@import './variables.css';

/* ============================================================
   DIGITALLIANCY — Feuille principale (refonte 2026)
   Partagée par toutes les pages. Le CSS critique above-the-fold
   est inliné dans chaque <head> ; ce fichier complète le reste.
   ============================================================ */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  font-family: var(--ff-base);
  font-size: var(--fs-base);
  line-height: var(--lh-base);
  color: var(--c-gray-700);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: none; }
input, textarea, select { font: inherit; }
h1, h2, h3, h4 { font-family: var(--ff-head); line-height: var(--lh-tight); color: var(--c-primary); font-weight: var(--fw-bold); letter-spacing: -.02em; }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: var(--r-sm); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--pad); }
.container--narrow { max-width: var(--container-narrow); }
.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; }
.skip-link { position: absolute; left: -999px; top: 0; z-index: 999; background: var(--c-accent); color: #fff; padding: .75rem 1.25rem; border-radius: 0 0 var(--r-md) 0; font-weight: 700; }
.skip-link:focus { left: 0; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--ff-head); font-weight: 700; border-radius: var(--r-full);
  border: 1px solid transparent; white-space: nowrap; text-align: center;
  transition: transform var(--t-fast), background var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
  min-height: 44px;
}
.btn--primary { background: var(--c-accent); color: #fff; }
.btn--primary:hover { background: var(--c-accent-hover); transform: translateY(-1px); box-shadow: var(--sh-accent); }
.btn--secondary { background: transparent; color: var(--c-primary); border-color: var(--c-gray-200); }
.btn--secondary:hover { border-color: var(--c-accent); color: var(--c-accent); }
.btn--white { background: #fff; color: var(--c-primary); }
.btn--white:hover { transform: translateY(-1px); box-shadow: 0 8px 30px rgba(0,0,0,.25); }
.btn--ghost { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.14); }
.btn--ghost:hover { background: rgba(255,255,255,.16); }
.btn--sm { padding: .625rem 1.125rem; font-size: .875rem; }
.btn--lg { padding: .9375rem 1.75rem; font-size: 1rem; }
.btn--block { width: 100%; }

/* ---------- En-têtes de section ---------- */
.shead { max-width: 760px; margin-bottom: 2.5rem; }
.shead--center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--ff-head); font-size: .8125rem; font-weight: 700;
  letter-spacing: .04em; color: var(--c-accent); text-transform: uppercase; margin-bottom: 1rem;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--c-accent); border-radius: 2px; }
.shead--center .eyebrow { justify-content: center; }
.stitle { font-family: var(--ff-head); font-weight: 800; font-size: var(--fs-section); line-height: 1.08; color: var(--c-primary); }
.stitle em { font-style: normal; color: var(--c-accent); }
.sdesc { margin-top: 1rem; color: var(--c-gray-600); font-size: 1.0625rem; line-height: 1.6; }

