/* ============================================================
   Yoga Gaga Coach — Braga, Portugal
   Concept: "diário botânico / prancha de herbário editorial"
   Constitution:
   - Duas cores: osso #ece6da + floresta #14241b. Acento argila #b06a3f, raro.
   - Tipo: serifa de display + sans de corpo (auto-hospedados).
   - Superfícies: filetes finos + muito ar. Sem caixas pesadas/sombras.
   - Assento assimétrico; larguras variadas; sem coluna única uniforme.
   - Assinatura: números de prancha "Pl. 01" + folha prensada junto aos títulos.
   ============================================================ */

@font-face{font-family:"Plate";src:url("fonts/display.woff2") format("woff2");font-weight:500 600;font-display:swap}
@font-face{font-family:"Field";src:url("fonts/body.woff2") format("woff2");font-weight:400 700;font-display:swap}

:root{
  --bone:#ece6da;
  --bone-2:#e3dccd;
  --paper:#f4efe5;
  --forest:#14241b;
  --forest-2:#27392e;
  --moss:#5a6b54;
  --clay:#b06a3f;
  --line:#c9c0ac;
  --line-d:rgba(20,36,27,.18);
  --measure:1320px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bone);
  color:var(--forest);
  font-family:"Field",Georgia,"Times New Roman",serif;
  font-size:clamp(1rem,.96rem + .2vw,1.075rem);
  line-height:1.72;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:"Plate","Iowan Old Style",Georgia,serif;font-weight:600;line-height:1.04;letter-spacing:-.015em;margin:0}
p{margin:0 0 1.05em}
::selection{background:var(--forest);color:var(--bone)}

/* paper grain — material, not flat */
body::before{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---- layout shells (varied widths, not one column) ---- */
.wrap{width:100%;max-width:var(--measure);margin-inline:auto;padding-inline:clamp(20px,5vw,64px)}
.wrap--narrow{max-width:760px}
.wrap--mid{max-width:980px}

/* signature: plate number + pressed leaf */
.plate{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:"Field",serif;font-size:.74rem;font-weight:700;
  letter-spacing:.32em;text-transform:uppercase;color:var(--clay);
}
.plate svg{width:15px;height:15px;flex:none}
.plate::before{content:"";width:34px;height:1px;background:var(--clay);opacity:.7}

.eyeline{font-family:"Field",serif;font-size:.74rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--moss)}

/* ====================== HEADER ====================== */
.masthead{
  position:sticky;top:0;z-index:40;
  background:color-mix(in srgb,var(--bone) 88%,transparent);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-d);
}
.masthead__in{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:15px}
.brand{display:flex;align-items:center;gap:11px;font-family:"Plate",serif;font-size:1.3rem;font-weight:600;letter-spacing:-.01em}
.brand img{width:30px;height:30px}
.brand small{font-family:"Field",serif;font-size:.62rem;letter-spacing:.34em;text-transform:uppercase;color:var(--moss);display:block;margin-top:1px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{position:relative;font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--forest-2);padding-block:4px}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--clay);transform:scaleX(0);transform-origin:left;transition:transform .28s ease}
.nav a:hover::after,.nav a:focus-visible::after{transform:scaleX(1)}
.nav .nav__cta{border:1px solid var(--forest);border-radius:0;padding:9px 18px}
.nav .nav__cta::after{display:none}
.nav .nav__cta:hover{background:var(--forest);color:var(--bone)}

.burger{display:none;width:46px;height:42px;border:1px solid var(--line);background:transparent;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{width:21px;height:1.6px;background:var(--forest);transition:transform .3s,opacity .25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}

