/* ===================================================
   GOOPI — Design System & Styles globaux
   Typographie : Outfit (chargée via <link> dans le <head>
   de chaque page — preconnect + stylesheet, non bloquant)
   =================================================== */

/* === 1. Variables CSS ============================================= */
:root {
  /* Couleurs */
  --color-primary:        #E9563B;
  --color-primary-dark:   #C94430;
  --color-primary-deep:   #B50301;
  --color-secondary:      #EF811F;
  --color-secondary-light:#F9A055;

  --color-bg:             #FFFAF5;
  --color-bg-alt:         #FFF6EE;
  --color-surface:        #FFE4D1;
  --color-surface-light:  #FFF0E5;

  --color-text:           #2A1810;
  --color-text-muted:     #7A4A38;
  --color-text-light:     #A86848;
  --color-white:          #FFFFFF;
  --color-border:         rgba(233, 86, 59, 0.15);

  /* Typographie */
  --font:           'Outfit', sans-serif;
  --fs-xs:          0.75rem;
  --fs-sm:          0.875rem;
  --fs-base:        1rem;
  --fs-md:          1.125rem;
  --fs-lg:          1.25rem;
  --fs-xl:          1.5rem;
  --fs-2xl:         2rem;
  --fs-3xl:         2.5rem;
  --fs-4xl:         3rem;

  /* Espacements (base 8px) */
  --s1:  4px;   --s2:  8px;   --s3:  12px;  --s4:  16px;
  --s5:  20px;  --s6:  24px;  --s8:  32px;  --s10: 40px;
  --s12: 48px;  --s16: 64px;  --s20: 80px;  --s24: 96px;

  /* Rayons */
  --r-sm:   8px;
  --r-md:   16px;
  --r-lg:   24px;
  --r-xl:   32px;
  --r-pill: 999px;

  /* Ombres (corail dilué, jamais noir) */
  --sh-xs: 0 1px 4px  rgba(233,86,59,.08);
  --sh-sm: 0 2px 8px  rgba(233,86,59,.10);
  --sh-md: 0 8px 24px rgba(233,86,59,.14);
  --sh-lg: 0 16px 48px rgba(233,86,59,.18);
  --sh-xl: 0 24px 64px rgba(233,86,59,.22);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;

  /* Layout */
  --container-max: 1200px;
  --container-pad: var(--s6);
  --header-h:      76px;
}

/* === 2. Reset & Base ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

html { scroll-behavior: smooth; font-size: 16px; }

::selection { background: rgba(233,86,59,.18); color: var(--color-text); }
::-moz-selection { background: rgba(233,86,59,.18); color: var(--color-text); }

body {
  font-family: var(--font);
  font-size: var(--fs-base);
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* === 3. Layout =================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section        { padding: var(--s20) 0; }
.section--alt   { background: var(--color-bg-alt); }
.section--dark  { background: var(--color-text); }

/* === 4. Typographie ============================================== */
h1,h2,h3,h4,h5,h6 { font-weight: 700; line-height: 1.2; color: var(--color-text); }

h1 { font-size: var(--fs-4xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-xl); }
h4 { font-size: var(--fs-lg); }

p { line-height: 1.7; }

.section-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-primary);
  background: rgba(233,86,59,.1);
  padding: var(--s1) var(--s3);
  border-radius: var(--r-pill);
  margin-bottom: var(--s4);
}

.section-title   { margin-bottom: var(--s4); }
.section-sub     { font-size: var(--fs-md); color: var(--color-text-muted); max-width: 600px; }

.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* === 5. Boutons ================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font);
  font-size: var(--fs-base);
  font-weight: 600;
  padding: var(--s3) var(--s6);
  border-radius: var(--r-pill);
  transition: transform var(--t-base), box-shadow var(--t-base), background-color var(--t-base), color var(--t-base);
  white-space: nowrap;
  line-height: 1;
  border: 2px solid transparent;
}

.btn:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 3px; }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--sh-md);
}
.btn-primary:hover { background: var(--color-primary-deep); transform: translateY(-2px); box-shadow: var(--sh-lg); }

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover { background: rgba(233,86,59,.06); transform: translateY(-2px); }

.btn-ghost { color: var(--color-text-muted); font-weight: 500; }
.btn-ghost:hover { color: var(--color-primary); }

