/* ===== SmartQuiro · Quiropraxia Itapema — landing premium ===== */
:root{
  --ink:#13211f;
  --teal:#0e5a52;
  --teal-d:#0a423c;
  --teal-l:#19897c;
  --gold:#c4994a;
  --gold-l:#dcbd78;
  --cream:#f7f4ee;
  --cream-d:#ece5d8;
  --paper:#ffffff;
  --muted:#5c6b68;
  --wa:#25d366;
  --wa-d:#128c4a;
  --star:#f5b301;
  --shadow:0 18px 50px -20px rgba(10,40,36,.45);
  --radius:20px;
  --maxw:1180px;
  --serif:"Playfair Display",Georgia,serif;
  --sans:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
section{position:relative}
h1,h2,h3{font-family:var(--serif);line-height:1.12;font-weight:700;letter-spacing:-.01em}
.eyebrow{font-family:var(--sans);font-weight:700;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.lead{font-size:1.08rem;color:var(--muted)}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--sans);font-weight:700;font-size:1rem;padding:15px 28px;border-radius:999px;cursor:pointer;border:0;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;line-height:1}
.btn svg{width:1.25em;height:1.25em;flex:none}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 12px 28px -10px rgba(18,140,74,.7)}
.btn-wa:hover{background:var(--wa-d);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-gold{background:var(--gold);color:#1c1405}
.btn-gold:hover{background:var(--gold-l);transform:translateY(-2px)}

/* ===== Topbar + Header ===== */
.topbar{background:var(--teal-d);color:#dfeeeb;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:6px;opacity:.92}
.topbar a:hover{opacity:1;color:var(--gold-l)}
.topbar .tb-right{display:flex;gap:18px;flex-wrap:wrap}
header.nav{position:sticky;top:0;z-index:50;background:rgba(247,244,238,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--cream-d);transition:box-shadow .3s}
header.nav.scrolled{box-shadow:0 8px 30px -16px rgba(10,40,36,.4)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:44px;height:44px;border-radius:13px;background:linear-gradient(145deg,var(--teal),var(--teal-l));display:grid;place-items:center;color:#fff;font-family:var(--serif);font-weight:700;font-size:1.35rem;box-shadow:var(--shadow)}
.brand b{font-family:var(--serif);font-size:1.18rem;display:block;line-height:1.05}
.brand span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700}
.nav-links{display:flex;gap:26px;align-items:center;font-weight:600;font-size:.95rem}
.nav-links a:hover{color:var(--teal-l)}
.nav-cta{display:flex;align-items:center;gap:14px}
.menu-btn{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.menu-btn span{width:26px;height:2.5px;background:var(--ink);border-radius:2px;transition:.3s}

/* ===== Hero ===== */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero video,.hero .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(105deg,rgba(8,40,36,.92) 0%,rgba(10,52,46,.78) 45%,rgba(12,60,52,.45) 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:70px;padding-bottom:70px}
.hero-inner{max-width:660px}
.hero .badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.22);padding:7px 16px;border-radius:999px;font-size:.82rem;font-weight:600;margin-bottom:22px;backdrop-filter:blur(4px)}
.hero .badge .stars{color:var(--star);letter-spacing:1px}
.hero h1{font-size:clamp(2.3rem,6vw,4.1rem);margin-bottom:18px}
.hero h1 .accent{color:var(--gold-l);font-style:italic}
.hero p.sub{font-size:clamp(1.05rem,2.4vw,1.32rem);color:rgba(255,255,255,.9);max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:26px;margin-top:40px;flex-wrap:wrap}
.hero-trust div{font-size:.9rem;color:rgba(255,255,255,.82)}
.hero-trust b{display:block;font-family:var(--serif);font-size:1.7rem;color:#fff;line-height:1}

/* ===== Stats strip ===== */
.stats{background:var(--teal);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding-top:40px;padding-bottom:40px;text-align:center}
.stats .s b{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.6rem);display:block;color:var(--gold-l)}
.stats .s span{font-size:.92rem;color:rgba(255,255,255,.85)}

