:root {
  --navy: #091e2b;
  --navy-soft: #112f3e;
  --gold: #e9b968;
  --gold-light: #f5dca7;
  --cream: #f8f7f2;
  --ink: #18313c;
  --muted: #6b7a7e;
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: 'DM Sans', sans-serif;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { font: inherit; cursor: pointer; }
img { display: block; max-width: 100%; }
.container { width: min(1180px, calc(100% - 48px)); margin: auto; }
h1, h2, h3, strong { font-family: 'Manrope', sans-serif; }
h1, h2, h3, p { margin-top: 0; }
.header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(9, 30, 43, .97);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  backdrop-filter: blur(18px);
}
.nav { min-height: 86px; display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: white; font-size: 18px; font-weight: 800; letter-spacing: .07em; line-height: 1.15; }
.brand small { display: block; font-size: 8px; letter-spacing: .25em; color: var(--gold); margin-top: 5px; }
.brand-mark { color: var(--gold); font-size: 34px; }
.nav-links { display: flex; gap: 27px; margin-left: auto; }
.nav-links a { color: #cbd5d8; font-size: 13px; transition: color .2s; }
.nav-links a:hover { color: var(--gold); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 51px; padding: 13px 23px; border-radius: 10px; font-size: 13px; font-weight: 800; transition: transform .25s, box-shadow .25s; }
.btn:hover { transform: translateY(-3px); }
.btn-gold { color: #1d2830; background: linear-gradient(130deg, #f9dc9c, #dfa44b); box-shadow: 0 12px 30px rgba(230, 175, 88, .24), inset 0 1px rgba(255,255,255,.6); }
.btn-gold:hover { box-shadow: 0 18px 36px rgba(230, 175, 88, .36); }
.btn-outline { color: white; border: 1px solid rgba(255,255,255,.32); }
.btn-dark { background: var(--navy); color: white; box-shadow: 0 15px 30px rgba(9,30,43,.2); }
.menu-toggle { display: none; }
.hero { background: radial-gradient(ellipse at 80% 45%, #204657 0%, transparent 47%), linear-gradient(145deg, #0c2533, #071a26); color: white; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; opacity: .15; background-image: radial-gradient(#e8d3a3 .7px, transparent .7px); background-size: 24px 24px; mask-image: linear-gradient(90deg, transparent, black); }
.hero-grid { min-height: 670px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 65px; position: relative; padding: 75px 0 65px; }
.eyebrow, .section-kicker { font-size: 10px; font-weight: 800; letter-spacing: .21em; color: #b48641; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; color: var(--gold); border: 1px solid rgba(233,185,104,.25); background: rgba(233,185,104,.07); padding: 12px 15px; border-radius: 50px; }
.pulse { height: 7px; width: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 5px rgba(233,185,104,.13); }
h1 { font-size: clamp(46px, 5.7vw, 76px); line-height: 1.13; letter-spacing: -.065em; margin: 26px 0; }
h1 em, .donation h2 em { font-style: normal; color: var(--gold); }
.hero-copy > p { max-width: 490px; font-size: 16px; line-height: 1.85; color: #b8c9d0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 43px; color: var(--gold); font-size: 18px; }
.hero-meta strong { color: #d5dfe0; font-size: 11px; margin-left: 5px; }
.hero-visual { position: relative; max-width: 430px; margin: auto; width: 100%; }
.poster-frame { position: relative; z-index: 2; padding: 9px; background: linear-gradient(145deg, #e2c080, #a57e43); border-radius: 18px; transform: rotate(3deg); box-shadow: 25px 35px 65px rgba(0,0,0,.45), inset 0 1px rgba(255,255,255,.6); }
.poster-frame img { border-radius: 10px; max-height: 520px; width: 100%; object-fit: contain; background: #142f3a; }
.floating-note { position: absolute; z-index: 4; bottom: 30px; left: -58px; display: flex; align-items: center; gap: 12px; background: white; color: var(--ink); padding: 16px 21px; border-radius: 15px; box-shadow: 0 18px 40px rgba(0,0,0,.28); }
.note-icon { background: #f9e6e4; color: #d7655c; padding: 12px; border-radius: 12px; }
.floating-note strong, .floating-note small { display: block; }
.floating-note strong { font-size: 12px; }.floating-note small { font-size: 10px; color: var(--muted); margin-top: 5px; }
