@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&display=swap');

/* ============================================================
   ZENTLY — design tokens
   ============================================================ */
:root{
  /* color */
  --paper:    #F7F3EC;
  --paper-2:  #F1EAE0;
  --paper-3:  #E9E0D2;
  --ink:      #23211E;
  --ink-soft: #4B463E;
  --ink-mute: #7A7366;
  --line:     #DDD2C2;
  --line-soft:#E8DECE;
  --clay:     #A2542C;
  --clay-deep:#823F1E;
  --clay-tint:#EAD8C6;

  /* radius */
  --r-xs:4px; --r-sm:8px; --r-md:14px; --r-lg:22px;

  /* shadow (warm, soft, low) */
  --sh-1:0 1px 2px rgba(35,33,30,.05), 0 8px 20px -12px rgba(35,33,30,.18);
  --sh-2:0 1px 2px rgba(35,33,30,.05), 0 26px 48px -22px rgba(35,33,30,.30);

  /* type */
  --font-serif:"Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans:"Manrope", system-ui, -apple-system, Segoe UI, sans-serif;
}

/* ============================================================
   RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body,h1,h2,h3,h4,p,figure,blockquote,dl,dd,pre{ margin:0; }
ul,ol{ margin:0; padding:0; list-style:none; }
img,svg{ display:block; max-width:100%; }
button,input,select,textarea{ font:inherit; color:inherit; }
a{ text-decoration:none; color:inherit; }
::selection{ background:var(--clay-tint); color:var(--ink); }

/* ============================================================
   BASE
   ============================================================ */
body{
  font-family:var(--font-sans);
  font-weight:400;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* grain overlay */
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='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============================================================
   LAYOUT — container
   ============================================================ */
.container{
  width:100%;
  max-width:1200px;
  margin-inline:auto;
  padding-inline:clamp(1.15rem, 4.5vw, 3rem);
}

/* section rhythm */
.section{ padding-block:clamp(4rem, 9vw, 7.5rem); }
.section--tight{ padding-block:clamp(3rem, 6vw, 4.5rem); }
.section--paper2{ background:var(--paper-2); }
.section--paper3{ background:var(--paper-3); }
.section--ink{ background:var(--ink); color:var(--paper); }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.display{
  font-family:var(--font-serif);
  font-weight:500;
  line-height:1.02;
  letter-spacing:-0.012em;
  color:var(--ink);
}
.display--hero{ font-size:clamp(2.5rem, 6.4vw, 4.7rem); }
.display--lg  { font-size:clamp(2rem, 4.4vw, 3.35rem); }
.display--md  { font-size:clamp(1.5rem, 3vw, 2.25rem); }
.display em{ font-style:italic; color:var(--clay); }

.eyebrow{
  display:inline-flex; align-items:center; gap:.6rem;
  font-size:.74rem; font-weight:600;
  letter-spacing:.24em; text-transform:uppercase;
  color:var(--clay);
}
.eyebrow::before{ content:""; width:1.5rem; height:1px; background:var(--clay); opacity:.6; }

.lead{
  font-size:clamp(1.1rem, 1.5vw, 1.35rem);
  line-height:1.55;
  color:var(--ink-soft);
  max-width:44ch;
}
.body{ color:var(--ink-soft); max-width:60ch; }
.body + .body{ margin-top:1.1rem; }

.section__head{ max-width:46rem; margin-bottom:clamp(2.2rem, 4vw, 3.4rem); }
.section__head .display{ margin:.9rem 0 1rem; }

/* ============================================================
   LINKS + BUTTONS
   ============================================================ */
.link{
  position:relative; color:var(--ink); font-weight:500;
  transition:color .25s ease;
}
.link::after{
  content:""; position:absolute; left:0; bottom:-3px;
  width:100%; height:1px; background:currentColor;
  transform:scaleX(0); transform-origin:left; transition:transform .3s ease;
}
.link:hover{ color:var(--clay); }
.link:hover::after{ transform:scaleX(1); }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.65rem;
  padding:.85rem 1.55rem;
  border:1px solid transparent; border-radius:var(--r-xs);
  font-weight:600; font-size:.95rem; letter-spacing:.01em;
  cursor:pointer; user-select:none;
  transition:background .25s ease, color .25s ease, border-color .25s ease,
             transform .25s ease, box-shadow .25s ease;
}
.btn--primary{ background:var(--clay); color:#FBF6EE; }
.btn--primary:hover{ background:var(--clay-deep); transform:translateY(-2px); box-shadow:var(--sh-2); }
.btn--ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--ink); background:rgba(35,33,30,.03); }
.btn--light{ background:var(--paper); color:var(--ink); }
.btn--light:hover{ background:#fff; transform:translateY(-2px); box-shadow:var(--sh-2); }
.btn .arr{ transition:transform .3s ease; }
.btn:hover .arr{ transform:translateX(4px); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(247,243,236,.86);
  backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease, background .3s ease;
}
.site-header.is-scrolled{ border-color:var(--line); background:rgba(247,243,236,.96); }

.navbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:1.5rem;
  min-height:76px;
}

/* brand */
.brand{ display:inline-flex; align-items:center; gap:.7rem; }
.brand__mark{
  width:34px; height:34px; flex:none;
  display:grid; place-items:center;
  border:1px solid var(--ink); border-radius:50%;
  color:var(--clay);
}
.brand__mark svg{ width:18px; height:18px; }
.brand__word{
  font-family:var(--font-serif);
  font-size:1.5rem; font-weight:600; letter-spacing:.02em;
  line-height:1;
}
.brand__word small{
  display:block; font-family:var(--font-sans);
  font-size:.55rem; font-weight:600; letter-spacing:.28em;
  text-transform:uppercase; color:var(--ink-mute); margin-top:.28rem;
}

/* primary nav — pushed far right */
.nav{ display:flex; align-items:center; gap:clamp(1.1rem, 2vw, 2rem); }
.nav__link{
  position:relative; font-size:.9rem; font-weight:500;
  color:var(--ink-soft); padding:.2rem 0;
  transition:color .25s ease;
}
.nav__link::after{
  content:""; position:absolute; left:0; bottom:-4px;
  width:100%; height:1px; background:var(--clay);
  transform:scaleX(0); transform-origin:left; transition:transform .3s ease;
}
.nav__link:hover{ color:var(--ink); }
.nav__link:hover::after,
.nav__link[aria-current="page"]::after{ transform:scaleX(1); }
.nav__link[aria-current="page"]{ color:var(--ink); }
.nav__link.is-cta{
  color:var(--ink); margin-left:.4rem;
  border:1px solid var(--ink); border-radius:var(--r-xs);
  padding:.55rem 1.05rem; font-weight:600;
  transition:background .25s ease, color .25s ease, transform .25s ease;
}
.nav__link.is-cta::after{ display:none; }
.nav__link.is-cta:hover{ background:var(--ink); color:var(--paper); transform:translateY(-1px); }

/* mobile controls */
.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:44px; height:44px; border:1px solid var(--line); border-radius:var(--r-sm);
  background:transparent; cursor:pointer; align-items:center;
}
.nav-toggle span{ width:20px; height:2px; background:var(--ink); border-radius:2px; transition:transform .3s ease, opacity .3s ease; }

/* mobile panel */
.nav-mobile{
  display:none; flex-direction:column; gap:.2rem;
  padding:1rem 0 1.4rem;
  border-top:1px solid var(--line);
}
.nav-mobile .nav__link{ padding:.7rem 0; font-size:1rem; }
.nav-mobile .is-cta{ text-align:center; margin-top:.5rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; overflow:hidden; }
.hero::before{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(58% 55% at 82% 12%, rgba(162,84,44,.10), transparent 70%),
    radial-gradient(45% 45% at 6% 90%, rgba(162,84,44,.06), transparent 70%);
}
.hero .container{ position:relative; z-index:1; }

.hero-grid{
  display:grid; grid-template-columns:1.05fr .95fr;
  gap:clamp(2.5rem, 5vw, 5rem);
  align-items:center;
  padding-block:clamp(2.5rem, 5vw, 4rem);
}
.hero__eyebrow{ margin-bottom:1.4rem; }
.hero__title{ margin-bottom:1.4rem; }
.hero__lead{ margin-bottom:2rem; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:.85rem; }
.hero__meta{
  display:flex; flex-wrap:wrap; gap:.5rem 1.4rem;
  margin-top:2.2rem; padding-top:1.6rem;
  border-top:1px solid var(--line);
  font-size:.82rem; color:var(--ink-mute); letter-spacing:.02em;
}
.hero__meta span{ display:inline-flex; align-items:center; gap:.5rem; }
.hero__meta span::before{ content:""; width:5px; height:5px; border-radius:50%; background:var(--clay); }

