/* =========================================================
   CEPE-CI — Feuille de style principale
   Couleurs officielles : Vert #019042 · Bleu #0276AD · Blanc
   ========================================================= */

:root{
  --green: #049049;
  --green-dark: #036b37;
  --green-light: #e6f5ec;
  --blue: #0276AD;
  --blue-dark: #045680;
  --blue-light: #e6f2f8;
  --ink: #10241d;
  --ink-soft: #4b5d56;
  --paper: #ffffff;
  --paper-soft: #f6faf8;
  --border: #e3ece7;
  --gold: #e7a93c;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 10px rgba(3, 47, 30, .06);
  --shadow-md: 0 12px 32px rgba(3, 47, 30, .10);
  --shadow-lg: 0 24px 60px rgba(3, 47, 30, .16);
  --container: 1180px;
  --ff-head: 'Poppins', 'Segoe UI', sans-serif;
  --ff-body: 'Inter', 'Segoe UI', sans-serif;
  --header-h: 84px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: calc(var(--header-h) + 56px); }
body{
  margin:0; font-family:var(--ff-body); color:var(--ink); background:var(--paper);
  -webkit-font-smoothing:antialiased; line-height:1.65; font-size:16px;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:var(--ff-head); line-height:1.2; margin:0 0 .5em; color:var(--green-dark); font-weight:700; }
p{ margin:0 0 1em; }
.wrap{ max-width:var(--container); margin:0 auto; padding:0 20px; }
.skip-link{ position:absolute; left:-999px; top:0; background:var(--blue); color:#fff; padding:10px 16px; z-index:200; border-radius:0 0 8px 0;}
.skip-link:focus{ left:0; }

/* ---------- Icons ---------- */
.icon{ width:22px; height:22px; flex-shrink:0; }
.icon-xs{ width:15px; height:15px; }
.icon-sm{ width:18px; height:18px; }
.icon-md{ width:28px; height:28px; }
.icon-lg{ width:40px; height:40px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 26px; border-radius:999px; font-weight:600; font-size:15px;
  border:2px solid transparent; cursor:pointer; transition:.2s transform, .2s box-shadow, .2s background, .2s color, .2s border-color;
  white-space:nowrap;
}
.btn:active{ transform:scale(.97); }
.btn-primary{ background:var(--blue); color:#fff; box-shadow:0 8px 20px rgba(2,118,173,.28); }
.btn-primary:hover{ background:var(--blue-dark); box-shadow:0 10px 24px rgba(2,118,173,.36); transform:translateY(-2px); }
.btn-secondary{ background:var(--green); color:#fff; box-shadow:0 8px 20px rgba(4,144,73,.28); }
.btn-secondary:hover{ background:var(--green-dark); transform:translateY(-2px); }
.btn-outline{ background:transparent; color:var(--blue); border-color:var(--blue); }
.btn-outline:hover{ background:var(--blue); color:#fff; transform:translateY(-2px); }
.btn-outline-white{ background:rgba(255,255,255,.08); color:#fff; border-color:rgba(255,255,255,.7); backdrop-filter:blur(4px); }
.btn-outline-white:hover{ background:#fff; color:var(--blue-dark); }
.btn-sm{ padding:10px 18px; font-size:13.5px; }
.btn-lg{ padding:16px 32px; font-size:16px; }
.btn-block{ width:100%; }
.btn[disabled]{ opacity:.6; cursor:not-allowed; transform:none !important; }

/* ---------- Topbar ---------- */
.topbar{ background:var(--green-dark); color:#eafff2; font-size:13px; }
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:7px 20px; flex-wrap:wrap; }
.topbar-contacts{ display:flex; gap:18px; flex-wrap:wrap; }
.topbar-contacts a{ display:inline-flex; align-items:center; gap:6px; opacity:.95; }
.topbar-contacts a:hover{ text-decoration:underline; }
.topbar-tagline{ opacity:.85; }
@media (max-width:760px){ .topbar-tagline{ display:none; } }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100; background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px); border-bottom:1px solid var(--border);
  transition:.25s box-shadow, .25s padding;
}
.site-header.is-scrolled{ box-shadow:var(--shadow-md); }
.header-inner{ display:flex; align-items:center; gap:22px; height:var(--header-h); }
.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.brand img{ height:52px; width:auto; }
.brand-text{ display:flex; flex-direction:column; line-height:1.1; }
.brand-text strong{ font-family:var(--ff-head); font-size:19px; color:var(--green-dark); letter-spacing:.3px; }
.brand-text small{ color:var(--blue); font-size:11.5px; font-weight:600; letter-spacing:.4px; }

