/* ─── reset ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit;background:none;border:none;outline:none}
ul{list-style:none}

/* ─── variables ─── */
:root{
  --bg:        #EDE6D7;
  --bg-deep:   #E5DDC9;
  --ink:       #1B1B17;
  --ink-soft:  #5C5A52;
  --ink-muted: #8A867A;
  --sage:      #8B9A7B;
  --sage-deep: #6E7E5E;
  --line:      rgba(27,27,23,0.12);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Instrument Sans', system-ui, sans-serif;

  --content-narrow: 720px;
  --content-wide:   1100px;
  --page-pad:       clamp(20px, 5vw, 64px);
  --section-gap:    clamp(64px, 10vh, 128px);
}

/* ─── base ─── */
html{background:var(--bg)}
body{
  font-family:var(--font-body);
  font-weight:400;
  font-size:16px;
  line-height:1.6;
  color:var(--ink);
  background:var(--bg);
  min-height:100vh;
  padding:0 var(--page-pad);
  position:relative;
  overflow-x:hidden;
}

/* ─── grain overlay ─── */
.grain{
  position:fixed;inset:0;z-index:9999;
  width:100vw;height:100vh;
  opacity:0.35;mix-blend-mode:multiply;
  pointer-events:none;
}

/* ─── breathing blob ─── */
.blob{
  position:fixed;
  top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:70vmin;height:70vmin;
  border-radius:50%;
  background:radial-gradient(circle at center, var(--sage) 0%, transparent 70%);
  opacity:0.18;
  filter:blur(40px);
  pointer-events:none;
  z-index:0;
  animation:breathe 12s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{transform:translate(-50%,-50%) scale(0.85);opacity:0.14}
  50%    {transform:translate(-50%,-50%) scale(1.1); opacity:0.22}
}

/* ─── typography helpers ─── */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:300;line-height:1.05;letter-spacing:-0.02em}
em{font-style:italic;color:var(--sage-deep)}
strong{font-weight:500}

.eyebrow{
  font-family:var(--font-body);
  font-size:clamp(11px,1.1vw,12px);
  text-transform:uppercase;
  letter-spacing:0.18em;
  color:var(--ink-muted);
  margin-bottom:clamp(14px,2vw,28px);
}

.section-title{
  font-size:clamp(30px,5.5vw,56px);
  margin-bottom:clamp(20px,3vw,36px);
  max-width:620px;
}

.section-desc{
  color:var(--ink-soft);
  max-width:500px;
  font-size:clamp(15px,1.1vw,17px);
  line-height:1.6;
}

/* ─── reveal animations ─── */
.reveal{
  opacity:0;transform:translateY(14px);
  transition:opacity 1s cubic-bezier(0.25,0.1,0.05,1),transform 1s cubic-bezier(0.25,0.1,0.05,1);
}
.reveal.visible{opacity:1;transform:translateY(0)}

.delay-1{transition-delay:0.2s}
.delay-2{transition-delay:0.4s}
.delay-3{transition-delay:0.55s}
.delay-4{transition-delay:0.85s}
.delay-5{transition-delay:1.1s}
.delay-6{transition-delay:1.4s}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .blob{animation:none}
  *,*::before,*::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important}
}

/* ─── top bar ─── */
.top-bar{
  position:relative;z-index:10;
  display:flex;justify-content:space-between;align-items:center;
  padding:24px 0 0;
  max-width:var(--content-wide);
  margin:0 auto 0;
}
.wordmark{
  font-family:var(--font-display);
  font-size:18px;
  font-style:italic;
  font-weight:400;
  color:var(--ink);
  letter-spacing:-0.01em;
}
.top-nav{
  display:flex;gap:28px;
  font-family:var(--font-body);
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:0.12em;
  color:var(--ink-soft);
}
.top-nav a{transition:color 0.3s ease}
.top-nav a:hover{color:var(--sage-deep)}

