/* ============================================================================
   SIRÈNE — Stylesheet
   Palette: deep slate navy · warm ivory · muted taupe · soft grey · charcoal
   ========================================================================== */

/* ============================================================================
   FONTS  —  change the whole site's type in this ONE place.
   To switch: (1) swap the import line below for one of the alternatives,
              (2) change --serif to match. Body stays Manrope in all cases.
   Current pairing:  Fraunces (headings) + Manrope (body)   ← recommended
   ----------------------------------------------------------------------------
   Alternatives (replace the import URL above the :root block):
     • EB Garamond — classic & warm, closest to the logo wordmark:
       family=EB+Garamond:wght@400;500;600  →  --serif:'EB Garamond',serif
     • Spectral — calm, contemporary serif:
       family=Spectral:wght@400;500;600     →  --serif:'Spectral',serif
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Manrope:wght@400;500;600;700&display=swap');

:root{
  --navy:#1f2d3d;
  --navy-deep:#16222e;
  --navy-soft:#2b3d50;
  --ivory:#f7f2e9;
  --ivory-2:#fbf7ef;
  --taupe:#a89a86;
  --taupe-dark:#8c7d68;
  --grey:#d9d5cd;
  --grey-line:#e6e1d7;
  --charcoal:#2b2b2b;
  --text:#31383f;
  --text-soft:#5d6570;
  --white:#ffffff;

  --serif:"Fraunces", Georgia, "Times New Roman", serif;
  --sans:"Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --maxw:1160px;
  --pad:clamp(20px,5vw,40px);
  --radius:14px;
  --shadow:0 18px 50px -24px rgba(22,34,46,.35);
  --shadow-sm:0 8px 26px -16px rgba(22,34,46,.4);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--text);
  background:var(--ivory);line-height:1.65;
  -webkit-font-smoothing:antialiased;font-size:17px;
}
img{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none;transition:color .2s}
a:hover{color:var(--taupe-dark)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;color:var(--navy);line-height:1.12;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,6vw,4rem);letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.4vw,3rem)}
h3{font-size:clamp(1.4rem,2.6vw,1.8rem)}
p{margin:0 0 1.1em}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.eyebrow{
  font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--taupe-dark);margin:0 0 1rem;
}
.lead{font-size:1.18rem;color:var(--text-soft);max-width:62ch}
.center{text-align:center}
.center .lead,.center .eyebrow{margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--sans);font-weight:600;font-size:.98rem;letter-spacing:.02em;
  padding:.95em 1.7em;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,box-shadow .2s;
  text-align:center;white-space:nowrap;
}
.btn--primary{background:var(--navy);color:var(--ivory-2);box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--navy-deep);color:#fff;transform:translateY(-2px)}
.btn--ghost{background:transparent;border-color:var(--navy);color:var(--navy)}
.btn--ghost:hover{background:var(--navy);color:var(--ivory-2)}
.btn--light{background:var(--ivory-2);color:var(--navy)}
.btn--light:hover{background:#fff;transform:translateY(-2px)}
.btn--sm{padding:.65em 1.25em;font-size:.9rem}
.btn--lg{padding:1.1em 2.2em;font-size:1.05rem}
.btn--block{display:flex;width:100%}
.textlink{font-weight:600;color:var(--navy);border-bottom:1.5px solid var(--taupe);padding-bottom:2px}
.textlink:hover{color:var(--taupe-dark)}

/* ---------- Header ---------- */
#site-header{position:sticky;top:0;z-index:60;background:rgba(247,242,233,.86);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid transparent;transition:.25s}
#site-header.is-scrolled{border-bottom-color:var(--grey-line);box-shadow:0 6px 24px -20px rgba(0,0,0,.5)}
.nav{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}
.brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--navy)}
.brand__mark{color:var(--navy-soft);width:auto;height:44px}
.brand__name{font-family:var(--serif);font-size:1.5rem;font-weight:600;letter-spacing:.18em;color:var(--navy)}
.nav__links{display:flex;align-items:center;gap:2rem}
.nav__links a{font-size:.98rem;font-weight:500;color:var(--navy)}
.nav__links a.is-current{color:var(--taupe-dark)}
.nav__cta{color:var(--ivory-2)!important}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.nav__toggle span{width:24px;height:2px;background:var(--navy);transition:.25s}
.nav__toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.is-open span:nth-child(2){opacity:0}
.nav__toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{flex-direction:column;gap:1rem;padding:8px var(--pad) 28px}
.mobile-menu[hidden]{display:none}
.mobile-menu:not([hidden]){display:flex}
.mobile-menu a{font-size:1.15rem;font-family:var(--serif);color:var(--navy)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:min(88vh,760px);display:flex;align-items:center;
  color:var(--ivory-2);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(16,26,36,.82) 0%,rgba(16,26,36,.55) 45%,rgba(16,26,36,.2) 100%)}
.hero__inner{position:relative;z-index:1;padding-top:96px;padding-bottom:96px;max-width:760px}
.hero .eyebrow{color:#e7d9c4}
.hero h1{color:#fff;margin-bottom:.35em}
.hero__sub{font-size:1.2rem;color:#eef0f2;max-width:56ch;margin-bottom:1.8em}
.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:1.1rem 1.6rem}
.hero__reassure{margin-top:1.9rem;font-size:.95rem;color:#d7dde3;display:flex;gap:.6rem;align-items:center}
.hero__reassure::before{content:"";width:22px;height:1px;background:var(--taupe)}

