/* =========================================================
   Dr. Kayo Gheno – Sexólogo em Florianópolis
   Folha de estilo única para todas as páginas (sem Bootstrap)
   ========================================================= */
:root{
  --navy:#12232e;
  --navy-2:#1b3442;
  --petrol:#1d5c63;
  --petrol-2:#2a7a80;
  --mist:#eaf2f2;
  --sand:#c9a878;
  --sand-soft:#f4ece0;
  --paper:#f8f6f2;
  --white:#fff;
  --ink:#1e2a30;
  --muted:#5a6a70;
  --line:#e2e7e8;
  --wa:#1fa855;
  --radius:18px;
  --shadow:0 14px 40px rgba(18,35,46,.10);
  --shadow-sm:0 4px 16px rgba(18,35,46,.06);
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:16.5px;line-height:1.7;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--petrol);text-decoration:none;transition:color .2s}
a:hover{color:var(--navy);text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);color:var(--navy);line-height:1.2;margin:0 0 .6em;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.2vw,3rem)}
h2{font-size:clamp(1.55rem,3vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.2em}
strong{color:var(--navy)}
.container{width:100%;max-width:1180px;margin:0 auto;padding-inline:20px}
.narrow{max-width:820px;margin-inline:auto}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:12px;top:12px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;min-height:70px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--navy);font-family:var(--serif);font-weight:600;font-size:1.15rem;line-height:1.1}
.brand:hover{text-decoration:none;color:var(--navy)}
.brand img{width:38px;height:38px;object-fit:contain}
.brand small{display:block;font-family:var(--sans);font-size:.7rem;font-weight:500;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:9px 10px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);margin:4px 0;transition:.25s}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:4px}
.main-nav a{display:block;padding:8px 13px;border-radius:10px;color:var(--ink);font-size:.93rem;font-weight:500}
.main-nav a:hover,.main-nav a[aria-current="page"]{background:var(--mist);color:var(--petrol);text-decoration:none}
.main-nav .nav-cta{background:var(--wa);color:#fff;padding:9px 18px;border-radius:999px;font-weight:600;margin-left:6px}
.main-nav .nav-cta:hover{background:#178c46;color:#fff}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:600;font-size:1rem;padding:14px 26px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;text-align:center;line-height:1.2}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn svg{width:20px;height:20px;flex-shrink:0}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 10px 24px rgba(31,168,85,.25)}
.btn-wa:hover{color:#fff;box-shadow:0 14px 30px rgba(31,168,85,.35)}
.btn-ghost{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn-light:hover{background:#fff;color:var(--navy)}
.btn-sm{padding:10px 18px;font-size:.92rem}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 12px}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(160deg,var(--paper) 0%,#fff 55%,var(--mist) 100%);padding:56px 0 64px;border-bottom:1px solid var(--line);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--petrol);margin-bottom:14px}
.lead{font-size:1.12rem;color:#34444b;max-width:640px}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;padding:0;list-style:none}
.pills li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:.78rem;font-weight:600;color:var(--navy-2)}
.hero-photo{position:relative}
.hero-photo img{border-radius:24px;box-shadow:var(--shadow);aspect-ratio:4/5;object-fit:cover;width:100%;background:var(--mist)}
.hero-photo::before{content:"";position:absolute;inset:18px -18px -18px 18px;border:2px solid var(--sand);border-radius:24px;z-index:-1}
.hero-badge{position:absolute;left:-24px;bottom:28px;background:#fff;border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);font-size:.85rem;line-height:1.35;max-width:230px}
.hero-badge strong{display:block;font-family:var(--serif);font-size:1.02rem}
.note{font-size:.84rem;color:var(--muted)}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:18px}
.breadcrumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li+li::before{content:"›";margin-right:6px;color:#9aa8ad}

/* ---------- Sections ---------- */
.section{padding:72px 0}
.section-alt{background:var(--paper)}
.section-mist{background:var(--mist)}
.section-dark{background:var(--navy);color:#dfe8eb}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{max-width:760px;margin:0 auto 42px;text-align:center}
.section-head p{color:var(--muted);font-size:1.05rem}
.kicker{display:block;font-family:var(--sans);font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--petrol);margin-bottom:10px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.reverse>:first-child{order:2}
.answer{background:#fff;border-left:4px solid var(--petrol);border-radius:0 14px 14px 0;padding:18px 22px;box-shadow:var(--shadow-sm);margin:0 0 22px}
.answer p:last-child{margin:0}
.rounded-img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover}