.orbit { position: absolute; border: 1px solid rgba(233,185,104,.16); border-radius: 50%; width: 480px; height: 480px; left: -40px; top: 15px; }
.orbit-two { width: 560px; height: 560px; left: -80px; top: -25px; }
.hero-bottom { position: relative; display: flex; justify-content: space-between; padding: 0 0 28px; color: #92a8af; font-size: 9px; letter-spacing: .16em; }
.hero-bottom a { color: var(--gold); }
.section { padding: 105px 0; }
h2 { font-size: clamp(32px, 3.5vw, 48px); line-height: 1.25; letter-spacing: -.05em; margin: 16px 0 0; }
h2 span { color: #9a8061; }
.intro-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; }
.intro-text p, .volunteer p { color: var(--muted); line-height: 1.85; font-size: 15px; }
.text-link { color: #ad7b36; font-weight: 800; font-size: 13px; }
.impact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 58px; }
.impact-card { background: white; border: 1px solid #ebeae4; border-radius: 18px; padding: 30px; box-shadow: 0 12px 28px rgba(25,49,61,.045); transition: transform .25s, box-shadow .25s; }
.impact-card:hover, .need-card:hover { transform: translateY(-7px); box-shadow: 0 25px 50px rgba(18,48,59,.14); }
.impact-card span { display: block; font-size: 12px; color: #b78e55; margin-bottom: 18px; }
.impact-card strong { font-size: 19px; }.impact-card p { color: var(--muted); font-size: 13px; line-height: 1.65; margin: 9px 0 0; }
.needs { background: #eaf0ed; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 35px; margin-bottom: 40px; }
.section-heading p { max-width: 240px; color: var(--muted); line-height: 1.7; font-size: 14px; }
.needs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.need-card { background: #fff; border: 1px solid rgba(12,40,51,.07); border-radius: 23px; padding: 35px; box-shadow: 0 15px 35px rgba(18,48,59,.055); transition: transform .25s, box-shadow .25s; }
.card-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: #f7ead2; color: #9a6d2d; font-size: 30px; margin-bottom: 25px; }
.card-index { font-size: 10px; letter-spacing: .17em; color: #a88b62; font-weight: 800; }
.need-card h3 { font-size: 22px; margin: 11px 0 18px; letter-spacing: -.03em; }
.need-card ul { padding-left: 19px; min-height: 158px; color: #66777c; font-size: 13px; line-height: 1.9; }
.need-card li::marker { color: #d4a65b; }.need-card a { display: inline-block; margin-top: 15px; font-weight: 800; color: #ac7935; font-size: 12px; }
.donation { background: radial-gradient(circle at 10% 90%, #1e4653, transparent 42%), #09212f; color: white; }
.donation-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 90px; }
.section-kicker.light { color: var(--gold); }.donation h2 { font-size: clamp(36px, 4.3vw, 57px); }
.donation-copy > p { color: #b8cbd0; line-height: 1.85; font-size: 15px; margin-top: 27px; }
.donation-hint { display: flex; gap: 15px; border-top: 1px solid #35505b; padding-top: 25px; margin-top: 38px; }.donation-hint span { color: var(--gold); font-size: 25px; }.donation-hint p { color: #c6d4d6; font-size: 13px; line-height: 1.7; }
.payment-panel { background: white; border-radius: 25px; padding: 34px; color: var(--ink); box-shadow: 0 35px 75px rgba(0,0,0,.3); }
.payment-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: #a77c43; font-size: 10px; font-weight: 800; letter-spacing: .14em; }.secure-pill { background: #eaf6ec; border-radius: 30px; padding: 8px 11px; color: #397c54; letter-spacing: 0; }
.payment-panel h3 { font-size: 23px; margin: 24px 0 7px; }.payment-panel > p { color: var(--muted); font-size: 13px; line-height: 1.65; margin-bottom: 25px; }
.payment-option { display: flex; align-items: center; gap: 15px; border: 1px solid #e8e9e7; border-radius: 14px; padding: 13px; margin-bottom: 12px; }.payment-symbol { flex: 0 0 43px; height: 43px; display: grid; place-items: center; border-radius: 11px; font-weight: 900; font-size: 20px; }.mtn { background: #ffcc17; color: #202020; }.airtel { background: #e42e39; color: white; }.taptap { background: #dceefa; color: #2379b7; }.payment-option > span:nth-child(2) { flex: 1; min-width: 0; }.payment-option strong, .payment-option small { display: block; }.payment-option strong { font-size: 13px; }.payment-option small { color: var(--muted); margin-top: 5px; font-size: 12px; }.payment-option button { border: 0; background: #edf3f1; color: #244a46; padding: 10px 12px; border-radius: 9px; font-size: 11px; font-weight: 800; }.payment-option button:hover { background: #dcebe5; }