.btn--lg { font-size: var(--fs-md); padding: var(--s4) var(--s8); }
.btn--sm { font-size: var(--fs-sm); padding: var(--s2) var(--s4); }

/* === 6. Header / Nav ============================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255,250,245,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  transition: box-shadow var(--t-base);
}
.header.scrolled { box-shadow: var(--sh-md); }

/* Propager la hauteur du header jusqu'au header__inner */
.header > .container { height: 100%; }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -.02em;
  transition: opacity var(--t-fast);
}
.header__logo:hover { opacity: .85; }

.nav {
  display: flex;
  align-items: center;
  gap: var(--s8);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s6);
}

.nav__link {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--t-fast);
  position: relative;
  padding-bottom: 2px;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--r-pill);
  transition: width var(--t-base);
}

.nav__link:hover,
.nav__link.active { color: var(--color-primary); }
.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--s2);
  border-radius: var(--r-sm);
  transition: background var(--t-fast);
}
.burger:hover { background: var(--color-surface); }
.burger__line {
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: var(--r-pill);
  transition: transform var(--t-base), opacity var(--t-base);
}
.burger.open .burger__line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open .burger__line:nth-child(2) { opacity: 0; }
.burger.open .burger__line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav mobile */
.nav__mobile {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--color-white);
  padding: var(--s6);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  box-shadow: 0 16px 32px -8px rgba(20,20,40,.18);
  flex-direction: column;
  gap: var(--s4);
  z-index: 99;
}
.nav__mobile.open {
  display: flex;
  animation: navMobileIn .22s cubic-bezier(.16,1,.3,1);
}
@keyframes navMobileIn {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nav__mobile .nav__link {
  font-size: var(--fs-md);
  font-weight: 600;
  padding: var(--s4);
  border-radius: var(--r-md);
  color: var(--color-text);
  transition: background var(--t-fast), color var(--t-fast), padding-left var(--t-fast);
}
.nav__mobile .nav__link::after { display: none; }
.nav__mobile .nav__link:hover,
.nav__mobile .nav__link:focus-visible {
  background: var(--color-bg-alt);
  color: var(--color-primary);
  padding-left: calc(var(--s4) + 6px);
}
.nav__mobile .nav__link.active {
  color: var(--color-primary);
  background: rgba(233,86,59,.08);
}
.nav__mobile .btn {
  margin-top: var(--s4);
  width: 100%;
  justify-content: center;
}

/* === 7. Hero ===================================================== */
.hero {
  padding: var(--s20) 0;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(233,86,59,.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s16);
  align-items: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(233,86,59,.08);
  padding: var(--s2) var(--s4);
  border-radius: var(--r-pill);
  margin-bottom: var(--s6);
}
.hero__eyebrow::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.hero__title {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: var(--s6);
}
.hero__title span { color: var(--color-primary); }

.hero__subtitle {
  font-size: var(--fs-md);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--s10);
}

.hero__ctas { display: flex; gap: var(--s4); flex-wrap: wrap; }

.hero__badges {
  display: flex;
  gap: var(--s5);
  margin-top: var(--s8);
  flex-wrap: wrap;
}
.hero__badge {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}
.hero__badge::before { content: '✓'; color: var(--color-primary); font-weight: 700; }

/* === 8. Mockups CSS ============================================== */
.hero__visual {
  position: relative;
  height: 540px;
}

/* --- Mockups images réelles (hero) --- */
.hero__visual-desktop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 640px;
  height: auto;
}
.hero__visual-mobile {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 34%;
  max-width: 230px;
  height: auto;
  z-index: 2;
}

/* Fenêtre app Windows */
.mockup-win {
  position: absolute;
  top: 0; left: 0;
  width: 420px;
  background: var(--color-white);
  border-radius: var(--r-md);
  box-shadow: var(--sh-xl);
  overflow: hidden;
  border: 1px solid rgba(233,86,59,.1);
}

.mockup-win__bar {
  display: flex;
  align-items: center;
  gap: var(--s2);
  padding: var(--s3) var(--s4);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}
.mockup-win__dots { display: flex; gap: 6px; }
.mockup-win__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.mockup-win__dot--r { background: #FF5F57; }
.mockup-win__dot--y { background: #FFBD2E; }
.mockup-win__dot--g { background: #28CA42; }
.mockup-win__name {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: rgba(255,255,255,.9);
  margin-left: var(--s2);
}

