-menu a:hover { opacity: 1; }

/* ── NAV : menu déroulant "Services" ────────────────────────────────────── */
.nav-item { position: relative; }
.nav-links .nav-item > a { display: inline-flex; align-items: center; gap: 7px; }
.nav-caret {
  width: 6px; height: 6px; display: inline-block; flex-shrink: 0;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-1px); transition: transform .2s; opacity: .55;
}
.nav-item:hover .nav-caret, .nav-item:focus-within .nav-caret { transform: rotate(-135deg) translateY(1px); opacity: .9; }
.nav-dropdown {
  position: absolute; top: 100%; left: -12px;
  margin-top: 12px; min-width: 254px; padding: 8px;
  background: var(--blanc); border: 1px solid var(--filet); border-radius: 12px;
  box-shadow: 0 22px 46px -18px rgba(42,49,66,0.26);
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
  z-index: 210;
}
.nav-dropdown::before { content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.nav-item:hover .nav-dropdown, .nav-item:focus-within .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-links .nav-dropdown a {
  display: flex; flex-direction: column; gap: 3px;
  padding: 9px 12px; border-radius: 8px; opacity: 1;
}
.nav-links .nav-dropdown a::after { content: none; display: none; }
.nav-links .nav-dropdown a:hover { background: var(--brume); opacity: 1; }
.nav-dropdown .dd-title { font-family: 'Space Grotesk', sans-serif; font-size: 14px; font-weight: 500; color: var(--ink); letter-spacing: -0.01em; }
.nav-dropdown .dd-sub { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--gris); letter-spacing: 0.04em; }
@media (max-width: 900px) { .nav-dropdown, .nav-caret { display: none !important; } }

/* sous-liens "Services" dans le menu mobile */
.mobile-menu .mm-sub { font-size: 15px; padding-left: 18px; position: relative; opacity: 0.6; }
.mobile-menu .mm-sub::before { content: "→"; position: absolute; left: 0; color: var(--corail-acc); }

/* ── BUTTONS ────────────────────────────────────────────────────────────── */
.btn-primary {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15.5px; font-weight: 500;
  background: var(--corail-acc); color: var(--blanc);
  border: 1.5px solid var(--corail-acc);
  border-radius: 8px;
  padding: 14px 28px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none;
  letter-spacing: -0.01em;
  position: relative;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s, background 0.18s;
}
.btn-primary::after {
  content: "→";
  font-size: 17px;
  line-height: 1;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(217, 138, 126, 0.35); }
.btn-primary:hover::after { transform: translateX(3px); }
.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-secondary {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15.5px; font-weight: 500;
  background: none; color: var(--ink);
  border: 1.5px solid var(--ink);
  border-radius: 8px;
  padding: 14px 28px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), background 0.18s, border-color 0.18s;
}
.btn-secondary:hover { background: var(--brume); transform: translateY(-2px); }
.btn-secondary:active { transform: translateY(0) scale(0.98); }

/* ── SECTION TOKENS ─────────────────────────────────────────────────────── */
.section-overline {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px; font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--gris);
  margin-bottom: 18px;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--t-h2);
  font-weight: var(--t-h2-weight);
  line-height: var(--t-h2-lh);
  letter-spacing: var(--t-h2-tracking);
  color: var(--ink);
  text-wrap: balance;
  margin-bottom: 20px;
}
.section-title em { font-style: normal; color: var(--aqua-deep); }
.section-subtitle {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--t-lead);
  color: var(--gris);
  line-height: var(--t-lead-lh);
  max-width: 680px;
  text-wrap: pretty;
}

/* ── PAGE HEADER (hero des pages internes) ──────────────────────────────── */
.page-header {
  padding: 160px 56px 80px;
  background: var(--blanc);
  position: relative;
  overflow: hidden;
}
.page-header-inner {
  max-width: 1180px; margin: 0 auto;
  position: relative; z-index: 1;
}
.breadcrumb {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--t-over);
  color: var(--gris);
  margin-bottom: 28px;
  letter-spacing: var(--t-over-track);
}
.breadcrumb a { color: var(--gris); text-decoration: none; opacity: 0.7; transition: opacity 0.18s; }
.breadcrumb a:hover { opacity: 1; color: var(--ink); }
.breadcrumb span { margin: 0 8px; opacity: 0.5; }

