/* ==========================================================================
   Tatiane Mendonça · Nutricionista — brand landing
   Paleta: rosé gold + blush + greige + cream + warm ink
   ========================================================================== */

:root{
  --rose:#D48086;
  --rose-2:#C56E76;
  --rose-deep:#A85860;
  --blush:#F5D8DB;
  --blush-2:#FBE9EC;
  --blush-hi:#FCF4F5;
  --greige:#E7DED9;
  --sand:#F3EAE3;
  --cream:#FBF7F4;
  --cream-2:#F7EFE9;
  --grey:#A8A9A5;
  --ink:#3B2E2E;
  --ink-2:#6E5D5B;
  --wine:#7C3B45;
  --gold:#C39A6B;
  --dark:#2A2023;
  --white:#ffffff;

  --serif:"Playfair Display", Georgia, serif;
  --serif-2:"Cormorant Garamond", Georgia, serif;
  --sans:"Montserrat", "Helvetica Neue", Arial, sans-serif;

  --wrap:1200px;
  --gutter:clamp(20px, 5vw, 64px);
  --radius:22px;
  --radius-lg:34px;
  --shadow-sm:0 10px 30px -18px rgba(90,50,52,.45);
  --shadow:0 30px 70px -40px rgba(90,50,52,.55);
  --shadow-lg:0 50px 100px -50px rgba(90,50,52,.6);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

.wrap{width:min(100% - var(--gutter)*2, var(--wrap));margin-inline:auto}

.skip-link{
  position:absolute;left:-999px;top:0;z-index:200;
  background:var(--ink);color:#fff;padding:12px 18px;border-radius:0 0 10px 0;
}
.skip-link:focus{left:0}

/* ---------- Typography ---------- */
.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:.72rem;
  font-weight:600;
  color:var(--rose-deep);
  margin:0 0 1.1rem;
}
.display,.h-display{
  font-family:var(--serif);
  font-weight:500;
  line-height:1.06;
  letter-spacing:-.01em;
  color:var(--ink);
  margin:0;
  text-wrap:balance;
}
h1.display{font-size:clamp(2.3rem, 1.4rem + 3.9vw, 4rem);line-height:1.04}
.h-display{font-size:clamp(1.9rem, 1.2rem + 3vw, 3.1rem)}
.display em,.h-display em{
  font-style:italic;
  font-weight:500;
  color:var(--rose-2);
}
p{margin:0 0 1.1rem}
.lead{
  font-size:clamp(1.05rem,1rem + .45vw,1.28rem);
  color:var(--ink-2);
  max-width:46ch;
}

.section{padding:clamp(72px,9vw,140px) 0}
.section-head{max-width:62ch;margin:0 auto clamp(40px,5vw,68px);text-align:center}
.section-head .eyebrow{color:var(--rose-deep)}
.section-sub{color:var(--ink-2);font-size:1.1rem;max-width:52ch;margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--rose);--fg:#fff;
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--bg);color:var(--fg);
  font-family:var(--sans);font-weight:600;font-size:.95rem;
  letter-spacing:.01em;
  padding:.95rem 1.6rem;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, color .3s;
  box-shadow:0 16px 30px -16px rgba(168,88,96,.8);
  line-height:1;
}
.btn .ico{width:1.15em;height:1.15em;flex:none}
.btn:hover{transform:translateY(-3px);box-shadow:0 24px 40px -18px rgba(168,88,96,.9)}
.btn:active{transform:translateY(-1px)}
.btn--primary{background:linear-gradient(135deg,var(--rose) 0%,var(--rose-deep) 100%)}
.btn--soft{background:var(--white);color:var(--ink);border-color:var(--greige);box-shadow:var(--shadow-sm)}
.btn--soft:hover{background:var(--blush-hi);border-color:var(--rose)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--rose);box-shadow:none;padding:.7rem 1.3rem}
.btn--ghost:hover{background:var(--rose);color:#fff}
.btn--lg{padding:1.15rem 2rem;font-size:1.02rem}
:focus-visible{outline:2.5px solid var(--rose-2);outline-offset:3px;border-radius:6px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  padding:1rem 0;
  transition:background .4s var(--ease), box-shadow .4s var(--ease), padding .4s var(--ease);
}
.site-header.scrolled{
  background:rgba(251,247,244,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 1px 0 rgba(168,88,96,.12), 0 12px 30px -24px rgba(90,50,52,.5);
  padding:.6rem 0;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{width:34px;height:38px;display:grid;place-items:center;flex:none}
.brand-mark svg{width:100%;height:100%;overflow:visible}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--serif-2);font-weight:600;font-size:1.32rem;letter-spacing:.02em;color:var(--ink)}
.brand-sub{font-size:.6rem;letter-spacing:.42em;text-transform:uppercase;color:var(--grey);margin-top:.28em;font-weight:500}