.mockup-win__body { display: flex; height: 290px; }

.mockup-sidebar {
  width: 110px;
  background: #FFF6EE;
  border-right: 1px solid var(--color-border);
  padding: var(--s3) 0;
  flex-shrink: 0;
}
.mockup-sidebar__item {
  display: flex;
  align-items: center;
  gap: var(--s2);
  padding: 7px var(--s3);
  font-size: 9px;
  font-weight: 500;
  color: var(--color-text-muted);
}
.mockup-sidebar__item.active {
  background: rgba(233,86,59,.12);
  color: var(--color-primary);
  border-right: 2px solid var(--color-primary);
}
.mockup-sidebar__icon { font-size: 12px; }

.mockup-main { flex: 1; padding: var(--s3); overflow: hidden; }

.mockup-planning-hd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--s3);
}
.mockup-planning-hd-title { font-size: 10px; font-weight: 700; color: var(--color-text); }
.mockup-planning-hd-date  { font-size: 9px; color: var(--color-text-muted); }

.mockup-rdv {
  display: flex;
  align-items: flex-start;
  gap: var(--s2);
  background: var(--color-bg-alt);
  border-radius: var(--r-sm);
  padding: 6px var(--s3);
  margin-bottom: 5px;
  border-left: 3px solid var(--color-primary);
  font-size: 9px;
}
.mockup-rdv--orange { border-left-color: var(--color-secondary); }
.mockup-rdv--green  { border-left-color: #28CA42; }

.mockup-rdv__time   { font-weight: 700; color: var(--color-primary); min-width: 30px; font-size: 8px; padding-top: 1px; }
.mockup-rdv__name   { font-weight: 600; color: var(--color-text); margin-bottom: 1px; }
.mockup-rdv__detail { color: var(--color-text-muted); }
.mockup-rdv__badge  {
  margin-left: auto;
  background: rgba(233,86,59,.1);
  color: var(--color-primary);
  padding: 1px 6px;
  border-radius: var(--r-pill);
  font-size: 7px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}
.mockup-rdv__badge--green { background: rgba(40,202,66,.1); color: #1a8c2a; }

/* Téléphone mobile */
.mockup-phone {
  position: absolute;
  bottom: 10px; right: 10px;
  width: 158px;
  background: var(--color-white);
  border-radius: 24px;
  box-shadow: var(--sh-xl);
  border: 8px solid #2A1810;
  overflow: hidden;
}
.mockup-phone__notch {
  width: 60px; height: 14px;
  background: #2A1810;
  border-radius: 0 0 10px 10px;
  margin: 0 auto;
}
.mockup-phone__screen {
  padding: var(--s2);
  background: var(--color-bg);
}
.mockup-phone__hd {
  font-size: 8px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--s2);
  padding-bottom: var(--s2);
  border-bottom: 1px solid var(--color-border);
}
.mockup-phone__hd span { font-weight: 400; color: var(--color-text-muted); }

.mockup-phone__item {
  background: var(--color-white);
  border-radius: var(--r-sm);
  padding: 5px var(--s2);
  margin-bottom: 4px;
  border-left: 2px solid var(--color-primary);
  font-size: 7px;
}
.mockup-phone__item--done { border-left-color: #28CA42; opacity: .7; }
.mockup-phone__item-name  { font-weight: 700; color: var(--color-text); margin-bottom: 1px; }
.mockup-phone__item-info  { color: var(--color-text-muted); }
.mockup-phone__item-time  { font-weight: 600; color: var(--color-primary); margin-top: 2px; }
.mockup-phone__item--done .mockup-phone__item-time { color: #1a8c2a; }

/* === 9. Bandeau Métiers ========================================== */
.metiers {
  padding: var(--s12) 0;
  background: var(--color-surface);
}
.metiers__label {
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: var(--s6);
}
.metiers__track {
  display: flex;
  gap: var(--s3);
  flex-wrap: wrap;
  justify-content: center;
}
.metier-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--r-pill);
  padding: var(--s2) var(--s5);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
  box-shadow: var(--sh-xs);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base), color var(--t-base);
}
.metier-pill:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-md);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.metiers__note {
  text-align: center;
  margin-top: var(--s6);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* === 10. Section 3 Briques ======================================= */
.briques__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s6);
  margin-top: var(--s12);
}

