/* Salema Diary Service — site vitrine (estático, mobile-first) */
:root{
  --navy:#0F172A; --navy-2:#1E293B; --teal:#0F7C8B; --teal-soft:#D9EEF0;
  --amber:#D97706; --amber-text:#92400E; --amber-soft:#FBEBD3;
  --bg:#F1F5F9; --surface:#FFFFFF; --text:#0F172A; --muted:#475569; --muted-2:#64748B;
  --line:#E2E8F0; --shadow:0 10px 30px rgba(15,23,42,.10);
  --radius:16px; --maxw:1200px;
  --font: Inter, "Segoe UI", Roboto, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0B1220; --surface:#111A2E; --text:#E2E8F0; --muted:#A5B4C8; --muted-2:#8FA0B6;
    --line:#22304A; --teal-soft:#0F2E36; --amber-soft:#3A2A12; --amber-text:#FBBF24;
    --shadow:0 10px 30px rgba(0,0,0,.35);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;font-size:1rem}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal)}
@media (prefers-color-scheme: dark){a{color:#5CC4D1}}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}

/* ---------- Cabeçalho ---------- */
.header{position:sticky;top:0;z-index:50;background:var(--navy);color:#fff;box-shadow:0 2px 12px rgba(0,0,0,.18)}
.header .wrap{display:flex;align-items:center;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:1.02rem;min-width:0}
.brand img{width:36px;height:36px;border-radius:9px;background:#fff;padding:3px;flex:none}
.brand span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width: 420px){.brand{font-size:.9rem;gap:8px}.brand img{width:32px;height:32px}.lang a{padding:8px 9px}.header .wrap{gap:8px;padding:0 14px}}
.nav{display:none;margin-left:auto;gap:4px}
.nav a{color:#CBD5E1;text-decoration:none;font-weight:600;font-size:.95rem;padding:10px 12px;border-radius:10px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.lang{display:flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;overflow:hidden}
.lang a{color:#CBD5E1;text-decoration:none;font-weight:700;font-size:.82rem;padding:8px 11px;min-height:36px;display:flex;align-items:center}
.lang a[aria-current="true"]{background:#fff;color:var(--navy)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;text-decoration:none;
  border-radius:12px;padding:12px 20px;min-height:48px;font-size:1rem;line-height:1.2;text-align:center;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--amber);color:#1A1203}
.btn-primary:hover{background:#B45309;color:#fff}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-sm{padding:8px 14px;min-height:40px;font-size:.9rem;border-radius:10px}
.header .btn-sm{display:none}
.menu-btn{background:transparent;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:10px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.mobile-nav{display:none;background:var(--navy);border-top:1px solid rgba(255,255,255,.08)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;color:#E2E8F0;text-decoration:none;font-weight:600;padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.06)}
@media (min-width: 900px){
  .nav{display:flex}.menu-btn{display:none}.header-actions{margin-left:8px}.header .btn-sm{display:inline-flex}
  .mobile-nav{display:none!important}
}

/* ---------- Hero ---------- */
.hero{padding:40px 0 28px;background:
  radial-gradient(circle at 85% 10%, rgba(15,124,139,.14), transparent 45%),
  radial-gradient(circle at 10% 90%, rgba(217,119,6,.10), transparent 40%)}
.hero .wrap{display:grid;gap:28px}
.eyebrow{display:inline-block;font-size:.82rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--teal);
  background:var(--teal-soft);padding:6px 12px;border-radius:999px}
.hero h1{font-size:clamp(1.85rem,6.2vw,3rem);line-height:1.12;margin:14px 0 12px;letter-spacing:-.02em}
.hero p.lead{font-size:clamp(1.02rem,2.8vw,1.2rem);color:var(--muted);margin:0 0 22px;max-width:40rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.note{font-size:.88rem;color:var(--muted-2);margin-top:12px}
.hero-img{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:#F1F5F9}
@media (min-width: 1000px){.hero .wrap{grid-template-columns:1fr 1.25fr;align-items:center}}

/* ---------- Seções ---------- */
section{padding:56px 0}
.sec-head{max-width:46rem;margin-bottom:28px}
.sec-head h2{font-size:clamp(1.5rem,4.6vw,2.2rem);line-height:1.2;margin:8px 0 10px;letter-spacing:-.01em}
.sec-head p{color:var(--muted);margin:0}
.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

.highlights{padding:8px 0 28px}
.hl-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hl{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;gap:12px;align-items:center}
.hl b{font-size:.96rem;line-height:1.3}
@media (min-width: 900px){.hl-grid{grid-template-columns:repeat(4,1fr)}}

.ic{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none}
.ic svg{width:22px;height:22px}
.ic.teal{background:var(--teal-soft);color:var(--teal)}
.ic.amber{background:var(--amber-soft);color:var(--amber)}
.ic.navy{background:#DCE4EE;color:#1E3A5F}
@media (prefers-color-scheme: dark){.ic.navy{background:#1B2A44;color:#9DB4D6}.ic.teal{color:#5CC4D1}.ic.amber{color:#FBBF24}}

.who-grid{display:flex;flex-wrap:wrap;gap:10px}
.chip{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:10px 16px;font-weight:600;font-size:.95rem}
.pain{margin-top:22px;display:grid;gap:10px}
.pain li{list-style:none;display:flex;gap:10px;color:var(--muted)}
.pain{padding:0}
.pain svg{flex:none;width:20px;height:20px;color:#E11D48;margin-top:3px}

