/* =============================================
   COMMMULTICONNECT — styles.css v2
   Mobile-first, pure CSS, no framework
   ============================================= */

/* ─── VARIABLES ─────────────────────────────── */
:root {
  --color-primary: #1B2A6B;
  --color-teal: #00A896;
  --color-teal-dark: #007A6E;
  --color-teal-light: #E6F7F5;
  --color-magenta: #E91E8C;
  --color-cyan: #00BCD4;
  --color-lime: #AEEA00;
  --color-orange: #FF6B35;
  --color-bg: #F8FAFC;
  --color-bg-dark: #0F1E4A;
  --color-bg-darker: #020617;
  --color-bg-card: #FFFFFF;
  --color-bg-grey: #F1F5F9;
  --color-text: #1B2A6B;
  --color-text-muted: #94A3B8;
  --color-text-body: #475569;
  --color-text-white: #F1F5F9;
  --color-border: #E2E8F0;
  --color-whatsapp: #25D366;
  --font-title: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

/* ─── RESET ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text-body);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ─── CONTAINER ──────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ─── TYPOGRAPHY ─────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-title); line-height: 1.2; color: var(--color-primary); }
h1 { font-size: clamp(28px, 5vw, 52px); font-weight: 800; }
h2 { font-size: clamp(22px, 4vw, 38px); font-weight: 700; }
h3 { font-size: clamp(18px, 2.5vw, 22px); font-weight: 600; }
h4 { font-size: 17px; font-weight: 600; }
.text-white { color: var(--color-text-white) !important; }
.text-muted { color: var(--color-text-muted) !important; }
.text-teal { color: var(--color-teal); }
.mt-60 { margin-top: 60px; }

/* ─── BUTTONS ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-title);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
  justify-content: center;
}
.btn--primary { background: var(--color-teal); color: #fff; padding: 12px 24px; }
.btn--primary:hover { background: var(--color-teal-dark); transform: translateY(-1px); }
.btn--outline { background: transparent; border: 2px solid var(--color-teal); color: var(--color-teal); padding: 10px 22px; }
.btn--outline:hover { background: var(--color-teal); color: #fff; }
.btn--outline-dark { background: transparent; border: 2px solid var(--color-primary); color: var(--color-primary); padding: 12px 24px; }
.btn--outline-dark:hover { background: var(--color-primary); color: #fff; }
.btn--teal { background: var(--color-teal); color: #fff; padding: 12px 20px; }
.btn--teal:hover { background: var(--color-teal-dark); }
.btn--sm { padding: 9px 18px; font-size: 14px; }
.btn--lg { padding: 15px 30px; font-size: 17px; }
.btn--full { width: 100%; display: flex; }

/* ─── BADGES ─────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-title);
  margin-bottom: 16px;
}
.badge--teal { background: rgba(0,168,150,0.12); color: #007A6E; }
.badge--dark { background: rgba(0,168,150,0.2); color: #67E8D8; }
.badge--green { background: #D1FAE5; color: #065F46; font-size: 12px; padding: 4px 10px; }
.badge--orange { background: #FEF3C7; color: #92400E; font-size: 12px; padding: 4px 10px; }
.badge--blue { background: #DBEAFE; color: #1E40AF; font-size: 12px; padding: 4px 10px; }

/* ─── TITLE UNDERLINE ─────────────────────────── */
.title-underline {
  display: block;
  width: 56px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-magenta));
  margin: 12px auto 20px;
}

/* ─── GRID ───────────────────────────────────── */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: 1fr; }

/* ─── SECTIONS ───────────────────────────────── */
.section { padding: 80px 0; }
.section--light { background: var(--color-bg); }
.section--dark { background: var(--color-bg-dark); }
.section--grey { background: var(--color-bg-grey); }
.section-header { text-align: center; max-width: 680px; margin: 0 auto; }
.section-title { margin-bottom: 8px; }
.section-subtitle { font-size: 17px; color: var(--color-text-body); margin-top: 8px; }

