/* Northwood Smile Collective — hand-written stylesheet */
:root{
  --bg:#faf6ef;
  --cream:#f2ebdd;
  --ink:#1c2b2b;
  --ink-soft:#4a5959;
  --teal:#0f5257;
  --teal-deep:#083a3e;
  --coral:#e07a5f;
  --sage:#8ea79b;
  --gold:#c9a34a;
  --line:rgba(15,82,87,.14);
  --shadow:0 20px 60px -30px rgba(8,58,62,.35);
  --radius:22px;
  --serif:"Fraunces","Playfair Display",Georgia,serif;
  --sans:"Inter","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16.5px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none;transition:color .25s}
a:hover{color:var(--coral)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;color:var(--ink);line-height:1.15}
h1{font-size:clamp(2.4rem,5.4vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:.8rem}
h3{font-size:1.35rem;margin-bottom:.5rem}
p{margin-bottom:1rem;color:var(--ink-soft)}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;
  color:var(--teal);font-weight:600;margin-bottom:1rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--teal)}
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  padding:.95rem 1.7rem;border-radius:999px;font-weight:600;font-size:.95rem;
  background:var(--teal);color:#fff;border:1px solid var(--teal);
  transition:transform .25s ease, background .25s ease, box-shadow .25s ease;
  box-shadow:0 10px 24px -14px rgba(8,58,62,.55);
  cursor:pointer;
}
.btn:hover{background:var(--teal-deep);color:#fff;transform:translateY(-2px);box-shadow:0 18px 32px -18px rgba(8,58,62,.7)}
.btn.ghost{background:transparent;color:var(--teal);box-shadow:none}
.btn.ghost:hover{background:var(--teal);color:#fff}

/* NAV */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(250,246,239,.82);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:1.25rem;color:var(--ink)}
.brand img{width:38px;height:38px}
.brand span b{font-weight:600}
.nav-links{display:flex;gap:30px;align-items:center;font-size:.95rem}
.nav-links a{color:var(--ink);font-weight:500}
.nav-links a.cta{padding:.55rem 1.15rem;border:1px solid var(--teal);border-radius:999px;color:var(--teal)}
.nav-links a.cta:hover{background:var(--teal);color:#fff}
.burger{display:none;background:none;border:0;cursor:pointer;font-size:1.6rem;color:var(--ink)}

/* HERO */
.hero{position:relative;padding:80px 0 100px;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:auto -10% -30% auto;width:520px;height:520px;
  background:radial-gradient(circle at 30% 30%, rgba(224,122,95,.35), transparent 60%);
  filter:blur(10px);z-index:0;
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;z-index:1}
.hero h1 em{font-style:italic;color:var(--teal);font-family:var(--serif)}
.hero p.lead{font-size:1.15rem;margin-top:1.2rem;max-width:520px}
.hero-cta{display:flex;gap:14px;margin-top:2rem;flex-wrap:wrap}
.hero-meta{display:flex;gap:28px;margin-top:2.4rem;flex-wrap:wrap;color:var(--ink-soft);font-size:.9rem}
.hero-meta div{display:flex;flex-direction:column}
.hero-meta b{font-family:var(--serif);font-size:1.6rem;color:var(--ink);font-weight:500}
.hero-photo{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}
.hero-photo img{width:100%;height:600px;object-fit:cover}
.hero-badge{
  position:absolute;bottom:22px;left:22px;background:rgba(255,255,255,.94);
  padding:14px 18px;border-radius:16px;font-size:.85rem;display:flex;gap:12px;align-items:center;
  box-shadow:0 10px 30px -16px rgba(0,0,0,.25);
}
.hero-badge .dot{width:10px;height:10px;background:#3ea87a;border-radius:50%;box-shadow:0 0 0 6px rgba(62,168,122,.18)}

/* MARQUEE */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--cream)}
.marquee-track{display:flex;gap:60px;padding:18px 0;animation:scroll 30s linear infinite;white-space:nowrap;font-family:var(--serif);color:var(--ink-soft);font-size:1.05rem}
.marquee-track span{display:flex;align-items:center;gap:60px}
.marquee-track span::after{content:"◆";color:var(--coral);margin-left:60px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* SECTIONS */
section{padding:100px 0;position:relative}
.section-head{max-width:680px;margin-bottom:56px}
.section-head p{font-size:1.05rem}

/* VALUES */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value{background:#fff;padding:34px 30px;border-radius:var(--radius);border:1px solid var(--line);transition:transform .35s ease, box-shadow .35s ease}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.value .ico{width:52px;height:52px;border-radius:14px;background:var(--cream);display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:1.5rem;color:var(--teal)}

/* SPLIT PRODUCT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split .visual{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.split .visual img{width:100%;height:100%;object-fit:cover}
.checklist{list-style:none;margin-top:1.5rem}
.checklist li{padding:.7rem 0;border-top:1px solid var(--line);display:flex;gap:14px;align-items:flex-start;color:var(--ink)}
.checklist li:last-child{border-bottom:1px solid var(--line)}
.checklist li::before{content:"✓";color:var(--teal);font-weight:700;margin-top:2px}

/* COLLECTIONS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);transition:transform .4s ease}
.card:hover{transform:translateY(-6px)}
.card .thumb{aspect-ratio:4/3;background:linear-gradient(135deg,var(--cream),#e6ddc8);position:relative;display:flex;align-items:flex-end;padding:20px;font-family:var(--serif);font-size:1.6rem;color:var(--teal-deep)}
.card .thumb.a{background:linear-gradient(135deg,#f4dbc9,#e07a5f33)}
.card .thumb.b{background:linear-gradient(135deg,#d8e6dd,#8ea79b55)}
.card .thumb.c{background:linear-gradient(135deg,#f0e2c4,#c9a34a55)}
.card .body{padding:24px}
.card .price{font-family:var(--serif);color:var(--teal);font-size:1.1rem;margin-top:10px}