.btn-whatsapp { display: flex; background: #167d57; color: white; margin-top: 22px; }.payment-disclaimer { display: block; text-align: center; margin-top: 15px; color: #8a9697; line-height: 1.5; }
.volunteer-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 90px; align-items: center; }.volunteer-grid > div > p { max-width: 480px; margin-top: 24px; }.volunteer-items { margin: 25px 0 30px; }.volunteer-items div { display: flex; align-items: center; gap: 18px; padding: 13px 0; border-bottom: 1px solid #e6e6df; }.volunteer-items span { color: #ba8b4a; font-size: 12px; }.volunteer-items p { margin: 0; font-weight: 700; color: var(--ink); }
.volunteer-art { min-height: 430px; border-radius: 28px; background: radial-gradient(circle at 55% 42%, #365d65, #0e303c 65%, #0a202d); box-shadow: 25px 35px 60px rgba(11,42,53,.19); display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; position: relative; overflow: hidden; }.volunteer-art::before { content: ''; position: absolute; width: 350px; height: 350px; border: 1px solid rgba(233,185,104,.2); border-radius: 50%; }.big-heart { font-size: 145px; line-height: 1; color: var(--gold); text-shadow: 0 14px 35px rgba(0,0,0,.2); }.art-quote { font: 700 25px/1.4 'Manrope', sans-serif; color: white; z-index: 1; }.art-tag { margin-top: 35px; color: var(--gold); font-size: 10px; letter-spacing: .18em; z-index: 1; }
.contact { padding-top: 20px; }.contact-box { background: linear-gradient(120deg, #153f4c, #0b2532); border-radius: 25px; padding: 52px 60px; display: flex; align-items: center; justify-content: space-between; gap: 40px; color: white; box-shadow: 0 25px 55px rgba(15,48,60,.19); }.contact-box h2 { font-size: 35px; }.contact-box p { color: #b7cbd0; max-width: 580px; line-height: 1.75; font-size: 13px; margin: 16px 0 0; }.contact-actions { display: flex; flex-direction: column; gap: 12px; align-items: center; flex-shrink: 0; }.contact-actions > a:not(.btn) { color: #e4d2b3; font-size: 13px; }
.partner { padding: 65px 0; border-top: 1px solid #e8e8e0; }.partner-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }.partner h2 { font-size: 29px; }.partner-logo { background: #0a2535; padding: 25px 35px; width: 290px; border-radius: 16px; box-shadow: 0 15px 32px rgba(9,30,43,.17); text-align: center; }.partner-logo img { max-height: 85px; object-fit: contain; margin: auto; }.partner-logo span { color: #d7b981; font-size: 9px; letter-spacing: .14em; }
.footer { background: #071b27; color: white; }.footer-main { display: grid; grid-template-columns: 2fr 1fr 1.2fr; gap: 50px; padding: 65px 0; }.footer-main p { color: #94a9b1; max-width: 270px; line-height: 1.7; font-size: 13px; margin-top: 20px; }.footer-main > div:not(:first-child) { display: flex; flex-direction: column; gap: 13px; }.footer-main strong { color: var(--gold); font-size: 13px; margin-bottom: 9px; }.footer-main a:not(.brand), .footer-main span:not(.brand-mark) { font-size: 12px; color: #a7b8bd; }.footer-bottom { border-top: 1px solid #233c46; display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; font-size: 11px; color: #9eb0b6; }.footer-bottom strong { color: var(--gold); }
.wa-float { position: fixed; z-index: 40; right: 23px; bottom: 22px; background: #1caa70; color: white; width: 57px; height: 57px; border-radius: 50%; display: grid; place-items: center; font-size: 28px; box-shadow: 0 12px 28px rgba(0,0,0,.28); }.toast { position: fixed; z-index: 50; bottom: 95px; right: 20px; background: #122e3b; color: white; padding: 14px 22px; border-radius: 12px; box-shadow: 0 12px 25px rgba(0,0,0,.25); font-size: 13px; opacity: 0; pointer-events: none; transform: translateY(12px); transition: .25s; }.toast.visible { opacity: 1; transform: translateY(0); }
.reveal { opacity: 0; transform: translateY(25px); transition: opacity .7s ease, transform .7s ease; }.reveal.visible { opacity: 1; transform: translateY(0); }