/* ---------- Section shells ---------- */
.section{padding:clamp(56px,9vw,110px) 0}
.section--tight{padding:clamp(44px,7vw,80px) 0}
.section--ivory2{background:var(--ivory-2)}
.section--navy{background:var(--navy);color:var(--ivory-2)}
.section--navy h1,.section--navy h2,.section--navy h3{color:#fff}
.section--navy .lead,.section--navy p{color:#cdd6de}
.section--navy .eyebrow{color:#d9c6ab}
.section__head{max-width:64ch}
.section__head.center{margin:0 auto}

/* ---------- Assurances (3 cards) ---------- */
.cards{display:grid;gap:1.4rem;grid-template-columns:repeat(3,1fr);margin-top:2.6rem}
.card{background:var(--white);border:1px solid var(--grey-line);border-radius:var(--radius);
  padding:2rem 1.8rem;box-shadow:var(--shadow-sm)}
.card__ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:var(--ivory);color:var(--navy-soft);margin-bottom:1.1rem}
.card__ico svg{width:24px;height:24px}
.card h3{font-size:1.35rem;margin-bottom:.4rem}
.card p{margin:0;color:var(--text-soft);font-size:1rem}

/* ---------- What we manage (3 columns) ---------- */
.manage{display:grid;gap:1.4rem;grid-template-columns:repeat(3,1fr);margin-top:2.6rem}
.manage__col{background:var(--white);border:1px solid var(--grey-line);border-radius:var(--radius);
  padding:2rem 1.8rem;box-shadow:var(--shadow-sm)}
.manage__col h3{font-size:1.3rem;padding-bottom:.9rem;margin-bottom:1rem;border-bottom:1px solid var(--grey-line)}
.manage__col ul{list-style:none;margin:0;padding:0}
.manage__col li{position:relative;padding:.42rem 0 .42rem 1.5rem;color:var(--text-soft);font-size:1rem}
.manage__col li::before{content:"";position:absolute;left:0;top:.95em;width:7px;height:7px;
  border-radius:50%;background:var(--taupe)}
.manage__close{margin-top:2.2rem;font-size:1.15rem;color:var(--text);max-width:60ch}

/* ---------- Steps (how it works) ---------- */
.steps{display:grid;gap:1.4rem;grid-template-columns:repeat(4,1fr);margin-top:2.8rem}
.step{position:relative;padding:2rem 1.6rem;background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.14);border-radius:var(--radius)}
.section--navy .step{background:rgba(255,255,255,.05)}
.step__n{font-family:var(--serif);font-size:2.4rem;color:var(--taupe);line-height:1;margin-bottom:.7rem}
.step h3{font-size:1.22rem;margin-bottom:.4rem}
.step p{font-size:.98rem;margin:0}
.steps + .step__cta{margin-top:2.6rem;text-align:center}

/* ---------- Split (navy "different" + about) ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.checklist{list-style:none;margin:1.6rem 0 0;padding:0;display:grid;gap:.9rem}
.checklist li{position:relative;padding-left:2rem;font-size:1.05rem}
.checklist li svg{position:absolute;left:0;top:.15em;width:20px;height:20px;color:var(--taupe)}
.section--navy .checklist li{color:#e4e9ee}

/* ---------- Ideal client ---------- */
.fit{display:grid;grid-template-columns:1fr 1fr;gap:.7rem 2.4rem;margin:2rem 0 1.6rem;list-style:none;padding:0}
.fit li{position:relative;padding:.5rem 0 .5rem 1.9rem;border-bottom:1px solid var(--grey-line);color:var(--text-soft)}
.fit li svg{position:absolute;left:0;top:.72em;width:18px;height:18px;color:var(--taupe-dark)}

/* ---------- Fee ---------- */
.fee-card{max-width:760px;margin:2.4rem auto 0;background:var(--white);border:1px solid var(--grey-line);
  border-radius:var(--radius);padding:clamp(2rem,4vw,3rem);box-shadow:var(--shadow);text-align:center}
.fee-card p{font-size:1.12rem;color:var(--text)}
.fee-card .fee-note{font-size:.95rem;color:var(--text-soft);margin-top:1rem}