/* ---------- Effet shimmer (text accent animé, style 21st.dev) ---------- */
.shimmer {
  background: linear-gradient(110deg, var(--c-accent) 35%, #93C5FD 50%, var(--c-accent) 65%);
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 4s linear infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* ============================================================
   HEADER
   ============================================================ */
.header { position: fixed; inset: 0 0 auto; z-index: var(--z-nav); background: var(--c-primary); box-shadow: 0 1px 0 rgba(255,255,255,.04); transition: box-shadow var(--t-base); }
.header--scrolled { box-shadow: var(--sh-lg); }
.header__inner { display: flex; align-items: center; gap: 1rem; padding-block: 1rem; }
.header__logo { margin-right: auto; display: flex; align-items: center; font-family: var(--ff-head); font-size: 1.25rem; font-weight: 800; color: #fff; letter-spacing: -.02em; white-space: nowrap; }
.header__logo svg { margin-right: .5rem; flex-shrink: 0; }
.header__logo-dot { color: var(--c-accent); }
.header__nav { display: flex; align-items: center; gap: 1.5rem; }
.header__nav-list { display: flex; align-items: center; gap: .25rem; }
.header__nav-link { font-size: .875rem; font-weight: 600; color: #fff; padding: .5rem .75rem; border-radius: var(--r-md); transition: background var(--t-fast); }
.header__nav-link:hover { background: rgba(255,255,255,.08); }
.header__nav-link[aria-current=page] { background: rgba(37,99,235,.18); box-shadow: inset 0 0 0 1px rgba(37,99,235,.35); }
.header__nav .btn--sm { margin-left: .5rem; }
.header__phone { display: inline-flex; align-items: center; gap: 6px; font-size: .875rem; font-weight: 600; color: #fff; padding: 8px .75rem; border-radius: var(--r-full); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); white-space: nowrap; transition: background var(--t-fast); min-height: 40px; }
.header__phone:hover { background: rgba(255,255,255,.12); }
.header__phone svg { color: var(--c-mint); flex-shrink: 0; }
.header__toggle { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 44px; height: 44px; border-radius: var(--r-md); }
.header__toggle-bar { display: block; width: 22px; height: 2px; background: #fff; border-radius: var(--r-full); transition: transform var(--t-base), opacity var(--t-base); }
.header__toggle[aria-expanded=true] .header__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__toggle[aria-expanded=true] .header__toggle-bar:nth-child(2) { opacity: 0; }
.header__toggle[aria-expanded=true] .header__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   BENTO
   ============================================================ */
.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gap); }
.tile {
  position: relative; border-radius: var(--r-lg); padding: 1.75rem;
  background: var(--c-white); border: 1px solid var(--c-gray-200); overflow: hidden;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  display: flex; flex-direction: column;
}
.tile:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); border-color: rgba(37,99,235,.4); }
.tile--dark { background: var(--c-primary); border-color: var(--c-primary); color: var(--c-gray-400); }
.tile--accent { background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2)); border-color: transparent; color: #fff; }
.tile--gray { background: var(--c-gray-50); }
.tile--pad-lg { padding: 2.25rem; }
.col-3 { grid-column: span 3; } .col-4 { grid-column: span 4; } .col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; } .col-7 { grid-column: span 7; } .col-8 { grid-column: span 8; } .col-12 { grid-column: span 12; }
.row-2 { grid-row: span 2; }
.tile__kicker { font-family: var(--ff-head); font-size: .75rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--c-accent); margin-bottom: .75rem; }
.tile--dark .tile__kicker, .tile--accent .tile__kicker { color: var(--c-mint); }
.tile__title { font-family: var(--ff-head); font-size: 1.25rem; font-weight: 700; color: var(--c-primary); line-height: 1.25; margin-bottom: .5rem; }
.tile--dark .tile__title, .tile--accent .tile__title { color: #fff; }
.tile__text { font-size: .9375rem; line-height: 1.6; color: var(--c-gray-600); }
.tile--dark .tile__text { color: var(--c-gray-400); }
.tile--accent .tile__text { color: rgba(255,255,255,.85); }
.tile__icon { width: 46px; height: 46px; border-radius: var(--r-md); background: rgba(37,99,235,.1); color: var(--c-accent); display: grid; place-items: center; margin-bottom: 1.25rem; }
.tile__icon svg { width: 24px; height: 24px; }
.tile--dark .tile__icon, .tile--accent .tile__icon { background: rgba(255,255,255,.12); color: #fff; }
.tile__tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.tag-pill { font-size: .75rem; font-weight: 600; padding: .25rem .625rem; border-radius: var(--r-full); background: var(--c-gray-100); color: var(--c-gray-700); }
.tile--dark .tag-pill { background: rgba(255,255,255,.1); color: #fff; }

/* ---------- Illustrations SVG animées ---------- */
.illus { width: 100%; aspect-ratio: 16/10; border-radius: var(--r-md); overflow: hidden; margin-top: 1.25rem; background: var(--c-gray-50); }
.illus svg { width: 100%; height: 100%; }
.bar-rise { transform-origin: bottom; animation: barRise 1.2s var(--t-slow) both; }
@keyframes barRise { from { transform: scaleY(.05); } to { transform: scaleY(1); } }
.gauge-needle { transform-box: view-box; transform-origin: 100px 105px; animation: needle 2s var(--t-slow) infinite alternate; }
@keyframes needle { from { transform: rotate(-60deg); } to { transform: rotate(55deg); } }
.mobile-pulse { animation: mobPulse 2.4s ease-in-out infinite; transform-origin: center; }
@keyframes mobPulse { 0%,100% { opacity: .4; transform: scale(.9); } 50% { opacity: 1; transform: scale(1); } }

