/* ════════════════════════════════════════════
   RÉVEILLONS-NOUS — styles.css
   ════════════════════════════════════════════ */

/* ── RESET ─────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
img {
  max-width: 100%;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
}

/* ── VARIABLES ──────────────────────────────── */
:root {
  /* Couleurs */
  --green: #b9ff66;
  --black: #191a23;
  --dark: #191a23;
  --white: #ffffff;
  --gray-100: #f3f3f3;
  --gray-200: #e1e2e9;
  --gray-500: #898989;

  /* Typographie */
  --font: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-bold: 700;

  /* Échelle typographique — valeurs Figma exactes */
  --fs-hero: 3.125rem; /* H1 — 50px */
  --fs-h2: 2.5rem; /* H2 — 40px */
  --fs-h3: 1.875rem; /* H3 — 30px */
  --fs-h4: 1.25rem; /* H4 — 20px */
  --fs-body: 1.125rem; /* p  — 18px */
  --fs-small: 0.9375rem; /* small — 15px */
  --fs-nav: 1.25rem; /* nav — 20px */

  /* Layout */
  --radius: 14px;
  --section-py: 100px;
  --container: 1240px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── BASE ───────────────────────────────────── */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── TYPOGRAPHIE GLOBALE ────────────────────── */
h1 {
  font-size: var(--fs-hero);
  font-weight: var(--fw-medium);
  line-height: 1.28;
  color: var(--black);
}
h2 {
  font-size: var(--fs-h2);
  font-weight: var(--fw-medium);
  line-height: 1.28;
  color: var(--black);
}
h3 {
  font-size: var(--fs-h3);
  font-weight: var(--fw-medium);
  line-height: 1.3;
  color: var(--black);
}
h4 {
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--black);
}
p {
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--dark);
}

/* ── LAYOUT ─────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 120px;
  box-sizing: border-box;
}

/* ── LOGO IMAGE ─────────────────────────────── */
.nav__logo-img {
  height: 56px;
  width: auto;
  display: block;
}
.nav__logo-text {
  font-size: 1.1rem;
  font-weight: var(--fw-bold);
  color: var(--black);
}
.footer__logo-img {
  height: 48px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}
.footer__logo-text {
  font-size: 1.1rem;
  font-weight: var(--fw-bold);
  color: var(--white);
}

/* ── BOUTONS ────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px 35px;
  border-radius: 14px;
  font-family: var(--font);
  font-size: var(--fs-nav);
  font-weight: var(--fw-regular);
  line-height: 1.4;
  transition:
    opacity 0.25s var(--ease),
    transform 0.25s var(--ease);
}
.btn--dark {
  background: var(--black);
  color: var(--white);
}
.btn--green {
  background: var(--green);
  color: var(--black);
}
.btn--dark:hover,
.btn--green:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}

/* ── SECTION HEADINGS ───────────────────────── */
.section__heading {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 60px;
}
.heading__label {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  background: var(--green);
  color: var(--black);
  font-size: var(--fs-h3); /* 30px */
  font-weight: var(--fw-medium);
  padding: 6px 16px;
  border-radius: 7px;
  white-space: nowrap;
}
.heading__desc {
  font-size: var(--fs-body);
  color: var(--dark);
  line-height: 1.65;
}

/* ── SCROLL REVEAL ──────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.65s var(--ease),
    transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════ */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 70px;
  padding: 0 120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}
.nav__logo {
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--black);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__links li {
  position: relative;
}
.nav__links a {
  position: relative;
  z-index: 1;
  display: inline-block;
  padding: 14px 16px;
  font-size: var(--fs-nav);
  color: var(--black);
  transition: color 0.25s;
}
.nav__links a::before {
  content: "";
  position: absolute;
  inset: 4px 0;
  background: var(--green);
  border-radius: 4px;
  transform: rotate(-2deg) scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s var(--spring);
  z-index: -1;
}
.nav__links a:hover::before,
.nav__links a.active::before {
  transform: rotate(-2deg) scaleX(1);
}
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: 0.3s;
}