/* ---------- About block (homepage) ---------- */
.about-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-split__img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5;background:var(--grey)}
.about-split__img img{width:100%;height:100%;object-fit:cover}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:2.4rem auto 0}
.faq__item{border-bottom:1px solid var(--grey-line)}
.faq__q{width:100%;text-align:left;background:none;border:0;cursor:pointer;
  font-family:var(--serif);font-size:1.3rem;color:var(--navy);padding:1.25rem 3rem 1.25rem 0;
  position:relative;display:flex}
.faq__q::after{content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);
  font-family:var(--sans);font-size:1.6rem;color:var(--taupe-dark);transition:.25s}
.faq__item.is-open .faq__q::after{content:"–"}
.faq__a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq__item.is-open .faq__a{max-height:320px}
.faq__a p{padding:0 0 1.35rem;color:var(--text-soft);margin:0}

/* ---------- Lifestyle image band ---------- */
.lifestyle-band{position:relative;min-height:clamp(320px,42vw,460px);display:flex;align-items:center;
  justify-content:center;overflow:hidden;color:#fff;text-align:center}
.lifestyle-band__img{position:absolute;inset:0}
.lifestyle-band__img img{width:100%;height:100%;object-fit:cover}
.lifestyle-band__img::after{content:"";position:absolute;inset:0;background:rgba(16,26,36,.42)}
.lifestyle-band__inner{position:relative;z-index:1}
.lifestyle-band__quote{font-family:var(--serif);font-size:clamp(1.5rem,3.4vw,2.4rem);color:#fff;
  max-width:20ch;margin:0 auto;line-height:1.25;text-shadow:0 2px 20px rgba(0,0,0,.3)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy);color:var(--ivory-2);text-align:center}
.cta-band h2{color:#fff}
.cta-band .lead{color:#cdd6de;margin:0 auto 2rem}
.cta-band .cta-note{margin-top:1.4rem;font-size:.95rem;color:#aeb9c3}

/* ---------- Optional/hidden future sections ---------- */
[data-optional][hidden]{display:none!important}
.quote{max-width:760px;margin:0 auto;text-align:center}
.quote blockquote{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2rem);color:var(--navy);
  line-height:1.35;margin:0 0 1rem}
.quote cite{font-style:normal;color:var(--taupe-dark);font-weight:600}
.results{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2.4rem}
.result{text-align:center;padding:2rem 1rem;background:var(--white);border:1px solid var(--grey-line);border-radius:var(--radius)}
.result strong{display:block;font-family:var(--serif);font-size:3rem;color:var(--navy)}

/* ---------- Reveal animation ---------- */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].is-visible{opacity:1;transform:none}
[data-reveal][data-reveal-delay="1"]{transition-delay:.08s}
[data-reveal][data-reveal-delay="2"]{transition-delay:.16s}
[data-reveal][data-reveal-delay="3"]{transition-delay:.24s}

/* ---------- Forms ---------- */
.form-wrap{max-width:720px;margin:0 auto}
.form-progress{display:flex;align-items:center;gap:.6rem;justify-content:center;margin-bottom:2rem}
.form-progress__dot{width:38px;height:4px;border-radius:2px;background:var(--grey)}
.form-progress__dot.is-active{background:var(--navy)}
.form-progress__label{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft)}
.review-card{background:var(--white);border:1px solid var(--grey-line);border-radius:var(--radius);
  padding:clamp(1.6rem,4vw,2.8rem);box-shadow:var(--shadow)}
.field{margin-bottom:1.35rem}
.field > label{display:block;font-weight:600;font-size:.95rem;color:var(--navy);margin-bottom:.5rem}
.field .req{color:var(--taupe-dark)}
.field input[type=text],.field input[type=email],.field input[type=tel],.field input[type=url],
.field select,.field textarea{
  width:100%;padding:.85em 1em;border:1.5px solid var(--grey-line);border-radius:10px;
  font-family:var(--sans);font-size:1rem;color:var(--text);background:var(--ivory-2);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--navy-soft);background:#fff;box-shadow:0 0 0 3px rgba(43,61,80,.1)}
.field input:disabled{opacity:.5;cursor:not-allowed}
.field textarea{min-height:96px;resize:vertical}
.field .hint{font-size:.85rem;color:var(--text-soft);margin-top:.4rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1.2rem}
.checkline{display:flex;align-items:flex-start;gap:.6rem;margin:.5rem 0;font-size:.95rem;color:var(--text)}
.checkline input{margin-top:.28em;width:18px;height:18px;accent-color:var(--navy);flex:none}
.optgrid{display:grid;grid-template-columns:1fr 1fr;gap:.3rem 1.4rem}
.fieldset{border:0;padding:0;margin:0 0 1.35rem}
.fieldset legend{font-weight:600;font-size:.95rem;color:var(--navy);margin-bottom:.6rem;padding:0}
.form-actions{display:flex;justify-content:space-between;gap:1rem;margin-top:1.6rem;flex-wrap:wrap}
.form-actions .spacer{flex:1}
.form-status{margin-top:1rem;padding:.85rem 1.1rem;border-radius:10px;font-size:.95rem}
.form-status--warn{background:#fbf3e2;color:#8a6d2f;border:1px solid #ecdcb6}
.form-status--error{background:#fbe9e9;color:#9b3b3b;border:1px solid #f0c9c9}
.form-success{background:var(--white);border:1px solid var(--grey-line);border-radius:var(--radius);
  padding:clamp(2rem,5vw,3.4rem);text-align:center;box-shadow:var(--shadow)}
.form-success .tick{width:64px;height:64px;border-radius:50%;background:var(--navy);color:#fff;
  display:grid;place-items:center;margin:0 auto 1.4rem}
.form-success .tick svg{width:30px;height:30px}
.demo-note{margin-top:1.4rem;font-size:.9rem;color:var(--text-soft);background:var(--ivory);
  border:1px dashed var(--grey);border-radius:10px;padding:.9rem 1.1rem}