/* ─── FADE-IN ANIMATION ──────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── HEADER ─────────────────────────────────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: #fff;
  height: 70px;
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.header__logo { display: flex; align-items: center; gap: 10px; }
.logo-text { font-family: var(--font-title); font-weight: 800; font-size: 18px; }
.logo-main { color: var(--color-primary); }
.logo-accent { color: var(--color-teal); }

/* Nav desktop — caché par défaut, visible à partir de 900px */
.header__nav { display: none; align-items: center; gap: 28px; }
.nav-link {
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-body);
  transition: color var(--transition);
}
.nav-link:hover { color: var(--color-teal); }

/* Hamburger — visible par défaut, caché à partir de 900px */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1100;
  border-radius: 6px;
  transition: background var(--transition);
}
.hamburger:hover { background: rgba(0,168,150,0.08); }
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── MOBILE NAV — Panneau slide depuis la droite ── */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1040;
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mobile-nav-overlay.open {
  display: block;
  opacity: 1;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background: #ffffff;
  z-index: 1050;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid #f0f0f0;
  background: #f9fafb;
}
.mobile-nav__logo .logo-text { font-size: 1.1rem; font-weight: 700; }
.mobile-nav__close {
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: #666;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
}
.mobile-nav__close:hover { background: #f0f0f0; color: #111; }

.mobile-nav__links { padding: 16px 0; flex: 1; }
.mobile-nav__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  color: #1a1a2e;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
}
.mobile-nav__link:hover {
  background: #f0fdf9;
  border-left-color: var(--color-teal);
  color: var(--color-teal);
}
.mobile-nav__icon { font-size: 1.2rem; width: 28px; text-align: center; }

.mobile-nav__cta {
  padding: 20px;
  border-top: 1px solid #f0f0f0;
  background: #f9fafb;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-nav__whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: #25D366;
  color: white;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s;
}
.mobile-nav__whatsapp:hover { background: #1ebe5c; }

/* ─── HERO ───────────────────────────────────── */
.hero {
  padding-top: 110px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #F0F4FF 0%, #E8F8F5 100%);
  position: relative;
  overflow: hidden;
}
.hero__bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.shape { position: absolute; border-radius: 50%; opacity: 0.12; }
.shape-1 { width: 500px; height: 500px; background: var(--color-teal); top: -200px; right: -150px; }
.shape-2 { width: 300px; height: 300px; background: var(--color-magenta); bottom: -100px; left: -80px; }
.shape-3 { width: 200px; height: 200px; background: var(--color-cyan); top: 50%; right: 30%; opacity: 0.07; }
.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 50px;
  align-items: center;
}
.hero__content { max-width: 620px; }
.hero__title { margin: 12px 0 20px; line-height: 1.15; }
.hero__subtitle { font-size: 17px; color: var(--color-text-body); max-width: 520px; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero__stats { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat__num { font-family: var(--font-title); font-size: 24px; font-weight: 800; color: var(--color-primary); }
.stat__label { font-size: 12px; color: var(--color-text-body); }
.stat__sep { width: 1px; height: 40px; background: var(--color-border); }

/* WhatsApp Mockup */
.hero__visual { width: 100%; max-width: 360px; }
.whatsapp-mockup {
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.wa-header { background: var(--color-teal); padding: 14px 16px; display: flex; align-items: center; gap: 12px; }
.wa-avatar { width: 40px; height: 40px; background: rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.wa-info { display: flex; flex-direction: column; }
.wa-name { color: #fff; font-weight: 700; font-size: 15px; font-family: var(--font-title); }
.wa-status { color: rgba(255,255,255,0.85); font-size: 12px; }
.wa-body { background: #ECE5DD; padding: 16px 12px; display: flex; flex-direction: column; gap: 10px; min-height: 200px; }
.wa-bubble {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  max-width: 85%;
  position: relative;
  opacity: 0;
  animation: bubbleIn 0.4s ease forwards;
  line-height: 1.5;
}
.wa-bubble--client { background: #fff; align-self: flex-end; border-radius: 12px 12px 2px 12px; }
.wa-bubble--bot { background: #fff; align-self: flex-start; border-radius: 12px 12px 12px 2px; }
.wa-time { display: block; font-size: 10px; color: #888; margin-top: 4px; text-align: right; }
.wa-label { padding: 10px 16px; background: var(--color-teal-light); text-align: center; font-size: 12px; color: var(--color-teal-dark); font-weight: 600; }
@keyframes bubbleIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── PROBLEM ─────────────────────────────────── */
.problem-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 28px 24px;
  border-left: 4px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.problem-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.problem-card__icon { font-size: 40px; margin-bottom: 14px; }
.problem-card h3 { margin-bottom: 10px; font-size: 18px; }
.problem-card p { color: var(--color-text-body); font-size: 15px; }
.problem-conclusion {
  text-align: center;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 18px;
  color: var(--color-primary);
  margin-top: 48px;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(27,42,107,0.04);
}