/* ---------- Dataviz : ring & barres comparatives ---------- */
.perf-ring { display: flex; align-items: center; gap: 1.25rem; margin-top: auto; }
.ring { position: relative; width: 84px; height: 84px; flex-shrink: 0; }
.ring svg { transform: rotate(-90deg); }
.ring__bg { fill: none; stroke: rgba(255,255,255,.15); stroke-width: 3; }
.ring__fg { fill: none; stroke: var(--c-mint); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 0 100; transition: stroke-dasharray 1.4s var(--t-slow); }
.ring.is-visible .ring__fg { stroke-dasharray: 98 100; }
.ring__val { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--ff-head); font-size: 1.5rem; font-weight: 800; color: #fff; }
.perf-labels { font-size: .875rem; }
.perf-labels b { display: block; color: #fff; font-family: var(--ff-head); font-size: 1.0625rem; }
.compare { margin-top: auto; display: flex; flex-direction: column; gap: .75rem; }
.compare__row { display: grid; grid-template-columns: 100px 1fr 44px; align-items: center; gap: .75rem; font-size: .8125rem; }
.compare__name { color: var(--c-gray-600); font-weight: 600; }
.compare__track { height: 10px; border-radius: var(--r-full); background: var(--c-gray-100); overflow: hidden; }
.compare__fill { height: 100%; border-radius: var(--r-full); width: 0; transition: width 1.4s var(--t-slow); }
.compare.is-visible .compare__fill { width: var(--w, 50%); }
.compare__fill--us { background: linear-gradient(90deg, var(--c-accent), var(--c-mint)); }
.compare__fill--them { background: var(--c-gray-400); }
.compare__pct { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--c-primary); }
.map-fr { margin-top: auto; display: grid; place-items: center; padding-top: 1rem; }
.map-fr svg { width: 100%; max-width: 160px; }
.map-fr .pin { animation: pinDrop 2s ease-in-out infinite; }
@keyframes pinDrop { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }

/* ============================================================
   STATS (compteurs)
   ============================================================ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.stat-tile { text-align: center; padding: 2rem 1.5rem; border-radius: var(--r-lg); background: var(--c-white); border: 1px solid var(--c-gray-200); transition: transform var(--t-base), box-shadow var(--t-base); }
.stat-tile:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.stat-tile__value { font-family: var(--ff-head); font-size: clamp(2.25rem, 5vw, 3rem); font-weight: 800; color: var(--c-primary); letter-spacing: -.02em; line-height: 1; display: flex; align-items: baseline; justify-content: center; gap: .1rem; }
.stat-tile__num { font-variant-numeric: tabular-nums; }
.stat-tile__suffix { color: var(--c-accent); }
.stat-tile__label { margin-top: .75rem; font-size: .875rem; color: var(--c-gray-600); line-height: 1.4; }

/* ============================================================
   MARQUEE / TICKER
   ============================================================ */
.ticker { overflow: hidden; background: var(--c-primary); padding-block: 1.125rem; white-space: nowrap; }
.ticker__track { display: inline-flex; align-items: center; gap: 2rem; animation: ticker 30s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__item { font-family: var(--ff-head); font-size: 1rem; font-weight: 600; color: #fff; }
.ticker__diamond { color: var(--c-accent); font-size: .625rem; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ============================================================
   TIMELINE / PROCESS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); position: relative; }
.steps::before { content: ''; position: absolute; top: 26px; left: 12%; right: 12%; height: 2px; background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2)); opacity: .3; z-index: 0; }
.step { position: relative; z-index: 1; background: var(--c-white); border: 1px solid var(--c-gray-200); border-radius: var(--r-lg); padding: 1.75rem; transition: transform var(--t-base), box-shadow var(--t-base); }
.step:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.step__num { width: 52px; height: 52px; border-radius: var(--r-full); display: grid; place-items: center; font-family: var(--ff-head); font-weight: 800; font-size: 1.125rem; color: #fff; background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2)); margin-bottom: 1.25rem; box-shadow: var(--sh-accent); }
.step__time { font-family: var(--ff-head); font-size: .75rem; font-weight: 700; letter-spacing: .05em; color: var(--c-accent); margin-bottom: .375rem; }
.step__title { font-family: var(--ff-head); font-size: 1.125rem; font-weight: 700; color: var(--c-primary); margin-bottom: .5rem; }
.step__text { font-size: .9375rem; color: var(--c-gray-600); line-height: 1.6; }

