/* ========== Reset / Base ========== */
*,*::before,*::after{box-sizing:border-box}
html:focus-within{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,sans-serif;line-height:1.6;color:#0F2A2E;background:var(--bg)}
img{max-width:100%;display:block;height:auto}
a{text-decoration:none;color:inherit}
:root{
  --brand-900:#0E3A43; --brand-800:#0F4A52; --brand-700:#105B63; --brand-600:#167A86;
  --brand-500:#2BA6A0; --brand-200:#CFE9E6; --brand-100:#EAF6F5; --ink-900:#0F2A2E;
  --ink-700:#24454A; --ink-500:#5F7B7F; --bg:#F7FBFB; --white:#fff;
  --shadow:0 8px 30px rgba(16,91,99,.08); --radius:14px;
}
.container{max-width:1100px;margin-inline:auto;padding-inline:1rem}
.center{display:flex;flex-direction:column;align-items:center;text-align:center}
.skiplink{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skiplink:focus{left:1rem;top:1rem;width:auto;height:auto;background:var(--brand-900);color:#fff;padding:.5rem .75rem;border-radius:8px;z-index:999}

/* ========== Header ========== */
.header{position:sticky;top:0;background:rgba(255,255,255,.85);backdrop-filter:blur(8px);z-index:50;border-bottom:1px solid #e6efef}
.header__inner{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{display:flex;align-items:baseline;gap:.5rem;font-family:Poppins,Inter,sans-serif;color:var(--brand-900)}
.brand__logo{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:6px;background:var(--brand-900);color:#fff;font-weight:700}
.brand__text{font-weight:700;font-size:1.25rem;letter-spacing:.25px}
.brand__sub{font-size:.7rem;color:var(--ink-500);margin-left:.25rem}
.nav{display:none;gap:1rem;align-items:center}
.nav a{padding:.5rem .75rem;border-radius:10px}
.nav a:hover{background:var(--brand-100)}
.nav-toggle{background:transparent;border:1px solid #dbe8e8;border-radius:10px;padding:.5rem .75rem;font-weight:600;color:var(--brand-900)}
@media (min-width:768px){.nav{display:flex}.nav-toggle{display:none}}

/* Buttons */
.btn{display:inline-block;padding:.85rem 1.1rem;border-radius:12px;font-weight:600;border:1px solid transparent;box-shadow:var(--shadow)}
.btn--primary{background:var(--brand-700);color:#fff}
.btn--primary:hover{background:var(--brand-800)}
.btn--light{background:#fff;color:var(--brand-900)}
.btn--light:hover{background:#f1f9f9}
.btn--ghost{background:transparent;border-color:var(--brand-200);color:var(--brand-900)}
.btn--ghost:hover{background:var(--brand-100)}
.btn--outline{background:transparent;border-color:#d8e9e8;color:var(--brand-900)}
.btn--outline:hover{background:var(--brand-100)}
.btn--block{width:100%}
.btn:focus,.nav-toggle:focus{outline:4px solid var(--brand-200)}

/* ========== Hero ========== */
.hero{display:grid;grid-template-rows:auto auto;background:linear-gradient(180deg,var(--brand-100),#fff);position:relative;overflow:hidden}
.hero__media{grid-row:1/2;}
.hero__media img{width:100%;height:clamp(260px,48vh,520px);object-fit:cover;object-position:center}
.hero__content{position:relative;padding-block:1.25rem 2rem; text-align:center}
.hero__title{font-family:Poppins,Inter,sans-serif;font-weight:700;color:var(--brand-900);letter-spacing:.2px;font-size:clamp(1.6rem,4vw,2.6rem);margin:0 0 .5rem;max-width:28ch;margin-inline:auto}
.hero__subtitle{color:var(--ink-700);max-width:60ch;margin:0 auto 1rem;font-size:1rem}
.hero__ctas{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center;margin-bottom:1rem}
.hero__badges{display:grid;gap:.5rem;padding:0;margin:0 auto;list-style:none;color:var(--ink-700);max-width:32ch}
.hero__badges .icon{font-weight:700;color:var(--brand-700)}
@media (min-width:900px){
  .hero{grid-template-columns:1fr 1fr}
  .hero__media{grid-column:2/3;grid-row:1/3}
  .hero__content{grid-column:1/2;align-self:center;padding-block:3rem 4rem;text-align:left}
  .hero__ctas{justify-content:flex-start}
  .hero__badges{margin-left:0}
}