/* ===== Generic section ===== */
.sec{padding:84px 0}
.sec-head{max-width:680px;margin:0 auto 54px;text-align:center}
.sec-head h2{font-size:clamp(1.9rem,4.5vw,2.9rem);margin:14px 0}
.sec-head.left{text-align:left;margin-left:0}

/* ===== Pain section ===== */
.pain{background:var(--paper)}
.pain-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
.pain-imgs{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pain-imgs img{border-radius:var(--radius);box-shadow:var(--shadow);height:100%;object-fit:cover}
.pain-imgs img:first-child{grid-row:span 2;height:100%}
.sympt{list-style:none;display:grid;gap:14px;margin-top:26px}
.sympt li{display:flex;gap:14px;align-items:flex-start;background:var(--cream);border-radius:14px;padding:15px 18px;font-weight:600}
.sympt li svg{flex:none;width:24px;height:24px;color:var(--teal-l);margin-top:2px}
.sympt li small{display:block;font-weight:400;color:var(--muted);font-size:.85rem}

/* ===== Audience cards ===== */
.aud{background:var(--cream)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px}
.card{background:var(--paper);border-radius:var(--radius);padding:30px 24px;box-shadow:0 14px 40px -26px rgba(10,40,36,.4);border:1px solid var(--cream-d);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .ico{width:56px;height:56px;border-radius:16px;background:linear-gradient(145deg,var(--teal),var(--teal-l));display:grid;place-items:center;color:#fff;margin-bottom:16px}
.card .ico svg{width:28px;height:28px}
.card h3{font-size:1.18rem;margin-bottom:8px}
.card p{font-size:.93rem;color:var(--muted)}

/* ===== Method ===== */
.method{background:var(--teal-d);color:#fff;overflow:hidden}
.method::before{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(196,153,74,.22),transparent 70%)}
.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;position:relative;z-index:1}
.method h2{font-size:clamp(1.9rem,4.5vw,3rem);margin:14px 0 18px}
.method .tag{color:var(--gold-l)}
.method p{color:rgba(255,255,255,.86);margin-bottom:16px}
.method ul{list-style:none;display:grid;gap:14px;margin-top:24px}
.method li{display:flex;gap:13px;align-items:flex-start}
.method li svg{flex:none;width:22px;height:22px;color:var(--gold-l);margin-top:3px}
.method-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);padding:40px 34px;backdrop-filter:blur(4px)}
.method-card .big{font-family:var(--serif);font-size:3.4rem;color:var(--gold-l);line-height:1}

/* ===== Benefits ===== */
.benefits{background:var(--paper)}
.ben-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.ben{display:flex;gap:14px;align-items:flex-start;padding:20px 22px;border-radius:16px;background:var(--cream);transition:background .25s}
.ben:hover{background:var(--cream-d)}
.ben svg{flex:none;width:26px;height:26px;color:var(--gold)}
.ben b{display:block;margin-bottom:3px}
.ben p{font-size:.9rem;color:var(--muted)}

/* ===== About ===== */
.about{background:var(--cream)}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.about-photo{position:relative}
.about-photo img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
.about-photo .cred{position:absolute;bottom:-22px;left:-18px;background:var(--paper);border-radius:16px;padding:16px 20px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center;border:1px solid var(--cream-d)}
.about-photo .cred .n{font-family:var(--serif);font-size:1.6rem;color:var(--teal);line-height:1}
.about-photo .cred small{font-size:.78rem;color:var(--muted)}
.about h2{font-size:clamp(1.9rem,4.5vw,2.8rem);margin:14px 0 8px}
.about .role{color:var(--gold);font-weight:700;margin-bottom:18px}
.about p{color:var(--muted);margin-bottom:14px}
.about .creds{list-style:none;display:grid;gap:10px;margin:22px 0}
.about .creds li{display:flex;gap:11px;font-size:.93rem;font-weight:600}
.about .creds svg{flex:none;width:20px;height:20px;color:var(--teal-l)}