/* ============================================================
   TARIFS / PRICING
   ============================================================ */
.price-banner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 2.25rem; border-radius: var(--r-xl); margin-bottom: var(--gap); background: radial-gradient(circle at 85% 20%, rgba(124,58,237,.45), transparent 55%), var(--c-primary); color: #fff; }
.price-banner__price { font-family: var(--ff-head); font-size: 2.5rem; font-weight: 800; color: #fff; letter-spacing: -.02em; }
.price-banner__from { color: var(--c-gray-400); font-size: 1rem; }
.price-banner__suffix { color: var(--c-gray-400); font-size: .9375rem; display: block; margin-top: .35rem; max-width: 46ch; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.price-card { position: relative; padding: 2rem; background: var(--c-white); border: 1px solid var(--c-gray-200); border-radius: var(--r-lg); display: flex; flex-direction: column; transition: transform var(--t-base), box-shadow var(--t-base); }
.price-card:hover { transform: translateY(-6px); box-shadow: var(--sh-xl); }
.price-card--featured { border-color: transparent; }
/* Border beam (style 21st.dev) sur la carte mise en avant */
.price-card--featured::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg); padding: 1.5px;
  background: conic-gradient(from var(--beam-angle, 0deg), transparent 0%, var(--c-accent) 15%, var(--c-accent-2) 25%, transparent 40%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: beam 4s linear infinite;
}
@property --beam-angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes beam { to { --beam-angle: 360deg; } }
.price-card__badge { position: absolute; top: 1rem; right: 1rem; font-size: .6875rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: #fff; background: var(--c-accent); padding: .25rem .625rem; border-radius: var(--r-full); z-index: 1; }
.price-card__ico { width: 48px; height: 48px; border-radius: var(--r-md); display: grid; place-items: center; margin-bottom: 1.25rem; background: rgba(37,99,235,.1); color: var(--c-accent); }
.price-card__label { font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--c-gray-400); margin-bottom: .5rem; }
.price-card__title { font-family: var(--ff-head); font-size: 1.1875rem; font-weight: 700; color: var(--c-primary); line-height: 1.3; margin-bottom: 1rem; }
.price-card__price { font-family: var(--ff-head); font-size: 2rem; font-weight: 800; color: var(--c-primary); margin-bottom: 1.25rem; }
.price-card__price span { font-size: .8125rem; font-weight: 600; color: var(--c-gray-400); }
.price-card__list { display: flex; flex-direction: column; gap: .625rem; margin-bottom: 1.25rem; }
.price-card__list li { position: relative; padding-left: 1.625rem; font-size: .9375rem; color: var(--c-gray-700); }
.price-card__list li::before { content: ''; position: absolute; left: 0; top: .4em; width: 14px; height: 8px; border-left: 2px solid var(--c-success); border-bottom: 2px solid var(--c-success); transform: rotate(-45deg); }
.price-card__sub { margin-top: auto; font-size: .8125rem; color: var(--c-gray-400); }
.price-card__cta { margin-top: 1.25rem; }