/* slide-in drawer mobile menu */
.drawer{position:fixed;inset:0;z-index:60;visibility:hidden;pointer-events:none}
.drawer__veil{position:absolute;inset:0;background:rgba(20,36,27,.42);opacity:0;transition:opacity .3s}
.drawer__panel{
  position:absolute;top:0;right:0;height:100%;width:min(82vw,360px);
  background:var(--forest);color:var(--bone);
  padding:84px 30px 32px;transform:translateX(100%);transition:transform .36s cubic-bezier(.4,0,.1,1);
  display:flex;flex-direction:column;gap:2px;overflow-y:auto;
}
.drawer.open{visibility:visible;pointer-events:auto}
.drawer.open .drawer__veil{opacity:1}
.drawer.open .drawer__panel{transform:none}
.drawer__panel a{font-family:"Plate",serif;font-size:1.5rem;padding:13px 0;border-bottom:1px solid rgba(236,230,218,.16)}
.drawer__panel a:hover{color:var(--clay)}
.drawer__num{font-family:"Field",serif;font-size:.7rem;color:var(--clay);letter-spacing:.2em;margin-right:10px}
.drawer__close{position:absolute;top:22px;right:26px;width:40px;height:40px;border:1px solid rgba(236,230,218,.4);background:none;color:var(--bone);font-size:1.5rem;cursor:pointer;line-height:1}
.drawer__foot{margin-top:auto;font-family:"Field",serif;font-size:.82rem;color:rgba(236,230,218,.7);line-height:1.6}
.drawer__foot a{font-family:"Field",serif;font-size:.82rem;padding:0;border:0;display:inline}

/* ====================== BUTTONS ====================== */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:"Field",serif;font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:15px 30px;cursor:pointer;border:1px solid var(--forest);transition:background .25s,color .25s,transform .25s}
.btn--solid{background:var(--forest);color:var(--bone)}
.btn--solid:hover{background:var(--forest-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--forest)}
.btn--ghost:hover{background:var(--forest);color:var(--bone)}
.btn--clay{background:var(--clay);border-color:var(--clay);color:#fff}
.btn--clay:hover{filter:brightness(.93);transform:translateY(-2px)}
.link-ar{display:inline-flex;align-items:center;gap:.45em;font-family:"Field",serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;color:var(--clay);border-bottom:1px solid currentColor;padding-bottom:2px;transition:gap .25s}
.link-ar:hover{gap:.85em}

/* ====================== HERO ====================== */
.hero{position:relative;isolation:isolate;min-height:clamp(560px,86vh,820px);display:flex;align-items:flex-end;overflow:hidden}
.hero__img{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero__img img{position:absolute;top:-18%;left:0;width:100%;height:136%;object-fit:cover;object-position:center 38%;will-change:transform}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(20,36,27,.35) 0%,rgba(20,36,27,.12) 38%,rgba(20,36,27,.72) 100%);}
.hero__in{width:100%;max-width:var(--measure);margin-inline:auto;padding:0 clamp(20px,5vw,64px) clamp(46px,8vh,86px);color:var(--bone)}
.hero .plate{color:#e8c9a8}
.hero .plate::before{background:#e8c9a8}
.hero__title{font-size:clamp(2.9rem,8.4vw,6.6rem);line-height:.94;max-width:14ch;margin:.4em 0 .5em;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.hero__title em{font-style:italic;color:#e8c9a8}
.hero__sub{max-width:46ch;font-size:clamp(1.02rem,1.5vw,1.2rem);color:rgba(236,230,218,.93);margin-bottom:1.7em}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px}
.hero .btn--ghost{color:var(--bone);border-color:var(--bone)}
.hero .btn--ghost:hover{background:var(--bone);color:var(--forest)}
.hero__meta{display:flex;flex-wrap:wrap;gap:clamp(20px,5vw,56px);margin-top:clamp(30px,5vh,52px);padding-top:22px;border-top:1px solid rgba(236,230,218,.28)}
.hero__meta div{min-width:0}
.hero__meta b{display:block;font-family:"Plate",serif;font-size:1.7rem;line-height:1}
.hero__meta span{font-family:"Field",serif;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(236,230,218,.8)}

