/* Logiviesti – referenssit (jaettu HTML:sta, sisältö ennallaan) */
/* =====================================================================
   VÄRIPALETIT — kaikki värit muuttujissa. Vaihto = korvaa :root-lohko.
   ===================================================================== */

:root{
  /* ===== PALETTI A (KÄYTÖSSÄ) — vihreä "kasvu" / skandinaavinen premium ===== */
  --bg:#FAFAF7;          /* sivun tausta, lämmin luonnonvalkoinen */
  --surface:#FFFFFF;     /* kortit, paneelit */
  --ink:#0F1A14;         /* pääteksti, lähes-musta vihreänvivahtein */
  --muted:#5B6660;       /* toissijainen teksti */
  --brand:#0E5C43;       /* syvä smaragdi — napit, otsikkoaksentit */
  --brand-ink:#0A3D2C;   /* tummempi smaragdi — hover */
  --brand-2:#18B981;     /* raikas minttu — käytä SÄÄSTELIÄÄSTI aksenttina */
  --accent-soft:#E8F3EC; /* vaalea minttu — pehmeät taustat */
  --line:#E7E5DE;        /* hiusviivat, reunat */
  --ink-on-brand:#F4FBF7;/* teksti smaragditaustalla */
}

:root{
  --font-head:'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --maxw:1180px;
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(15,26,20,.04), 0 2px 8px rgba(15,26,20,.04);
  --shadow:0 10px 30px -12px rgba(15,26,20,.16);
  --shadow-lg:0 24px 60px -22px rgba(14,92,67,.30);
  --ease:cubic-bezier(.2,.7,.2,1);
}

/* ===== Perusasetukset ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  font-size:17px;
  font-weight:400;
  overflow-x:hidden;             /* estä sivuttaisliike */
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}
section{scroll-margin-top:84px}      /* sticky-headerin korjaus ankkureille */

/* ===== Typografia ===== */
h1,h2,h3{font-family:var(--font-head);font-weight:500;line-height:1.08;letter-spacing:-.015em;color:var(--ink)}
h1{font-size:clamp(2.4rem,6.2vw,4.3rem)}
h2{font-size:clamp(1.9rem,4.2vw,3.05rem);font-weight:500}
h3{font-size:clamp(1.18rem,2.1vw,1.42rem);font-weight:600;letter-spacing:-.01em}
.em-italic{font-style:italic;font-weight:500;color:var(--brand)}   /* korostussana */
p{color:var(--muted)}
.lead{font-size:clamp(1.08rem,1.7vw,1.32rem);line-height:1.55;color:var(--ink);opacity:.9}

/* ===== Layout ===== */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:clamp(3.5rem,8vw,7rem) 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand);margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--brand);opacity:.5}
.section-head{max-width:720px;margin-bottom:clamp(2rem,4vw,3.2rem)}
.section-head p{margin-top:1rem;font-size:1.08rem}

/* ===== Napit ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:600;font-size:1rem;letter-spacing:-.01em;
  padding:.92em 1.5em;border-radius:var(--radius-sm);
  transition:transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), color .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--brand);color:var(--ink-on-brand);box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--brand-ink);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-2px)}
.btn-light{background:var(--surface);color:var(--brand);box-shadow:var(--shadow-sm)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-block{width:100%}
.btn .arrow{transition:transform .25s var(--ease)}
.btn:hover .arrow{transform:translateX(3px)}

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:saturate(140%) blur(8px);
  -webkit-backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid transparent;
  transition:border-color .3s, box-shadow .3s, background .3s;
}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 1px 0 rgba(15,26,20,.02), var(--shadow-sm);background:color-mix(in srgb, var(--bg) 96%, transparent)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;height:72px}
.brand{display:flex;align-items:center;gap:.6em;font-family:var(--font-head);font-weight:600;font-size:1.4rem;letter-spacing:-.02em;color:var(--ink)}
.brand .dot{width:11px;height:11px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--accent-soft)}
.nav-links{display:flex;align-items:center;gap:1.9rem}
.nav-links a{font-size:.97rem;font-weight:500;color:var(--ink);opacity:.82;transition:opacity .2s,color .2s;position:relative}
.nav-links a:hover{opacity:1;color:var(--brand)}
.nav-links a.active{opacity:1;color:var(--brand)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--brand);border-radius:2px}
.nav-actions{display:flex;align-items:center;gap:1.1rem}
.nav-phone{display:inline-flex;align-items:center;gap:.45em;font-weight:600;font-size:.97rem;color:var(--ink)}
.nav-phone:hover{color:var(--brand)}
.nav-phone svg{width:16px;height:16px;color:var(--brand)}
.burger{display:none;width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center;color:var(--ink)}
.burger svg{width:24px;height:24px}