/* ============================================================
   CALCULATEUR
   ============================================================ */
.calc { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--gap); align-items: start; }
.calc__config { background: var(--c-white); border: 1px solid var(--c-gray-200); border-radius: var(--r-lg); padding: 2rem; }
.calc__config-head { margin-bottom: 1.5rem; }
.calc__config-title { font-family: var(--ff-head); font-size: 1.25rem; font-weight: 700; color: var(--c-primary); margin-bottom: .5rem; }
.calc__config-text { font-size: .875rem; color: var(--c-gray-600); line-height: 1.6; }
.calc-field { padding-block: 1.25rem; border-top: 1px solid var(--c-gray-100); }
.calc-field:first-of-type { border-top: 0; padding-top: 0; }
.calc-field__label { display: flex; align-items: center; justify-content: space-between; font-family: var(--ff-head); font-weight: 700; color: var(--c-primary); margin-bottom: .75rem; }
.calc-field__value { font-size: .875rem; color: var(--c-accent); font-weight: 700; }
.calc-field__range { width: 100%; height: 8px; border-radius: var(--r-full); appearance: none; background: var(--c-gray-200); cursor: pointer; }
.calc-field__range::-webkit-slider-thumb { appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--c-accent); cursor: pointer; box-shadow: 0 2px 8px rgba(37,99,235,.4); border: 3px solid #fff; }
.calc-field__range::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--c-accent); cursor: pointer; border: 3px solid #fff; }
.calc-field__hint { font-size: .8125rem; color: var(--c-gray-500); margin-top: .625rem; line-height: 1.5; }
.calc-field__group-title { display: flex; align-items: center; gap: .625rem; font-family: var(--ff-head); font-weight: 700; color: var(--c-primary); margin-bottom: .875rem; }
.calc-field__group-num { width: 26px; height: 26px; border-radius: var(--r-sm); background: rgba(37,99,235,.1); color: var(--c-accent); display: grid; place-items: center; font-size: .75rem; font-weight: 800; }
.calc-field__options { display: flex; flex-direction: column; gap: .5rem; }
.calc-opt { display: flex; align-items: center; gap: .75rem; padding: .75rem 1rem; border: 1px solid var(--c-gray-200); border-radius: var(--r-md); cursor: pointer; transition: border-color var(--t-fast), background var(--t-fast); font-size: .9375rem; }
.calc-opt:hover { border-color: var(--c-accent); background: rgba(37,99,235,.03); }
.calc-opt input { width: 20px; height: 20px; accent-color: var(--c-accent); flex-shrink: 0; cursor: pointer; }
.calc-opt span { flex: 1; color: var(--c-gray-700); }
.calc-opt em { font-style: normal; font-weight: 700; color: var(--c-accent); white-space: nowrap; }
.calc-field__choices { display: flex; gap: .625rem; flex-wrap: wrap; }
.calc-choice { flex: 1; min-width: 140px; padding: .875rem 1rem; border: 1px solid var(--c-gray-200); border-radius: var(--r-md); font-family: var(--ff-head); font-size: .875rem; font-weight: 700; color: var(--c-gray-600); transition: all var(--t-fast); }
.calc-choice.is-active { border-color: var(--c-accent); background: var(--c-accent); color: #fff; }
.calc__result { position: sticky; top: 6rem; background: var(--c-primary); color: #fff; border-radius: var(--r-lg); padding: 2rem; }
.calc__result-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-gray-400); margin-bottom: .5rem; }
.calc__result-value { font-family: var(--ff-head); font-size: 3rem; font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1; }
.calc__result-sub { color: var(--c-gray-400); font-size: .875rem; margin-top: .5rem; }
.calc__breakdown { margin-block: 1.5rem; padding-block: 1.25rem; border-block: 1px solid rgba(255,255,255,.1); display: flex; flex-direction: column; gap: .5rem; }
.calc__breakdown li { display: flex; justify-content: space-between; font-size: .875rem; color: var(--c-gray-300); }
.calc__monthly { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem; background: rgba(255,255,255,.06); border-radius: var(--r-md); margin-bottom: 1.25rem; }
.calc__monthly-title { font-family: var(--ff-head); font-weight: 700; color: #fff; font-size: .9375rem; }
.calc__monthly-sub { font-size: .75rem; color: var(--c-gray-400); margin-top: .25rem; }
.calc__monthly-price { font-family: var(--ff-head); font-weight: 800; color: var(--c-mint); white-space: nowrap; }
.calc__monthly-suffix { font-size: .75rem; color: var(--c-gray-400); }
.calc__cta { width: 100%; }
.calc__result-note { font-size: .75rem; color: var(--c-gray-400); margin-top: 1rem; line-height: 1.5; }
.market-compare { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; padding: 1.5rem 2rem; background: var(--c-gray-50); border-radius: var(--r-lg); }
.market-compare__label { font-family: var(--ff-head); font-weight: 700; color: var(--c-primary); }
.market-compare__list { display: flex; flex-wrap: wrap; gap: 1rem 2rem; }
.market-compare__list li { font-size: .875rem; color: var(--c-gray-600); }
.market-compare__list strong { display: block; font-family: var(--ff-head); color: var(--c-primary); margin-top: .25rem; }
.market-compare__highlight strong { color: var(--c-accent); }
@media (max-width: 880px) { .calc { grid-template-columns: 1fr; } .calc__result { position: static; } }