.page-h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--t-h1);
  font-weight: var(--t-h1-weight);
  line-height: var(--t-h1-lh);
  letter-spacing: var(--t-h1-tracking);
  color: var(--ink);
  text-wrap: balance;
  margin-bottom: 22px;
}
.page-h1 em { font-style: normal; color: var(--aqua-deep); }
.page-h1 i  { font-style: normal; color: var(--corail-acc); }
.page-lead {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--t-lead);
  color: var(--gris);
  line-height: var(--t-lead-lh);
  max-width: 720px;
  text-wrap: pretty;
}

/* Decorative pixel cluster for page headers */
.page-header-pixels {
  position: absolute;
  right: 56px; top: 50%;
  transform: translateY(-50%);
  display: grid;
  grid-template-columns: repeat(12, 6px);
  grid-auto-rows: 6px;
  gap: 4px;
  pointer-events: none;
  opacity: 0.6;
}
.page-header-pixels span { background: var(--aqua-med); border-radius: 1px; }
@media (max-width: 900px) { .page-header-pixels { display: none; } }

/* ── REVEAL & HOVER ─────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: calc(var(--i, 0) * 80ms);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: none; }

/* ── CTA FINAL (reusable, same look as home) ────────────────────────────── */
.cta-final {
  position: relative;
  padding: 140px 56px 140px;
  background: var(--ink);
  color: var(--blanc);
  text-align: center;
  overflow: hidden;
}
.cta-final-inner {
  position: relative; z-index: 1;
  max-width: 820px; margin: 0 auto;
}
.cta-final .section-overline { color: rgba(254, 253, 251, 0.55); }
.cta-final h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--t-cta);
  font-weight: var(--t-cta-weight);
  line-height: var(--t-cta-lh);
  letter-spacing: var(--t-cta-tracking);
  color: var(--blanc);
  text-wrap: balance;
  margin-bottom: 22px;
}
.cta-final h2 em { font-style: normal; color: var(--aqua-med); }
.cta-final p {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  color: rgba(254, 253, 251, 0.7);
  line-height: 1.55;
  max-width: 560px;
  margin: 0 auto 36px;
  text-wrap: pretty;
}
.cta-final-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-cta-dark {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15.5px; font-weight: 500;
  padding: 14px 26px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), background 0.18s, box-shadow 0.25s;
  border: 1.5px solid transparent;
  position: relative;
}
.btn-cta-dark.primary {
  background: var(--corail-acc);
  border-color: var(--corail-acc);
  color: var(--blanc);
  gap: 10px;
}
.btn-cta-dark.primary::after {
  content: "→";
  font-size: 17px;
  line-height: 1;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn-cta-dark.primary:hover::after { transform: translateX(3px); }
.btn-cta-dark.primary::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(217, 138, 126, 0.55);
  animation: ctaPulse 2.6s cubic-bezier(0.22, 1, 0.36, 1) infinite;
  pointer-events: none;
}
@keyframes ctaPulse {
  0%   { box-shadow: 0 0 0 0   rgba(217, 138, 126, 0.45); }
  70%  { box-shadow: 0 0 0 14px rgba(217, 138, 126, 0); }
  100% { box-shadow: 0 0 0 0   rgba(217, 138, 126, 0); }
}
.btn-cta-dark.primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(217, 138, 126, 0.35); }
.btn-cta-dark.secondary {
  background: none; border-color: rgba(254, 253, 251, 0.3);
  color: var(--blanc);
}
.btn-cta-dark.secondary:hover { background: rgba(254, 253, 251, 0.08); transform: translateY(-2px); }

.cta-final-pixels {
  position: absolute; inset: 0;
  opacity: 0.4;
  background-image:
    radial-gradient(circle at 12% 58%, rgba(125, 181, 196, 0.5) 0, transparent 30%),
    radial-gradient(circle at 88% 42%, rgba(217, 138, 126, 0.45) 0, transparent 28%);
  z-index: 0;
}

/* ── FOOTER ─────────────────────────────────────────────────────────────── */
.footer {
  background: var(--brume);
  border-top: 1px solid var(--filet);
  padding: 72px 56px 36px;
}
.footer-inner { max-width: 1180px; margin: 0 auto; }

