/* ===== Reset & base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#ffffff;
  --bg-soft:#f6f7f5;
  --surface:#ffffff;
  --line:rgba(20,28,22,.10);
  --text:#16201a;
  --muted:#5d6b62;
  --accent:#3aa35a;        /* leafy green nod to the Healroutine mark */
  --accent-dark:#2c7d45;
  --accent-soft:#eaf6ee;
  --max:1180px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.dot{color:var(--accent)}

/* ===== Nav ===== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  backdrop-filter:blur(10px);
  background:rgba(255,255,255,.7);
  border-bottom:1px solid transparent;
  transition:background .3s,border-color .3s;
}
.nav.scrolled{background:rgba(255,255,255,.92);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brandmark{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.15rem;letter-spacing:-.01em;color:var(--text)}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:.92rem;color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-cta{
  color:#fff!important;background:var(--accent);border:1px solid var(--accent);
  padding:9px 20px;border-radius:100px;transition:all .25s;
}
.nav-cta:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(55% 50% at 75% 25%, rgba(58,163,90,.12), transparent 70%),
    radial-gradient(50% 45% at 12% 85%, rgba(58,163,90,.08), transparent 70%),
    var(--bg);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 40%,#000 25%,transparent 75%);
  opacity:.6;
}
.hero-inner{position:relative;z-index:1;text-align:center;padding:120px 24px;width:100%}
.hero-title{
  font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--text);
  font-size:clamp(2.6rem,9.5vw,7rem);line-height:1;letter-spacing:-.02em;
  opacity:0;transform:translateY(28px);animation:rise .9s .1s forwards cubic-bezier(.2,.7,.2,1);
}
.hero-sub{
  max-width:600px;margin:28px auto 0;color:var(--muted);
  font-size:clamp(1.05rem,2vw,1.35rem);font-weight:400;
  opacity:0;transform:translateY(28px);animation:rise .9s .3s forwards cubic-bezier(.2,.7,.2,1);
}
.scroll-hint{
  display:inline-flex;flex-direction:column;align-items:center;gap:8px;
  margin-top:60px;color:var(--muted);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;
  opacity:0;animation:fade 1s 1s forwards;
}
.scroll-hint .arrow{font-size:1.1rem;animation:bob 1.8s infinite ease-in-out}

@keyframes rise{to{opacity:1;transform:translateY(0)}}
@keyframes fade{to{opacity:1}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(7px)}}

/* ===== Marquee ===== */
.marquee-wrap{border-block:1px solid var(--line);background:var(--bg-soft);padding:24px 0;overflow:hidden}
.marquee{white-space:nowrap;overflow:hidden}
.marquee-track{display:inline-flex;align-items:center;gap:28px;animation:scroll 28s linear infinite;will-change:transform}
.marquee-track span{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(1.3rem,3.5vw,2.2rem);letter-spacing:-.02em;color:var(--text)}
.marquee-track .sep{color:var(--accent);font-weight:400}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== Intro ===== */
.intro{padding:120px 24px 80px;text-align:center;max-width:840px;margin:0 auto}
.eyebrow{color:var(--accent);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:22px;font-weight:600}
.intro-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(2rem,5vw,3.4rem);line-height:1.08;letter-spacing:-.02em}
.intro-lead{margin:24px auto 0;max-width:620px;color:var(--muted);font-size:clamp(1.05rem,2vw,1.25rem)}

/* shared section bits */
.section-label{color:var(--accent);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:34px;font-weight:600}

/* ===== Brand feature ===== */
.brand-feature{padding:40px 0 100px}
.brand-card{
  display:grid;grid-template-columns:1fr 1.25fr;align-items:stretch;
  border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--surface);
  box-shadow:0 24px 60px -30px rgba(20,40,28,.25);
}
.brand-card-logo{
  display:flex;align-items:center;justify-content:center;padding:64px 48px;
  background:
    radial-gradient(80% 80% at 50% 45%,rgba(58,163,90,.14),transparent 72%),
    var(--accent-soft);
  border-right:1px solid var(--line);
}
.brand-card-logo img{max-width:260px;width:100%;height:auto}
.brand-card-body{padding:56px;display:flex;flex-direction:column;justify-content:center}
.brand-card-body h3{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700;letter-spacing:-.02em}
.brand-card-body p{margin:18px 0 28px;color:var(--muted);font-size:1.08rem;max-width:46ch}
.brand-link{
  display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:600;
  border-bottom:1px solid transparent;transition:gap .25s,border-color .25s;padding-bottom:2px;align-self:flex-start;
}
.brand-link:hover{gap:14px;border-color:var(--accent)}

/* ===== Why ===== */
.why{padding:100px 0;background:var(--bg-soft);border-block:1px solid var(--line)}
.why-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(1.8rem,4.5vw,2.9rem);letter-spacing:-.02em;margin-bottom:54px}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.why-item{background:var(--bg);padding:40px}
.why-num{font-family:'Space Grotesk',sans-serif;color:var(--accent);font-weight:700;font-size:1rem;letter-spacing:.05em}
.why-item h4{font-family:'Space Grotesk',sans-serif;font-size:1.3rem;font-weight:700;margin:14px 0 12px;letter-spacing:-.01em}
.why-item p{color:var(--muted)}

