/* Sisu website. Brand: Birch ground, Pine/Lake text, Sage/Moss blocks, Cloudberry as a rare accent. */
:root{
  --pine:#2F4A3F; --lake:#3E5C76; --sage:#A8B89A; --moss:#A9A23F; --birch:#EFE8DA; --mist:#CBD5D8; --cloudberry:#D98E4A;
  --paper:#F8F4EC; --ink:#2F4A3F; --ink-soft:#4F625A; --line:#DDD4C2;
  --sage-wash:#E3E8DA; --moss-wash:#ECE9CC; --lake-wash:#DCE4EA; --mist-wash:#E4E9EA; --cloud-wash:#F4E1CC;
  --display:"Fraunces", Georgia, "Times New Roman", serif;
  --body:"DM Sans", "Segoe UI", system-ui, sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--birch);color:var(--ink);font-family:var(--body);font-size:1rem;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--lake)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--cloudberry);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.15;text-wrap:balance;margin:0;color:var(--pine)}
h1{font-size:clamp(2.2rem,5.4vw,3.6rem);font-weight:400;letter-spacing:-.015em}
h1 em{font-style:italic;color:var(--lake)}
h2{font-size:clamp(1.9rem,4vw,2.6rem)}
h3{font-size:1.45rem}
h4{font-size:1.2rem;font-weight:600}
p{margin:0}
.wrap{max-width:1140px;margin:0 auto;padding-inline:20px}
main.wrap{padding-block:48px 80px;display:flex;flex-direction:column;gap:80px}
.eyebrow{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--lake);font-weight:600}
.stack{display:flex;flex-direction:column;gap:14px}
.prose{max-width:64ch}
.lede{font-size:1.12rem;color:var(--ink-soft);max-width:56ch}

/* Header + menu */
.site-header{position:sticky;top:0;z-index:20;background:rgba(239,232,218,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:flex-start;gap:20px;min-height:76px}
.brand-link{display:block;flex:none}
.site-header nav{margin-left:auto}
.brand-link img{height:46px;width:auto}
.menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:8px 14px;border-radius:99px;text-decoration:none;color:var(--pine);font-weight:500;font-size:.98rem}
.menu a:hover{background:var(--paper)}
.menu a[aria-current="page"]{background:var(--pine);color:var(--birch)}
.menu a.menu-cta{background:var(--cloudberry);color:var(--pine);margin-left:8px}
.menu a.menu-cta:hover{background:#e39c5c}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:46px;height:46px;cursor:pointer;color:var(--pine);align-items:center;justify-content:center}
.menu-toggle svg{width:22px;height:22px}
@media (max-width:820px){
  .brand-link img{height:38px}
  .menu-toggle{display:inline-flex;margin-left:auto}
  .site-header nav{margin-left:0}
  .site-header .wrap{gap:0}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:2px;padding:10px 16px 18px;background:var(--birch);border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(47,74,63,.08)}
  .menu.open{display:flex}
  .menu a{padding:12px 16px;font-size:1.05rem}
  .menu a.menu-cta{margin-left:0;margin-top:6px;text-align:center}
}

/* Buttons */
.btn{display:inline-block;background:var(--cloudberry);color:var(--pine);font-weight:600;padding:12px 22px;border-radius:99px;text-decoration:none;font-size:1rem}
.btn:hover{background:#e39c5c}
.btn.ghost{background:transparent;border:1.5px solid var(--pine)}
.btn.ghost:hover{background:var(--paper)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}

/* Hero + Sisu definition */
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:48px;align-items:center}
@media (max-width:820px){.hero{grid-template-columns:1fr;gap:28px}}
.hero .lede{margin-top:4px}
.definition{background:var(--pine);color:var(--birch);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:12px}
.definition .head{font-family:var(--display);font-size:2rem;line-height:1;color:var(--birch)}
.definition .pron{color:var(--mist);margin-left:10px;white-space:nowrap}
.definition .head span.pos{font-family:var(--body);font-size:.9rem;font-style:italic;color:var(--sage);margin-left:8px}
.definition .src{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--sage);font-weight:600}
.definition p{font-family:var(--display);font-size:1.08rem;line-height:1.5}
.definition .us{font-family:var(--body);font-size:.95rem;color:var(--mist);border-top:1px solid rgba(239,232,218,.25);padding-top:12px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--cloudberry);vertical-align:middle;margin-right:8px}

/* Page intro (inner pages) */
.page-intro{display:flex;flex-direction:column;gap:14px;max-width:70ch}

/* Home: service overview tiles */
.overview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media (max-width:1000px){.overview{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.overview{grid-template-columns:1fr}}
.tile{background:var(--tile-wash,var(--paper));border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--ink);border:1px solid rgba(47,74,63,.08);transition:transform .2s}
.tile:hover{transform:translateY(-2px)}
.tile h3{font-size:1.3rem}
.tile .who{font-size:.9rem;color:var(--ink-soft)}
.tile ul{margin:4px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:4px;font-size:.92rem}
.tile li{padding-left:14px;position:relative}
.tile li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;border:1.5px solid var(--pine)}
.tile .go{margin-top:auto;padding-top:8px;font-weight:600;color:var(--lake);font-size:.92rem}