.nav{display:flex;align-items:center;gap:2rem}
.nav a{font-size:.92rem;font-weight:500;color:var(--ink);position:relative;transition:color .25s}
.nav a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:-6px;height:1.5px;width:0;background:var(--rose);transition:width .3s var(--ease)
}
.nav a:not(.nav-cta):hover{color:var(--rose-deep)}
.nav a:not(.nav-cta):hover::after{width:100%}

.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.hamburger span{width:26px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease), opacity .3s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(28px,5vw,70px) 0 clamp(60px,7vw,110px);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(120% 90% at 82% 8%, var(--blush-2) 0%, transparent 46%),
    radial-gradient(90% 80% at 8% 96%, var(--sand) 0%, transparent 50%),
    var(--cream);
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,72px);align-items:center;
}
.hero-copy{max-width:38ch}
.hero-copy .lead{margin-top:1.4rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin:1.8rem 0 1.4rem}
.hero-trust{
  list-style:none;margin:0;padding:1.3rem 0 0;display:flex;flex-wrap:wrap;gap:1.6rem;
  border-top:1px solid var(--greige);
}
.hero-trust li{font-size:.86rem;color:var(--ink-2)}
.hero-trust strong{display:block;font-family:var(--serif);font-size:1.4rem;font-weight:600;color:var(--rose-deep);line-height:1}

/* hero media */
.hero-media{position:relative;justify-self:center;width:100%;max-width:440px;aspect-ratio:1/1.12}
.portrait{position:relative;overflow:hidden;box-shadow:var(--shadow)}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 22%}
.portrait--arch{
  border-radius:230px 230px 30px 30px;
  border:1px solid rgba(212,128,134,.4);
  width:100%;height:100%;
  background:var(--blush);
}
.portrait--arch::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  box-shadow:inset 0 0 0 8px rgba(255,255,255,.35);
}
.portrait-ring{
  position:absolute;inset:-14px;border:1px solid rgba(212,128,134,.55);
  border-radius:244px 244px 40px 40px;z-index:-1
}
.blob{position:absolute;border-radius:50%;filter:blur(2px);z-index:-1}
.blob--1{width:190px;height:190px;background:radial-gradient(circle at 30% 30%,var(--blush),rgba(245,216,219,0));top:-40px;right:-30px}
.blob--2{width:150px;height:150px;background:radial-gradient(circle at 60% 60%,var(--greige),rgba(231,222,217,0));bottom:-20px;left:-40px}
.hero-badge{
  position:absolute;right:-8px;bottom:26px;z-index:3;
  display:flex;align-items:center;gap:.6rem;
  background:rgba(255,255,255,.9);backdrop-filter:blur(6px);
  padding:.7rem 1rem;border-radius:16px;box-shadow:var(--shadow-sm);
  border:1px solid rgba(255,255,255,.7);
}
.hero-badge .apple-ico{width:26px;height:30px;flex:none}
.hero-badge span{font-family:var(--serif);font-size:.92rem;font-style:italic;color:var(--ink);line-height:1.15}

/* ---------- Marquee ---------- */
.marquee{
  background:linear-gradient(90deg,var(--rose) 0%,var(--rose-deep) 100%);
  color:#fff;overflow:hidden;padding:.85rem 0;
}
.marquee-track{
  display:flex;align-items:center;gap:1.6rem;white-space:nowrap;width:max-content;
  animation:marquee 34s linear infinite;
}
.marquee-track span{font-family:var(--serif);font-size:1.15rem;font-style:italic;letter-spacing:.01em}
.marquee-track .dot{opacity:.55;font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ---------- Sobre ---------- */
.sobre{background:linear-gradient(180deg,var(--cream) 0%, var(--cream-2) 100%)}
.sobre-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,6vw,86px);align-items:center}
.sobre-media{position:relative;justify-self:center;width:100%;max-width:420px}
.portrait--soft{border-radius:var(--radius-lg);aspect-ratio:1/1.02;border:1px solid var(--greige)}
.portrait--soft img{object-position:center 18%}
.stat-card{
  position:absolute;right:-18px;bottom:-24px;
  background:var(--white);border-radius:20px;padding:1.1rem 1.4rem;
  box-shadow:var(--shadow);display:flex;align-items:center;gap:.8rem;
  border:1px solid var(--blush);
}
.stat-num{font-family:var(--serif);font-size:2.9rem;font-weight:600;color:var(--rose-deep);line-height:.9}
.stat-label{font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-2);font-weight:600}
.sobre-copy{max-width:52ch}
.sobre-copy p{color:var(--ink-2)}
.sobre-copy strong{color:var(--ink);font-weight:600}
.sobre-copy em{font-family:var(--serif);font-style:italic;color:var(--rose-2);font-size:1.05em}
.checklist{list-style:none;padding:0;margin:1.6rem 0 2rem;display:grid;gap:.7rem}
.checklist li{position:relative;padding-left:2rem;color:var(--ink);font-size:.98rem}
.checklist li::before{
  content:"";position:absolute;left:0;top:.15em;width:1.25rem;height:1.25rem;border-radius:50%;
  background:var(--blush);
}
.checklist li::after{
  content:"";position:absolute;left:.42rem;top:.42em;width:.42rem;height:.24rem;
  border-left:2px solid var(--rose-deep);border-bottom:2px solid var(--rose-deep);
  transform:rotate(-45deg)
}