/* ─── FLOW STEPS ─────────────────────────────── */
.flow-steps { display: flex; flex-direction: column; align-items: center; gap: 24px; margin-top: 56px; }
.flow-step { text-align: center; }
.flow-step__circle {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 16px;
  color: #fff;
  margin: 0 auto 12px;
}
.flow-step__circle--teal { background: var(--color-teal); }
.flow-step__circle--magenta { background: var(--color-magenta); }
.flow-step__icon { font-size: 32px; margin-bottom: 8px; }
.flow-step h4 { color: #fff; margin-bottom: 4px; }
.flow-step p { color: var(--color-text-muted); font-size: 14px; }
.flow-arrow { font-size: 28px; color: var(--color-teal); font-weight: 700; transform: rotate(90deg); }
.flow-conclusion { text-align: center; color: var(--color-teal); font-family: var(--font-title); font-weight: 600; font-size: 17px; margin-top: 40px; }

/* ─── SERVICE CARDS ──────────────────────────── */
.service-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 0 0 28px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card__top { height: 6px; }
.service-card__top--teal { background: var(--color-teal); }
.service-card__top--magenta { background: var(--color-magenta); }
.service-card__top--cyan { background: var(--color-cyan); }
.service-card__badge { display: inline-block; background: var(--color-teal); color: #fff; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 4px; margin: 16px 24px 0; width: fit-content; font-family: var(--font-title); }
.service-card__icon { font-size: 44px; padding: 16px 24px 0; }
.service-card__title { font-size: 19px; padding: 12px 24px 0; }
.service-card__desc { color: var(--color-text-body); font-size: 14px; padding: 10px 24px 0; }
.service-card__features { padding: 16px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.service-card__features li { font-size: 14px; color: var(--color-text-body); }
.service-card__price { padding: 0 24px 16px; font-size: 15px; color: var(--color-text-body); }
.service-card__price strong { color: var(--color-teal); font-size: 17px; }
.service-card .btn { margin: 0 24px; width: calc(100% - 48px); }
.service-card__target { font-size: 12px; color: var(--color-text-muted); text-align: center; margin-top: 12px; }
.service-card__target--note { font-style: italic; }
.info-banner { background: #FFFBEB; border: 1px solid #F59E0B; border-radius: var(--radius-md); padding: 18px 24px; font-size: 15px; font-weight: 500; color: #92400E; margin-top: 36px; text-align: center; }

/* ─── SECTOR CARDS ───────────────────────────── */
.sector-card { background: #1B2A6B; border-radius: var(--radius-md); padding: 28px 24px; transition: transform var(--transition); }
.sector-card:hover { transform: translateY(-4px); }
.sector-card__icon { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 16px; }
.sector-card__icon--teal { background: var(--color-teal); }
.sector-card__icon--magenta { background: var(--color-magenta); }
.sector-card__icon--cyan { background: var(--color-cyan); }
.sector-card h3 { color: #fff; margin-bottom: 10px; font-size: 18px; }
.sector-stat { font-family: var(--font-title); font-weight: 800; font-size: 22px; color: var(--color-teal); margin-bottom: 12px; }
.sector-card p { color: var(--color-text-muted); font-size: 14px; margin-bottom: 16px; }
.sector-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.sector-list li { color: #CBD5E1; font-size: 14px; }