@media (max-width: 950px) {
  .nav-links { gap: 14px; }.nav-links a { font-size: 11px; }.nav-cta { display: none; }
  .hero-grid { gap: 30px; }.floating-note { left: -25px; }
  .donation-grid, .volunteer-grid { gap: 40px; }.contact-box { padding: 40px; }
}
@media (max-width: 700px) {
  .container { width: min(100% - 34px, 520px); }.nav { min-height: 72px; }.menu-toggle { display: block; margin-left: auto; border: 1px solid #39505b; background: transparent; color: white; padding: 8px 12px; border-radius: 8px; font-size: 20px; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 72px; padding: 24px; background: #0b2533; box-shadow: 0 20px 30px rgba(0,0,0,.25); flex-direction: column; gap: 23px; }.nav-links.open { display: flex; }.nav-links a { font-size: 14px; }
  .hero-grid, .intro-grid, .donation-grid, .volunteer-grid { grid-template-columns: 1fr; }.hero-grid { padding: 70px 0 45px; gap: 65px; }.hero-copy > p { font-size: 14px; }.hero-visual { max-width: 340px; }.poster-frame img { max-height: 450px; }.floating-note { left: -9px; bottom: 16px; }.hero-bottom { font-size: 8px; }.hero-bottom a { display: none; }
  .section { padding: 70px 0; }.intro-grid { gap: 25px; }.impact-grid, .needs-grid { grid-template-columns: 1fr; }.impact-grid { margin-top: 35px; }.section-heading { display: block; }.section-heading p { margin-top: 20px; }.need-card { padding: 27px; }.need-card ul { min-height: 0; }
  .donation-grid { gap: 35px; }.payment-panel { padding: 23px 18px; }.payment-option { gap: 10px; }.payment-option button { padding: 9px; }.volunteer-art { min-height: 330px; }.contact-box, .partner-inner { flex-direction: column; align-items: stretch; }.contact-box { padding: 32px 25px; }.contact-box h2 { font-size: 28px; }.partner-logo { width: 100%; }.footer-main { grid-template-columns: 1fr; gap: 35px; }.footer-bottom { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Patch V1.1 : événement & partenaires du développement web */
.event-section {
  background: linear-gradient(135deg, #f4f2e7, #e4e9de);
}
.event-layout {
  display: grid;
  grid-template-columns: minmax(0, .83fr) minmax(0, 1.17fr);
  gap: clamp(36px, 6vw, 100px);
  align-items: center;
}
.event-poster {
  padding: 10px;
  border-radius: 24px;
  background: linear-gradient(140deg, #e7c686, #a47c44);
  box-shadow: 20px 34px 68px rgba(16, 41, 48, .24);
  transform: rotate(-1deg);
}
.event-poster img {
  width: 100%;
  height: auto;
  border-radius: 15px;
}
.event-info > p {
  margin-top: 24px;
  color: var(--muted);
  line-height: 1.85;
}
.event-facts {
  display: grid;
  gap: 12px;
  margin: 30px 0;
}
.event-facts > div {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 16px 20px;
  border: 1px solid rgba(25, 55, 65, .09);
  border-radius: 14px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 12px 28px rgba(13, 40, 48, .07);
}
.event-facts span {
  flex: 0 0 55px;
  color: #a67b3e;
  font-size: 10px;
  font-weight: 800;
}
.event-facts strong {
  font-size: 13px;
  line-height: 1.5;
}
.event-info h3 {
  margin-bottom: 0;
}
.event-info .event-credit {
  font-size: 11px;
  margin-top: 22px;
}
.partner-heading p {
  max-width: 365px;
  margin-top: 15px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}
.partner-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.partner-cards .partner-logo {
  width: 260px;
  min-height: 152px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
  box-shadow: 0 20px 42px rgba(9, 30, 43, .2);
}
.partner-mayo {
  background: linear-gradient(145deg, #1d4b59, #0a2535);
}
.partner-mayo img {
  max-width: 190px;
  width: 100%;
  max-height: 92px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255,255,255,.92);
  padding: 10px 14px;
  box-shadow: 0 10px 24px rgba(0,0,0,.14);
}
@media (max-width: 950px) {
  .partner-inner {
    flex-wrap: wrap;
  }
  .event-layout {
    gap: 35px;
  }
}
@media (max-width: 700px) {
  .event-layout {
    grid-template-columns: 1fr;
  }
  .event-poster {
    max-width: 410px;
    margin: auto;
  }
  .partner-cards {
    flex-direction: column;
  }
  .partner-cards .partner-logo {
    width: 100%;
  }
}