/* ---------- Bento ---------- */
.bento{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px);
  grid-auto-rows:1fr;
}
.card{
  background:var(--white);border-radius:var(--radius);padding:clamp(1.5rem,2.4vw,2.1rem);
  border:1px solid var(--greige);box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:.55rem;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.card:not(.card--photo){justify-content:center}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--blush)}
.card h3{font-family:var(--serif);font-weight:600;font-size:1.28rem;margin:0;color:var(--ink)}
.card p{margin:0;color:var(--ink-2);font-size:.96rem}
.card-ico{color:var(--rose);font-size:1.1rem;line-height:1}
.card--accent{background:linear-gradient(150deg,var(--blush-2),var(--blush));border-color:transparent}
.card--wide{grid-column:span 2;grid-row:span 2}
.card--photo{position:relative;padding:0;overflow:hidden;border:0}
.card--photo img{width:100%;height:100%;object-fit:cover;min-height:260px}
.card--photo-cap{
  position:absolute;left:0;right:0;bottom:0;padding:1.6rem;
  background:linear-gradient(to top,rgba(42,32,35,.82),rgba(42,32,35,.15) 60%,transparent);
  color:#fff;
}
.card--photo-cap h3{color:#fff;font-family:var(--serif);font-size:1.5rem;margin:0 0 .2rem}
.card--photo-cap p{color:rgba(255,255,255,.9);margin:0;font-size:.95rem}

/* ---------- Método ---------- */
.metodo{background:var(--cream)}
.steps{
  list-style:none;padding:0;margin:0;counter-reset:step;
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px);
}
.step{position:relative;padding-top:1.4rem}
.step::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--greige)}
.step::after{content:"";position:absolute;top:-3px;left:0;width:36%;height:8px;border-radius:8px;background:var(--rose)}
.step-num{font-family:var(--serif);font-size:1.05rem;color:var(--rose-deep);font-weight:600;letter-spacing:.05em}
.step h3{font-family:var(--serif);font-size:1.28rem;margin:.7rem 0 .4rem;color:var(--ink);font-weight:600}
.step p{color:var(--ink-2);font-size:.94rem;margin:0}

/* ---------- Manifesto ---------- */
.manifesto{
  background:
    radial-gradient(120% 120% at 15% 10%, rgba(124,59,69,.55), transparent 55%),
    var(--dark);
  color:var(--blush-hi);padding:clamp(70px,9vw,130px) 0;position:relative;
}
.manifesto-inner{max-width:60ch;margin-inline:auto;text-align:center}
.quote-mark{width:48px;height:54px;margin:0 auto 1.4rem;opacity:.95}
.manifesto blockquote{margin:0}
.manifesto .display{font-size:clamp(1.6rem,1rem + 2.6vw,2.6rem);color:#fff;font-weight:500;line-height:1.28}
.manifesto .display em{color:var(--rose);font-style:italic}
.manifesto cite{display:block;margin-top:1.6rem;font-family:var(--sans);font-style:normal;font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;color:var(--blush)}

/* ---------- Depoimentos ---------- */
.depo{background:linear-gradient(180deg,var(--cream-2),var(--cream))}
.depo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}
.depo-card{
  margin:0;background:var(--white);border-radius:var(--radius);padding:1.7rem;
  border:1px solid var(--greige);box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:.8rem;
}
.stars{color:var(--rose);letter-spacing:.12em;font-size:.85rem}
.depo-card blockquote{margin:0;font-family:var(--serif-2);font-size:1.24rem;line-height:1.4;color:var(--ink)}
.depo-card figcaption{font-size:.82rem;font-weight:600;letter-spacing:.06em;color:var(--rose-deep);text-transform:uppercase}