/* Bandeau marque + CTA */
.footer-top {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 48px; flex-wrap: wrap;
  padding-bottom: 44px; border-bottom: 1px solid var(--filet);
}
.footer-brand { display: flex; flex-direction: column; gap: 14px; max-width: 460px; }
.footer-brand-name {
  color: var(--ink);
  display: flex; align-items: center; gap: 4px;
}
.footer-brand p {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px; color: var(--gris); line-height: 1.55; max-width: 44ch;
}
.footer-cta {
  flex-shrink: 0;
  font-family: 'Space Grotesk', sans-serif; font-size: 15px; font-weight: 500;
  color: var(--blanc); background: var(--ink); border: 1.5px solid var(--ink);
  padding: 12px 24px; border-radius: 8px; text-decoration: none;
  display: inline-flex; align-items: center; gap: 10px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.25s;
}
.footer-cta span { transition: transform 0.22s cubic-bezier(0.22,1,0.36,1); }
.footer-cta:hover { background: #1d2330; transform: translateY(-2px); box-shadow: 0 12px 26px rgba(42,49,66,0.22); }
.footer-cta:hover span { transform: translateX(4px); }

/* Grille de liens 3 colonnes égales */
.footer-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px;
  padding: 44px 0; border-bottom: 1px solid var(--filet);
}
.footer-col h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500; letter-spacing: 0.12em;
  color: var(--gris); text-transform: uppercase; margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-col a {
  font-family: 'Space Grotesk', sans-serif; font-size: 14.5px;
  color: var(--ink); text-decoration: none; opacity: 0.85;
  transition: opacity 0.18s, color 0.18s;
}
.footer-col a:hover { opacity: 1; color: var(--aqua-deep); }

/* Colonne contact structurée */
.footer-contact-col .footer-reach { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.footer-contact-col .footer-reach a {
  font-family: 'Space Grotesk', sans-serif; font-size: 15.5px; font-weight: 500;
  color: var(--ink); text-decoration: none; opacity: 1;
  display: inline-flex; align-items: center; gap: 8px; width: fit-content;
  transition: color 0.18s;
}
.footer-contact-col .footer-reach a:hover { color: var(--aqua-deep); }
.footer-addr { display: flex; flex-direction: column; gap: 12px; }
.footer-addr-item {
  font-family: 'JetBrains Mono', monospace; font-size: 12.5px;
  color: var(--gris); line-height: 1.5;
}
.footer-addr-item .city {
  display: block; color: var(--ink); font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase; font-size: 10.5px; margin-bottom: 3px;
}
.footer-france {
  font-family: 'JetBrains Mono', monospace; font-size: 12px;
  color: var(--gris); letter-spacing: 0.02em; padding-top: 2px;
  display: inline-flex; align-items: center; gap: 7px;
}
.footer-france::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--aqua-med); flex-shrink: 0; }

.footer-bottom {
  max-width: 1180px; margin: 28px auto 0;
  display: flex; align-items: center; justify-content: space-between;
  font-family: 'JetBrains Mono', monospace; font-size: 11.5px;
  color: var(--gris); letter-spacing: 0.04em; gap: 16px; flex-wrap: wrap;
}
.footer-bottom a { color: var(--gris); text-decoration: none; }
.footer-bottom a:hover { color: var(--ink); }
.footer-pixels { display: flex; gap: 3px; }
.footer-pixels span {
  width: 6px; height: 6px;
  background: var(--fp, var(--aqua-deep));
  animation: footerPulse 3.2s ease-in-out infinite;
}
.footer-pixels span:nth-child(1) { --fp: #5A9FB3; animation-delay: 0s; }
.footer-pixels span:nth-child(2) { --fp: #7DB5C4; animation-delay: 0.2s; }
.footer-pixels span:nth-child(3) { --fp: #D98A7E; animation-delay: 0.4s; }
.footer-pixels span:nth-child(4) { --fp: #C8BFE7; animation-delay: 0.6s; }
.footer-pixels span:nth-child(5) { --fp: #B8DDE8; animation-delay: 0.8s; }
@keyframes footerPulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50%      { opacity: 1;    transform: scale(1.3); }
}

@media (max-width: 980px) {
  .nav-links, .btn-nav { display: none; }
  .burger { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 40px; }
}
@media (max-width: 620px) {
  .footer-top { flex-direction: column; align-items: flex-start; gap: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .page-header { padding: 130px 24px 60px; }
  .cta-final { padding: 100px 24px; }
  .footer { padding-left: 24px; padding-right: 24px; }
  .nav { padding: 0 24px; }
  .footer-bottom { gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .footer-pixels span, .btn-cta-dark.primary::before,
  .nav-logo .logo-drop, .nav-logo .logo-inner, .nav-logo .logo-outer,
  .nav-logo .logo-circle, .nav-logo .logo-dot, .nav-logo .logo-word { animation: none; opacity: 1; }
}