.main-nav{ flex:1; }
.main-nav ul{ display:flex; gap:6px; flex-wrap:wrap; justify-content:center; }
.main-nav a{
  display:block; padding:10px 13px; font-size:13.6px; font-weight:600; color:var(--ink-soft);
  border-radius:999px; transition:.2s background, .2s color; letter-spacing:.2px;
}
.main-nav a:hover, .main-nav a.active{ background:var(--green-light); color:var(--green-dark); }
.header-ctas{ display:flex; gap:10px; flex-shrink:0; }
.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; color:var(--green-dark);
  width:44px; height:44px; align-items:center; justify-content:center; border-radius:10px;
}
.nav-toggle .icon-close{ display:none; }
.nav-toggle:hover{ background:var(--green-light); }

@media (max-width: 1080px){
  .header-ctas .btn-outline{ display:none; }
}
@media (max-width: 940px){
  .main-nav{
    position:fixed; inset:var(--header-h) 0 0 0; background:#fff; padding:22px 20px;
    transform:translateX(100%); transition:.3s transform; overflow-y:auto;
  }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; gap:2px; }
  .main-nav a{ padding:14px 16px; font-size:16px; border-radius:12px; }
  .header-ctas{ position:fixed; left:0; right:0; bottom:0; background:#fff; padding:12px 20px calc(12px + env(safe-area-inset-bottom)); border-top:1px solid var(--border); z-index:99; transform:translateY(100%); transition:.3s transform; }
  .header-ctas.is-open{ transform:translateY(0); }
  .header-ctas .btn{ flex:1; }
  .nav-toggle{ display:inline-flex; }
  .nav-toggle.is-active .icon-menu{ display:none; }
  .nav-toggle.is-active .icon-close{ display:block; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden; color:#fff;
  background:linear-gradient(120deg, var(--blue-dark), var(--blue) 45%, var(--green-dark));
  background-size:220% 220%; animation:heroShift 16s ease-in-out infinite;
  padding:76px 0 100px;
}
@keyframes heroShift{ 0%{background-position:0% 30%;} 50%{background-position:100% 70%;} 100%{background-position:0% 30%;} }
.hero::before{
  content:''; position:absolute; inset:0; opacity:.14; pointer-events:none;
  background-image:
    repeating-linear-gradient(45deg, #fff 0 2px, transparent 2px 34px);
}
.hero-rays{ position:absolute; top:-120px; right:-120px; width:520px; height:520px; opacity:.16; }
.hero-blob{ position:absolute; border-radius:50%; filter:blur(2px); opacity:.5; }
.hero-blob.b1{ width:220px; height:220px; background:var(--gold); top:10%; left:-60px; animation:floatY 9s ease-in-out infinite; }
.hero-blob.b2{ width:160px; height:160px; background:#fff; opacity:.12; bottom:-30px; right:10%; animation:floatY 7s ease-in-out infinite reverse; }
@keyframes floatY{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-24px);} }

.hero-inner{ position:relative; z-index:2; display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center; }
.hero-eyebrow{ display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,.16); border:1px solid rgba(255,255,255,.3); padding:7px 16px; border-radius:999px; font-size:13px; font-weight:600; margin-bottom:20px; }
.hero-title{ color:#fff; font-size:clamp(30px, 4.6vw, 50px); margin-bottom:18px; letter-spacing:-.5px; }
.hero-sub{ font-size:18px; opacity:.94; max-width:520px; margin-bottom:30px; }
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:34px; }
.hero-trust{ display:flex; gap:26px; flex-wrap:wrap; }
.hero-trust div{ display:flex; align-items:center; gap:10px; font-size:13.5px; font-weight:600; opacity:.95; }