/* ─── hero ─── */
.hero{
  position:relative;z-index:1;
  max-width:var(--content-narrow);
  margin:clamp(64px,12vh,140px) auto 0;
}
.hero__eyebrow{
  font-family:var(--font-body);
  font-size:clamp(11px,1.1vw,12px);
  text-transform:uppercase;
  letter-spacing:0.18em;
  color:var(--ink-muted);
  margin-bottom:24px;
}
.hero__title{
  font-size:clamp(38px,7vw,76px);
  font-weight:300;
  letter-spacing:-0.02em;
  line-height:1.05;
  margin-bottom:32px;
}
.hero__text{
  color:var(--ink-soft);
  max-width:520px;
  font-size:clamp(15px,1.15vw,17px);
  line-height:1.6;
  margin-bottom:44px;
}
.hero__actions{
  display:flex;flex-wrap:wrap;gap:16px 36px;align-items:center;
}

/* ─── buttons ─── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);
  font-style:italic;
  font-size:16px;
  color:var(--ink);
  cursor:pointer;
  transition:color 0.3s ease, transform 0.3s ease;
  position:relative;
  background:none;
  border-radius:0;
}
.btn__arrow{display:inline-block;transition:transform 0.3s ease}
.btn:hover{color:var(--sage-deep);transform:translateX(3px)}
.btn:hover .btn__arrow{transform:translateX(4px)}

.btn--outline{color:var(--ink-soft)}
.btn--outline:hover{color:var(--sage-deep)}

/* ─── section base ─── */
.produtos,.sobre,.processo,.espera{
  position:relative;z-index:1;
  padding-top:var(--section-gap);
  padding-bottom:var(--section-gap);
}

/* ─── produtos header ─── */
.produtos__header{
  max-width:var(--content-narrow);
  margin-bottom:clamp(44px,6vw,72px);
}

/* ─── produtos grid ─── */
.produtos__grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:clamp(24px,3vw,40px);
  max-width:var(--content-wide);
  margin:0 auto;
}

/* ─── card ─── */
.card{
  background:var(--bg-deep);
  border-radius:0;
  transition:transform 0.3s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-2px)}

.card__img-wrap{
  aspect-ratio:4/5;
  overflow:hidden;
}
.card__img{
  width:100%;height:100%;
  display:flex;align-items:flex-end;justify-content:flex-start;
  padding:16px 20px;
}
.card__img-label{
  font-size:11px;text-transform:uppercase;letter-spacing:0.12em;
  color:var(--ink-muted);
  font-family:var(--font-body);
  background:var(--bg);
  padding:6px 12px;
  opacity:0.7;
}
.card__img--wedding{background:linear-gradient(160deg, var(--bg-deep) 0%, #d8d5c0 100%)}
.card__img--budget{background:linear-gradient(160deg, var(--bg-deep) 0%, #dad1bd 100%)}
.card__img--books{background:linear-gradient(160deg, var(--bg-deep) 0%, #d6ceb8 100%)}

.card__body{
  padding:clamp(24px,3vw,36px) clamp(24px,3vw,36px) clamp(28px,3.5vw,40px);
  flex:1;display:flex;flex-direction:column;gap:10px;
}
.card__title{
  font-family:var(--font-display);
  font-size:clamp(20px,2vw,24px);
  font-weight:400;
  letter-spacing:-0.01em;
  line-height:1.15;
}
.card__desc{
  color:var(--ink-soft);
  font-size:15px;
  line-height:1.55;
  flex:1;
}
.card__price{
  font-family:var(--font-body);
  font-size:14px;
  font-weight:500;
  color:var(--ink);
  margin-top:8px;
}

/* ─── footnote ─── */
.produtos__footnote{
  max-width:var(--content-narrow);
  margin:40px auto 0;
}
.produtos__footnote p{
  font-size:13px;
  color:var(--ink-muted);
  line-height:1.5;
}
.produtos__footnote strong{color:var(--ink-soft)}

/* ─── sobre ─── */
.sobre__inner{
  max-width:var(--content-narrow);
  margin:0 auto;
}
.sobre__content{
  display:flex;flex-direction:column;gap:20px;
}
.sobre__content p{
  color:var(--ink-soft);
  max-width:520px;
  font-size:clamp(15px,1.1vw,17px);
  line-height:1.6;
}
.sobre__content p:last-of-type{max-width:540px}