/* ---------- CTA final ---------- */
.cta-final{
  padding:clamp(60px,7vw,110px) 0;
  background:
    radial-gradient(110% 120% at 88% 12%, var(--blush-2), transparent 52%),
    linear-gradient(180deg,var(--cream),var(--sand));
}
.cta-inner{
  display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,70px);align-items:center;
  background:var(--white);border-radius:var(--radius-lg);padding:clamp(1.5rem,4vw,3.4rem);
  box-shadow:var(--shadow-lg);border:1px solid var(--blush);
}
.portrait--round{border-radius:26px;aspect-ratio:1/1.05;max-width:340px}
.cta-portrait{justify-self:center;width:100%}
.cta-portrait img{object-position:center 14%}
.cta-copy{max-width:46ch}
.cta-copy p{color:var(--ink-2)}

/* ---------- Footer ---------- */
.site-footer{background:var(--dark);color:var(--blush-hi);padding:clamp(56px,7vw,84px) 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.3fr;gap:2.4rem;padding-bottom:2.6rem;border-bottom:1px solid rgba(245,216,219,.16)}
.footer-emblem{width:190px;height:auto;margin-bottom:.6rem}
.footer-brand p{color:rgba(252,244,245,.72);max-width:34ch;font-size:.95rem}
.footer-nav h4,.footer-contact h4{font-family:var(--sans);text-transform:uppercase;letter-spacing:.2em;font-size:.72rem;color:var(--rose);margin:0 0 1rem;font-weight:600}
.footer-nav a,.footer-contact a,.footer-contact span{display:block;color:rgba(252,244,245,.82);margin-bottom:.6rem;font-size:.95rem;transition:color .25s}
.footer-nav a:hover,.footer-contact a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.6rem;font-size:.8rem;color:rgba(252,244,245,.55)}

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:90;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,#4bd066,#20a44a);color:#fff;
  box-shadow:0 18px 34px -12px rgba(32,164,74,.7);
  transition:transform .3s var(--ease), box-shadow .3s;
  animation:wa-pulse 2.6s var(--ease) infinite;
}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{transform:scale(1.08) translateY(-2px)}
@keyframes wa-pulse{0%,100%{box-shadow:0 18px 34px -12px rgba(32,164,74,.7),0 0 0 0 rgba(75,208,102,.5)}50%{box-shadow:0 18px 34px -12px rgba(32,164,74,.7),0 0 0 14px rgba(75,208,102,0)}}
@media (prefers-reduced-motion:reduce){.wa-float{animation:none}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease), transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:960px){
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(82vw,340px);
    flex-direction:column;justify-content:center;align-items:flex-start;gap:1.8rem;
    background:var(--cream);padding:2rem 2.4rem;
    transform:translateX(100%);transition:transform .45s var(--ease);
    box-shadow:var(--shadow-lg);
  }
  .nav.open{transform:none}
  .nav a{font-size:1.15rem}
  .nav-cta{margin-top:.5rem}
  .hamburger{display:flex;z-index:110}
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-copy{max-width:none;margin-inline:auto}
  .hero-copy .lead{margin-inline:auto}
  .hero-actions,.hero-trust{justify-content:center}
  .hero-media{order:-1;max-width:360px;margin-bottom:1rem}
  .sobre-grid{grid-template-columns:1fr;gap:3.4rem}
  .sobre-media{order:-1}
  .sobre-copy{max-width:none;text-align:center}
  .checklist{display:inline-grid;text-align:left}
  .cta-inner{grid-template-columns:1fr;text-align:center}
  .cta-copy{max-width:none}
  .cta-portrait{max-width:280px}
  .cta-copy .hero-actions{justify-content:center}
  .bento{grid-template-columns:repeat(2,1fr)}
  .card--wide{grid-column:span 2;grid-row:auto}
  .card--photo img{min-height:220px}
  .steps{grid-template-columns:repeat(2,1fr);gap:2rem}
  .depo-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:560px){
  :root{--radius:18px;--radius-lg:26px}
  h1.display{font-size:clamp(2.2rem,1.4rem + 6vw,3rem)}
  .hero-media{max-width:300px}
  .hero-trust{gap:1.1rem}
  .hero-trust li{flex:1;min-width:30%}
  .bento{grid-template-columns:1fr}
  .card--wide{grid-column:auto}
  .steps{grid-template-columns:1fr;gap:1.4rem}
  .step{padding-top:1.1rem}
  .depo-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;text-align:left}
  .footer-bottom{flex-direction:column;gap:.4rem}
  .stat-card{right:0;bottom:-18px;padding:.9rem 1.1rem}
  .hero-badge{right:0}
  .brand-name{font-size:1.15rem}
}