.hero-art{ position:relative; }
.hero-card{
  background:#fff; border-radius:22px; padding:26px; box-shadow:var(--shadow-lg); color:var(--ink);
  transform:rotate(-1.5deg); animation:cardFloat 6s ease-in-out infinite;
}
@keyframes cardFloat{ 0%,100%{ transform:rotate(-1.5deg) translateY(0);} 50%{ transform:rotate(-1.5deg) translateY(-10px);} }
.hero-card h4{ display:flex; align-items:center; gap:10px; color:var(--green-dark); margin-bottom:14px; }
.hero-stat-row{ display:flex; justify-content:space-between; border-top:1px dashed var(--border); padding:12px 0; }
.hero-stat-row:first-of-type{ border-top:none; }
.hero-stat-row b{ color:var(--blue-dark); font-family:var(--ff-head); }
.hero-badge{
  position:absolute; bottom:-18px; left:-18px; background:var(--gold); color:#3a2600; padding:14px 18px;
  border-radius:16px; font-weight:700; font-size:13.5px; box-shadow:var(--shadow-md); display:flex; gap:10px; align-items:center;
  animation:cardFloat 5s ease-in-out infinite reverse;
}

@media (max-width:940px){
  .hero-inner{ grid-template-columns:1fr; }
  .hero-art{ order:-1; max-width:360px; margin:0 auto 10px; }
}

/* ---------- Sections generic ---------- */
section{ padding:88px 0; }
.section-tight{ padding:60px 0; }
.section-alt{ background:var(--paper-soft); }
.section-dark{ background:linear-gradient(160deg, var(--green-dark), var(--blue-dark)); color:#fff; }
.section-dark h2, .section-dark .eyebrow{ color:#fff; }
.section-head{ max-width:680px; margin:0 auto 52px; text-align:center; }
.eyebrow{ display:inline-flex; align-items:center; gap:8px; color:var(--blue); font-weight:700; font-size:13px; letter-spacing:1.2px; text-transform:uppercase; margin-bottom:12px; }
.eyebrow::before{ content:''; width:22px; height:3px; background:var(--gold); border-radius:2px; }
.section-head h2{ font-size:clamp(26px,3.4vw,38px); }
.section-head p{ color:var(--ink-soft); font-size:17px; }
.section-dark .section-head p{ color:rgba(255,255,255,.85); }

/* ---------- Grid / cards ---------- */
.grid{ display:grid; gap:26px; }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:980px){ .grid-4{ grid-template-columns:repeat(2,1fr);} .grid-3{ grid-template-columns:repeat(2,1fr);} }
@media (max-width:640px){ .grid-4,.grid-3,.grid-2{ grid-template-columns:1fr; } }

.card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius); padding:30px 26px; box-shadow:var(--shadow-sm); transition:.25s transform,.25s box-shadow; }
.card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.card-icon{ width:58px; height:58px; border-radius:16px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.card-icon.green{ background:var(--green-light); color:var(--green-dark); }
.card-icon.blue{ background:var(--blue-light); color:var(--blue-dark); }
.card h3{ font-size:19px; margin-bottom:8px; }
.card p{ color:var(--ink-soft); font-size:15px; margin-bottom:14px; }
.card-link{ font-weight:700; color:var(--blue); display:inline-flex; align-items:center; gap:6px; font-size:14px; }
.card-link .icon{ width:16px; height:16px; transition:.2s transform; }
.card-link:hover .icon{ transform:translateX(4px); }

.service-card{ position:relative; overflow:hidden; }
.service-card::after{ content:''; position:absolute; right:-30px; top:-30px; width:100px; height:100px; border-radius:50%; background:var(--paper-soft); z-index:0; }
.service-card > *{ position:relative; z-index:1; }

/* ---------- Stats ---------- */
.stats-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }
.stat b{ display:block; font-family:var(--ff-head); font-size:clamp(28px,3.4vw,42px); }
.stat span{ font-size:13.5px; opacity:.85; }
@media (max-width:760px){ .stats-row{ grid-template-columns:repeat(2,1fr); } }