.brique-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s8);
  box-shadow: var(--sh-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--t-base), box-shadow var(--t-base);
  display: flex;
  flex-direction: column;
}
.brique-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }

.brique-card__icon {
  width: 56px; height: 56px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--s5);
  background: rgba(233,86,59,.08);
  color: var(--color-primary);
}
.brique-card__platform {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--s2);
}
.brique-card__title { font-size: var(--fs-xl); margin-bottom: var(--s3); }
.brique-card__desc  { font-size: var(--fs-sm); color: var(--color-text-muted); line-height: 1.7; flex: 1; }

.brique-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--s5);
  transition: gap var(--t-base);
}
.brique-card__link:hover { gap: var(--s3); }

/* === 11. Section Fonctionnalités ================================= */
.features { padding: var(--s20) 0; background: var(--color-bg-alt); }

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--s10);
  align-items: center;
  padding: var(--s10) 0;
  border-bottom: 1px solid var(--color-border);
}
.feature-block:last-child { border-bottom: none; }
.feature-block--rev { direction: rtl; }
.feature-block--rev > * { direction: ltr; }

.feature-block__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  font-size: var(--fs-sm);
  font-weight: 700;
  margin-bottom: var(--s4);
}
.feature-block__title { font-size: var(--fs-2xl); margin-bottom: var(--s4); }
.feature-block__desc  { color: var(--color-text-muted); line-height: 1.75; margin-bottom: var(--s6); }

.feature-list { display: flex; flex-direction: column; gap: var(--s3); }
.feature-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}
.feature-list__item::before {
  content: '';
  width: 18px; height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
  background: rgba(233,86,59,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%23E9563B' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / 12px;
}

/* Visuels feature — carte blanche commune */
.feature-visual {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s6);
  box-shadow: var(--sh-md);
  border: 1px solid var(--color-border);
  min-height: 260px;
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  position: relative;
  overflow: hidden;
}
.feature-visual::after {
  content: '';
  position: absolute;
  bottom: -50px; right: -50px;
  width: 150px; height: 150px;
  background: radial-gradient(circle, rgba(233,86,59,.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.feature-visual__ttl {
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-text-muted);
  padding-bottom: var(--s3);
  border-bottom: 1px solid var(--color-border);
}

/* Variante : feature-visual contenant une image (override .feature-visual) */
.feature-visual--img {
  display: block;
  position: relative;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  min-height: auto;
  overflow: visible;
  gap: 0;
}
/* Halo décoratif derrière l'image pour la profondeur */
.feature-visual--img::after {
  content: '';
  display: block;
  position: absolute;
  inset: 6% -14% -16% 0%;
  background: radial-gradient(circle at 55% 50%, rgba(233,86,59,.32) 0%, rgba(239,129,31,.16) 45%, transparent 74%);
  filter: blur(46px);
  z-index: 0;
  pointer-events: none;
}
.feature-visual--img img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  box-shadow:
    0 2px 8px rgba(20,20,40,.08),
    0 14px 32px -6px rgba(20,20,40,.18),
    0 36px 70px -12px rgba(233,86,59,.22);
}

/* Viz 1 : Planning */
.viz-plan__row {
  display: flex;
  gap: var(--s3);
  align-items: flex-start;
}
.viz-plan__time {
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-muted);
  min-width: 38px;
  padding-top: 3px;
}
.viz-plan__slot {
  flex: 1;
  background: rgba(233,86,59,.08);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 5px var(--s3);
  font-size: 10px;
}
.viz-plan__slot--orange { border-left-color: var(--color-secondary); background: rgba(239,129,31,.08); }
.viz-plan__slot--green  { border-left-color: #28CA42; background: rgba(40,202,66,.08); }
.viz-plan__slot-name   { font-weight: 600; color: var(--color-text); }
.viz-plan__slot-detail { color: var(--color-text-muted); margin-top: 1px; }

.viz-plan__km {
  display: flex;
  align-items: center;
  gap: var(--s2);
  margin-top: var(--s2);
  padding: var(--s2) var(--s3);
  background: rgba(233,86,59,.06);
  border-radius: var(--r-sm);
  font-size: 10px;
  color: var(--color-primary);
  font-weight: 600;
}

