/* ============================================================
   KAiDA SEO — shared stylesheet
   Static site for Netlify. One file, no build step.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --orange:#E86820;
  --orange-dark:#c9530f;
  --orange-soft:#fdeee4;
  --orange-bright:#F5841F;
  --ink:#15181d;
  --ink-soft:#3a4049;
  --muted:#6b7280;
  --line:#e7e9ee;
  --bg:#ffffff;
  --bg-alt:#f7f8fa;
  --bg-dark:#15181d;
  --radius:14px;
  --maxw:1140px;
  --shadow:0 10px 30px rgba(20,24,29,.07);
  --shadow-lg:0 24px 60px rgba(20,24,29,.12);
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--orange-dark);text-decoration:none;}
a:hover{text-decoration:underline;}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.15;color:var(--ink);margin:0 0 .5em;}
h1{font-size:clamp(2.1rem,5vw,3.4rem);letter-spacing:-.02em;}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem);letter-spacing:-.015em;}
h3{font-size:1.25rem;}
p{margin:0 0 1rem;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:72px 0;}
.section-alt{background:var(--bg-alt);}
.eyebrow{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:600;color:var(--orange);margin-bottom:14px;}
.lead{font-size:1.12rem;color:var(--ink-soft);max-width:62ch;}
.center{text-align:center;}
.center .lead{margin-left:auto;margin-right:auto;}

/* Keyword glow signature */
.kw{position:relative;white-space:nowrap;color:var(--orange);}
.kw::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.32em;background:linear-gradient(90deg,rgba(232,104,32,.28),rgba(232,104,32,.05));border-radius:4px;z-index:-1;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-display);font-weight:600;font-size:.97rem;padding:13px 26px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;text-decoration:none;}
.btn:hover{text-decoration:none;transform:translateY(-2px);}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 8px 20px rgba(232,104,32,.28);}
.btn-primary:hover{background:var(--orange-dark);color:#fff;}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-dark);}
/* ghost buttons sitting on the dark hero need light text */
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.32);}
.hero .btn-ghost:hover{border-color:var(--orange);color:var(--orange);background:rgba(255,255,255,.04);}
.cta-band .btn-ghost{color:#fff;border-color:rgba(255,255,255,.32);}
.cta-band .btn-ghost:hover{border-color:var(--orange);color:var(--orange);}
.btn-lg{padding:16px 34px;font-size:1.05rem;}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.4rem;letter-spacing:-.02em;color:var(--ink);}
.brand:hover{text-decoration:none;}
.brand img{height:40px;width:auto;}
.brand-logo{display:block;}
.footer-logo{height:46px;width:auto;margin-bottom:16px;}
.brand .ai{color:var(--orange);}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0;}
.nav-links a{font-family:var(--font-display);font-weight:500;font-size:.95rem;color:var(--ink-soft);padding:9px 14px;border-radius:8px;}
.nav-links a:hover{color:var(--ink);background:var(--bg-alt);text-decoration:none;}
.nav-links a.cta{background:var(--orange);color:#fff;}
.nav-links a.cta:hover{background:var(--orange-dark);}

/* Dropdown */
.dropdown{position:relative;}
.dropdown>a::after{content:" ▾";font-size:.7em;opacity:.6;}
.dropdown-menu{position:absolute;top:calc(100% + 6px);left:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);min-width:248px;padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:all .18s ease;list-style:none;margin:0;}
.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown-menu a{display:block;padding:10px 14px;border-radius:8px;font-size:.92rem;color:var(--ink-soft);}
.dropdown-menu a:hover{background:var(--orange-soft);color:var(--orange-dark);}

/* Mobile nav */
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s;}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg-dark);color:#fff;padding:96px 0;}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(1200px 500px at 78% -10%,rgba(232,104,32,.32),transparent 60%),
  radial-gradient(800px 400px at 10% 120%,rgba(232,104,32,.12),transparent 60%);}
.hero .wrap{position:relative;z-index:1;}
.hero h1{color:#fff;max-width:18ch;}
.hero .eyebrow{color:var(--orange);}
.hero p{color:rgba(255,255,255,.82);font-size:1.15rem;max-width:54ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero-media{border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-lg);background:rgba(255,255,255,.04);aspect-ratio:4/3;}
.hero-media img{width:100%;height:100%;object-fit:cover;}