/* ─── PROCESS ─────────────────────────────────── */
.process-steps { display: flex; flex-direction: column; gap: 0; margin-top: 56px; }
.process-step { background: #fff; border-radius: var(--radius-md); padding: 24px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.process-step__num { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-title); font-weight: 800; font-size: 15px; color: #fff; margin-bottom: 4px; }
.process-step__num--teal { background: var(--color-teal); }
.process-step__num--magenta { background: var(--color-magenta); }
.process-step__icon { font-size: 28px; }
.process-step h4 { font-size: 17px; }
.process-step p { font-size: 14px; color: var(--color-text-body); }
.process-connector { height: 30px; width: 2px; background: repeating-linear-gradient(to bottom, var(--color-teal) 0, var(--color-teal) 6px, transparent 6px, transparent 12px); margin: 0 0 0 22px; }
.guarantee-box { background: rgba(0,168,150,0.08); border: 2px solid var(--color-teal); border-radius: var(--radius-md); padding: 20px 24px; font-size: 15px; text-align: center; color: var(--color-text-body); margin-top: 40px; line-height: 1.6; }
.guarantee-box strong { color: var(--color-teal); }

/* ─── TESTIMONIALS ───────────────────────────── */
.testimonial-card { background: #fff; border-radius: var(--radius-md); padding: 28px 24px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 16px; }
.testimonial-card__stars { font-size: 18px; }
.testimonial-card blockquote { font-size: 15px; font-style: italic; color: var(--color-text-body); line-height: 1.7; flex: 1; }
.testimonial-card blockquote::before { content: '"'; }
.testimonial-card blockquote::after { content: '"'; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar { width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-family: var(--font-title); font-weight: 700; font-size: 15px; flex-shrink: 0; }
.testimonial-card__author strong { display: block; font-size: 15px; color: var(--color-primary); }
.testimonial-card__author span { font-size: 12px; color: var(--color-text-muted); }
.testimonial-card__result { background: #D1FAE5; color: #065F46; border-radius: var(--radius-sm); padding: 8px 14px; font-size: 13px; font-weight: 600; }

/* ─── CONTACT ─────────────────────────────────── */
.contact__inner { display: flex; flex-direction: column; gap: 56px; }
.contact-form { background: #1B2A6B; border-radius: var(--radius-md); padding: 32px; display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { color: rgba(255,255,255,0.8); font-size: 14px; font-weight: 500; font-family: var(--font-title); }
.form-group input, .form-group select, .form-group textarea { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius-sm); padding: 12px 16px; color: #fff; font-size: 15px; transition: border-color var(--transition); width: 100%; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.4); }
.form-group select option { background: #1B2A6B; color: #fff; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--color-teal); }
.form-group input.error, .form-group select.error, .form-group textarea.error { border-color: #EF4444; }
.form-note { font-size: 13px; color: rgba(255,255,255,0.5); text-align: center; margin-top: 4px; }
.form-success { display: none; background: #D1FAE5; color: #065F46; border-radius: var(--radius-md); padding: 20px 24px; font-weight: 600; font-size: 16px; text-align: center; margin-top: 20px; }
.contact-card { display: flex; align-items: center; gap: 16px; background: #1B2A6B; border-radius: var(--radius-md); padding: 18px 20px; margin-bottom: 12px; transition: transform var(--transition), background var(--transition); }
.contact-card:hover { transform: translateX(4px); }
.contact-card--whatsapp { background: #1A4731; }
.contact-card--static:hover { transform: none; }
.contact-card div { display: flex; flex-direction: column; gap: 3px; }
.contact-card strong { color: #fff; font-family: var(--font-title); font-size: 15px; }
.contact-card span { color: rgba(255,255,255,0.7); font-size: 14px; }
.contact-card em { color: var(--color-teal); font-size: 13px; font-style: normal; }