/* ════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════ */
.hero {
  background: var(--white);
  overflow: hidden;
  padding-top: 70px;
}
.hero__inner {
  display: grid;
  grid-template-columns: 47fr 53fr;
}
.hero__left {
  padding: 66px 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 21px;
  border-bottom: 1px solid var(--gray-200);
}
.hero__title {
  margin: 0;
}
.hero__text {
  font-size: 1.25rem;
  margin: 0;
}
.hero__more {
  margin: 0;
}

.hero__read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font);
  font-size: var(--fs-small);
  font-weight: var(--fw-regular);
  color: var(--black);
  cursor: pointer;
  transition: color 0.2s;
}
.hero__read-more:hover {
  color: var(--green);
}

.hero__right {
  display: flex;
}

.hero__video {
  position: relative;
  width: 100%;
  background: var(--black);
  display: flex;
  flex-direction: column;
}
.hero__video video {
  width: 100%;
  flex: 1;
  object-fit: cover;
  display: block;
  min-height: 0;
}
.hero__video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.3);
  font-size: var(--fs-h4);
  pointer-events: none;
}
.hero__video video:not([src=""]) + .hero__video-placeholder {
  display: none;
}

.hero__fullscreen-btn {
  position: absolute;
  bottom: 20px;
  right: 72px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  z-index: 2;
}
.hero__fullscreen-btn:hover {
  background: rgba(0, 0, 0, 0.75);
}

.hero__sound-btn {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  z-index: 2;
}
.hero__sound-btn:hover {
  background: rgba(0, 0, 0, 0.75);
}

/* ════════════════════════════════════════════
   LOGOS
   ════════════════════════════════════════════ */
.logos {
  background: var(--white);
  padding: 40px 5%;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  overflow: hidden;
}
.logos__inner {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: var(--container);
  margin: 0 auto;
}
.logos__label {
  font-size: var(--fs-hero);
  font-weight: var(--fw-regular);
  color: var(--black);
  white-space: nowrap;
  flex-shrink: 0;
}
.logos__strip {
  overflow: hidden;
  flex: 1;
}
.logos__track {
  display: flex;
  gap: 56px;
  align-items: center;
  width: max-content;
  animation: scroll-logos 26s linear infinite;
}
.logo-text {
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--dark);
  opacity: 0.5;
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity 0.25s;
}
.logo-text:hover {
  opacity: 1;
}

@keyframes scroll-logos {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ════════════════════════════════════════════
   COMPTEUR
   ════════════════════════════════════════════ */
.counter {
  background: var(--white);
  padding: var(--section-py) 120px;
}
.counter__inner {
  max-width: var(--container);
  margin: 0 auto;
}
.counter__card {
  background: var(--dark);
  border-radius: 45px;
  padding: 30px 73px 50px 59px;
}
.sig-bar__inner {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 36px;
}
.sig-bar__rect {
  height: 44px;
  border-radius: 38px;
  flex: 1;
  background: #d9d9d9;
  transition: background 0.3s var(--ease);
}
.sig-bar__rect.signed {
  background: var(--green);
}
.counter__display {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 0 auto;
  width: fit-content;
}
.counter__sig-label {
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--green);
  margin-bottom: 4px;
}
.counter__number {
  font-size: clamp(3rem, 7vw, 6.25rem); /* 100px in Figma */
  font-weight: var(--fw-regular);
  line-height: 1.1;
  color: var(--white);
}
.counter__goal {
  color: var(--green);
}

/* ════════════════════════════════════════════
   LES RESSOURCES — carousel
   ════════════════════════════════════════════ */
.media {
  padding: var(--section-py) 0;
  background: var(--white);
  overflow: hidden;
}
.media .container {
  padding-left: 5%;
  padding-right: 5%;
}
.media__carousel-wrap {
  overflow: visible;
  margin-bottom: 36px;
  padding: 8px 5%;
  width: 100%;
}
.media__track {
  display: flex;
  gap: 20px;
  transition: transform 0.5s var(--ease);
}