/* STATS BAND */
.band{background:var(--teal-deep);color:#f2ebdd;padding:70px 0;border-radius:32px;margin:60px 24px;overflow:hidden;position:relative}
.band .container{position:relative}
.band .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.band .stats h3{font-size:2.6rem;color:#f2ebdd;font-family:var(--serif);font-weight:500}
.band .stats p{color:rgba(242,235,221,.75);margin:0;font-size:.9rem;letter-spacing:.05em;text-transform:uppercase}
.band::before,.band::after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(224,122,95,.35),transparent 65%);top:-100px;left:-80px}
.band::after{left:auto;right:-80px;top:auto;bottom:-140px;background:radial-gradient(circle,rgba(201,163,74,.3),transparent 65%)}

/* PROCESS */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);position:relative}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--serif);font-size:2.2rem;color:var(--coral);display:block;margin-bottom:8px}

/* TESTIMONIALS */
.reviews{background:var(--cream)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:#fff;padding:32px;border-radius:var(--radius);position:relative;border:1px solid var(--line)}
.review .quote{font-family:var(--serif);font-size:1.1rem;color:var(--ink);line-height:1.5;margin-bottom:20px}
.review .who{display:flex;align-items:center;gap:12px;font-size:.9rem}
.review .who .av{width:42px;height:42px;border-radius:50%;background:var(--sage);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.1rem}
.stars{color:var(--gold);letter-spacing:.15em;margin-bottom:14px;font-size:.9rem}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:22px 0;cursor:pointer}
.faq summary{list-style:none;font-family:var(--serif);font-size:1.2rem;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--teal);transition:transform .3s}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:12px}

/* CTA BAND */
.cta-band{padding:90px 24px;text-align:center;background:linear-gradient(135deg,#f2ebdd,#e6ddc8);border-radius:32px;margin:0 24px 80px}
.cta-band h2{max-width:640px;margin:0 auto 1rem}
.cta-band p{max-width:520px;margin:0 auto 2rem}

/* FOOTER */
footer{background:var(--teal-deep);color:rgba(242,235,221,.85);padding:70px 0 30px}
footer h4{color:#f2ebdd;font-family:var(--serif);font-weight:500;margin-bottom:1rem;font-size:1.05rem}
footer a{color:rgba(242,235,221,.75)}
footer a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px}
.foot-grid p{color:rgba(242,235,221,.7);font-size:.9rem}
.foot-list{list-style:none;display:flex;flex-direction:column;gap:.55rem;font-size:.92rem}
.foot-bot{border-top:1px solid rgba(242,235,221,.15);padding-top:24px;display:flex;justify-content:space-between;font-size:.83rem;color:rgba(242,235,221,.6);flex-wrap:wrap;gap:10px}

/* COOKIE BANNER */
.cookie{
  position:fixed;bottom:20px;left:20px;right:20px;max-width:520px;
  background:#fff;border-radius:20px;padding:22px 24px;box-shadow:0 20px 60px -20px rgba(0,0,0,.25);
  z-index:100;border:1px solid var(--line);
  transform:translateY(30px);opacity:0;transition:all .5s ease;
}
.cookie.show{transform:translateY(0);opacity:1}
.cookie h4{font-family:var(--serif);margin-bottom:6px;font-size:1.1rem}
.cookie p{font-size:.88rem;margin-bottom:14px;color:var(--ink-soft)}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{padding:.7rem 1.2rem;font-size:.85rem}

/* Animations */
.reveal{opacity:0;transform:translateY(28px);transition:all .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* PAGE HEADER (inner pages) */
.page-hero{padding:80px 0 60px;background:linear-gradient(180deg,var(--cream),var(--bg))}
.page-hero .eyebrow{color:var(--coral)}
.rich{max-width:820px}
.rich h2{margin-top:2.4rem}
.rich h3{margin-top:1.6rem}
.rich p, .rich li{color:var(--ink-soft)}
.rich ul, .rich ol{padding-left:1.3rem;margin-bottom:1rem}
.rich li{margin-bottom:.4rem}
.rich strong{color:var(--ink)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.contact-info{background:#fff;padding:36px;border-radius:var(--radius);border:1px solid var(--line)}
.contact-info dl{display:grid;grid-template-columns:1fr;gap:18px;margin-top:20px}
.contact-info dt{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);margin-bottom:4px}
.contact-info dd{font-family:var(--serif);font-size:1.15rem;color:var(--ink)}
.form{display:grid;gap:16px}
.form label{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:6px;display:block}
.form input,.form textarea,.form select{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;font:inherit;color:var(--ink);
  transition:border .25s;
}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--teal)}
.form textarea{min-height:130px;resize:vertical}

@media (max-width:900px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#faf6ef;flex-direction:column;padding:20px;border-bottom:1px solid var(--line);gap:16px}
  .nav-links.open{display:flex}
  .burger{display:block}
  .hero-grid,.split,.values,.cards,.timeline,.review-grid,.contact-grid,.foot-grid{grid-template-columns:1fr;gap:36px}
  .band .stats{grid-template-columns:repeat(2,1fr);gap:24px}
  .hero-photo img{height:420px}
  section{padding:70px 0}
}