/* ─── processo ─── */
.processo{background:var(--bg-deep)}
.processo__inner{
  max-width:var(--content-wide);
  margin:0 auto;
  padding:var(--section-gap) 0;
}
.processo__steps{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:clamp(32px,4vw,56px);
  margin-top:clamp(40px,5vw,64px);
}
.processo__step{}
.processo__step-num{
  display:block;
  font-family:var(--font-display);
  font-size:clamp(48px,6vw,72px);
  font-weight:300;
  font-style:italic;
  color:var(--sage);
  line-height:1;
  margin-bottom:12px;
  letter-spacing:-0.03em;
}
.processo__step h3{
  font-family:var(--font-display);
  font-size:clamp(20px,2vw,24px);
  font-weight:400;
  margin-bottom:10px;
}
.processo__step p{
  color:var(--ink-soft);
  font-size:15px;
  line-height:1.55;
  max-width:320px;
}

/* ─── waitlist ─── */
.espera__inner{
  max-width:var(--content-narrow);
  margin:0 auto;
}
.espera__form{
  display:flex;align-items:flex-end;gap:24px;
  flex-wrap:wrap;
  margin-top:36px;
}
.espera__field{
  position:relative;
  flex:1;min-width:260px;
  padding-bottom:4px;
}
.espera__field input{
  width:100%;
  padding:12px 0 10px;
  font-family:var(--font-body);
  font-size:16px;
  font-weight:400;
  color:var(--ink);
  background:transparent;
  border-bottom:1px solid var(--line);
  border-radius:0;
  transition:border-color 0.4s ease;
}
.espera__field input::placeholder{
  font-style:italic;
  color:var(--ink-muted);
  opacity:1;
}
.espera__field input:focus{border-bottom-color:var(--sage-deep)}
.espera__line{
  position:absolute;bottom:4px;left:0;
  width:100%;height:1px;
  background:var(--sage-deep);
  transform:scaleX(0);transform-origin:left;
  transition:transform 0.4s ease;
}
.espera__field:focus-within .espera__line{transform:scaleX(1)}

.espera__feedback{
  font-size:14px;
  color:var(--sage-deep);
  margin-top:20px;
  opacity:0;
  transition:opacity 0.5s ease;
  font-family:var(--font-display);
  font-style:italic;
}
.espera__feedback.show{opacity:1}

/* ─── footer ─── */
.footer{
  position:relative;z-index:1;
  border-top:1px solid var(--line);
  padding:32px 0;
}
.footer__inner{
  display:flex;justify-content:space-between;align-items:center;
  max-width:var(--content-wide);
  margin:0 auto;
  gap:16px;
}
.footer__domain{
  font-family:var(--font-display);
  font-style:italic;
  font-size:13px;
  color:var(--ink);
  letter-spacing:-0.01em;
  transition:color 0.3s ease;
}
.footer__domain:hover{color:var(--sage-deep)}
.footer__copy{
  font-family:var(--font-body);
  font-size:12px;
  color:var(--ink-muted);
}

/* ─── responsive ─── */
@media(max-width:768px){
  .top-bar{flex-direction:column;align-items:center;gap:16px;padding-top:20px}
  .top-nav{gap:24px}
  .hero{text-align:center}
  .hero__text{margin-left:auto;margin-right:auto}
  .hero__actions{justify-content:center}
  .produtos__header{text-align:center}
  .produtos__header .section-desc{margin-left:auto;margin-right:auto}
  .produtos__grid{grid-template-columns:minmax(280px,400px);justify-content:center}
  .produtos__footnote{text-align:center}
  .sobre{text-align:center}
  .sobre__content p{margin-left:auto;margin-right:auto}
  .processo__steps{place-items:center;text-align:center}
  .processo__step p{margin:0 auto}
  .espera{text-align:center}
  .espera__form{justify-content:center}
  .espera__field{min-width:100%}
  .footer__inner{flex-direction:column;text-align:center}
}

@media(max-width:400px){
  .hero__actions{flex-direction:column;align-items:center}
}