/* Intro split (home about teaser) */
.split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:center}
@media (max-width:820px){.split{grid-template-columns:1fr;gap:28px}}

/* Service lanes */
.lanes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;align-items:start}
@media (max-width:1000px){.lanes{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:580px){.lanes{grid-template-columns:1fr}}
.lane{display:flex;flex-direction:column;gap:12px;min-width:0;background:var(--lane-wash);border-radius:14px;padding:12px;scroll-margin-top:96px}
.lane-head{border-bottom:2px solid var(--pine);padding:6px 6px 12px;margin-bottom:2px;display:flex;flex-direction:column;gap:4px}
.lane-head h3{font-size:1.35rem}
.lane-head span{font-size:.88rem;color:var(--ink-soft);line-height:1.45}
.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:10px;min-width:0}
.card .line{font-size:.95rem;color:var(--ink)}
.tags{display:flex;flex-wrap:wrap;gap:6px;padding-top:10px;border-top:1px dashed var(--line)}
.tag{font-size:.73rem;font-weight:600;padding:3px 9px;border-radius:99px;background:var(--lane-wash);border:1px solid rgba(47,74,63,.12);color:var(--pine)}
.well{font-size:.7rem;font-weight:600;color:var(--lake);letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:6px}
.well::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--sage)}
details.more summary{cursor:pointer;font-weight:600;font-size:.9rem;color:var(--lake);list-style:none;display:inline-flex;align-items:center;gap:6px}
details.more summary::-webkit-details-marker{display:none}
details.more summary::after{content:"→";transition:transform .2s}
details.more[open] summary::after{transform:rotate(90deg)}
.detail{display:flex;flex-direction:column;gap:12px;padding-top:10px;font-size:.92rem}
.detail .best{color:var(--ink-soft);font-size:.88rem}
.detail .note{font-style:italic}
.detail .note b{font-weight:600}
.sub{display:flex;flex-direction:column;gap:2px}
.sub b{font-weight:600;color:var(--pine)}
.arrangement{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px 22px;display:flex;flex-wrap:wrap;gap:8px 24px;align-items:baseline}
.arrangement p{flex:1 1 380px;min-width:0;font-size:.95rem}
.pill{font-size:.74rem;font-weight:600;padding:3px 10px;border-radius:99px;background:var(--mist-wash);color:var(--lake)}

/* Team Performance closer look */
.closer{display:flex;flex-direction:column;gap:28px;scroll-margin-top:96px}
.depths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media (max-width:820px){.depths{grid-template-columns:1fr}}
.depth{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}
.rings{display:flex;gap:6px;align-items:center}
.rings i{width:14px;height:14px;border-radius:50%;border:2px solid var(--sage)}
.rings i.on{background:var(--moss);border-color:var(--moss)}
.depth .lbl{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--lake);font-weight:600}
.depth dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:.88rem;padding-top:8px;border-top:1px dashed var(--line)}
.depth dt{color:var(--ink-soft)}
.depth dd{margin:0}
.custom{background:var(--sage-wash);border-radius:12px;padding:18px 22px;display:flex;gap:14px;align-items:flex-start}
.custom svg{flex:none;width:28px;height:28px;margin-top:2px}

/* About */
.about{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:48px;align-items:start}
@media (max-width:820px){.about{grid-template-columns:1fr;gap:28px}}
.portrait{position:relative;max-width:420px;width:100%;aspect-ratio:1/1;margin-inline:auto;container-type:inline-size}
.portrait-rings{position:absolute;inset:0;width:100%;height:100%}
.portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:bottom;
  -webkit-mask:radial-gradient(circle 45.5cqw at 50% 53.75%,#000 99%,transparent 100%),linear-gradient(#000,#000) top/100% 52% no-repeat;
  mask:radial-gradient(circle 45.5cqw at 50% 53.75%,#000 99%,transparent 100%),linear-gradient(#000,#000) top/100% 52% no-repeat}
.about-text{max-width:62ch}
.about-lede{font-family:var(--display);font-size:1.25rem;color:var(--lake)}
blockquote{margin:6px 0;padding:14px 18px;border-left:3px solid var(--cloudberry);font-family:var(--display);font-style:italic;font-size:1.15rem;color:var(--pine);background:var(--paper);border-radius:0 10px 10px 0}
.quals{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:.9rem;padding-top:12px;border-top:1px dashed var(--line)}
.quals dt{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--lake);font-weight:600;padding-top:2px}
.quals dd{margin:0}
.acc{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:22px}
@media (max-width:1000px){.acc{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:620px){.acc{grid-template-columns:1fr 1fr}}
@media (max-width:420px){.acc{grid-template-columns:1fr}}
.acc > div{display:flex;flex-direction:column;gap:8px;min-width:0}
.acc h4{font-size:1rem;color:var(--lake);font-family:var(--body);font-weight:600;letter-spacing:.02em}
.acc ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:5px;font-size:.9rem}
.acc li{padding-left:14px;position:relative}
.acc li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;border:1.5px solid var(--moss)}