/* ---------- Cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);height:100%;display:flex;flex-direction:column}
.card h3{margin-bottom:.45em}
.card p{color:#46565c;font-size:.97rem}
.card .btn{margin-top:auto;align-self:flex-start}
.card-media{padding:0;overflow:hidden}
.card-media img{width:100%;height:210px;object-fit:cover;background:var(--mist)}
.card-media .card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.card-media .card-body .btn{margin-top:auto}
.card-num{font-family:var(--serif);font-size:1.9rem;color:var(--sand);line-height:1;margin-bottom:10px}
.check{list-style:none;padding:0;margin:0}
.check li{position:relative;padding-left:30px;margin-bottom:10px;font-size:.97rem}
.check li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:var(--mist)}
.check li::after{content:"";position:absolute;left:6px;top:9px;width:5px;height:9px;border:solid var(--petrol);border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}
.section-dark .check li::before{background-color:rgba(255,255,255,.12)}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;position:relative;counter-increment:s}
.steps li::before{content:counter(s,decimal-leading-zero);display:block;font-family:var(--serif);font-size:1.7rem;color:var(--sand);margin-bottom:6px}
.steps h3{font-size:1.05rem}
.steps p{font-size:.93rem;color:var(--muted);margin:0}

/* ---------- Infographic figure ---------- */
.figure{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow-sm);margin:0}
.figure img{border-radius:12px;width:100%;cursor:zoom-in}
.figure figcaption{font-size:.86rem;color:var(--muted);padding:12px 6px 4px;text-align:center}
.figure details{margin-top:8px;border-top:1px solid var(--line);padding:10px 6px 0}
.figure summary{cursor:pointer;font-weight:600;color:var(--petrol);font-size:.9rem}
.figure details div{font-size:.92rem;color:#46565c;padding-top:8px}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:230px 230px;gap:14px}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:14px;background:var(--mist)}
.gallery .g-big{grid-row:span 2}
.gallery .g-wide{grid-column:span 2}

/* ---------- Author / E-E-A-T ---------- */
.author{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.author img{width:120px;height:120px;border-radius:50%;object-fit:cover;object-position:top;background:var(--mist)}
.author h3{margin-bottom:4px}
.author p{margin:0;font-size:.93rem;color:#46565c}
.refs{font-size:.84rem;color:var(--muted)}
.refs ol{padding-left:1.2em;margin:.4em 0 0}
.refs li{margin-bottom:4px}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;box-shadow:var(--shadow-sm)}
.faq summary{list-style:none;cursor:pointer;padding:18px 54px 18px 22px;font-family:var(--serif);font-weight:600;font-size:1.08rem;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-family:var(--sans);font-size:1.5rem;color:var(--petrol);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details>div{padding:0 22px 18px;color:#46565c}
.faq details>div p:last-child{margin:0}

/* ---------- Reviews ---------- */
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;height:100%;box-shadow:var(--shadow-sm)}
.review .stars{color:#e0a526;letter-spacing:2px;margin-bottom:8px}
.review blockquote{margin:0 0 12px;font-style:italic;color:#34444b;font-size:.97rem}
.review cite{font-style:normal;font-weight:600;color:var(--navy);font-size:.86rem}

/* ---------- CTA band ---------- */
.cta{background:linear-gradient(135deg,var(--navy) 0%,var(--petrol) 100%);color:#e6eff1;border-radius:26px;padding:44px;display:grid;grid-template-columns:1.4fr .6fr;gap:30px;align-items:center;box-shadow:var(--shadow)}
.cta h2{color:#fff}
.cta p{margin:0}
.cta .btn-row{margin:0;justify-content:flex-end}