/* Trust */
.trust{padding-block:1rem;border-block:1px solid #e6efef;background:#fff}
.trust__wrap{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}
.trust__item{text-align:center;background:#fff;border-radius:12px;padding:.5rem;box-shadow:var(--shadow)}
.trust__item img{border-radius:10px;aspect-ratio:16/9;object-fit:cover;width:100%}
.trust__item p{margin:.5rem 0 0;color:var(--ink-700);font-weight:600}
@media (max-width:680px){.trust__wrap{grid-template-columns:1fr 1fr}}

/* Sections */
.section-head{margin-bottom:1rem}
.section-head h2{font-family:Poppins,Inter,sans-serif;color:var(--brand-900);font-size:clamp(1.2rem,3.5vw,2rem);margin:.5rem 0}
.section-head p{color:var(--ink-700);max-width:65ch}

/* Services */
.services{padding-block:2rem;background:#fff}
.services__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:1rem;align-items:stretch}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}
.service .service__icon{font-size:1.6rem;margin-bottom:.5rem}
.service h3{margin:.25rem 0 .25rem;font-family:Poppins,Inter,sans-serif;color:var(--brand-900)}
.service p{margin:0;color:var(--ink-700)}

/* Social Proof */
.social-proof{padding-block:2rem;background:#fff}
.social-proof .rating{margin:.25rem 0 1rem;color:var(--brand-900);font-weight:700}
.social-proof__grid{display:grid;gap:1rem}
.quote{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem;color:var(--ink-700)}
.quote footer{margin-top:.5rem;color:var(--ink-500)}
@media(min-width:900px){.social-proof__grid{grid-template-columns:repeat(3,1fr)}}

/* Plans */
.plans{padding-block:2rem;background:linear-gradient(180deg,#fff,var(--brand-100))}
.plans__head{margin-bottom:1.5rem}
.plans__meter{margin-top:.5rem}
.plans__meter input{width:100%}
.plans__reco{margin-top:.5rem;color:var(--brand-900);font-weight:600}
.plans__grid{display:grid;grid-template-columns:1fr;gap:1rem}
.plan{position:relative}
.plan__header h3{margin:0 0 .25rem;font-family:Poppins,Inter,sans-serif;font-size:1.25rem;color:var(--brand-900);text-transform:uppercase}
.plan__hint{margin:0;color:var(--ink-700);font-size:.95rem}
.plan__list{margin:.75rem 0 1rem;padding-left:1rem;color:var(--ink-700)}
.plan__badge{position:absolute;right:1rem;top:1rem;background:var(--brand-500);color:#fff;padding:.35rem .55rem;border-radius:999px;font-size:.75rem;font-weight:700;box-shadow:var(--shadow)}
.plan--popular{outline:3px solid var(--brand-200)}
@media (min-width:900px){.plans__grid{grid-template-columns:repeat(3,1fr)}}

/* Features */
.features{padding-block:2rem;background:#fff}
.feature__grid{display:grid;grid-template-columns:1fr;gap:1rem;align-items:center}
.feature__media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:16/9;object-fit:cover}
.feature__content h2{font-family:Poppins,Inter,sans-serif;color:var(--brand-900);margin:0 0 .5rem}
.checklist{list-style:none;margin:0 0 1rem;padding:0;display:grid;gap:.5rem;color:var(--ink-700)}
.checklist li::before{content:'✓';font-weight:900;color:var(--brand-700);margin-right:.5rem}
@media (min-width:900px){.feature__grid{grid-template-columns:1.2fr 1fr}}