/* ---------- Timeline / valeurs ---------- */
.values-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:860px){ .values-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .values-grid{ grid-template-columns:1fr; } }
.value-item{ text-align:center; padding:26px 18px; }
.value-item .card-icon{ margin:0 auto 16px; }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg, var(--green-dark), var(--green) 60%, var(--blue-dark));
  color:#fff; border-radius:28px; padding:52px 40px; display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
  box-shadow:var(--shadow-lg);
}
.cta-banner h3{ color:#fff; font-size:26px; margin-bottom:6px; }
.cta-banner p{ opacity:.9; margin-bottom:0; }
.cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }

/* ---------- Forms ---------- */
.form-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius); padding:34px; box-shadow:var(--shadow-sm); }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:680px){ .form-grid{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:7px; margin-bottom:18px; }
.field.full{ grid-column:1/-1; }
.field label{ font-weight:600; font-size:14px; color:var(--ink); }
.field .req{ color:#c0392b; }
.field input, .field select, .field textarea{
  border:1.5px solid var(--border); border-radius:10px; padding:12px 14px; font-family:var(--ff-body);
  font-size:15px; background:#fbfdfc; transition:.2s border-color,.2s box-shadow; width:100%;
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--blue); box-shadow:0 0 0 4px var(--blue-light); background:#fff; }
.field textarea{ resize:vertical; min-height:110px; }
.field small.hint{ color:var(--ink-soft); font-size:12.5px; }
.checkbox-row{ display:flex; align-items:flex-start; gap:10px; font-size:14px; color:var(--ink-soft); margin:6px 0 20px; }
.checkbox-row input{ margin-top:3px; width:18px; height:18px; accent-color:var(--blue); flex-shrink:0; }
.form-error{ color:#c0392b; font-size:13px; margin-top:4px; }
.alert{ padding:16px 18px; border-radius:12px; margin-bottom:22px; display:flex; gap:12px; align-items:flex-start; font-size:14.5px; }
.alert-success{ background:var(--green-light); color:var(--green-dark); border:1px solid #b9e3c9; }
.alert-error{ background:#fdecea; color:#b3261e; border:1px solid #f4c6c2; }
.alert-info{ background:var(--blue-light); color:var(--blue-dark); border:1px solid #bfe0ee; }

.toggle-choice{ display:flex; gap:14px; margin-bottom:26px; flex-wrap:wrap; }
.toggle-choice label{
  flex:1; min-width:200px; border:2px solid var(--border); border-radius:14px; padding:18px; cursor:pointer;
  display:flex; gap:12px; align-items:center; transition:.2s border-color,.2s background;
}
.toggle-choice input{ accent-color:var(--blue); width:18px; height:18px; }
.toggle-choice label:has(input:checked){ border-color:var(--blue); background:var(--blue-light); }
.toggle-choice strong{ display:block; font-size:15px; }
.toggle-choice span.desc{ font-size:12.5px; color:var(--ink-soft); }

/* ---------- Simulateur ---------- */
.simulator{ display:grid; grid-template-columns:1fr 1fr; gap:34px; align-items:start; }
@media (max-width:860px){ .simulator{ grid-template-columns:1fr; } }
.simulator-result{ background:linear-gradient(160deg, var(--blue-dark), var(--green-dark)); color:#fff; border-radius:var(--radius); padding:32px; }
.simulator-result h3{ color:#fff; font-size:18px; }
.result-line{ display:flex; justify-content:space-between; align-items:baseline; padding:16px 0; border-bottom:1px solid rgba(255,255,255,.18); }
.result-line:last-child{ border-bottom:none; }
.result-line b{ font-family:var(--ff-head); font-size:24px; }
.result-line span{ opacity:.85; font-size:14px; }
.slider-value{ font-weight:700; color:var(--blue-dark); }
input[type=range]{ accent-color:var(--blue); width:100%; }

