/* ==========================================================================
   Dra. Vanessa Oliveira — Osteopatia & Fisioterapia Ortopédica
   Tokens adaptados do design system importado (Claude Design).
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Jost:wght@300;400;500&display=swap");

:root{
  /* --- Paleta da marca --- */
  --petroleo-900:#1B222B;--petroleo-800:#242D39;--petroleo-700:#323D4C;--petroleo-600:#44515F;--petroleo-500:#5A6673;
  --cinza-700:#5F686F;--cinza-600:#6C757C;--cinza-500:#7A838B;--cinza-400:#9AA1A7;--cinza-300:#B9BEC2;--cinza-200:#D6D9DB;
  --bege-600:#A8A49D;--bege-500:#CDCAC5;--bege-400:#DEDBD6;--bege-300:#E9E6E1;--bege-200:#F1EFEC;--bege-100:#F8F6F3;
  --branco:#FFFFFF;

  /* --- Semânticos: texto --- */
  --text-strong:var(--petroleo-700);--text-body:var(--cinza-700);--text-muted:var(--cinza-500);--text-faint:var(--cinza-400);
  --text-on-dark:var(--bege-200);--text-on-dark-muted:var(--cinza-300);

  /* --- Semânticos: superfícies --- */
  --surface-page:var(--bege-100);--surface-card:var(--branco);--surface-raised:var(--bege-200);
  --surface-sand:var(--bege-400);--surface-deep:var(--petroleo-700);

  /* --- Bordas --- */
  --border-hairline:var(--bege-400);--border-soft:var(--bege-500);--border-strong:var(--cinza-400);--border-on-dark:rgba(205,202,197,.28);

  /* --- Ações --- */
  --action-primary:var(--petroleo-700);--action-primary-hover:var(--petroleo-800);--action-primary-text:var(--bege-200);
  --action-secondary:var(--bege-500);--action-secondary-hover:var(--bege-600);--action-secondary-text:var(--petroleo-700);

  --focus-ring:rgba(50,61,76,.35);

  /* --- Tipografia --- */
  --font-display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --font-sans:"Jost","Helvetica Neue",Arial,sans-serif;

  --text-display-2:clamp(38px,4.4vw,64px);
  --text-h1:clamp(34px,3.4vw,52px);
  --text-h2:clamp(28px,2.6vw,40px);
  --text-h3:24px;--text-h4:20px;
  --text-lead:19px;--text-body-lg:17px;--text-body-md:15px;--text-body-sm:13.5px;
  --text-eyebrow:11.5px;--text-caption:12px;

  --leading-tight:1.06;--leading-snug:1.2;--leading-normal:1.45;--leading-relaxed:1.7;
  --tracking-display:-0.01em;--tracking-wide:0.08em;--tracking-eyebrow:0.22em;
  --weight-light:300;--weight-regular:400;--weight-medium:500;

  /* --- Espaço --- */
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;
  --section-y:64px;--section-y-lg:96px;
  --gutter:clamp(20px,5vw,72px);
  --measure:64ch;
  --container-max:1240px;--container-narrow:820px;

  /* --- Raio / borda --- */
  --radius-xs:2px;--radius-sm:3px;--radius-pill:999px;

  /* --- Movimento --- */
  --ease-standard:cubic-bezier(.22,.61,.36,1);
  --ease-entrance:cubic-bezier(.16,.84,.44,1);
  --dur-fast:140ms;--dur-base:240ms;--dur-reveal:700ms;--motion-rise:14px;

  /* --- Sombra / overlay --- */
  --shadow-md:0 8px 24px -12px rgba(50,61,76,.18);
  --overlay-scrim:linear-gradient(90deg,rgba(27,34,43,.72) 0%,rgba(27,34,43,.35) 55%,rgba(27,34,43,0) 100%);
}