/* hero media — framed acoustic panel */
.hero__media{ position:relative; }
.hero__frame{
  position:relative; border-radius:var(--r-lg);
  overflow:hidden; box-shadow:var(--sh-2);
  border:1px solid var(--line-soft);
}
.hero__frame::after{
  content:""; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, transparent 55%, rgba(35,33,30,.32));
  pointer-events:none;
}
.hero__frame img{ width:100%; height:100%; object-fit:cover; aspect-ratio:4/5; }
.hero__badge{
  position:absolute; z-index:2; left:1.1rem; bottom:1.1rem;
  display:flex; align-items:center; gap:.7rem;
  padding:.7rem .9rem; border-radius:var(--r-md);
  background:rgba(247,243,236,.92); backdrop-filter:blur(6px);
  box-shadow:var(--sh-1); color:var(--ink);
}
.hero__badge .num{ font-family:var(--font-serif); font-size:1.7rem; font-weight:600; color:var(--clay); line-height:1; }
.hero__badge .lbl{ font-size:.72rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-soft); line-height:1.3; }
/* equalizer bars */
.hero__eq{ display:flex; align-items:flex-end; gap:3px; height:26px; }
.hero__eq i{ width:3px; background:var(--clay); border-radius:2px; animation:eq 1.8s ease-in-out infinite; }
.hero__eq i:nth-child(1){ height:40%; animation-delay:0s; }
.hero__eq i:nth-child(2){ height:85%; animation-delay:.15s; }
.hero__eq i:nth-child(3){ height:55%; animation-delay:.3s; }
.hero__eq i:nth-child(4){ height:100%; animation-delay:.45s; }
.hero__eq i:nth-child(5){ height:65%; animation-delay:.6s; }
@keyframes eq{ 0%,100%{ transform:scaleY(.45);} 50%{ transform:scaleY(1);} }

/* ============================================================
   CARDS
   ============================================================ */
.cards{
  display:grid; grid-template-columns:repeat(3, 1fr);
  gap:clamp(1.1rem, 2.5vw, 1.8rem);
}
.cards--2{ grid-template-columns:repeat(2,1fr); }

.card{
  position:relative;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:clamp(1.5rem, 2.5vw, 2.1rem);
  display:flex; flex-direction:column;
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.card:hover{ transform:translateY(-5px); box-shadow:var(--sh-2); border-color:var(--line-soft); }
.card__idx{
  font-family:var(--font-serif); font-style:italic;
  font-size:.95rem; color:var(--clay);
  margin-bottom:1.3rem; letter-spacing:.04em;
}
.card__title{ font-family:var(--font-serif); font-size:1.4rem; font-weight:600; line-height:1.15; margin-bottom:.7rem; }
.card__text{ color:var(--ink-soft); font-size:.98rem; }
.card--media{ padding:0; overflow:hidden; }
.card--media img{ width:100%; aspect-ratio:16/10; object-fit:cover; }
.card--media .card__body{ padding:1.5rem 1.6rem 1.7rem; }

/* feature card with icon */
.card--feat .card__icon{
  width:52px; height:52px; border-radius:var(--r-sm);
  display:grid; place-items:center;
  background:var(--clay-tint); color:var(--clay-deep);
  margin-bottom:1.2rem;
}
.card--feat .card__icon svg{ width:26px; height:26px; }

/* ============================================================
   STATS
   ============================================================ */
.stats{
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:clamp(1rem, 3vw, 2rem);
}
.stat{
  padding:1.6rem 1.4rem;
  border-left:1px solid var(--line);
}
.stat:first-child{ border-left:none; padding-left:0; }
.stat__num{
  font-family:var(--font-serif); font-weight:600;
  font-size:clamp(2.4rem, 5vw, 3.6rem); line-height:1;
  color:var(--ink); letter-spacing:-.02em;
}
.stat__num .u{ color:var(--clay); font-size:.6em; }
.stat__label{ margin-top:.7rem; font-size:.9rem; color:var(--ink-mute); letter-spacing:.01em; }