/* Viz 2 : Devis/Facture */
.viz-invoice__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  padding: 5px var(--s3);
  border-radius: var(--r-sm);
}
.viz-invoice__row:nth-child(odd) { background: var(--color-bg-alt); }
.viz-invoice__label { color: var(--color-text-muted); }
.viz-invoice__val   { font-weight: 600; color: var(--color-text); }
.viz-invoice__row--total {
  background: rgba(233,86,59,.08);
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--s2);
}

.viz-invoice__badges { display: flex; gap: var(--s2); margin-top: var(--s3); }
.viz-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  font-size: 9px;
  font-weight: 600;
}
.viz-badge--green  { background: rgba(40,202,66,.12); color: #1a8c2a; }
.viz-badge--orange { background: rgba(239,129,31,.12); color: #b85e00; }
.viz-badge--coral  { background: rgba(233,86,59,.1);   color: var(--color-primary); }

/* Viz 3 : Rapport */
.viz-cert {
  background: var(--color-white);
  border: 1px dashed var(--color-border);
  border-radius: var(--r-sm);
  padding: var(--s4);
}
.viz-cert__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--s3);
  padding-bottom: var(--s3);
  border-bottom: 1px solid var(--color-border);
}
.viz-cert__title { font-size: 10px; font-weight: 700; color: var(--color-primary); }
.viz-cert__ref   { font-size: 8px; color: var(--color-text-muted); margin-top: 2px; }
.viz-cert__line {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  padding: 3px 0;
  border-bottom: 1px dotted var(--color-border);
  color: var(--color-text-muted);
}
.viz-cert__line:last-of-type { border-bottom: none; }
.viz-cert__line b { color: var(--color-text); font-weight: 600; }
.viz-cert__stamp {
  margin-top: var(--s3);
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  background: rgba(40,202,66,.1);
  color: #1a8c2a;
  padding: 3px var(--s3);
  border-radius: var(--r-pill);
  font-size: 9px;
  font-weight: 600;
  border: 1px solid rgba(40,202,66,.25);
}

/* Viz 4 : Rappels */
.viz-notif {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
  padding: var(--s3);
  background: var(--color-bg-alt);
  border-radius: var(--r-sm);
  font-size: 10px;
}
.viz-notif__icon {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  background: rgba(233,86,59,.1);
  flex-shrink: 0;
}
.viz-notif__body { flex: 1; }
.viz-notif__title { font-weight: 600; color: var(--color-text); margin-bottom: 2px; }
.viz-notif__desc  { color: var(--color-text-muted); line-height: 1.5; }
.viz-notif__tag   {
  margin-left: auto;
  flex-shrink: 0;
  background: rgba(233,86,59,.1);
  color: var(--color-primary);
  padding: 2px 7px;
  border-radius: var(--r-pill);
  font-size: 8px;
  font-weight: 600;
}

/* Viz 5 : Espace client */
.viz-portal {
  background: var(--color-white);
  border-radius: var(--r-sm);
  overflow: hidden;
  box-shadow: var(--sh-xs);
  border: 1px solid var(--color-border);
}
.viz-portal__bar {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: 6px var(--s3);
  font-size: 9px;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.viz-portal__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px var(--s3);
  font-size: 9px;
  border-bottom: 1px solid var(--color-border);
}
.viz-portal__row:last-child { border-bottom: none; }
.viz-portal__lbl { color: var(--color-text-muted); }
.viz-portal__action { color: var(--color-primary); font-weight: 600; }

/* === 12. CTA Final =============================================== */
.cta-final {
  padding: var(--s20) 0;
  background: var(--color-text);
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(233,86,59,.07);
}
.cta-final::before { top: -100px; right: -100px; width: 400px; height: 400px; }

.cta-final__inner { text-align: center; position: relative; z-index: 1; }
.cta-final__title    { color: var(--color-white); font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: var(--s4); }
.cta-final__subtitle { color: rgba(255,255,255,.65); font-size: var(--fs-md); margin-bottom: var(--s8); }

.cta-final__ctas { display: flex; gap: var(--s4); justify-content: center; flex-wrap: wrap; }

.cta-final .btn-primary   { background: var(--color-primary); color: var(--color-white); }
.cta-final .btn-primary:hover { background: var(--color-primary-deep); }
.cta-final .btn-secondary { color: rgba(255,255,255,.85); border-color: rgba(255,255,255,.3); }
.cta-final .btn-secondary:hover { background: rgba(255,255,255,.08); }