/* ===== Testimonials ===== */
.testi{background:var(--teal);color:#fff}
.testi .sec-head h2{color:#fff}
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.quote{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:30px 28px}
.quote .stars{color:var(--star);font-size:1.1rem;letter-spacing:2px;margin-bottom:14px}
.quote p{font-size:1.02rem;margin-bottom:18px;color:rgba(255,255,255,.95)}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;background:var(--gold);color:#1c1405;display:grid;place-items:center;font-weight:700;font-family:var(--serif)}
.quote .who b{display:block;font-size:.95rem}
.quote .who small{color:rgba(255,255,255,.7);font-size:.8rem}

/* ===== Location ===== */
.loc{background:var(--paper)}
.loc-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:stretch}
.loc-info{display:flex;flex-direction:column;justify-content:center}
.loc-info h2{font-size:clamp(1.8rem,4vw,2.6rem);margin:14px 0 18px}
.loc-info .row{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.loc-info .row svg{flex:none;width:26px;height:26px;color:var(--teal-l);margin-top:2px}
.loc-info .row b{display:block}
.loc-info .row span{color:var(--muted);font-size:.95rem}
.loc-map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);min-height:380px}
.loc-map iframe{width:100%;height:100%;min-height:380px;border:0;display:block}

/* ===== Final CTA ===== */
.cta-final{background:linear-gradient(135deg,var(--teal-d),var(--teal));color:#fff;text-align:center}
.cta-final h2{font-size:clamp(2rem,5vw,3.2rem);margin-bottom:16px}
.cta-final h2 .accent{color:var(--gold-l);font-style:italic}
.cta-final p{color:rgba(255,255,255,.88);max-width:560px;margin:0 auto 30px;font-size:1.1rem}

/* ===== Footer ===== */
footer{background:var(--ink);color:#cfd9d6;padding:60px 0 26px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
footer .brand b{color:#fff}
footer p{color:#9fb0ac;margin-top:14px;max-width:320px}
footer h4{font-family:var(--sans);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:10px}
footer ul a:hover{color:#fff}
footer .soc{display:flex;gap:12px;margin-top:16px}
footer .soc a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:.25s}
footer .soc a:hover{background:var(--teal-l)}
footer .soc svg{width:20px;height:20px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;text-align:center;color:#7f908c;font-size:.82rem}

/* ===== Floating WhatsApp ===== */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:90;width:62px;height:62px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 14px 34px -8px rgba(18,140,74,.8);animation:pulse 2.6s infinite}
.wa-float svg{width:34px;height:34px;color:#fff}
@keyframes pulse{0%{box-shadow:0 14px 34px -8px rgba(18,140,74,.8),0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 14px 34px -8px rgba(18,140,74,.8),0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 14px 34px -8px rgba(18,140,74,.8),0 0 0 0 rgba(37,211,102,0)}}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media(max-width:900px){
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:var(--cream);flex-direction:column;justify-content:flex-start;padding:90px 32px 32px;gap:22px;transform:translateX(100%);transition:transform .35s ease;box-shadow:-20px 0 60px -30px rgba(0,0,0,.4);align-items:flex-start;font-size:1.1rem}
  .nav-links.open{transform:none}
  .menu-btn{display:flex}
  .nav .nav-cta .btn span.lbl{display:none}
  .pain-grid,.method-grid,.about-grid,.loc-grid{grid-template-columns:1fr;gap:36px}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:28px}
  .about-photo{max-width:420px;margin:0 auto 22px}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .hero{min-height:auto}
}
@media(max-width:520px){
  .sec{padding:60px 0}
  .pain-imgs{grid-template-columns:1fr}
  .pain-imgs img:first-child{grid-row:auto}
  .hero-trust{gap:18px}
  .topbar .tb-left{display:none}
}