/* ============================================================
   SPLIT (content + image)
   ============================================================ */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2.5rem, 5vw, 5rem); align-items:center; }
.split__media{ border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--sh-2); border:1px solid var(--line-soft); }
.split__media img{ width:100%; height:100%; object-fit:cover; aspect-ratio:5/6; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta{ position:relative; overflow:hidden; }
.cta::before{
  content:""; position:absolute; inset:0; z-index:0;
  background:radial-gradient(70% 120% at 50% -20%, rgba(162,84,44,.14), transparent 60%);
}
.cta .container{ position:relative; z-index:1; }
.cta__inner{
  text-align:center; max-width:52rem; margin-inline:auto;
  padding:clamp(2.4rem, 5vw, 4rem);
  border-radius:var(--r-lg);
  background:var(--paper);
  border:1px solid var(--line);
  box-shadow:var(--sh-1);
}
.cta__inner .eyebrow{ justify-content:center; }
.cta__title{ margin:1.1rem 0 1rem; }
.cta__inner .lead{ margin-inline:auto; }
.cta__actions{ display:flex; flex-wrap:wrap; gap:.85rem; justify-content:center; margin-top:2rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq{ max-width:52rem; margin-inline:auto; }
.faq__item{
  border-bottom:1px solid var(--line);
}
.faq__item:first-child{ border-top:1px solid var(--line); }
.faq__q{
  width:100%; text-align:left; background:transparent; border:none; cursor:pointer;
  display:flex; align-items:center; justify-content:space-between; gap:1.5rem;
  padding:1.35rem .2rem;
  font-family:var(--font-serif); font-size:1.2rem; font-weight:600; color:var(--ink);
  transition:color .25s ease;
}
.faq__q:hover{ color:var(--clay); }
.faq__plus{
  position:relative; flex:none; width:22px; height:22px;
}
.faq__plus::before,.faq__plus::after{
  content:""; position:absolute; background:var(--clay); border-radius:2px;
  transition:transform .3s ease;
}
.faq__plus::before{ top:50%; left:0; width:100%; height:2px; transform:translateY(-50%); }
.faq__plus::after{ left:50%; top:0; width:2px; height:100%; transform:translateX(-50%); }
.faq__item.is-open .faq__plus::after{ transform:translateX(-50%) scaleY(0); }
.faq__a{
  max-height:0; overflow:hidden;
  transition:max-height .35s ease;
}
.faq__a-inner{ padding:0 .2rem 1.4rem; color:var(--ink-soft); max-width:56ch; }

/* ============================================================
   LIST (numbered steps / ordered)
   ============================================================ */
.steps{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(1.2rem,2.5vw,2rem); counter-reset:step; }
.step{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r-md);
  padding:clamp(1.4rem,2.5vw,2rem);
  transition:transform .35s ease, box-shadow .35s ease;
}
.step:hover{ transform:translateY(-4px); box-shadow:var(--sh-1); }
.step__num{
  font-family:var(--font-serif); font-size:2.6rem; font-weight:600; line-height:1;
  color:var(--clay-tint); -webkit-text-stroke:1px var(--clay);
}
.step__title{ font-family:var(--font-serif); font-size:1.3rem; font-weight:600; margin:.9rem 0 .6rem; }
.step__text{ color:var(--ink-soft); font-size:.97rem; }

/* ============================================================
   QUOTE
   ============================================================ */
.quote{ max-width:56rem; margin-inline:auto; text-align:center; }
.quote__mark{ font-family:var(--font-serif); font-size:4rem; line-height:.6; color:var(--clay); }
.quote__text{
  font-family:var(--font-serif); font-size:clamp(1.5rem,3.2vw,2.3rem);
  font-weight:500; line-height:1.35; color:var(--ink); margin-top:.6rem;
}
.quote__by{ margin-top:1.4rem; font-size:.9rem; letter-spacing:.06em; color:var(--ink-mute); }
.quote__by strong{ color:var(--ink); font-weight:600; }