/* ─── FOOTER ──────────────────────────────────── */
.footer { background: var(--color-bg-darker); padding-top: 56px; }
.footer__inner { display: flex; flex-direction: column; gap: 36px; padding-bottom: 40px; }
.footer__brand { display: flex; flex-direction: column; gap: 10px; }
.footer__brand p { color: #64748B; font-size: 14px; max-width: 260px; }
.footer__nav, .footer__contact { display: flex; flex-direction: column; gap: 10px; }
.footer__nav h4, .footer__contact h4 { color: #94A3B8; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.footer__nav a, .footer__contact a { color: #64748B; font-size: 14px; transition: color var(--transition); }
.footer__nav a:hover, .footer__contact a:hover { color: var(--color-teal); }
.footer__copy { border-top: 1px solid #1E293B; padding: 18px 0; text-align: center; color: #475569; font-size: 13px; }

/* ─── WHATSAPP FLOAT ─────────────────────────── */
.whatsapp-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 58px; height: 58px; background: var(--color-whatsapp); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); animation: waPulse 2.5s infinite; transition: transform var(--transition); }
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 32px rgba(37,211,102,0.7); }
}

/* ─── RESPONSIVE — TABLET (≥ 640px) ─────────── */
@media (min-width: 640px) {
  .grid--3 { grid-template-columns: 1fr 1fr; }
  .flow-steps { flex-direction: row; align-items: flex-start; flex-wrap: wrap; justify-content: center; }
  .flow-arrow { transform: none; align-self: center; }
  .process-steps { flex-direction: row; flex-wrap: wrap; gap: 16px; }
  .process-step { flex: 1; min-width: 200px; }
  .process-connector { display: none; }
}

/* ─── RESPONSIVE — DESKTOP (≥ 900px) ────────── */
@media (min-width: 900px) {
  .header__nav { display: flex; }
  .hamburger { display: none; }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .hero__inner { flex-direction: row; align-items: center; gap: 60px; }
  .hero__content { max-width: 580px; }
  .hero__visual { flex-shrink: 0; width: 340px; }
  .flow-steps { flex-wrap: nowrap; }
  .contact__inner { flex-direction: row; align-items: flex-start; gap: 60px; }
  .contact__form-col { flex: 1.2; }
  .contact__info-col { flex: 1; }
  .footer__inner { flex-direction: row; justify-content: space-between; align-items: flex-start; }
  .process-steps { flex-wrap: nowrap; }
}

@media (min-width: 1100px) {
  .section { padding: 100px 0; }
  .hero { padding-top: 130px; padding-bottom: 100px; }
}

/* ===== COOKIE CONSENT BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: -300px;
  left: 16px;
  right: 16px;
  z-index: 9998;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 50px rgba(0,0,0,0.18);
  padding: 22px 24px;
  border: 1px solid var(--color-border);
  max-width: 760px;
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, visibility 0.4s;
}
.cookie-banner.show {
  bottom: 20px;
  opacity: 1;
  visibility: visible;
}
.cookie-banner__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
.cookie-banner__icon {
  font-size: 36px;
  flex-shrink: 0;
  line-height: 1;
}
.cookie-banner__text { flex: 1; }
.cookie-banner__text h4 {
  color: var(--color-primary);
  font-size: 16px;
  margin-bottom: 6px;
  font-family: var(--font-title);
}
.cookie-banner__text p {
  color: var(--color-text-body);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}
.cookie-banner__text a {
  color: var(--color-teal-dark);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.cookie-banner__text a:hover { color: var(--color-magenta); }
.cookie-banner__actions {
  display: flex;
  gap: 10px;
  width: 100%;
}
.cookie-banner__actions .btn { flex: 1; }

@media (min-width: 720px) {
  .cookie-banner__content {
    flex-direction: row;
    align-items: center;
    gap: 20px;
  }
  .cookie-banner__actions {
    width: auto;
    flex-shrink: 0;
  }
  .cookie-banner__actions .btn { flex: 0 0 auto; }
}