/* ============================================================
   FORMULAIRE  (classes BEM attendues par form.js : form__*)
   ============================================================ */
.form { background: var(--c-white); border: 1px solid var(--c-gray-200); border-radius: var(--r-lg); padding: 2rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form__group { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.25rem; }
.form__label { font-family: var(--ff-head); font-weight: 600; font-size: .875rem; color: var(--c-primary); }
.form__label .req, .form__required { color: var(--c-error); }
.form__input, .form__textarea, .form__select { width: 100%; padding: .875rem 1rem; border: 1px solid var(--c-gray-200); border-radius: var(--r-md); font-size: 1rem; color: var(--c-gray-900); background: #fff; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.form__input:focus, .form__textarea:focus, .form__select:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.form__input--error, .form__textarea--error, .form__select--error { border-color: var(--c-error); }
.form__textarea { resize: vertical; min-height: 140px; }
.form__error-msg { font-size: .8125rem; color: var(--c-error); opacity: 0; height: 0; overflow: hidden; transition: opacity var(--t-fast); }
.form__error-msg.is-visible { opacity: 1; height: auto; }
.form__counter { font-size: .75rem; color: var(--c-gray-400); text-align: right; }
.form__hint { font-size: .8125rem; color: var(--c-gray-500); }
.form__honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__submit { width: 100%; margin-top: .5rem; }
.form__error-banner { display: none; padding: 1rem; background: var(--c-error-light); border: 1px solid var(--c-error); border-radius: var(--r-md); color: var(--c-error); font-size: .9375rem; margin-bottom: 1rem; }
.form__error-banner.is-visible { display: block; }
.form__announce { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.form__success { display: none; text-align: center; padding: 3rem 2rem; }
.form__success.is-visible { display: block; }
.form__success-icon { width: 64px; height: 64px; border-radius: 50%; background: var(--c-success-light); color: var(--c-success); display: grid; place-items: center; margin: 0 auto 1.5rem; }
.form__success-title { font-family: var(--ff-head); font-size: 1.5rem; font-weight: 800; color: var(--c-primary); margin-bottom: .75rem; }
.form__success-text { color: var(--c-gray-600); max-width: 44ch; margin: 0 auto; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } .form { padding: 1.5rem; } }