/* === 13. Footer ================================================== */
.footer {
  background: var(--color-text);
  color: rgba(255,255,255,.7);
  padding: var(--s16) 0 var(--s8);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  bottom: 28px;
  left: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(233,86,59,.07);
}

.footer > .container {
  position: relative;
  z-index: 1;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--s8);
  margin-bottom: var(--s12);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -.02em;
  margin-bottom: var(--s4);
}
.footer__tagline { font-size: var(--fs-sm); line-height: 1.7; max-width: 280px; }

.footer__col-title {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--s4);
}
.footer__col-desc {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.55);
  line-height: 1.5;
  margin-bottom: var(--s3);
}
.footer__links { display: flex; flex-direction: column; gap: var(--s3); }
.footer__link  { font-size: var(--fs-sm); color: rgba(255,255,255,.6); transition: color var(--t-fast); }
.footer__link:hover { color: var(--color-primary); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--s6);
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: var(--fs-xs);
  flex-wrap: wrap;
  gap: var(--s4);
}
.footer__legal { display: flex; gap: var(--s4); }
.footer__legal-link { color: rgba(255,255,255,.5); transition: color var(--t-fast); }
.footer__legal-link:hover { color: var(--color-white); }

/* === 14. Page hero (réutilisable) ================================ */
.page-hero {
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-surface) 100%);
  padding: var(--s16) 0;
  text-align: center;
}
.page-hero__title    { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: var(--s4); }
.page-hero__title span { color: var(--color-primary); }
.page-hero__subtitle { font-size: var(--fs-md); color: var(--color-text-muted); max-width: 600px; margin: 0 auto; }

/* === 15. Pricing ================================================= */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s6);
  margin-top: var(--s12);
  align-items: start;
}

.pricing-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s8);
  border: 2px solid var(--color-border);
  transition: transform var(--t-base), box-shadow var(--t-base);
  position: relative;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }

.pricing-card--feat { border-color: var(--color-primary); box-shadow: var(--sh-lg); transform: scale(1.02); }
.pricing-card--feat:hover { transform: scale(1.02) translateY(-4px); }

.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  font-size: var(--fs-xs);
  font-weight: 700;
  padding: var(--s1) var(--s4);
  border-radius: var(--r-pill);
  white-space: nowrap;
}

.pricing-card__plan   { font-size: var(--fs-xs); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--color-primary); margin-bottom: var(--s2); }
.pricing-card__name   { font-size: var(--fs-2xl); margin-bottom: var(--s2); }
.pricing-card__target { font-size: var(--fs-sm); color: var(--color-text-muted); margin-bottom: var(--s6); }

.pricing-card__price {
  margin-bottom: var(--s6);
  padding-bottom: var(--s6);
  border-bottom: 1px solid var(--color-border);
}
.pricing-card__amount { font-size: var(--fs-4xl); font-weight: 700; line-height: 1; }
.pricing-card__amount span { font-size: var(--fs-xl); color: var(--color-text-muted); font-weight: 400; }
.pricing-card__mention { font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: var(--s1); }

.pricing-card__features { display: flex; flex-direction: column; gap: var(--s3); margin-bottom: var(--s8); }
.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}
.pricing-card__feature::before { content: '✓'; color: var(--color-primary); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.pricing-card__feature--off { opacity: .4; }
.pricing-card__feature--off::before { content: '×'; color: var(--color-text-muted); }

.pricing-card .btn { width: 100%; justify-content: center; }

/* Tableau comparatif */
.comparison { padding: var(--s16) 0; background: var(--color-bg-alt); }

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-sm);
}
.comparison-table th {
  padding: var(--s4) var(--s6);
  font-size: var(--fs-sm);
  font-weight: 700;
  background: var(--color-text);
  color: var(--color-white);
  text-align: center;
}
.comparison-table th:first-child { text-align: left; }
.comparison-table th.feat        { background: var(--color-primary); }

.comparison-table td {
  padding: var(--s4) var(--s6);
  font-size: var(--fs-sm);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}
.comparison-table td:first-child { text-align: left; font-weight: 500; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: var(--color-bg-alt); }