/* Mobiilivalikko */
.mobile-menu{
  position:fixed;inset:0;z-index:70;background:var(--bg);
  display:flex;flex-direction:column;padding:0 22px 22px;
  transform:translateX(100%);transition:transform .35s var(--ease);
  visibility:hidden;
}
.mobile-menu.open{transform:translateX(0);visibility:visible}
.mm-top{display:flex;align-items:center;justify-content:space-between;height:72px}
.mm-close{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--ink)}
.mm-close svg{width:26px;height:26px}
.mm-links{display:flex;flex-direction:column;gap:.3rem;margin-top:1.5rem}
.mm-links a{font-family:var(--font-head);font-size:1.6rem;font-weight:500;padding:.5rem 0;border-bottom:1px solid var(--line);color:var(--ink)}
.mm-cta{margin-top:auto;display:flex;flex-direction:column;gap:.7rem;padding-top:1.5rem}

/* =====================================================================
   SIVUN HERO (alasivu, keskitetty)
   ===================================================================== */
.page-hero{position:relative;text-align:center;padding:clamp(2.6rem,6vw,4.6rem) 0 clamp(2rem,4vw,3rem);overflow:hidden}
.page-hero::before{
  content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);
  width:80vw;height:60vw;max-width:900px;max-height:680px;
  background:radial-gradient(circle at 50% 50%, var(--accent-soft), transparent 62%);
  opacity:.7;z-index:0;pointer-events:none;
}
.page-hero .wrap{position:relative;z-index:1}
.page-hero .eyebrow{justify-content:center}
.page-hero h1{max-width:18ch;margin:0 auto 1.2rem}
.page-hero h1 .light{color:var(--muted);font-weight:400}
.page-hero .lead{max-width:60ch;margin:0 auto 1.9rem}
.page-hero .hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;margin-bottom:1.6rem}
.seg-legend{display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center}
.seg-legend .chip{display:inline-flex;align-items:center;gap:.5em;font-size:.86rem;font-weight:500;color:var(--ink);background:var(--surface);border:1px solid var(--line);padding:.45em .95em;border-radius:100px;box-shadow:var(--shadow-sm)}
.seg-legend .chip .d{width:8px;height:8px;border-radius:50%;background:var(--brand-2)}

/* =====================================================================
   REFERENSSIKORTIT
   ===================================================================== */
.ref-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;align-items:stretch}
.ref-card{
  display:flex;flex-direction:column;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
}
.ref-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--brand) 28%,var(--line))}
.ref-shot .browser-bar{display:flex;align-items:center;gap:.5em;padding:.8em 1em;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 60%,var(--surface))}
.ref-shot .browser-bar .dots{display:flex;gap:.4em}
.ref-shot .browser-bar .dots i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.ref-shot .browser-bar .url{flex:1;font-size:.78rem;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:7px;padding:.35em .8em;text-align:center}
.ref-shot .img-ph{ /* KUVAPAIKKA — korvaa oikealla <img loading="lazy">-kuvalla */
  position:relative;aspect-ratio:16/10;
  background:linear-gradient(135deg, var(--accent-soft), color-mix(in srgb,var(--accent-soft) 40%, var(--surface)));
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5em;
  color:var(--brand);text-align:center;padding:1.4rem;
}
.ref-shot .img-ph svg{width:38px;height:38px;opacity:.55}
.ref-shot .img-ph span{font-size:.8rem;font-weight:600;letter-spacing:.02em;opacity:.85;max-width:26ch}
.ref-body{padding:clamp(1.4rem,2.6vw,1.85rem);display:flex;flex-direction:column;flex:1}
.seg-tag{
  align-self:flex-start;display:inline-flex;align-items:center;gap:.5em;
  font-size:.73rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--brand);background:var(--accent-soft);padding:.42em .9em;border-radius:100px;margin-bottom:.95rem;
}
.seg-tag .d{width:7px;height:7px;border-radius:50%;background:var(--brand-2)}
.ref-card h3{font-size:1.32rem;margin-bottom:.55rem}
.ref-card p{font-size:.96rem;margin-bottom:1.05rem}
.ref-feats{display:flex;flex-wrap:wrap;gap:.4rem;margin:.1rem 0 1.35rem}
.ref-feats span{font-size:.78rem;color:var(--muted);background:var(--bg);border:1px solid var(--line);padding:.32em .72em;border-radius:8px}
.ref-link{display:inline-flex;align-items:center;gap:.45em;margin-top:auto;font-weight:600;color:var(--brand);font-size:.98rem}
.ref-link .arrow{transition:transform .25s var(--ease)}
.ref-link:hover .arrow{transform:translateX(4px)}