/* ===== About ===== */
.about{padding:120px 0}
.about-inner{max-width:880px}
.about-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(1.9rem,4.5vw,3rem);line-height:1.12;letter-spacing:-.02em}
.about-body{margin:28px 0 36px;color:var(--muted);font-size:clamp(1.05rem,2vw,1.2rem)}
.about-body a{color:var(--accent);border-bottom:1px solid var(--line)}
.btn-primary{
  display:inline-block;background:var(--accent);color:#fff;font-weight:600;
  padding:14px 30px;border-radius:100px;transition:transform .2s,box-shadow .25s,background .2s;
}
.btn-primary:hover{transform:translateY(-2px);background:var(--accent-dark);box-shadow:0 14px 36px rgba(58,163,90,.32)}
.btn-primary.big{font-size:1.05rem;padding:18px 40px}

/* ===== CTA / contact ===== */
.cta{padding:120px 0;text-align:center;background:
  radial-gradient(60% 70% at 50% 0%,rgba(58,163,90,.10),transparent 70%),var(--bg)}
.cta-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(2rem,5.5vw,3.8rem);line-height:1.06;letter-spacing:-.02em;margin-bottom:40px}
.newsletter{max-width:460px;margin:70px auto 0;text-align:left}
.hidden-field{display:none}
.news-label{display:block;color:var(--muted);font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;font-weight:600}
.news-row{display:flex;gap:8px;border:1px solid var(--line);border-radius:100px;padding:6px;background:var(--surface)}
.news-row input{flex:1;min-width:0;background:none;border:0;color:var(--text);padding:12px 18px;font-size:1rem;outline:none}
.news-row input::placeholder{color:#9aa69e}
.news-row button{background:var(--accent);color:#fff;border:0;border-radius:100px;padding:0 26px;font-weight:600;cursor:pointer;transition:background .2s;white-space:nowrap}
.news-row button:hover{background:var(--accent-dark)}

/* ===== Footer ===== */
.footer{border-top:1px solid var(--line);background:var(--bg-soft);padding-top:64px}
.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:48px}
.footer-brand{max-width:320px}
.footer-brand .brandmark{font-size:1.3rem}
.footer-addr{margin-top:18px;color:var(--muted);font-size:.92rem;line-height:1.8}
.footer-links{display:flex;flex-direction:column;gap:12px}
.footer-links a{color:var(--muted);font-size:.95rem;transition:color .2s}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--line);padding-block:26px;color:#8a958d;font-size:.85rem}

/* ===== Responsive ===== */
@media(max-width:820px){
  .nav-links{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;align-items:stretch;
    background:var(--bg);border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .35s;padding:8px 0;
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:16px 24px;width:100%;font-size:1.05rem}
  .nav-cta{background:none;color:var(--accent)!important;border:0;border-radius:0}
  .nav-toggle{display:flex}
  .brand-card{grid-template-columns:1fr}
  .brand-card-logo{border-right:0;border-bottom:1px solid var(--line);padding:48px 32px}
  .brand-card-logo img{max-width:220px}
  .brand-card-body{padding:36px 28px}
  .brand-card-body p{max-width:none}
  .why-grid{grid-template-columns:1fr}
  .intro{padding:90px 24px 60px}
  .why,.about,.cta{padding:80px 0}
  .footer-inner{flex-direction:column;gap:32px}
}
@media(max-width:420px){
  .news-row{flex-direction:column;border-radius:18px}
  .news-row button{padding:14px 0;width:100%}
}

/* ===== Contact page ===== */
.contact-section{padding:160px 0 90px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.contact-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1.05;letter-spacing:-.02em;margin-bottom:18px}
.contact-lead{color:var(--muted);font-size:1.1rem;max-width:42ch}
.contact-meta{margin-top:44px;display:flex;flex-direction:column;gap:28px}
.meta-label{display:block;color:var(--accent);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:8px}
.meta-value{color:var(--text);font-size:1rem;line-height:1.7}
a.meta-value{transition:color .2s}
a.meta-value:hover{color:var(--accent)}

.contact-form-wrap{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:40px;box-shadow:0 24px 60px -30px rgba(20,40,28,.25)}
.contact-form{display:flex;flex-direction:column;gap:20px}
.field{display:flex;flex-direction:column;gap:8px}
.field span{font-size:.85rem;font-weight:600;color:var(--text)}
.field input,.field textarea{
  width:100%;background:var(--bg);border:1px solid var(--line);border-radius:12px;
  padding:13px 16px;font-size:1rem;font-family:inherit;color:var(--text);outline:none;transition:border-color .2s;
}
.field input:focus,.field textarea:focus{border-color:var(--accent)}
.field input::placeholder,.field textarea::placeholder{color:#9aa69e}
.field textarea{resize:vertical;min-height:120px}
.form-submit{border:0;cursor:pointer;margin-top:6px;align-self:flex-start}

/* FAQ */
.faq{padding:40px 0 120px}
.faq-head{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(1.7rem,4vw,2.6rem);letter-spacing:-.02em;margin-bottom:40px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:24px 0;font-family:'Space Grotesk',sans-serif;
  font-weight:600;font-size:1.15rem;display:flex;justify-content:space-between;align-items:center;gap:20px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--accent);font-size:1.5rem;font-weight:400;transition:transform .25s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{color:var(--muted);padding:0 0 26px;max-width:70ch;line-height:1.7}
.faq-item a{color:var(--accent);border-bottom:1px solid var(--line)}

@media(max-width:820px){
  .contact-section{padding:120px 0 60px}
  .contact-grid{grid-template-columns:1fr;gap:44px}
  .contact-form-wrap{padding:28px}
  .faq{padding:20px 0 80px}
}