/* ---------- Legal pages ---------- */
.legal{max-width:800px;margin:0 auto}
.legal h2{font-size:1.5rem;margin-top:2.2rem}
.legal p,.legal li{color:var(--text-soft)}
.legal ul{padding-left:1.2rem}
.legal .updated{color:var(--text-soft);font-size:.9rem}

/* ---------- Page hero (About / Review / Legal) ---------- */
.page-hero{position:relative;color:var(--ivory-2);overflow:hidden;
  padding:clamp(90px,16vw,150px) 0 clamp(56px,9vw,90px)}
.page-hero--img .page-hero__bg{position:absolute;inset:0;z-index:0}
.page-hero--img .page-hero__bg img{width:100%;height:100%;object-fit:cover}
.page-hero--img .page-hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(16,26,36,.86),rgba(16,26,36,.5))}
.page-hero--plain{background:var(--navy)}
.page-hero__inner{position:relative;z-index:1;max-width:720px}
.page-hero h1{color:#fff}
.page-hero p{color:#dbe1e7;font-size:1.15rem;max-width:60ch;margin:0}

/* ---------- Contact chips ---------- */
.contact-chips{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1.6rem}
.chip{display:inline-flex;align-items:center;gap:.6rem;padding:.7rem 1.15rem;border:1px solid var(--grey-line);
  border-radius:999px;background:var(--white);font-size:.98rem;color:var(--navy)}
.chip svg{width:18px;height:18px;color:var(--taupe-dark)}

/* ---------- Principles (about) ---------- */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2.4rem}

/* ---------- Footer ---------- */
#site-footer{background:var(--navy-deep);color:#c6cfd8;margin-top:0}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.4rem;
  padding-top:clamp(48px,7vw,80px);padding-bottom:48px}
.brand--footer .brand__mark{color:#aab7c4}
.brand--footer .brand__name{color:#fff}
.footer__tag{margin:1rem 0 0;color:#aeb9c3;font-size:.98rem}
.footer__tag--muted{font-family:var(--serif);font-style:italic;color:#8896a3;font-size:1.05rem}
.footer__col h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;
  color:#8fa0ad;margin:0 0 1rem}
.footer__col p{margin:.35rem 0;font-size:.96rem}
.footer__col a{color:#c6cfd8}
.footer__col a:hover{color:#fff}
.footer__social{display:flex;gap:1rem;margin-top:1rem}
.footer__bar{border-top:1px solid rgba(255,255,255,.09)}
.footer__bar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.6rem;
  padding-top:20px;padding-bottom:24px;font-size:.85rem;color:#8896a3}
.footer__legal-links a{color:#8896a3;margin-left:1.2rem}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .nav__links{display:none}
  .nav__toggle{display:flex}
  .cards,.manage,.steps,.principles,.results{grid-template-columns:1fr 1fr}
  .split,.about-split{grid-template-columns:1fr}
  .about-split__img{max-width:420px;order:-1}
  .fit{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .cards,.manage,.steps,.principles,.results{grid-template-columns:1fr}
  .grid-2,.optgrid{grid-template-columns:1fr}
  .hero__actions{gap:1rem}
  .hero__actions .btn{width:100%}
  .footer__grid{grid-template-columns:1fr}
  .form-actions{flex-direction:column-reverse}
  .form-actions .btn{width:100%}
}