/* ---------- Quiz ---------- */
.quiz{max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.quiz-bar{height:5px;background:var(--mist);border-radius:4px;overflow:hidden;margin-bottom:24px}
.quiz-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--petrol),var(--sand));transition:width .35s}
.quiz-step{display:none}
.quiz-step.active{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.quiz-q{font-family:var(--serif);font-size:1.18rem;color:var(--navy);margin-bottom:16px;font-weight:600}
.quiz-opt{display:flex;gap:12px;align-items:center;width:100%;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px;font:inherit;font-size:.97rem;color:var(--ink);cursor:pointer;transition:.2s}
.quiz-opt::before{content:"";width:18px;height:18px;border-radius:50%;border:2px solid #b9c6ca;flex-shrink:0;transition:.2s}
.quiz-opt:hover{border-color:var(--petrol);background:var(--mist)}
.quiz-opt[aria-pressed="true"]{border-color:var(--petrol);background:var(--mist)}
.quiz-opt[aria-pressed="true"]::before{border-color:var(--petrol);background:var(--petrol);box-shadow:inset 0 0 0 3px #fff}
.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:18px}
.quiz-nav button{font:inherit;font-weight:600;border-radius:10px;padding:10px 22px;cursor:pointer}
.quiz-prev{background:transparent;border:1.5px solid var(--line);color:var(--muted)}
.quiz-next{background:var(--navy);border:0;color:#fff}
.quiz-next:disabled{opacity:.4;cursor:not-allowed}
.quiz-count{text-align:center;font-size:.82rem;color:var(--muted);margin-top:10px}
.quiz-result{background:var(--mist);border-radius:16px;padding:22px;text-align:center}
.quiz-result h3{margin-bottom:.4em}
.quiz-result p{margin:0}
.quiz-cta{background:var(--navy);border-radius:16px;padding:22px;text-align:center;margin-top:16px;color:#e6eff1}
.quiz-cta p{font-size:.95rem}
.quiz-links{display:flex;flex-wrap:wrap;gap:10px 18px;justify-content:center;margin-top:16px;font-size:.9rem}

/* ---------- Contact ---------- */
.map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:var(--mist);min-height:320px}
.map iframe{display:block;width:100%;height:340px;border:0}
.contact-list{list-style:none;padding:0;margin:0 0 22px}
.contact-list li{display:flex;gap:14px;margin-bottom:16px}
.contact-list svg{width:22px;height:22px;flex-shrink:0;color:var(--petrol);margin-top:3px}

.link-more{margin-top:auto;font-weight:600;color:var(--petrol);padding-top:6px}
.hero-photo img[src*="intimidade"]{object-fit:contain;padding:28px;background:#fff}
.card-media img[src*="intimidade"]{object-fit:contain;padding:14px;background:#fff}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff}
.table-wrap table{width:100%;border-collapse:collapse;min-width:560px;font-size:.95rem}
.table-wrap th,.table-wrap td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.table-wrap thead th{background:var(--navy);color:#fff;font-weight:600}
.table-wrap tbody tr:last-child td{border-bottom:0}
.table-wrap tbody th{color:var(--navy);font-weight:600;background:var(--paper)}
.alert{background:var(--sand-soft);border:1px solid #e7d7bd;border-radius:var(--radius);padding:22px 24px;display:flex;gap:16px;align-items:flex-start}
.alert svg{width:28px;height:28px;flex-shrink:0;color:#9a7440}
.alert p:last-child{margin:0}

/* ---------- Related ---------- */
.related{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#a9bcc3;padding:56px 0 24px;font-size:.92rem}
.site-footer h2{font-family:var(--sans);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px}
.site-footer a{color:#cfe0e5}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:18px;font-size:.8rem;text-align:center;color:#7f959c}

/* ---------- Floating WhatsApp (mobile) ---------- */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);display:none;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.25)}
.wa-float svg{width:30px;height:30px;color:#fff}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;background:rgba(10,20,26,.9);display:none;align-items:center;justify-content:center;z-index:200;padding:20px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-height:92vh;border-radius:10px}

/* ---------- Responsive ---------- */
@media (max-width:1020px){
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-grid{gap:36px}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .main-nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;padding:12px 20px 18px}
  .main-nav a{padding:12px 10px}
  .main-nav .nav-cta{margin:8px 0 0;text-align:center}
  .hero-grid,.split,.grid-2,.cta{grid-template-columns:1fr}
  .split.reverse>:first-child{order:0}
  .grid-3{grid-template-columns:1fr 1fr}
  .hero-photo{max-width:420px;margin:0 auto}
  .cta .btn-row{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr;grid-template-rows:200px 160px 160px}
  .gallery .g-big{grid-row:auto;grid-column:span 2}
  .gallery .g-wide{grid-column:span 2}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:52px 0}
  .hero{padding:32px 0 44px}
  .grid-3,.steps,.footer-grid{grid-template-columns:1fr}
  .hero-badge{left:10px;bottom:10px}
  .hero-photo::before{display:none}
  .btn{width:100%}
  .card .btn,.card-media .card-body .btn{width:auto}
  .cta{padding:28px}
  .quiz{padding:22px}
  .author{grid-template-columns:1fr;text-align:center}
  .author img{margin:0 auto}
  .wa-float{display:flex}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}