.comparison-table .ck  { color: var(--color-primary); font-weight: 700; font-size: 1.1rem; }
.comparison-table .cr  { color: var(--color-text-light); font-size: 1.1rem; }
.comparison-table .pt  { color: var(--color-secondary); font-weight: 600; font-size: var(--fs-xs); }
.comparison-table .cat {
  background: var(--color-surface) !important;
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* === 16. FAQ ===================================================== */
.faq { padding: var(--s16) 0; }

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s4);
  margin-top: var(--s10);
  align-items: start;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--r-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}
.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s5) var(--s6);
  font-weight: 600;
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: color var(--t-fast);
  gap: var(--s4);
  user-select: none;
}
.faq-item__q:hover { color: var(--color-primary); }

.faq-item__chevron {
  font-size: 1.1rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--t-base);
}
.faq-item.open .faq-item__chevron { transform: rotate(180deg); }

.faq-item__a {
  padding: 0 var(--s6);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow), padding var(--t-slow);
}
.faq-item.open .faq-item__a { max-height: 400px; padding-bottom: var(--s5); }

/* === 17. Contact ================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--s16);
  align-items: start;
}

.contact-form {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s8);
  box-shadow: var(--sh-md);
  border: 1px solid var(--color-border);
}

.form-group { margin-bottom: var(--s5); }
.form-label { display: block; font-size: var(--fs-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--s2); }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--s3) var(--s4);
  font-family: var(--font);
  font-size: var(--fs-sm);
  color: var(--color-text);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--r-md);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}
.form-select {
  padding-right: 2.75rem;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23E9563B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  background-size: 16px;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(233,86,59,.12);
}
.form-textarea { min-height: 140px; resize: vertical; }
.frc-captcha { min-height: 60px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.form-submit { width: 100%; justify-content: center; margin-top: var(--s2); }

.form-success {
  display: none;
  align-items: center;
  gap: var(--s3);
  background: rgba(40,202,66,.1);
  border: 1px solid rgba(40,202,66,.3);
  border-radius: var(--r-md);
  padding: var(--s4) var(--s5);
  margin-top: var(--s4);
  font-size: var(--fs-sm);
  color: #1a8c2a;
  font-weight: 500;
}
.form-success.visible { display: flex; }

/* --- Hint au-dessus du formulaire --- */
.form-hint {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--s4);
}

/* --- Erreurs inline sous chaque champ --- */
.form-error {
  display: block;
  margin-top: var(--s2);
  font-size: 0.8125rem;
  color: #c0392b;
  min-height: 1.1rem;
  line-height: 1.3;
}
.form-input.invalid,
.form-select.invalid,
.form-textarea.invalid {
  border-color: #c0392b;
}
.form-input.invalid:focus,
.form-select.invalid:focus,
.form-textarea.invalid:focus {
  box-shadow: 0 0 0 3px rgba(192,57,43,.15);
}

/* --- Checkbox d'acceptance --- */
.form-checkbox {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: var(--s3);
  margin: var(--s4) 0 var(--s5);
  font-size: var(--fs-sm);
}
.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
  flex-shrink: 0;
}
.form-checkbox label {
  color: var(--color-text);
  line-height: 1.5;
  cursor: pointer;
}
.form-checkbox__hint {
  display: block;
  margin-top: var(--s1);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}
.form-checkbox__hint a {
  color: var(--color-primary);
  text-decoration: underline;
}
.form-checkbox .form-error {
  grid-column: 1 / -1;
}

/* --- Erreur globale après échec d'envoi --- */
.form-submit-error {
  display: none;
  margin-top: var(--s4);
  padding: var(--s4) var(--s5);
  background: rgba(192,57,43,.08);
  border: 1px solid rgba(192,57,43,.3);
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  color: #c0392b;
  line-height: 1.5;
}
.form-submit-error.visible { display: block; }

/* --- Bouton submit désactivé --- */
.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.contact-info__block {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s6);
  box-shadow: var(--sh-sm);
  border: 1px solid var(--color-border);
  margin-bottom: var(--s4);
}
.contact-info__icon  { margin-bottom: var(--s3); color: var(--color-primary); display: flex; }
.contact-info__label { font-size: var(--fs-xs); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin-bottom: var(--s2); }
.contact-info__value { font-size: var(--fs-md); font-weight: 600; color: var(--color-text); }
.contact-info__value a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--t-fast);
}
.contact-info__value a:hover { opacity: .8; }