/* ============================================================
   FAQ
   ============================================================ */
.faq-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 3rem; align-items: start; }
.faq-list { display: flex; flex-direction: column; }
.faq-item { border: 1px solid var(--c-gray-200); border-radius: var(--r-md); margin-bottom: .75rem; padding-inline: 1.25rem; transition: border-color var(--t-fast), background var(--t-fast); }
.faq-item[open] { border-color: var(--c-accent); background: rgba(37,99,235,.03); }
.faq-summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1.125rem; cursor: pointer; list-style: none; font-family: var(--ff-head); font-size: 1rem; font-weight: 600; color: var(--c-primary); }
.faq-summary::-webkit-details-marker { display: none; }
.faq-plus { flex: 0 0 auto; width: 26px; height: 26px; display: grid; place-items: center; font-size: 1.25rem; color: var(--c-accent); transition: transform var(--t-base); }
.faq-item[open] .faq-plus { transform: rotate(45deg); }
.faq-answer { padding-bottom: 1.125rem; color: var(--c-gray-600); font-size: .9375rem; line-height: 1.7; }
.faq-answer strong { color: var(--c-primary); }
.faq-aside { position: sticky; top: 6rem; }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-card { display: grid; grid-template-columns: 1.2fr 1fr; gap: 2.5rem; align-items: center; padding: 3.5rem; border-radius: var(--r-xl); color: #fff; position: relative; overflow: hidden; background: radial-gradient(circle at 80% 20%, rgba(124,58,237,.5), transparent 55%), var(--c-primary); }
.cta-card::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 32px 32px; -webkit-mask: radial-gradient(circle at 70% 30%, #000, transparent 70%); mask: radial-gradient(circle at 70% 30%, #000, transparent 70%); }
.cta-content, .cta-actions { position: relative; z-index: 1; }
.cta-title { font-family: var(--ff-head); font-size: clamp(1.875rem, 3.5vw, 2.75rem); font-weight: 800; color: #fff; line-height: 1.1; letter-spacing: -.02em; }
.cta-title em { font-style: normal; color: #93C5FD; }
.cta-text { margin-top: 1rem; color: var(--c-gray-400); font-size: 1.0625rem; line-height: 1.6; }
.cta-actions { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.cta-status { display: inline-flex; align-items: center; gap: .5rem; font-size: .75rem; font-weight: 700; letter-spacing: .06em; color: var(--c-mint); }
.cta-status-dot { width: 8px; height: 8px; border-radius: var(--r-full); background: var(--c-mint); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(110,231,183,.6); } 70% { box-shadow: 0 0 0 10px rgba(110,231,183,0); } 100% { box-shadow: 0 0 0 0 rgba(110,231,183,0); } }
.cta-contacts { font-size: .875rem; color: var(--c-gray-400); display: flex; gap: .5rem; flex-wrap: wrap; }
.cta-email { color: #fff; font-weight: 600; }
.cta-email:hover { color: #93C5FD; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--c-primary); color: var(--c-gray-400); padding-block: 4rem 2rem; overflow: hidden; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer__logo { display: inline-flex; align-items: center; font-family: var(--ff-head); font-size: 1.25rem; font-weight: 800; color: #fff; margin-bottom: 1rem; }
.footer__logo svg { margin-right: .5rem; flex-shrink: 0; }
.footer__logo span { color: var(--c-accent); }
.footer__tagline { font-size: .875rem; line-height: 1.7; max-width: 280px; }
.footer__col-title { font-family: var(--ff-head); font-size: .8125rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1rem; }
.footer__links { display: flex; flex-direction: column; gap: .625rem; }
.footer__link { font-size: .875rem; color: var(--c-gray-400); transition: color var(--t-fast); }
.footer__link:hover { color: #fff; }
.footer__watermark { font-family: var(--ff-head); font-size: clamp(2.5rem, 13vw, 11rem); font-weight: 800; letter-spacing: -.03em; color: rgba(255,255,255,.03); line-height: 1; user-select: none; margin-block: 1rem; white-space: nowrap; text-align: center; overflow: hidden; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 2rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer__copyright { font-size: .8125rem; }
.footer__legal { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer__legal a { font-size: .8125rem; color: var(--c-gray-400); }
.footer__legal a:hover { color: #fff; }

/* ============================================================
   PILL FLOTTANTE + BARRE D'ACTION MOBILE
   ============================================================ */
.floating-pill { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: var(--z-pill); display: inline-flex; align-items: center; gap: .5rem; padding: .875rem 1.25rem; background: var(--c-accent); color: #fff; font-family: var(--ff-head); font-size: .9375rem; font-weight: 700; border-radius: var(--r-full); box-shadow: var(--sh-lg); transform: translateY(120%); opacity: 0; transition: transform var(--t-base), opacity var(--t-base), background var(--t-fast); }
.floating-pill.is-shown { transform: none; opacity: 1; }
.floating-pill:hover { background: var(--c-accent-hover); }
.floating-pill__dot { width: 8px; height: 8px; border-radius: var(--r-full); background: var(--c-mint); }