.feat-grid{display:grid;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.card h3{font-size:1.08rem;margin:12px 0 6px;line-height:1.3}
.card p{margin:0;color:var(--muted);font-size:.97rem}
@media (min-width: 640px){.feat-grid{grid-template-columns:1fr 1fr}}
@media (min-width: 1000px){.feat-grid{grid-template-columns:repeat(3,1fr)}}

.steps{display:grid;gap:14px;counter-reset:s;padding:0;margin:0}
.step{list-style:none;position:relative;padding-left:64px}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:18px;width:44px;height:44px;border-radius:50%;
  background:var(--teal);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.1rem}
.step .card{padding:18px}
.step h3{margin-top:0}
@media (min-width: 1000px){.steps{grid-template-columns:repeat(4,1fr)}.step{padding-left:0;padding-top:58px}.step::before{top:0}}

/* ---------- Galeria ---------- */
.gallery{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 4px 18px;-webkit-overflow-scrolling:touch}
.gallery figure{margin:0;scroll-snap-align:center;flex:none}
.phone{width:230px;background:#0B1220;border-radius:30px;padding:8px;box-shadow:var(--shadow)}
.phone img{border-radius:23px;width:100%;aspect-ratio:813/1600;object-fit:cover;object-position:top}
.wide{width:min(86vw,520px);background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:var(--shadow)}
.wide img{border-radius:10px}
.gallery figcaption{text-align:center;font-size:.9rem;color:var(--muted);margin-top:10px;font-weight:600}
.gal-hint{font-size:.85rem;color:var(--muted-2);margin:0 0 6px}
@media (min-width: 1000px){
  .gallery{overflow:visible;flex-wrap:wrap;justify-content:center;scroll-snap-type:none;gap:26px}
  .gallery .fig-wide{order:10;flex-basis:100%;display:flex;flex-direction:column;align-items:center}
  .gal-hint{display:none}
}

/* ---------- Relatório ilustrativo ---------- */
.report-wrap{display:grid;gap:26px;align-items:center}
@media (min-width: 900px){.report-wrap{grid-template-columns:1fr 1fr}}
.paper{background:#fff;color:#0F172A;border-radius:10px;box-shadow:var(--shadow);padding:22px;max-width:440px;margin:0 auto;width:100%;border:1px solid #E2E8F0}
.paper .ph{display:flex;align-items:center;gap:10px;border-bottom:3px solid var(--teal);padding-bottom:10px}
.paper .logo{width:38px;height:38px;border-radius:8px;background:#DCE4EE}
.ln{height:9px;border-radius:5px;background:#E2E8F0;margin:7px 0}
.ln.d{background:#CBD5E1}
.paper .row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}
.paper .shot{aspect-ratio:3/4;border-radius:6px;background:linear-gradient(135deg,#CFE4E8,#E9EEF4);position:relative}
.paper .shot::after{content:"";position:absolute;left:8px;right:8px;bottom:8px;height:6px;border-radius:3px;background:rgba(15,23,42,.18)}
.paper .sigbox{margin-left:auto;width:60%;border-top:1.5px solid #94A3B8;padding-top:4px;text-align:center;font-size:.72rem;color:#64748B}
.paper .sigbox svg{display:block;margin:0 auto 4px}
.paper .tag{display:inline-block;background:#DCFCE7;color:#166534;font-weight:700;font-size:.7rem;padding:3px 8px;border-radius:999px}
.ill{font-size:.82rem;color:var(--muted-2);text-align:center;margin-top:10px}
.checks{padding:0;margin:16px 0 0;display:grid;gap:10px}
.checks li{list-style:none;display:flex;gap:10px}
.checks svg{flex:none;width:22px;height:22px;color:var(--teal);margin-top:2px}

/* ---------- Planos ---------- */
.plans{display:grid;gap:16px}
@media (min-width: 760px){.plans{grid-template-columns:1fr 1fr}}
.plan{position:relative}
.plan.best{border:2px solid var(--amber)}
.badge{position:absolute;top:-12px;left:20px;background:var(--amber);color:#1A1203;font-weight:800;font-size:.75rem;padding:4px 10px;border-radius:999px;letter-spacing:.03em}
.plan h3{font-size:1.25rem;margin:4px 0 8px}
.plan ul{padding-left:18px;margin:10px 0 18px;color:var(--muted)}
.plans-note{color:var(--muted);font-size:.93rem;margin-top:18px}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px;max-width:52rem}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 18px}
.faq summary{cursor:pointer;font-weight:700;padding:16px 28px 16px 0;list-style:none;position:relative;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.4rem;color:var(--teal);font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--muted)}

/* ---------- CTA final e rodapé ---------- */
.final{background:var(--navy);color:#fff;text-align:center;border-radius:24px;padding:40px 22px;margin:0 auto}
.final h2{color:#fff;margin:0 0 10px;font-size:clamp(1.4rem,4.4vw,2rem)}
.final p{color:#CBD5E1;margin:0 0 22px}
.footer{padding:36px 0 46px;color:var(--muted);font-size:.93rem}
.footer .wrap{display:grid;gap:18px}
.footer .brand{color:var(--text)}
.footer .brand img{background:#fff}
.footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.footer nav a{color:var(--muted);min-height:44px;display:inline-flex;align-items:center}
.footer nav a:hover{color:var(--teal)}
@media (min-width: 900px){.footer .wrap{grid-template-columns:1fr auto;align-items:center}}