/* =====================================================================
   LUOTTAMUSLOHKO
   ===================================================================== */
.trust-band{background:var(--surface)}
.trust-card{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(1.2rem,3vw,2rem);align-items:center;
  background:linear-gradient(160deg, color-mix(in srgb,var(--accent-soft) 60%,var(--surface)), var(--surface));
  border:1px solid var(--line);border-left:3px solid var(--brand);
  border-radius:var(--radius-lg);padding:clamp(1.6rem,3.5vw,2.6rem);
}
.trust-card .avatar-ph{width:78px;height:78px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,var(--accent-soft),color-mix(in srgb,var(--accent-soft) 40%,var(--surface)));display:flex;align-items:center;justify-content:center;color:var(--brand);border:1px solid var(--line)}
.trust-card .avatar-ph svg{width:34px;height:34px;opacity:.6}
.trust-card h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:.7rem}
.trust-card p{font-size:1.02rem;color:var(--ink);opacity:.92;max-width:62ch}
.trust-card p b{font-weight:600}

/* =====================================================================
   LOPPU-CTA + LOMAKE
   ===================================================================== */
.cta-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(2rem,4vw,3.5rem);align-items:start}
.cta-left h2{margin-bottom:1rem}
.cta-left .lead{margin-bottom:1.7rem}
.contact-alts{display:flex;flex-direction:column;gap:.8rem;margin-top:1.7rem}
.contact-alt{display:flex;align-items:center;gap:.9em;padding:.9rem 1.1rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:border-color .25s,transform .25s,box-shadow .25s}
.contact-alt:hover{border-color:var(--brand);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.contact-alt .ic{width:40px;height:40px;border-radius:10px;background:var(--accent-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-alt .ic svg{width:20px;height:20px}
.contact-alt .ca-l{display:block;font-size:.8rem;color:var(--muted);font-weight:500}
.contact-alt .ca-v{display:block;font-weight:600;color:var(--ink);font-size:1.02rem;margin-top:1px}

.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.6rem,3vw,2.4rem);box-shadow:var(--shadow)}
.field{margin-bottom:1rem}
.field label{display:block;font-size:.88rem;font-weight:600;color:var(--ink);margin-bottom:.4rem}
.field label .req{color:var(--brand)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:1rem;color:var(--ink);
  background:var(--bg);border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:.8em .95em;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{resize:vertical;min-height:120px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-note{font-size:.82rem;color:var(--muted);margin-top:.6rem;text-align:center}
.form-note a{color:var(--brand);text-decoration:underline}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}
.form-success{display:none;text-align:center;padding:1.5rem .5rem}
.form-success.show{display:block;animation:fadeUp .5s var(--ease)}
.form-success .check{width:62px;height:62px;border-radius:50%;background:var(--accent-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}
.form-success .check svg{width:30px;height:30px}
.form-success h3{margin-bottom:.5rem}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer{background:var(--ink);color:rgba(244,251,247,.72);padding:clamp(3rem,5vw,4.5rem) 0 7rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2rem}
.foot-brand .brand{color:#fff;margin-bottom:.9rem}
.foot-brand p{font-size:.92rem;color:rgba(244,251,247,.6);max-width:30ch;margin-bottom:1rem}
.foot-ytun{font-size:.82rem;color:rgba(244,251,247,.5)}
.foot-col h4{font-family:var(--font-body);font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(244,251,247,.5);margin-bottom:1rem}
.foot-col ul{display:flex;flex-direction:column;gap:.6rem}
.foot-col a{font-size:.93rem;color:rgba(244,251,247,.78);transition:color .2s}
.foot-col a:hover{color:var(--brand-2)}
.foot-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.1)}
.foot-legal{display:flex;flex-wrap:wrap;gap:1.2rem}
.foot-legal button,.foot-legal a{font-size:.85rem;color:rgba(244,251,247,.6);transition:color .2s}
.foot-legal button:hover,.foot-legal a:hover{color:var(--brand-2)}
.foot-credit{font-size:.85rem;color:rgba(244,251,247,.5)}
.foot-credit b{color:rgba(244,251,247,.8);font-weight:600}