/* Barre d'action mobile fixe en bas (meilleure UX mobile) */
.mobile-bar { display: none; }

/* ============================================================
   FIL D'ARIANE (breadcrumb)
   ============================================================ */
.breadcrumb { padding-top: 6.5rem; padding-bottom: 0; }
.breadcrumb__list { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; font-size: .8125rem; color: var(--c-gray-400); }
.breadcrumb__list a { color: var(--c-gray-500); }
.breadcrumb__list a:hover { color: var(--c-accent); }
.breadcrumb__sep { color: var(--c-gray-300); }

/* ============================================================
   REVEAL & MOTION
   ============================================================ */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity var(--t-slow), transform var(--t-slow); }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: 70ms; }
[data-reveal-delay="2"] { transition-delay: 140ms; }
[data-reveal-delay="3"] { transition-delay: 210ms; }
[data-reveal-delay="4"] { transition-delay: 280ms; }
[data-reveal-delay="5"] { transition-delay: 350ms; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* ============================================================
   SECTIONS — espacement vertical
   ============================================================ */
.section { padding-block: 5rem; }
.section--gray { background: var(--c-gray-50); }
.section--tight { padding-block: 3.5rem; }

/* ============================================================
   COMPAT — pages légales (anciennes classes)
   ============================================================ */
.section--dark { background: var(--c-primary); color: #fff; }
.section--dark h1, .section--dark h2, .section--dark .section-heading__title { color: #fff; }
.section-heading { margin-bottom: 2rem; }
.section-heading__label { display: inline-block; font-family: var(--ff-head); font-size: .8125rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--c-accent); margin-bottom: 1rem; }
.section-heading--dark .section-heading__label { color: var(--c-mint); }
.section-heading__title { font-family: var(--ff-head); font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
.section-heading__description { margin-top: 1rem; color: var(--c-gray-400); font-size: 1.0625rem; line-height: 1.6; max-width: 60ch; }
.section--dark .section-heading__description { color: var(--c-gray-400); }
.footer__col { display: flex; flex-direction: column; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .header__nav { position: fixed; inset: 0 0 0 auto; width: min(340px, 86vw); flex-direction: column; align-items: flex-start; background: var(--c-primary); padding: 5rem 2rem 2rem; transform: translateX(100%); transition: transform var(--t-base); box-shadow: var(--sh-lg); z-index: var(--z-overlay); overflow-y: auto; gap: 1rem; }
  .header__nav.is-open { transform: none; }
  .header__nav-list { flex-direction: column; align-items: flex-start; width: 100%; gap: .25rem; }
  .header__nav-link { font-size: 1.125rem; width: 100%; padding: .875rem 1rem; }
  .header__nav .btn--sm { width: 100%; margin-left: 0; margin-top: .5rem; padding: .875rem; font-size: 1rem; }
  .header__toggle { display: flex; position: relative; z-index: calc(var(--z-overlay) + 1); }
  .header__phone-number { display: none; }
  .faq-grid { grid-template-columns: 1fr; gap: 2rem; }
  .faq-aside { position: static; }
}
@media (max-width: 920px) {
  .col-3, .col-4, .col-5 { grid-column: span 6; }
  .col-7, .col-8 { grid-column: span 12; }
  .price-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .cta-card { grid-template-columns: 1fr; padding: 2.5rem 1.75rem; }
}
@media (max-width: 600px) {
  :root { --pad: 1.25rem; }
  .section { padding-block: 3.5rem; }
  .bento { gap: 1rem; }
  .col-3, .col-4, .col-5, .col-6, .col-7, .col-8 { grid-column: span 12; }
  .row-2 { grid-row: auto; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__watermark { font-size: 8.5vw; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  /* Barre d'action mobile : visible seulement sur petit écran */
  .mobile-bar { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: var(--z-pill); gap: .5rem; padding: .625rem; padding-bottom: max(.625rem, env(safe-area-inset-bottom)); background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-top: 1px solid var(--c-gray-200); }
  .mobile-bar .btn { flex: 1; }
  .floating-pill { display: none; }
  body { padding-bottom: 4.5rem; } /* place pour la barre mobile */
}
