/* ===== Resident Bolivie : design system partage =====
   Positionnement : rigueur premium anti-bullshit, territorialite fiscale.
   Palette (Andes / altiplano, distincte de Resident Paraguay) :
     crème #F2EEE3 / vert forêt #14432F (autorité) / vert #1F6B4A (principal)
     / sauge #7FA88E (clair) / terracotta #C05621 (accent rare, drapeau bolivien)
     / or discret #C6912B (drapeau).
   Titres : Lora (serif editorial), corps : Montserrat (sans-serif). */
:root{
  --cream:#F2EEE3; --cream-2:#F8F5EC; --forest:#14432F; --green:#1F6B4A;
  --sage:#7FA88E; --terra:#C05621; --gold:#C6912B; --ink:#1C2620;
  --ink-soft:#4c5a51; --white:#fff; --radius:14px; --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',sans-serif;color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Lora',serif;line-height:1.22;color:var(--forest);font-weight:700}
h1{font-size:clamp(2rem,4.2vw,3.2rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.2rem}
em{font-style:italic;color:var(--green)}
p{color:var(--ink-soft)}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
section{padding:80px 0}
.alt{background:var(--cream-2)}
.eyebrow{font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;color:var(--green);margin-bottom:14px}
.lead{font-size:1.08rem;max-width:640px}
.head{max-width:660px;margin-bottom:44px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.98rem;padding:14px 26px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:.2s;font-family:'Montserrat'}
.btn-primary{background:var(--terra);color:#fff}
.btn-primary:hover{background:#a2461a;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--forest);border-color:var(--forest)}
.btn-ghost:hover{background:var(--forest);color:#fff}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--forest)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
/* header */
header{position:sticky;top:0;z-index:50;background:rgba(242,238,227,.92);backdrop-filter:blur(8px);border-bottom:1px solid rgba(20,67,47,.1)}
.nav{display:flex;align-items:center;justify-content:space-between;height:86px}
.nav .brand{font-family:'Lora',serif;font-weight:700;font-size:1.35rem;color:var(--forest);display:flex;align-items:center;gap:10px}
.nav .brand .dot{width:12px;height:12px;border-radius:3px;background:linear-gradient(135deg,var(--terra) 0 50%,var(--gold) 50% 100%);flex:0 0 auto}
.nav .brand span{color:var(--green);font-style:italic;font-weight:400}
.nav ul{display:flex;gap:22px;list-style:none;font-weight:500;font-size:.92rem;align-items:center}
.nav ul a:hover{color:var(--green)}
.nav .cta-mini{padding:10px 20px;font-size:.9rem}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--forest);cursor:pointer}
/* page hero (sous-pages) */
.page-hero{background:linear-gradient(180deg,var(--cream) 0%,var(--cream-2) 100%);padding:64px 0 56px}
.page-hero h1{margin:12px 0 18px;max-width:20ch}
.breadcrumb{font-size:.82rem;color:var(--ink-soft);margin-bottom:6px}
.breadcrumb a:hover{color:var(--green)}
/* prose / content */
.prose h2{margin:38px 0 14px}
.prose h3{margin:26px 0 10px;color:var(--forest)}
.prose p{margin-bottom:14px}
.prose ul{margin:0 0 16px 0;list-style:none}
.prose li{position:relative;padding:8px 0 8px 30px;border-bottom:1px dashed rgba(20,67,47,.12)}
.prose li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}
.prose li:last-child{border:0}
.prose .callout{background:var(--cream-2);border-left:3px solid var(--green);border-radius:10px;padding:18px 22px;margin:20px 0}
.prose .callout p{margin:0;color:var(--ink)}
/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{background:var(--white);border:1px solid rgba(20,67,47,.1);border-radius:var(--radius);padding:26px;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -28px rgba(20,67,47,.5)}
.card .ic{width:44px;height:44px;border-radius:10px;background:var(--cream);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:14px}
.card h3{margin-bottom:8px}
.card p{font-size:.95rem}
/* split (texte + encadre) */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}
.panel{background:var(--white);border:1px solid rgba(20,67,47,.12);border-radius:var(--radius);padding:28px}
.panel.forest{background:var(--forest);color:#fff}
.panel.forest p,.panel.forest li{color:#d8e6dd}
.panel.forest h3{color:#fff}
.panel ul{list-style:none}
.panel li{position:relative;padding:7px 0 7px 26px}
.panel li:before{content:"›";position:absolute;left:0;color:var(--sage);font-weight:700}
/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.steps.rows{grid-template-columns:1fr;gap:14px}
.step{background:#fff;border:1px solid rgba(20,67,47,.1);border-radius:var(--radius);padding:24px 20px;position:relative}
.steps.rows .step{display:flex;gap:18px;align-items:flex-start;padding:22px 24px}
.step .n{font-family:'Lora',serif;font-weight:700;font-size:1.5rem;color:var(--terra);margin-bottom:10px}
.steps.rows .step .n{margin:0;flex:0 0 auto;width:44px}
.step h3{font-size:1.05rem;margin-bottom:6px}
.step p{font-size:.9rem}
/* comparison / pricing table */
.tablewrap{overflow-x:auto;border-radius:var(--radius);border:1px solid rgba(20,67,47,.12);background:#fff}
table{border-collapse:collapse;width:100%;min-width:640px}
th,td{padding:15px 18px;text-align:left;border-bottom:1px solid rgba(20,67,47,.08);font-size:.94rem;vertical-align:top}
thead th{background:var(--cream-2);font-family:'Montserrat';font-weight:700;color:var(--forest)}
.bo{background:rgba(31,107,74,.07);font-weight:600;color:var(--forest)}