/* ---------- Agences ---------- */
.agence-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); display:flex; flex-direction:column; }
.agence-card.is-featured{ border-color:var(--gold); box-shadow:0 0 0 3px rgba(231,169,60,.18), var(--shadow-md); }
.agence-map{ height:200px; width:100%; border:0; filter:grayscale(.15); }
.agence-body{ padding:24px; flex:1; display:flex; flex-direction:column; }
.agence-badge{ display:inline-flex; align-items:center; gap:6px; background:var(--gold); color:#3a2600; font-size:11.5px; font-weight:700; padding:4px 12px; border-radius:999px; margin-bottom:12px; width:max-content; text-transform:uppercase; letter-spacing:.4px; }
.agence-body h3{ font-size:19px; margin-bottom:6px; }
.agence-line{ display:flex; gap:10px; align-items:flex-start; font-size:14px; color:var(--ink-soft); margin-bottom:10px; }
.agence-line .icon{ color:var(--blue); margin-top:2px; }
.agence-actions{ display:flex; gap:10px; margin-top:auto; padding-top:16px; flex-wrap:wrap; }

/* ---------- News ---------- */
.news-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); display:flex; flex-direction:column; }
.news-thumb{ height:190px; background:linear-gradient(135deg, var(--blue), var(--green)); position:relative; overflow:hidden; }
.news-thumb img{ width:100%; height:100%; object-fit:cover; }
.news-thumb .icon{ position:absolute; inset:0; margin:auto; width:46px; height:46px; color:rgba(255,255,255,.85); }
.news-body{ padding:22px; display:flex; flex-direction:column; gap:8px; flex:1; }
.news-meta{ font-size:12.5px; color:var(--ink-soft); display:flex; gap:10px; align-items:center; }
.news-cat{ background:var(--green-light); color:var(--green-dark); padding:3px 10px; border-radius:999px; font-weight:700; font-size:11px; text-transform:uppercase; }
.news-body h3{ font-size:18px; margin-bottom:4px; }
.news-excerpt{ color:var(--ink-soft); font-size:14.5px; }

/* ---------- Testimonials / quote ---------- */
.quote-card{ background:#fff; border-radius:var(--radius); border:1px solid var(--border); padding:30px; box-shadow:var(--shadow-sm); }
.quote-card .icon{ color:var(--gold); margin-bottom:14px; }

/* ---------- FAQ (accordion) ---------- */
.accordion-item{ border-bottom:1px solid var(--border); }
.accordion-trigger{
  width:100%; text-align:left; background:none; border:none; padding:20px 0; display:flex; justify-content:space-between;
  align-items:center; font-family:var(--ff-head); font-weight:600; font-size:16px; color:var(--green-dark); cursor:pointer; gap:16px;
}
.accordion-trigger .icon{ transition:.25s transform; flex-shrink:0; color:var(--blue); }
.accordion-item.is-open .accordion-trigger .icon{ transform:rotate(90deg); }
.accordion-panel{ max-height:0; overflow:hidden; transition:.3s max-height ease; }
.accordion-panel-inner{ padding-bottom:20px; color:var(--ink-soft); font-size:15px; }

/* ---------- Steps ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; counter-reset:step; }
@media (max-width:860px){ .steps{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .steps{ grid-template-columns:1fr; } }
.step{ position:relative; padding:26px 20px 20px; background:#fff; border:1px solid var(--border); border-radius:var(--radius); }
.step::before{ counter-increment:step; content:counter(step); position:absolute; top:-16px; left:20px; width:34px; height:34px; border-radius:50%; background:var(--blue); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; font-family:var(--ff-head); box-shadow:var(--shadow-sm); }

/* ---------- Page header (inner pages) ---------- */
.page-hero{ background:linear-gradient(120deg, var(--blue-dark), var(--green-dark)); color:#fff; padding:60px 0 74px; position:relative; overflow:hidden; }
.page-hero::before{ content:''; position:absolute; inset:0; opacity:.12; background-image:repeating-linear-gradient(45deg,#fff 0 2px, transparent 2px 34px); }
.page-hero .wrap{ position:relative; z-index:1; }
.breadcrumb{ font-size:13px; opacity:.85; margin-bottom:14px; display:flex; gap:8px; align-items:center; }
.page-hero h1{ color:#fff; font-size:clamp(28px,4vw,42px); margin-bottom:12px; }
.page-hero p{ opacity:.92; max-width:640px; font-size:16.5px; }