/* AI-SEO -tekstilohko (luonnollista, indeksoitavaa suomea) */
.ai-seo{background:var(--bg);border-top:1px solid var(--line)}
.ai-seo .wrap{padding-top:3rem;padding-bottom:3rem}
.ai-seo h2{font-size:1.4rem;margin-bottom:1rem}
.ai-seo p{font-size:.96rem;color:var(--muted);max-width:80ch;margin-bottom:1rem;line-height:1.7}
.ai-seo b{color:var(--ink);font-weight:600}

/* =====================================================================
   STICKY BOTTOM BAR (mobiili)
   ===================================================================== */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;
  grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border-top:1px solid var(--line);box-shadow:0 -6px 20px -8px rgba(15,26,20,.18);
}
.sticky-bar a{display:flex;align-items:center;justify-content:center;gap:.55em;padding:1em;font-weight:600;font-size:1rem;background:var(--surface);color:var(--ink)}
.sticky-bar a.wa{background:var(--brand);color:var(--ink-on-brand)}
.sticky-bar a svg{width:19px;height:19px}
.sticky-bar a.call svg{color:var(--brand)}

/* =====================================================================
   EVÄSTEBANNERI + MODAALIT
   ===================================================================== */
.cookie{
  position:fixed;left:14px;right:14px;bottom:14px;z-index:80;max-width:560px;margin:0 auto;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:1.2rem 1.3rem;
  transform:translateY(140%);transition:transform .45s var(--ease);
}
.cookie.show{transform:translateY(0)}
.cookie p{font-size:.9rem;color:var(--ink)}
.cookie p a{color:var(--brand);text-decoration:underline;cursor:pointer}
.cookie-btns{display:flex;gap:.6rem;margin-top:.9rem;flex-wrap:wrap}
.cookie-btns .btn{padding:.6em 1.1em;font-size:.92rem;flex:1;min-width:130px}

.modal{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:18px}
.modal.open{display:flex}
.modal-overlay{position:absolute;inset:0;background:rgba(15,26,20,.5);backdrop-filter:blur(2px);animation:fadeIn .3s}
.modal-box{position:relative;background:var(--surface);border-radius:var(--radius-lg);max-width:640px;width:100%;max-height:86vh;overflow-y:auto;box-shadow:var(--shadow-lg);padding:clamp(1.6rem,3vw,2.4rem);animation:fadeUp .35s var(--ease)}
.modal-box h2{font-size:1.6rem;margin-bottom:1rem}
.modal-box h3{font-size:1.05rem;margin:1.3rem 0 .4rem}
.modal-box p,.modal-box li{font-size:.95rem;color:var(--muted);margin-bottom:.7rem;line-height:1.65}
.modal-box ul{list-style:disc;padding-left:1.2rem}
.modal-close{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:10px;background:var(--bg);display:flex;align-items:center;justify-content:center;color:var(--ink)}
.modal-close svg{width:22px;height:22px}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* =====================================================================
   SCROLL-REVEAL
   ===================================================================== */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}
.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}

/* =====================================================================
   RESPONSIIVISUUS
   ===================================================================== */
@media(max-width:980px){
  .cta-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:2rem 1.5rem}
  .foot-brand{grid-column:1 / -1}
  .trust-card{grid-template-columns:1fr;text-align:left}
}
@media(max-width:760px){
  body{font-size:16px}
  .nav-links,.nav-phone{display:none}
  .burger{display:flex}
  .nav-actions .btn{display:none}
  .field-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .sticky-bar{display:grid}
  body{padding-bottom:60px}        /* tilaa sticky-barille */
  .cookie{bottom:72px}             /* sticky-barin yläpuolelle */
  section{scroll-margin-top:72px}
}
@media(max-width:420px){
  .foot-grid{grid-template-columns:1fr}
  .page-hero .hero-cta{flex-direction:column}
  .page-hero .hero-cta .btn{width:100%}
}

/* Saavutettavuus: kunnioita liikkeen vähennystä */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
/* Fokus näkyväksi näppäimistökäyttäjille */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}

/* Kuvapaikkojen oikeat kuvat (lisää tiedostot kansioon /kuvat/). Jos kuva puuttuu, näkyy siisti ikoni. */
.img-ph{overflow:hidden}
.avatar-ph{position:relative;overflow:hidden}
.img-ph>img.ph-img,.avatar-ph>img.ph-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:inherit;z-index:2}