/* --- Reset / base --- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;scroll-behavior:smooth}
body{margin:0;background:var(--surface-page);color:var(--text-body);font-family:var(--font-sans);font-size:var(--text-body-lg);font-weight:var(--weight-light);line-height:var(--leading-relaxed)}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--text-strong);font-weight:var(--weight-regular);letter-spacing:var(--tracking-display);line-height:var(--leading-snug);margin:0}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:var(--text-strong);text-decoration:none;border-bottom:1px solid var(--border-soft);transition:color var(--dur-base) var(--ease-standard),border-color var(--dur-base) var(--ease-standard)}
a:hover{color:var(--text-muted);border-color:var(--border-strong)}
::selection{background:var(--bege-500);color:var(--petroleo-800)}
:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}
button{font-family:inherit}

.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--gutter)}
.section{padding:var(--section-y) 0}
@media (min-width:900px){.section{padding:var(--section-y-lg) 0}}
.section--card{background:var(--surface-card)}
.section--sand{background:var(--surface-sand)}
.section--deep{background:var(--surface-deep);color:var(--text-on-dark)}

.eyebrow{display:block;font-family:var(--font-sans);font-size:var(--text-eyebrow);font-weight:var(--weight-medium);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-muted);margin-bottom:var(--space-4)}
.section--deep .eyebrow{color:var(--text-on-dark-muted)}

.section-heading{max-width:var(--measure)}
.section-heading h2{font-size:var(--text-h2)}
.section-heading p{margin-top:var(--space-4);font-size:var(--text-body-lg);line-height:var(--leading-relaxed);color:var(--text-body)}
.section--deep .section-heading p{color:var(--text-on-dark-muted)}
.section-heading--center{max-width:var(--container-narrow);margin-left:auto;margin-right:auto;text-align:center}

/* --- Icons (inline SVG, outline, stroke 2, herda currentColor) --- */
.icon{width:20px;height:20px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.icon--outline{width:28px;height:35px}

/* --- Buttons --- */
.btn{font-family:var(--font-sans);font-weight:var(--weight-medium);font-size:11.5px;letter-spacing:var(--tracking-wide);text-transform:uppercase;border:1px solid transparent;border-radius:var(--radius-xs);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-3);line-height:1;padding:15px 30px;text-decoration:none;transition:background var(--dur-base) var(--ease-standard),color var(--dur-base) var(--ease-standard),border-color var(--dur-base) var(--ease-standard),transform var(--dur-fast) var(--ease-standard)}
.btn:active{transform:translateY(1px)}
.btn--lg{font-size:12.5px;padding:19px 40px}
.btn--primary{background:var(--action-primary);color:var(--action-primary-text);border-color:var(--action-primary)}
.btn--primary:hover{background:var(--action-primary-hover);border-color:var(--action-primary-hover);color:var(--action-primary-text)}
.btn--secondary{background:var(--action-secondary);color:var(--action-secondary-text);border-color:var(--action-secondary)}
.btn--secondary:hover{background:var(--action-secondary-hover);border-color:var(--action-secondary-hover);color:var(--action-secondary-text)}
.btn--outline-dark{background:transparent;color:var(--bege-200);border-color:var(--border-on-dark)}
.btn--outline-dark:hover{background:var(--bege-200);color:var(--petroleo-700);border-color:var(--bege-200)}
.btn--on-dark{background:var(--bege-200);color:var(--petroleo-700);border-color:var(--bege-200)}
.btn--on-dark:hover{background:var(--bege-400);border-color:var(--bege-400)}

.badge{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-sans);font-size:var(--text-eyebrow);font-weight:var(--weight-medium);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;padding:7px 14px;border:1px solid;border-radius:var(--radius-pill);line-height:1}
.badge--sand{background:var(--bege-300);color:var(--petroleo-700);border-color:transparent}
.badge--on-dark{background:rgba(248,246,243,.14);color:var(--bege-200);border-color:var(--border-on-dark)}