/* === 18. Espace Client =========================================== */
.ec-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.ec-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.ec-stats > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.ec-stats > div > div:last-child {
  max-width: 22ch;
  margin: 0 auto;
  line-height: 1.45;
  text-wrap: balance;
}

.ec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s6);
  margin-top: var(--s12);
}
.ec-card {
  background: var(--color-white);
  border-radius: var(--r-lg);
  padding: var(--s8);
  border: 1px solid var(--color-border);
  box-shadow: var(--sh-sm);
  transition: transform var(--t-base), box-shadow var(--t-base);
}
.ec-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.ec-card__icon  { font-size: 2.5rem; margin-bottom: var(--s4); color: var(--color-primary); }
.ec-card__title { font-size: var(--fs-xl); margin-bottom: var(--s3); }
.ec-card__desc  { font-size: var(--fs-sm); color: var(--color-text-muted); line-height: 1.75; }

/* Mockup portail espace client */
.ec-portal-mock {
  background: var(--color-white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-xl);
  border: 1px solid var(--color-border);
  max-width: 580px;
  margin: var(--s12) auto 0;
}
.ec-portal-mock__topbar {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--s3) var(--s5);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ec-portal-mock__brand { font-size: var(--fs-sm); font-weight: 700; color: var(--color-white); }
.ec-portal-mock__user  { font-size: var(--fs-xs); color: rgba(255,255,255,.8); }
.ec-portal-mock__body  { padding: var(--s5); background: var(--color-bg-alt); }
.ec-portal-mock__row   {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-white);
  border-radius: var(--r-sm);
  padding: var(--s3) var(--s4);
  margin-bottom: var(--s3);
  font-size: var(--fs-sm);
  box-shadow: var(--sh-xs);
}
.ec-portal-mock__row:last-child { margin-bottom: 0; }
.ec-portal-mock__row-left { display: flex; align-items: center; gap: var(--s3); }
.ec-portal-mock__row-icon { font-size: 1.1rem; }
.ec-portal-mock__row-name { font-weight: 600; color: var(--color-text); }
.ec-portal-mock__row-date { font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: 2px; }
.ec-portal-mock__row-dl   { font-size: var(--fs-xs); font-weight: 600; color: var(--color-primary); }

/* === 19. Reveal (Intersection Observer) ========================== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-d1 { transition-delay: .1s; }
.reveal-d2 { transition-delay: .2s; }
.reveal-d3 { transition-delay: .3s; }

/* === 20. Responsive ============================================== */
@media (max-width: 1024px) {
  :root { --container-pad: var(--s5); }

  .hero__inner { grid-template-columns: 1fr; gap: var(--s12); }
  .hero__visual { height: 440px; }
  .hero__visual-desktop { max-width: 520px; }
  .hero__visual-mobile  { max-width: 180px; }
  .mockup-win   { width: 360px; }
  .mockup-phone { width: 140px; }

  .briques__grid       { grid-template-columns: 1fr 1fr; }
  .feature-block       { grid-template-columns: 1fr; gap: var(--s8); }
  .feature-block--rev  { direction: ltr; }
  .pricing__grid       { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .pricing-card--feat  { transform: none; }
  .pricing-card--feat:hover { transform: translateY(-4px); }
  .faq__grid           { grid-template-columns: 1fr; }
  .footer__grid        { grid-template-columns: 1fr 1fr; }
  .contact-grid        { grid-template-columns: 1fr; }
  .ec-grid             { grid-template-columns: 1fr; }
  .ec-feature-row      { grid-template-columns: 1fr; gap: 2rem; }
  .ec-stats            { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --container-pad: var(--s4); }

  .nav__links,
  .nav > .btn { display: none; }
  .burger { display: flex; }

  .hero          { padding: var(--s12) 0; }
  .hero__visual  { display: none; }
  .hero__ctas    { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }

  .briques__grid      { grid-template-columns: 1fr; }
  .footer__grid       { grid-template-columns: 1fr; }
  .footer__bottom     { flex-direction: column; text-align: center; }

  .comparison-table th,
  .comparison-table td { padding: var(--s3); font-size: var(--fs-xs); }

  .form-row { grid-template-columns: 1fr; }
  .section  { padding: var(--s12) 0; }
  .cta-final { padding: var(--s12) 0; }

  h2 { font-size: var(--fs-2xl); }
  h1 { font-size: var(--fs-3xl); }
}