.resource__card {
  position: relative;
  min-width: calc(42% - 10px);
  flex-shrink: 0;
  background: url("../img/dossier.svg") no-repeat center / 100% 100%;
  aspect-ratio: 618 / 373;
  overflow: hidden;
  transition: transform 0.3s var(--ease);
}
.resource__card:hover {
  transform: translateY(-4px);
}

.resource__tab {
  padding: 5% 0 0 7%;
  max-width: 42%;
}
.resource__tab .heading__label {
  font-size: 0.8rem;
  padding: 3px 10px;
}
.resource__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3%;
  padding: 2% 7% 10% 7%;
  align-items: center;
  height: calc(100% - 15%);
}
.resource__desc {
  font-size: var(--fs-body);
  color: var(--black);
  line-height: 1.65;
  margin-bottom: 6%;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.resource__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-body);
  color: var(--black);
  font-weight: var(--fw-medium);
  transition: gap 0.25s;
}
.resource__link:hover {
  gap: 12px;
}
.resource__link-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--black);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-body);
  flex-shrink: 0;
}
.resource__media {
  height: 100%;
  display: flex;
  align-items: center;
}
.resource__media img {
  width: 100%;
  height: 100%;
  max-height: 130px;
  object-fit: cover;
  border-radius: 8px;
}

.media__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}
.media__dots {
  display: flex;
  gap: 8px;
}
.media__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--gray-200);
  cursor: pointer;
  transition:
    background 0.25s,
    transform 0.25s;
}
.media__dot.active {
  background: var(--black);
  transform: scale(1.4);
}
.media__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  color: var(--black);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.25s,
    color 0.25s;
}
.media__btn:hover {
  background: var(--black);
  color: var(--white);
}

/* ════════════════════════════════════════════
   FAQ
   ════════════════════════════════════════════ */
.faq {
  padding: var(--section-py) 120px;
  background: var(--white);
}
.faq__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq__item {
  border-radius: 45px;
  overflow: hidden;
  background: var(--gray-100);
  transition: background 0.25s;
}
.faq__item--green {
  background: var(--green);
}
.faq__question {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 40px;
  cursor: pointer;
  user-select: none;
}
.faq__num {
  font-size: 3.75rem;
  font-weight: var(--fw-medium);
  color: var(--black);
  line-height: 1;
  min-width: 72px;
}
.faq__q-text {
  flex: 1;
  font-size: 1.875rem;
  font-weight: var(--fw-medium);
  color: var(--black);
  line-height: 1.25;
}
.faq__icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.6rem;
  color: var(--black);
  line-height: 1;
  transition: background 0.25s;
}
.faq__icon::before {
  content: "+";
}
.faq__item.open .faq__icon::before {
  content: "−";
}
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq__answer-inner {
  border-top: 1.5px solid rgba(0, 0, 0, 0.12);
  margin: 0 40px;
  padding: 20px 0 32px 96px;
  font-size: var(--fs-h4);
  color: var(--dark);
  line-height: 1.75;
}

/* ════════════════════════════════════════════
   TEAM
   ════════════════════════════════════════════ */
.team {
  padding: var(--section-py) 120px;
  background: var(--white);
}
.team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.team__card {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s;
}
.team__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}
.team__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: var(--fw-bold);
  color: var(--dark);
}
.team__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.team__name {
  font-size: var(--fs-h4);
  font-weight: var(--fw-medium);
  color: var(--black);
}
.team__role {
  font-size: var(--fs-small);
  color: var(--gray-500);
}
.team__bio {
  font-size: var(--fs-small);
  color: var(--dark);
  line-height: 1.65;
}
.team__cta {
  text-align: center;
}

/* ════════════════════════════════════════════
   TÉMOIGNAGES
   ════════════════════════════════════════════ */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--white);
}
.testimonials .container {
  padding-bottom: 40px;
}