/* --- Nav --- */
.nav{position:relative;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-5) var(--gutter)}
.nav .btn{padding:12px 18px;font-size:10.5px}
@media (min-width:640px){.nav{gap:var(--space-5)}.nav .btn{padding:15px 30px;font-size:11.5px}}
.wordmark{display:inline-flex;flex-direction:column;gap:4px;line-height:1;color:inherit;border:none}
.wordmark:hover{border:none;color:inherit}
.wordmark__name{font-family:var(--font-display);font-size:clamp(16px,4.4vw,20px);letter-spacing:.06em;color:var(--text-strong);white-space:nowrap}
.wordmark__sub{font-family:var(--font-sans);font-size:9.5px;letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-muted)}
.nav--on-hero .wordmark__name{color:var(--bege-200)}
.nav--on-hero .wordmark__sub{color:var(--text-on-dark-muted)}
.nav__links{display:none;align-items:center;gap:var(--space-6)}
@media (min-width:760px){.nav__links{display:flex}}
.nav__links a{font-family:var(--font-sans);font-size:var(--text-body-sm);letter-spacing:.1em;text-transform:uppercase;border-bottom:1px solid transparent;color:var(--text-muted)}
.nav__links a:hover{color:var(--text-strong);border-color:var(--border-strong)}
.nav--on-hero .nav__links a{color:var(--text-on-dark-muted)}
.nav--on-hero .nav__links a:hover{color:var(--bege-200);border-color:var(--border-on-dark)}

/* --- Hero --- */
.hero{position:relative;min-height:clamp(460px,72vh,680px);display:flex;flex-direction:column;background:linear-gradient(140deg,var(--bege-400),var(--bege-600));overflow:hidden}
.hero__placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:flex-end;padding-right:8%;color:rgba(50,61,76,.35);gap:10px}
.hero__placeholder span{font-family:var(--font-sans);font-size:11px;letter-spacing:.22em;text-transform:uppercase}
.hero__scrim{position:absolute;inset:0;background:var(--overlay-scrim)}
.hero__nav{position:relative;flex:0 0 auto}
.hero__content{position:relative;flex:1;max-width:var(--container-max);margin:0 auto;padding:var(--space-6) var(--gutter);display:flex;flex-direction:column;gap:var(--space-5);align-items:flex-start;justify-content:center;width:100%}
.hero h1{font-size:var(--text-display-2);line-height:var(--leading-tight);color:var(--bege-200);max-width:14ch}
.hero p{font-size:var(--text-lead);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--bege-400);max-width:46ch}
.hero__ctas{display:flex;gap:var(--space-4);flex-wrap:wrap;margin-top:var(--space-2)}

/* --- Sobre --- */
.about-grid{display:grid;grid-template-columns:1fr;gap:var(--space-8);align-items:start}
@media (min-width:860px){.about-grid{grid-template-columns:0.8fr 1.2fr;gap:var(--space-9)}}
.figure{position:relative;aspect-ratio:3/4;width:100%;overflow:hidden;background:linear-gradient(140deg,var(--bege-300),var(--bege-400));border-radius:var(--radius-sm)}
.figure--framed{box-shadow:0 0 0 1px var(--border-hairline),0 0 0 7px var(--surface-page),0 0 0 8px var(--border-hairline)}
.figure__note{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);color:var(--bege-600)}
.figure__note span{font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase}
.figure img{width:100%;height:100%;object-fit:cover;filter:saturate(.85)}

.about-body p.lead{font-size:var(--text-body-lg);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--text-body);max-width:var(--measure);margin-top:var(--space-5)}
.divider-ornament{display:flex;align-items:center;gap:var(--space-4);width:120px;color:var(--border-soft);margin:var(--space-5) 0}
.divider-ornament span:first-child,.divider-ornament span:last-child{flex:1;height:1px;background:currentColor}
.divider-ornament span:nth-child(2){width:5px;height:5px;transform:rotate(45deg);border:1px solid currentColor}