/* ====================== SECTION HEAD ====================== */
.shead{max-width:60ch;margin-bottom:clamp(36px,6vh,72px)}
.shead h2{font-size:clamp(2rem,4.6vw,3.5rem);margin:.32em 0 .3em}
.shead p{color:var(--moss);font-size:1.1rem;max-width:48ch}

/* ====================== AULAS — alternating editorial entries ====================== */
.classes{padding:clamp(64px,11vh,128px) 0 clamp(40px,7vh,80px)}
.entry{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center;padding-block:clamp(40px,7vh,78px);border-top:1px solid var(--line-d)}
.entry:first-of-type{border-top:1px solid var(--forest)}
.entry__media{position:relative}
.entry__media img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.92)}
.entry__tag{position:absolute;top:14px;left:14px;background:var(--bone);font-family:"Field",serif;font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--forest);padding:7px 12px;border:1px solid var(--forest)}
.entry__no{font-family:"Plate",serif;font-size:clamp(2.6rem,5vw,3.8rem);color:var(--clay);line-height:.8;opacity:.55;margin-bottom:.1em}
.entry h3{font-size:clamp(1.7rem,3.4vw,2.6rem);margin-bottom:.3em}
.entry__lvl{display:inline-block;font-family:"Field",serif;font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--moss);margin-bottom:1em}
.entry p{color:var(--forest-2)}
.entry__facts{list-style:none;margin:1.2em 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.entry__facts li{font-family:"Field",serif;font-size:.76rem;letter-spacing:.04em;border:1px solid var(--line);padding:6px 13px;color:var(--moss)}
/* alternate: image right on even */
.entry--flip .entry__media{order:2}
.entry--flip .entry__body{order:1}

/* ====================== CONTACT (mid-page, centered, card-less) ====================== */
.book{background:var(--forest);color:var(--bone);padding:clamp(70px,12vh,140px) 0;position:relative;overflow:hidden}
.book::before{content:"";position:absolute;inset:0;opacity:.07;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' fill='none' stroke='%23ece6da' stroke-width='1'%3E%3Cpath d='M30 6c-8 8-8 18 0 30 8-12 8-22 0-30zM30 36v18'/%3E%3C/svg%3E");
  background-size:120px}
.book .plate{color:#e8c9a8;justify-content:center}
.book .plate::before{background:#e8c9a8}
.book__head{text-align:center;max-width:30ch;margin-inline:auto}
.book__head h2{font-size:clamp(2.1rem,5vw,3.6rem);margin:.34em 0 .3em}
.book__head p{color:rgba(236,230,218,.85)}
.book__form{max-width:560px;margin:clamp(34px,5vh,52px) auto 0}
.field{margin-bottom:18px}
.field label{display:block;font-family:"Field",serif;font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#e8c9a8;margin-bottom:7px}
.field input[type=text],.field input[type=tel],.field input[type=email]{
  width:100%;background:transparent;border:0;border-bottom:1.5px solid rgba(236,230,218,.4);
  color:var(--bone);font-family:"Field",serif;font-size:1.05rem;padding:10px 2px;transition:border-color .25s}
.field input::placeholder{color:rgba(236,230,218,.45)}
.field input:focus{outline:none;border-color:#e8c9a8}
.field-consent{display:flex;gap:11px;align-items:flex-start;margin:22px 0 26px;font-family:"Field",serif;font-size:.86rem;color:rgba(236,230,218,.82);line-height:1.55}
.field-consent input{margin-top:4px;width:17px;height:17px;flex:none;accent-color:var(--clay)}
.field-consent a{color:#e8c9a8;text-decoration:underline;text-underline-offset:3px}
.btn-block{display:block;width:100%;background:var(--clay);color:#fff;border:0;font-family:"Field",serif;font-size:.86rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:17px;cursor:pointer;transition:filter .25s,transform .2s}
.btn-block:hover{filter:brightness(.93);transform:translateY(-2px)}
.success-msg{display:none;margin-top:18px;text-align:center;background:rgba(232,201,168,.16);border:1px solid #e8c9a8;color:#e8c9a8;font-family:"Field",serif;padding:13px;font-size:.95rem}
.success-msg.show{display:block}
.studio-line{margin:clamp(34px,5vh,48px) auto 0;max-width:760px;display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(16px,4vw,40px);text-align:center;border-top:1px solid rgba(236,230,218,.22);padding-top:30px}
.studio-line div{min-width:140px}
.studio-line b{display:block;font-family:"Field",serif;font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#e8c9a8;margin-bottom:5px}
.studio-line span,.studio-line a{font-family:"Plate",serif;font-size:1.02rem;color:var(--bone)}
.studio-line a:hover{color:#e8c9a8}