.testimonials__block {
  background: var(--dark);
  border-radius: 38px;
  padding: 48px 60px 60px;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonials__track {
  display: flex;
  gap: 42px;
  transition: transform 0.5s var(--ease);
}

.testimonial__card {
  position: relative;
  flex: 0 0 519px;
  flex-shrink: 0;
  background: var(--dark);
  border: 1px solid var(--green);
  border-radius: 45px;
  padding: 32px 36px 28px;
  margin-bottom: 24px;
}

.testimonial__card::after {
  content: "";
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-top: 22px solid var(--green);
}
.testimonial__card::before {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 20px solid var(--dark);
}

.testimonial__quote {
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--white);
  margin-bottom: 20px;
}
.testimonial__author {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}
.testimonial__name {
  font-size: var(--fs-body);
  font-weight: var(--fw-bold);
  color: var(--green);
}
.testimonial__role {
  font-size: var(--fs-body);
  color: var(--white);
}

.testimonials__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 8px;
}
.testimonials__cta {
  display: flex;
  justify-content: center;
  padding-top: 40px;
}
.testimonials__dots {
  display: flex;
  gap: 10px;
}
.testimonials__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: #d9d9d9;
  cursor: pointer;
  transition:
    background 0.25s,
    transform 0.25s;
}
.testimonials__dot.active {
  background: var(--green);
}
.testimonials__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.25s,
    color 0.25s,
    border-color 0.25s;
}
.testimonials__btn:hover {
  background: var(--green);
  color: var(--black);
  border-color: var(--green);
}

/* ════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════ */
.contact {
  padding: var(--section-py) 120px;
  background: var(--gray-100);
}
.contact__block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form__label {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--black);
}
.form__label span {
  color: inherit;
}

.form__error {
  display: block;
  font-size: 0.8125rem;
  color: #e53e3e;
  margin-top: 5px;
  min-height: 1em;
}
.form__input--error,
.form__textarea--error {
  border-color: #e53e3e !important;
}
.form__feedback {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: var(--fs-small);
  display: none;
}
.form__feedback--success {
  display: block;
  background: #f0fff4;
  color: #276749;
  border: 1px solid #9ae6b4;
}
.form__feedback--error {
  display: block;
  background: #fff5f5;
  color: #c53030;
  border: 1px solid #feb2b2;
}
.newsletter__field { display: flex; flex-direction: column; }
.newsletter__error { color: #e53e3e; font-size: 0.8125rem; margin-top: 4px; min-height: 1em; }
.newsletter__actions { display: flex; flex-direction: column; gap: 6px; }
.newsletter__feedback { font-size: 0.8125rem; min-height: 1em; }

.form__input,
.form__textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-family: var(--font);
  font-size: var(--fs-body);
  color: var(--black);
  background: var(--white);
  outline: none;
  transition: border-color 0.25s;
}
.form__input:focus,
.form__textarea:focus {
  border-color: var(--green);
}
.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--gray-500);
}
.form__textarea {
  min-height: 140px;
  resize: vertical;
}

.form__select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%23898989' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}
.form__submit {
  margin-top: 4px;
  width: 100%;
  justify-content: center;
}

.contact__illus {
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact__illus img {
  width: 100%;
  max-width: 520px;
  height: auto;
  transform: scaleX(-1);
}

/* ════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════ */
.footer {
  background: var(--black);
  padding: 60px 5% 0;
}

.footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--white);
}
.footer__nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__nav a {
  font-size: var(--fs-h4);
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.25s;
}
.footer__nav a:hover {
  color: var(--white);
}

.footer__socials {
  display: flex;
  gap: 12px;
}
.footer__social {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.25s,
    border-color 0.25s;
}
.footer__social:hover {
  background: var(--green);
  border-color: var(--green);
}
.footer__social:hover svg {
  fill: var(--black);
  stroke: var(--black);
}
/* Instagram : fond transparent, seul le contour (stroke) devient noir */
.footer__social[aria-label="Instagram"]:hover svg {
  fill: none;
  stroke: var(--black);
}
.footer__social[aria-label="Instagram"]:hover svg circle:last-child {
  fill: var(--black);
}
/* YouTube : le triangle intérieur prend la couleur du fond vert pour rester visible */
.footer__social[aria-label="YouTube"]:hover svg polygon {
  fill: var(--green);
}