/* Process */
.process{padding-block:2rem;background:#fff}
.process__grid{display:grid;gap:1rem}
.step{display:flex;gap:.75rem;align-items:flex-start;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}
.step__num{font-family:Poppins,Inter,sans-serif;font-weight:700;color:#fff;background:var(--brand-700);width:36px;height:36px;border-radius:50%;display:grid;place-items:center;flex:0 0 36px}
.step h3{margin:.15rem 0 0;color:var(--brand-900)}
.step p{margin:.25rem 0 0;color:var(--ink-700)}
@media(min-width:900px){.process__grid{grid-template-columns:repeat(3,1fr)}}

/* CTA */
.cta{position:relative;overflow:hidden;background:var(--brand-900);color:#fff;text-align:center}
.cta__bg img{width:100%;height:260px;object-fit:cover;opacity:.25;filter:grayscale(.2);aspect-ratio:16/9}
.cta__content{position:relative;padding-block:2rem}
.cta__content h2{font-family:Poppins,Inter,sans-serif;margin:0 0 .25rem}
.cta__content p{margin:.25rem 0 1rem}

/* FAQ */
.faq{padding-block:2rem;background:#fff}
.faq__items{display:grid;gap:.75rem;max-width:900px;margin-inline:auto}
.faq details{background:#fff;border-radius:12px;padding:.75rem 1rem;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:600;color:var(--brand-900)}

/* Contact */
.contact{padding-block:2rem;background:linear-gradient(180deg,var(--brand-100),#fff)}
.contact__grid{display:grid;grid-template-columns:1fr;gap:1rem;align-items:start}
.contact__copy h2{font-family:Poppins,Inter,sans-serif;color:var(--brand-900);margin:.25rem 0;text-align:center}
.contact__copy p{ text-align:center}
.contact__copy .checklist{ max-width:600px; margin:0 auto 1rem}
.contact__phone{display:flex;gap:.5rem;align-items:center;font-weight:700;color:var(--brand-900);justify-content:center}
.form .field{display:grid;gap:.35rem;margin-bottom:.85rem}
.form label{font-weight:600;color:var(--brand-900)}
.form input,.form select,.form textarea{padding:.75rem;border:1px solid #dbe8e8;border-radius:10px;background:#fff;color:var(--ink-900)}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid var(--brand-200);border-color:var(--brand-700)}
.form .error{color:#b42318;font-size:.85rem;min-height:1.2em}
.form__msg{margin-top:.75rem}
.honeypot{position:absolute;left:-9999px;opacity:0}
.note{margin-top:.5rem;color:var(--ink-500);font-size:.9rem;text-align:center}
.steps{display:grid;gap:1rem}
.step-panel{display:none}
.step-panel[aria-hidden="false"]{display:block}
.form__actions{display:flex;gap:.5rem;flex-wrap:wrap}
.form__actions.center{justify-content:center}
.consent{display:flex;gap:.5rem;align-items:flex-start;color:var(--ink-700);font-size:.95rem}
@media (min-width:900px){.contact__grid{grid-template-columns:1fr 1.2fr}}

/* Footer */
.footer{background:#0C2E34;color:#c5d8d6;padding-block:1.5rem}
.footer__grid{display:grid;gap:1rem;align-items:start}
.footer .brand--footer .brand__logo{background:#fff;color:var(--brand-900)}
.footer__nav{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}
.footer__copy{grid-column:1/-1;margin-top:.5rem;text-align:center}

/* Floating WhatsApp */
.whatsapp{position:fixed;right:1rem;bottom:4.6rem;background:#2BB741;color:#fff;padding:.85rem 1rem;border-radius:999px;font-weight:700;box-shadow:var(--shadow);z-index:55}
.whatsapp:hover{filter:brightness(.95)}

/* Sticky CTA */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;padding:.6rem 1rem;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-top:1px solid #e6efef;display:flex;gap:.5rem;z-index:60;justify-content:center}
@media(min-width:900px){.sticky-cta{display:none}.whatsapp{bottom:1rem}}

/* Utility */
.header .btn{box-shadow:none}
.card p{font-size:.95rem}