/* ====================== ABOUT — rich story ====================== */
.about{padding:clamp(70px,12vh,140px) 0}
.about__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,80px);align-items:start}
.about__media{position:relative;align-self:stretch}
.about__media img{width:100%;height:100%;min-height:420px;object-fit:cover;filter:saturate(.92)}
.about__media figcaption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,rgba(20,36,27,.82),transparent);color:var(--bone);font-family:"Field",serif;font-size:.78rem;letter-spacing:.05em;padding:30px 18px 14px}
.about__body h2{font-size:clamp(2rem,4.6vw,3.4rem);margin:.3em 0 .5em}
.about__drop::first-letter{font-family:"Plate",serif;float:left;font-size:3.6em;line-height:.74;padding:.06em .12em 0 0;color:var(--clay)}
.about__sig{font-family:"Plate",serif;font-style:italic;font-size:1.5rem;color:var(--forest);margin-top:.3em}
.about__sig span{display:block;font-family:"Field",serif;font-style:normal;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--moss);margin-top:6px}
.about__creed{margin-top:clamp(30px,5vh,46px);border-top:1px solid var(--line-d);padding-top:30px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.about__creed h4{font-size:1.05rem;margin-bottom:.4em}
.about__creed .n{font-family:"Field",serif;font-size:.72rem;font-weight:700;letter-spacing:.2em;color:var(--clay);display:block;margin-bottom:.6em}
.about__creed p{font-size:.92rem;color:var(--moss);margin:0}

/* ====================== TESTEMUNHOS ====================== */
.testi{background:var(--bone-2);padding:clamp(64px,11vh,128px) 0;border-block:1px solid var(--line-d)}
.testi__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.testi__q{padding:clamp(26px,3vw,40px);border-left:1px solid var(--line-d)}
.testi__q:first-child{border-left:0}
.testi__q .mk{font-family:"Plate",serif;font-size:3.2rem;color:var(--clay);line-height:.5;display:block;height:.5em}
.testi__q blockquote{margin:0 0 1.2em;font-family:"Plate",serif;font-size:clamp(1.15rem,1.7vw,1.4rem);line-height:1.4;font-style:italic}
.testi__by{font-family:"Field",serif;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--moss)}
.testi__by span{color:var(--clay)}

/* ====================== FAQ ====================== */
.faq{padding:clamp(64px,11vh,128px) 0}
.faq__grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(28px,5vw,72px);align-items:start}
details{border-top:1px solid var(--line-d);padding:4px 0}
details:last-child{border-bottom:1px solid var(--line-d)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 0;font-family:"Plate",serif;font-size:clamp(1.15rem,2vw,1.45rem)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:"Field",serif;font-size:1.6rem;color:var(--clay);flex:none;transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:0 0 22px;color:var(--forest-2);max-width:62ch}