thead th.bo{background:var(--forest);color:#fff}
td.win{color:var(--green);font-weight:700}
td.check{color:var(--green);font-weight:700}
td.no{color:#b0623a}
/* pricing plans */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.plan{background:#fff;border:1px solid rgba(20,67,47,.12);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;position:relative}
.plan.featured{border:2px solid var(--forest);box-shadow:0 24px 50px -32px rgba(20,67,47,.6)}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--terra);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 14px;border-radius:999px;white-space:nowrap}
.plan h3{font-size:1.25rem;margin-bottom:6px}
.plan .desc{font-size:.92rem;margin-bottom:16px}
.plan ul{list-style:none;margin:0 0 20px 0;flex:1}
.plan li{padding:8px 0 8px 26px;position:relative;font-size:.92rem;border-bottom:1px solid rgba(0,0,0,.05)}
.plan li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}
.plan li:last-child{border:0}
/* module prix (USD + selecteur devise) */
.plan .price{margin:6px 0 14px}
.plan .price-usd{display:flex;align-items:baseline;gap:6px;color:var(--forest);font-family:'Lora',serif;font-weight:700;line-height:1}
.plan .price-usd .cur{font-size:1.4rem;font-weight:700}
.plan .price-usd .amt{font-size:2.5rem;letter-spacing:-.5px}
.plan .price-old{margin-bottom:2px;color:var(--ink-soft);font-family:'Lora',serif;font-weight:700;text-decoration:line-through;text-decoration-color:var(--terra);opacity:.75}
.plan .price-old .cur{font-size:.95rem}
.plan .price-old .amt-old{font-size:1.2rem}
.plan .price-cur{margin:10px 0 6px}
.currency-select{font-family:'Montserrat',sans-serif;font-size:.82rem;font-weight:600;color:var(--forest);background:var(--cream-2);border:1px solid rgba(20,67,47,.18);border-radius:999px;padding:6px 30px 6px 12px;cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231F6B4A' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}
.currency-select:focus{outline:none;border-color:var(--green)}
.plan .price-conv{margin-top:4px;font-size:.95rem;color:var(--green);font-weight:600;font-family:'Montserrat',sans-serif}
.plan .price-conv small{display:inline;color:var(--ink-soft);font-weight:400;font-size:.76rem;margin-left:6px;white-space:nowrap}
.plan .price-per{margin-top:6px;font-size:.8rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.08em;font-family:'Montserrat',sans-serif}
/* guarantees */
.guarantees{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.g{display:flex;gap:14px;background:#fff;border:1px solid rgba(20,67,47,.1);border-radius:var(--radius);padding:22px}
.g .chk{color:var(--green);font-size:1.3rem;flex:0 0 auto}
.g b{color:var(--forest)}
.g p{font-size:.92rem;margin-top:4px}
.quote{font-family:'Lora',serif;font-style:italic;font-size:1.2rem;color:var(--forest);text-align:center;max-width:760px;margin:30px auto 0}
/* faq */
.faq-item{background:#fff;border:1px solid rgba(20,67,47,.1);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:18px 22px;font-family:'Montserrat';font-weight:600;font-size:1rem;color:var(--forest);cursor:pointer;display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq-q .pl{color:var(--green);font-size:1.3rem;transition:.2s;flex:0 0 auto}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 22px}
.faq-a p{padding-bottom:18px;font-size:.95rem}
.faq-item.open .faq-a{max-height:400px}
.faq-item.open .pl{transform:rotate(45deg)}
/* cta band */
.cta-band{background:var(--forest);color:#fff;text-align:center}
.cta-band h2{color:#fff;max-width:20ch;margin:0 auto 16px}
.cta-band p{color:#cfe0d6;max-width:540px;margin:0 auto 28px}
.cta-band .btn-ghost{color:#fff;border-color:#fff}
.cta-band .btn-ghost:hover{background:#fff;color:var(--forest)}
/* footer */
footer{background:#0d2e20;color:#a9c2b4;padding:54px 0 30px;font-size:.9rem}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
footer h4{color:#fff;font-family:'Montserrat';font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
footer a{display:block;padding:5px 0;color:#a9c2b4}
footer a:hover{color:#fff}
footer .brand{font-family:'Lora',serif;font-size:1.3rem;color:#fff;margin-bottom:14px;display:flex;align-items:center;gap:10px}
footer .brand .dot{width:12px;height:12px;border-radius:3px;background:linear-gradient(135deg,var(--terra) 0 50%,var(--gold) 50% 100%)}
footer .bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-size:.8rem;color:#7fa08e}
/* whatsapp */
.wa{position:fixed;right:22px;bottom:22px;z-index:60;background:#25D366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 10px 30px -6px rgba(0,0,0,.4);transition:.2s}.wa:hover{background:#1ebe5b;transform:translateY(-2px);color:#fff}.wa .wa-ic{width:30px;height:30px;flex:none;display:block}.wa .wa-txt{display:none}
.note{font-size:.82rem;color:var(--ink-soft)}
.pill{display:inline-block;background:rgba(31,107,74,.1);color:var(--green);font-weight:600;font-size:.8rem;padding:5px 12px;border-radius:999px;margin-bottom:14px}
/* reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
/* responsive */
@media(max-width:900px){
  .nav ul{position:absolute;top:86px;left:0;right:0;flex-direction:column;gap:0;background:var(--forest);padding:8px 0;display:none}
  header.open .nav ul{display:flex}
  header.open .nav ul li{width:100%}
  header.open .nav ul li a{display:block;padding:12px 24px;color:#fff}
  .menu-toggle{display:block}
  .cards,.cards.two,.plans,.guarantees{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  footer .cols{grid-template-columns:1fr}
}