.credentials{display:flex;flex-direction:column;gap:var(--space-4)}
.credentials__label{font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-muted)}
.credentials li{padding:var(--space-3) 0;border-bottom:1px solid var(--border-hairline);font-family:var(--font-sans);font-size:var(--text-body-md);font-weight:var(--weight-light);color:var(--text-body)}
.badges-row{display:flex;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-5)}
.about-body .btn{margin-top:var(--space-6)}

/* --- Serviços --- */
.services-grid{display:grid;grid-template-columns:1fr;gap:var(--space-5);margin-top:var(--space-7)}
@media (min-width:640px){.services-grid{grid-template-columns:repeat(2,1fr)}}
.service-card{background:var(--surface-card);border:1px solid var(--border-soft);border-radius:var(--radius-sm);box-shadow:inset 0 0 0 5px var(--branco),inset 0 0 0 6px var(--border-hairline);padding:var(--space-7) var(--space-6);display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--space-4);transition:transform var(--dur-base) var(--ease-standard),box-shadow var(--dur-base) var(--ease-standard),border-color var(--dur-base) var(--ease-standard)}
.service-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--border-strong)}
.service-card__icon{width:64px;height:64px;border-radius:var(--radius-pill);background:var(--bege-300);display:inline-flex;align-items:center;justify-content:center;color:var(--petroleo-700)}
.service-card__icon .icon:not(.icon--outline){width:26px;height:26px}
.service-card h3{font-size:var(--text-h3)}
.service-card p{font-size:var(--text-body-md);line-height:var(--leading-relaxed);color:var(--text-body);max-width:34ch}

/* --- Agendamento (CTA) --- */
.cta-row{display:flex;justify-content:space-between;align-items:center;gap:var(--space-6);flex-wrap:wrap}
.cta-row .section-heading{max-width:520px}

/* --- Redes sociais --- */
.social{display:flex;flex-direction:column;align-items:center;gap:var(--space-5);text-align:center}
.social__link{display:inline-flex;align-items:center;gap:var(--space-3);font-family:var(--font-sans);font-size:var(--text-body-md);letter-spacing:.04em;color:var(--text-strong);border-bottom:1px solid var(--border-soft);padding-bottom:2px}
.social__link:hover{color:var(--text-muted);border-color:var(--border-strong)}

/* --- Localização --- */
.location-grid{display:grid;grid-template-columns:1fr;gap:var(--space-8);align-items:center}
@media (min-width:860px){.location-grid{grid-template-columns:1fr 1fr}}
.info-line{display:flex;align-items:center;gap:var(--space-3);font-family:var(--font-sans);font-size:var(--text-body-sm);color:var(--text-muted);margin-top:var(--space-2)}
.figure--wide{aspect-ratio:16/9}

/* --- Footer --- */
.footer{background:var(--surface-deep);color:var(--text-on-dark);padding:var(--space-8) 0 var(--space-6)}
.footer__top{display:flex;flex-direction:column;gap:var(--space-5);align-items:flex-start}
@media (min-width:640px){.footer__top{flex-direction:row;justify-content:space-between;align-items:center}}
.footer .wordmark__name{color:var(--text-on-dark)}
.footer .wordmark__sub{color:var(--text-on-dark-muted)}
.footer__note{font-family:var(--font-sans);font-size:var(--text-caption);color:var(--cinza-400);line-height:var(--leading-normal);max-width:52ch}
.footer__bottom{margin-top:var(--space-7);padding-top:var(--space-5);border-top:1px solid var(--border-on-dark);display:flex;justify-content:space-between;gap:var(--space-5);flex-wrap:wrap}
.footer__bottom span{font-family:var(--font-sans);font-size:var(--text-caption);color:var(--cinza-400)}

/* --- Scroll reveal --- */
.reveal{opacity:0;transform:translateY(var(--motion-rise));transition:opacity var(--dur-reveal) var(--ease-entrance),transform var(--dur-reveal) var(--ease-entrance)}
.reveal.is-visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}