/* ====================== FOOTER ====================== */
.colophon{background:var(--forest);color:var(--bone);padding:clamp(56px,9vh,96px) 0 30px}
.colophon__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:clamp(28px,5vw,60px)}
.colophon .brand{color:var(--bone)}
.colophon .brand small{color:rgba(236,230,218,.6)}
.colophon__about{margin-top:18px;max-width:38ch;color:rgba(236,230,218,.78);font-size:.95rem}
.colophon h4{font-family:"Field",serif;font-size:.74rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:#e8c9a8;margin-bottom:16px}
.colophon nav{display:flex;flex-direction:column;gap:11px}
.colophon nav a{font-size:.95rem;color:rgba(236,230,218,.85);width:max-content}
.colophon nav a:hover{color:#e8c9a8}
.colophon address{font-style:normal;font-size:.95rem;color:rgba(236,230,218,.85);line-height:1.9}
.colophon address a:hover{color:#e8c9a8}
.colophon__bar{margin-top:clamp(40px,6vh,64px);padding-top:22px;border-top:1px solid rgba(236,230,218,.2);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-family:"Field",serif;font-size:.78rem;letter-spacing:.04em;color:rgba(236,230,218,.66)}

/* ====================== COOKIE ====================== */
.cookie{position:fixed;left:18px;right:18px;bottom:18px;z-index:80;max-width:560px;margin-inline:auto;background:var(--forest);color:var(--bone);border:1px solid var(--clay);padding:20px 22px;transform:translateY(160%);transition:transform .45s cubic-bezier(.4,0,.1,1)}
.cookie.show{transform:none}
.cookie p{font-family:"Field",serif;font-size:.9rem;margin:0 0 14px;color:rgba(236,230,218,.9)}
.cookie a{color:#e8c9a8;text-decoration:underline;text-underline-offset:3px}
.cookie__b{display:flex;gap:10px}
.cookie__b button{flex:1;font-family:"Field",serif;font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:11px;cursor:pointer;border:1px solid var(--bone)}
.cookie__b .ck-no{background:transparent;color:var(--bone)}
.cookie__b .ck-no:hover{background:rgba(236,230,218,.12)}
.cookie__b .ck-yes{background:var(--clay);border-color:var(--clay);color:#fff}

/* ====================== LEGAL / DOC PAGES ====================== */
.doc{padding:clamp(56px,9vh,110px) 0 clamp(48px,8vh,90px)}
.doc__lead{font-family:"Field",serif;font-size:.74rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--clay);margin-bottom:14px;display:block}
.doc h1{font-size:clamp(2.4rem,6vw,4rem);margin-bottom:.2em}
.doc .upd{color:var(--moss);font-size:.9rem;margin-bottom:2em;font-style:italic}
.doc h2{font-size:clamp(1.3rem,2.6vw,1.7rem);margin:1.8em 0 .5em;padding-top:.8em;border-top:1px solid var(--line-d)}
.doc p{color:var(--forest-2)}
.doc a{color:var(--clay);text-decoration:underline;text-underline-offset:3px}
.doc--center{text-align:center;min-height:50vh;display:flex;flex-direction:column;justify-content:center;align-items:center}
.doc--center h1{font-size:clamp(4rem,16vw,9rem);color:var(--clay);line-height:.85}
.doc--center p{max-width:40ch}

/* ====================== RESPONSIVE ====================== */
@media (max-width:920px){
  .nav{display:none}
  .burger{display:flex}
  .entry{grid-template-columns:1fr;gap:22px}
  .entry--flip .entry__media{order:0}
  .entry--flip .entry__body{order:0}
  .about__grid{grid-template-columns:1fr}
  .about__media img{min-height:340px}
  .faq__grid{grid-template-columns:1fr;gap:18px}
  .testi__grid{grid-template-columns:1fr}
  .testi__q{border-left:0;border-top:1px solid var(--line-d)}
  .testi__q:first-child{border-top:0}
  .colophon__grid{grid-template-columns:1fr 1fr}
  .colophon__brandcol{grid-column:1 / -1}
}
@media (max-width:560px){
  .about__creed{grid-template-columns:1fr;gap:20px}
  .colophon__grid{grid-template-columns:1fr}
  .studio-line div{min-width:120px}
  .hero__meta b{font-size:1.4rem}
  .cookie__b{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
}