.footer__contact-strip {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  align-items: center;
}
.footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__contact-item {
  display: flex;
  gap: 8px;
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.5);
}
.footer__contact-item a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.25s;
}
.footer__contact-item a:hover {
  color: var(--white);
}
.footer__contact-label {
  color: rgba(255, 255, 255, 0.3);
}

.footer__newsletter {
  grid-column: 2;
  background: var(--dark);
  border-radius: var(--radius);
  padding: 28px 32px;
  display: flex;
  gap: 12px;
}
.footer__newsletter input {
  flex: 1;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  color: var(--white);
  font-family: var(--font);
  font-size: var(--fs-small);
  outline: none;
}
.footer__newsletter input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}
.footer__newsletter input:focus {
  border-color: var(--green);
}
.footer__newsletter button {
  padding: 12px 20px;
  background: var(--green);
  color: var(--black);
  border-radius: 6px;
  font-family: var(--font);
  font-weight: var(--fw-medium);
  font-size: var(--fs-small);
  white-space: nowrap;
  transition: opacity 0.25s;
}
.footer__newsletter button:hover {
  opacity: 0.85;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  padding: 28px 0;
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.3);
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom a {
  color: rgba(255, 255, 255, 0.3);
  transition: color 0.25s;
}
.footer__bottom a:hover {
  color: var(--white);
}

/* ════════════════════════════════════════════
   BOUTON FLOTTANT
   ════════════════════════════════════════════ */
.float-cta {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 150;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: 8px;
  font-family: var(--font);
  font-size: var(--fs-nav);
  background: var(--green);
  color: var(--black);
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.35s var(--ease),
    transform 0.4s var(--spring);
}
.float-cta:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}
.float-cta.hidden {
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
}

/* ════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════ */

/* ── TABLET LARGE (≤1200px) ─────────────────── */
@media (max-width: 1200px) {
  .container {
    padding: 0 60px;
  }
  .nav {
    padding: 0 60px;
  }
  .hero__left {
    padding: 60px 48px 60px 60px;
  }
  .counter {
    padding: var(--section-py) 60px;
  }
  .faq {
    padding: var(--section-py) 60px;
  }
  .contact {
    padding: var(--section-py) 60px;
  }
  .testimonials__block {
    padding: 48px 40px 60px;
  }
  .testimonial__card {
    flex: 0 0 calc((100% - 42px) / 2);
  }
}

/* ── TABLET (≤1024px) ──────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-py: 80px;
  }

  .container {
    padding: 0 40px;
  }
  .nav {
    padding: 0 40px;
  }
  .hero__left {
    padding: 48px 32px 48px 40px;
  }
  .counter {
    padding: var(--section-py) 40px;
  }
  .faq {
    padding: var(--section-py) 40px;
  }
  .contact {
    padding: var(--section-py) 40px;
  }
  .contact__block {
    gap: 48px;
  }
  .testimonials__block {
    padding: 40px 32px 60px;
  }
  .testimonial__card {
    flex: 0 0 calc((100% - 42px) / 2);
  }
  .footer__contact-strip {
    grid-template-columns: 1fr;
  }
  /* newsletter était en grid-column:2 – inutile en grille 1 col */
  .footer__newsletter {
    grid-column: 1;
  }
}

/* ── MOBILE (≤768px) ───────────────────────── */
@media (max-width: 768px) {
  :root {
    --section-py: 60px;
    --fs-hero: 2.25rem;
    --fs-h2: 1.75rem;
    --fs-h3: 1.375rem;
  }