/* Start + contact */
.start{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:stretch}
@media (max-width:820px){.start{grid-template-columns:1fr}}
.start-steps{display:flex;flex-direction:column;gap:16px}
.start-steps div{display:flex;gap:14px;align-items:baseline}
.start-steps span.n{font-family:var(--display);font-size:1.4rem;color:var(--moss);min-width:1.2em}
.contact{background:var(--lake);color:var(--birch);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.contact h3{color:var(--birch)}
.contact dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:.95rem}
.contact dt{color:var(--mist);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;padding-top:2px}
.contact dd{margin:0;overflow-wrap:anywhere}
.contact a{color:var(--birch)}
.cta-line{font-weight:600;padding-top:12px;border-top:1px solid rgba(239,232,218,.25)}
.contact .btn{align-self:flex-start;color:var(--pine)}

/* CTA band */
.band{background:var(--pine);color:var(--birch);border-radius:16px;padding:36px 32px;display:flex;flex-wrap:wrap;gap:20px 32px;align-items:center;justify-content:space-between;position:relative;overflow:hidden}
.band h2{color:var(--birch);font-size:clamp(1.6rem,3.4vw,2.2rem)}
.band p{color:var(--mist);margin-top:6px}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:var(--paper)}
.site-footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px 32px;padding-block:28px;font-size:.88rem;color:var(--ink-soft)}
.site-footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.site-footer nav a{color:var(--pine);text-decoration:none;font-weight:500}
.site-footer nav a:hover{text-decoration:underline}

/* About: Why Sisu */
.why{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,1.45fr);gap:48px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:40px}
.why-mark img{width:100%;max-width:220px;height:auto;margin-inline:auto}
@media (max-width:720px){.why{grid-template-columns:1fr;gap:24px;padding:28px 22px}.why-mark img{max-width:140px;margin-inline:0}}

/* Service detail pages */
.back{align-self:flex-start;font-weight:600;font-size:.95rem;text-decoration:none;color:var(--lake);margin-bottom:-48px}
.back:hover{text-decoration:underline}
.detail-link{font-weight:600;font-size:.9rem;color:var(--pine);text-decoration:none;background:transparent;border:1.5px solid var(--pine);border-radius:99px;padding:7px 14px;align-self:flex-start;margin-top:4px}
.detail-link:hover{background:var(--lane-wash)}

/* Contact form */
.enquiry{display:flex;flex-direction:column;gap:14px}
.enquiry .field{display:flex;flex-direction:column;gap:6px;min-width:0}
.enquiry .field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.enquiry .field-row{grid-template-columns:1fr}}
.enquiry label{font-size:.85rem;font-weight:500;color:var(--birch)}
.enquiry .opt{color:var(--mist);font-weight:400}
.enquiry input,.enquiry select,.enquiry textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--paper);border:1px solid transparent;border-radius:10px;padding:11px 12px;width:100%}
.enquiry textarea{resize:vertical;min-height:110px}
.enquiry input:focus,.enquiry select:focus,.enquiry textarea:focus{outline:2px solid var(--cloudberry);outline-offset:1px}
.enquiry .btn{border:0;cursor:pointer;font:inherit;font-weight:600;align-self:flex-start}
.enquiry .btn[disabled]{opacity:.7;cursor:wait}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.form-status{font-size:.95rem;min-height:1px}
.form-status:empty{display:none}
.form-status.ok{background:rgba(168,184,154,.25);border-radius:10px;padding:12px 14px;color:var(--birch)}
.form-status.err{background:rgba(217,142,74,.22);border-radius:10px;padding:12px 14px;color:var(--birch)}

/* Contact card */
.contact > p{color:var(--mist)}
.reach{display:flex;flex-direction:column;gap:8px;padding-top:14px;border-top:1px solid rgba(239,232,218,.25)}
.reach-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.reach-row > div{display:flex;flex-direction:column;min-width:0}
.reach .k{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mist)}
.reach a{color:var(--birch);font-weight:500;overflow-wrap:anywhere}
.copy{flex:none;background:transparent;color:var(--birch);border:1px solid rgba(239,232,218,.5);border-radius:99px;padding:6px 14px;font:inherit;font-size:.85rem;cursor:pointer}
.copy:hover{background:rgba(239,232,218,.14)}
.contact .hint{font-size:.85rem;color:var(--mist)}
.contact .reg{font-size:.85rem;color:var(--mist);padding-top:12px;border-top:1px solid rgba(239,232,218,.25)}
.contact.flash{animation:flash 1.4s ease-out}
@keyframes flash{0%{box-shadow:0 0 0 0 rgba(217,142,74,.9)}40%{box-shadow:0 0 0 10px rgba(217,142,74,.45)}100%{box-shadow:0 0 0 0 rgba(217,142,74,0)}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Contact button when you are on the Contact page */
.menu a.menu-cta[aria-current="page"]{background:var(--cloudberry);color:var(--pine);box-shadow:inset 0 0 0 2px var(--pine)}