/* ============================================================
   FORMS
   ============================================================ */
.form{ max-width:44rem; }
.form__row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.field{ display:flex; flex-direction:column; gap:.45rem; margin-bottom:1.1rem; }
.field label{ font-size:.82rem; font-weight:600; letter-spacing:.03em; color:var(--ink-soft); }
.field input,.field select,.field textarea{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r-sm);
  padding:.8rem .9rem; font-size:.98rem; color:var(--ink);
  transition:border-color .25s ease, box-shadow .25s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--clay); box-shadow:0 0 0 4px var(--clay-tint);
}
.field textarea{ resize:vertical; min-height:120px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:var(--ink); color:var(--paper-2); padding-block:clamp(3rem,6vw,4.5rem) 2rem; }
.footer__grid{
  display:grid; grid-template-columns:1.6fr 1fr 1fr 1.3fr; gap:clamp(2rem,4vw,3.5rem);
}
.footer__brand .brand__word{ color:var(--paper); }
.footer__brand .brand__word small{ color:#B9B1A4; }
.footer__brand .brand__mark{ border-color:#5C574F; color:var(--clay); }
.footer__blurb{ margin:1.3rem 0 1.4rem; color:#B9B1A4; font-size:.95rem; max-width:34ch; }
.footer__social{ display:flex; gap:.6rem; }
.footer__social a{
  width:40px; height:40px; border:1px solid #45413B; border-radius:var(--r-sm);
  display:grid; place-items:center; color:#CFC8BB;
  transition:background .25s ease, color .25s ease, border-color .25s ease;
}
.footer__social a:hover{ background:var(--clay); color:#fff; border-color:var(--clay); }

.footer__col h4{
  font-family:var(--font-sans); font-size:.74rem; font-weight:700;
  letter-spacing:.18em; text-transform:uppercase; color:#8F887B; margin-bottom:1.2rem;
}
.footer__col ul{ display:flex; flex-direction:column; gap:.75rem; }
.footer__col a{ color:#CFC8BB; font-size:.95rem; transition:color .25s ease; }
.footer__col a:hover{ color:var(--paper); }
.footer__contact li{ color:#CFC8BB; font-size:.95rem; line-height:1.5; }
.footer__contact a{ color:var(--paper); }

.footer__bar{
  margin-top:clamp(2.5rem,5vw,3.5rem); padding-top:1.6rem;
  border-top:1px solid #3A3733;
  display:flex; align-items:center; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  font-size:.82rem; color:#8F887B;
}
.footer__bar nav{ display:flex; gap:1.4rem; flex-wrap:wrap; }
.footer__bar a{ color:#8F887B; transition:color .25s ease; }
.footer__bar a:hover{ color:var(--paper); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:960px){
  .nav{ display:none; }
  .nav-toggle{ display:flex; }
  .site-header .nav-mobile{
    display:block; position:absolute; top:100%; left:0; right:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    box-shadow:var(--sh-1);
    max-height:0; overflow:hidden; transition:max-height .4s ease;
  }
  .site-header.is-open .nav-mobile{ max-height:90vh; }
  .site-header.is-open .nav-toggle span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  .site-header.is-open .nav-toggle span:nth-child(2){ opacity:0; }
  .site-header.is-open .nav-toggle span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

  .hero-grid{ grid-template-columns:1fr; }
  .hero__media{ order:-1; max-width:520px; }
  .split{ grid-template-columns:1fr; }
  .split__media{ order:-1; }
  .footer__grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:640px){
  .cards, .cards--2, .steps, .stats{ grid-template-columns:1fr; }
  .stat{ border-left:none; border-top:1px solid var(--line); padding:1.4rem 0; }
  .stat:first-child{ border-top:none; padding-top:0; }
  .form__row{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr; }
  .footer__bar{ flex-direction:column; align-items:flex-start; }
  .brand__word small{ display:none; }
}

/* ============================================================
   MOTION
   ============================================================ */
.js .reveal{
  opacity:0; transform:translateY(26px);
  transition:opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.js .reveal.in-view{ opacity:1; transform:none; }
.js .reveal[data-d="1"]{ transition-delay:.09s; }
.js .reveal[data-d="2"]{ transition-delay:.18s; }
.js .reveal[data-d="3"]{ transition-delay:.27s; }

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  html{ scroll-behavior:auto; }
  .js .reveal{ opacity:1; transform:none; }
}
img,svg,video{max-width:100%;height:auto}
html{-webkit-text-size-adjust:100%}
*{box-sizing:border-box}