  /* Nav mobile */
  .nav {
    padding: 0 20px;
  }
  .nav__logo-img {
    height: 44px; /* réduit pour tenir dans la nav 70px */
  }
  .nav__links {
    display: none;
    position: fixed;
    inset: 70px 0 auto;
    background: var(--white);
    flex-direction: column;
    padding: 16px 20px;
    gap: 4px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }
  .nav__links.open {
    display: flex;
  }
  .nav__links a {
    padding: 12px 14px;
    font-size: var(--fs-body);
  }
  .nav__burger {
    display: flex;
  }

  /* Hero */
  .container {
    padding: 0 20px;
  }
  .hero__inner {
    grid-template-columns: 1fr;
  }
  .hero__left {
    padding: 40px 20px;
    border-bottom: none;
    order: 2;
  }
  .hero__right {
    order: 1;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
  }
  .hero__video {
    width: 100%;
    height: 100%;
  }
  .hero__video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  /* Logos */
  .logos {
    padding: 32px 20px;
  }
  .logos__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .logos__label {
    font-size: var(--fs-h3);
  }

  /* Counter */
  .counter {
    padding: var(--section-py) 20px;
  }
  .counter__card {
    padding: 28px 24px 40px;
    border-radius: 28px;
  }
  .sig-bar__inner {
    gap: 4px;
  }
  .sig-bar__rect {
    height: 32px;
  }

  /* Section headings */
  .section__heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 40px;
  }
  .heading__label {
    font-size: var(--fs-h3);
    white-space: normal; /* le texte long (ex: pétition CESE) doit pouvoir revenir à la ligne */
  }

  /* Testimonials */
  .testimonials__block {
    padding: 32px 20px 56px;
    border-radius: 24px;
  }
  .testimonial__card {
    flex: 0 0 100%;
  }
  .testimonials__nav {
    padding-top: 12px;
  }

  /* FAQ */
  .faq {
    padding: var(--section-py) 20px;
  }
  .faq__num {
    font-size: 2.5rem;
    min-width: 52px;
  }
  .faq__q-text {
    font-size: var(--fs-h3);
  }
  .faq__question {
    padding: 20px 24px;
    gap: 16px;
  }
  .faq__answer-inner {
    padding: 16px 0 24px 52px; /* réduit de 68px → 52px */
    margin: 0 24px;
  }
  .faq__icon {
    width: 44px;
    height: 44px;
  }

  /* Contact */
  .contact {
    padding: var(--section-py) 20px;
  }
  .contact__block {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .contact__illus {
    display: none;
  }
  .form__row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer {
    padding: 48px 20px 0;
  }
  .footer__top {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .footer__contact-strip {
    grid-template-columns: 1fr;
    padding: 32px 0;
  }
  .footer__newsletter {
    grid-column: 1;
    flex-direction: column;
  }

  /* Float CTA */
  .float-cta {
    bottom: 16px;
    right: 16px;
    font-size: var(--fs-small);
    padding: 12px 18px;
  }
}

/* ── VERY SMALL (≤480px) ───────────────────── */
@media (max-width: 480px) {
  :root {
    --fs-hero: 1.875rem;
    --fs-h2: 1.5rem;
    --fs-h3: 1.25rem;
    --fs-body: 1rem;
  }
  .btn {
    padding: 16px 24px;
    font-size: var(--fs-body);
  }
  .counter__number {
    font-size: 2.5rem;
  }
  .faq__question {
    gap: 12px;
  }
  .faq__num {
    font-size: 2rem;
    min-width: 44px;
  }
  .faq__answer-inner {
    padding: 12px 0 20px 40px;
    margin: 0 16px;
  }
  .testimonials__block {
    padding: 24px 16px 48px;
  }
  .testimonial__card {
    padding: 24px 20px;
  }
}

/* ── EXTREME SMALL (≤360px) ─────────────────── */
@media (max-width: 360px) {
  :root {
    --fs-hero: 1.625rem;
  }
  .nav__logo-img {
    height: 36px;
  }
  .counter__card {
    padding: 20px 16px 32px;
  }
  .faq__answer-inner {
    padding: 12px 0 20px 32px;
    margin: 0 12px;
  }
}