/* ---------- Table (admin-ish, also used in leads recap) ---------- */
table.simple-table{ width:100%; border-collapse:collapse; font-size:14px; }
table.simple-table th, table.simple-table td{ padding:10px 12px; border-bottom:1px solid var(--border); text-align:left; }
table.simple-table th{ background:var(--paper-soft); font-family:var(--ff-head); }

/* ---------- Footer ---------- */
.site-footer{ background:#0b2019; color:#c9e2d6; margin-top:40px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:36px; padding:64px 20px 40px; }
@media (max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-col h3{ color:#fff; font-size:15px; margin-bottom:16px; letter-spacing:.4px; }
.footer-col ul li{ margin-bottom:10px; }
.footer-col a{ color:#b7d3c6; font-size:14px; }
.footer-col a:hover{ color:#fff; }
.footer-brand img{ margin-bottom:14px; }
.footer-brand p{ font-size:13.5px; color:#a9c7ba; }
.footer-socials{ display:flex; gap:10px; }
.footer-socials a{ width:36px; height:36px; border-radius:50%; background:rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; }
.footer-contact li{ display:flex; align-items:center; gap:8px; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.08); }
.footer-bottom-inner{ display:flex; justify-content:space-between; align-items:center; padding:18px 20px; font-size:13px; color:#8fae9f; }
.back-to-top{ background:rgba(255,255,255,.08); border:none; color:#fff; width:38px; height:38px; border-radius:50%; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:.2s background; }
.back-to-top:hover{ background:var(--blue); }

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed; right:22px; bottom:22px; width:60px; height:60px; border-radius:50%; background:#25D366;
  color:#fff; display:flex; align-items:center; justify-content:center; box-shadow:0 10px 26px rgba(0,0,0,.25); z-index:150;
  animation:pulse 2.4s infinite;
}
@keyframes pulse{ 0%{ box-shadow:0 0 0 0 rgba(37,211,102,.5), 0 10px 26px rgba(0,0,0,.25);} 70%{ box-shadow:0 0 0 16px rgba(37,211,102,0), 0 10px 26px rgba(0,0,0,.25);} 100%{ box-shadow:0 0 0 0 rgba(37,211,102,0), 0 10px 26px rgba(0,0,0,.25);} }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:.7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal-delay-1.is-visible{ transition-delay:.08s; }
.reveal-delay-2.is-visible{ transition-delay:.16s; }
.reveal-delay-3.is-visible{ transition-delay:.24s; }
.reveal-delay-4.is-visible{ transition-delay:.32s; }
@media (prefers-reduced-motion: reduce){
  .reveal, .hero, .hero-blob, .hero-card, .hero-badge, .wa-float{ animation:none !important; transition:none !important; opacity:1 !important; transform:none !important; }
}

/* ---------- Misc ---------- */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.tag-list{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:18px; }
.tag-list button{ border:1.5px solid var(--border); background:#fff; padding:8px 16px; border-radius:999px; font-size:13.5px; font-weight:600; cursor:pointer; color:var(--ink-soft); transition:.2s; }
.tag-list button.is-active, .tag-list button:hover{ background:var(--green); border-color:var(--green); color:#fff; }
.disclaimer{ font-size:12.5px; color:var(--ink-soft); background:var(--paper-soft); border:1px dashed var(--border); border-radius:10px; padding:12px 16px; }

.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:center; }
@media (max-width:860px){ .two-col{ grid-template-columns:1fr; gap:30px; } }
.illu-frame{ background:linear-gradient(160deg, var(--green-light), var(--blue-light)); border-radius:26px; padding:24px; }
.illu-frame img, .illu-frame svg{ width:100%; height:auto; display:block; }

.list-check{ display:flex; flex-direction:column; gap:12px; margin:18px 0; }
.list-check li{ display:flex; gap:10px; align-items:flex-start; font-size:15px; }
.list-check .icon{ color:var(--green); flex-shrink:0; margin-top:2px; }