/* compact hero for inner pages */
.hero-sm{padding:72px 0;}
.hero-sm h1{max-width:24ch;}

/* ---------- Grids & cards ---------- */
.grid{display:grid;gap:24px;}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:transform .18s ease,box-shadow .2s ease,border-color .2s ease;}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#dfe2e8;}
.card h3{margin-bottom:.4em;}
.card p{color:var(--ink-soft);margin-bottom:.6em;}
.card .more{font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--orange-dark);}
.card-link{display:block;color:inherit;}
.card-link:hover{text-decoration:none;}

.icon-badge{width:46px;height:46px;border-radius:12px;background:var(--orange-soft);color:var(--orange-dark);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:1.2rem;margin-bottom:16px;}

/* benefits */
.benefit{display:flex;gap:16px;align-items:flex-start;}
.benefit .icon-badge{flex:0 0 auto;margin-bottom:0;}
.benefit h3{font-size:1.08rem;margin-bottom:.25em;}
.benefit p{color:var(--ink-soft);font-size:.96rem;margin:0;}

/* stat */
.stat-band{background:var(--bg-dark);color:#fff;border-radius:20px;padding:48px;text-align:center;}
.stat-band .big{font-family:var(--font-display);font-weight:700;font-size:clamp(3rem,9vw,5.5rem);color:var(--orange);line-height:1;letter-spacing:-.03em;}
.stat-band p{color:rgba(255,255,255,.8);max-width:60ch;margin:18px auto 0;}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.stat{text-align:center;padding:20px;}
.stat .num{font-family:var(--font-display);font-weight:700;font-size:2.6rem;color:var(--orange);letter-spacing:-.02em;}
.stat .lbl{color:var(--muted);font-size:.95rem;}

/* steps */
.steps{counter-reset:step;display:grid;gap:20px;}
.step{display:flex;gap:18px;align-items:flex-start;}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:var(--font-display);font-weight:700;color:var(--orange);font-size:1.1rem;background:var(--orange-soft);border-radius:10px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;}
.step h3{font-size:1.08rem;margin-bottom:.2em;}
.step p{margin:0;color:var(--ink-soft);}

/* people */
.person{text-align:center;}
.avatar{width:104px;height:104px;border-radius:50%;margin:0 auto 16px;object-fit:cover;border:3px solid #fff;box-shadow:var(--shadow);background:var(--orange-soft);}
.avatar-fallback{width:104px;height:104px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:2rem;color:var(--orange-dark);background:var(--orange-soft);border:3px solid #fff;box-shadow:var(--shadow);}
.person h3{margin-bottom:.1em;}
.person .role{font-family:var(--font-display);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--orange);margin-bottom:.8em;}
.person p{font-size:.93rem;color:var(--ink-soft);}
.person .ln{font-size:.85rem;font-weight:600;}

/* testimonials */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative;}
.quote::before{content:"\201C";font-family:var(--font-display);font-size:4rem;color:var(--orange);opacity:.25;position:absolute;top:6px;left:18px;line-height:1;}
.quote p{font-style:italic;color:var(--ink-soft);position:relative;}
.quote .who{font-family:var(--font-display);font-weight:600;color:var(--ink);font-style:normal;}
.quote .who span{display:block;font-size:.85rem;color:var(--muted);font-weight:500;}

/* pull quote */
.pull{font-family:var(--font-display);font-size:clamp(1.4rem,3vw,2rem);font-weight:500;color:var(--ink);text-align:center;max-width:24ch;margin:0 auto;line-height:1.3;}
.pull cite{display:block;font-family:var(--font-body);font-size:.95rem;font-style:normal;color:var(--muted);margin-top:14px;}

/* ---------- Forms ---------- */
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{margin-bottom:16px;}
.field label{display:block;font-family:var(--font-display);font-weight:500;font-size:.88rem;margin-bottom:6px;color:var(--ink);}
.field input,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font-family:var(--font-body);font-size:1rem;background:#fff;transition:border-color .15s ease,box-shadow .15s ease;}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(232,104,32,.15);}
.field textarea{min-height:120px;resize:vertical;}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden;}

/* ---------- FAQ accordion ---------- */
.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;}
.acc+.acc{margin-top:14px;}
.acc summary{font-family:var(--font-display);font-weight:600;font-size:1.05rem;padding:20px 24px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;}
.acc summary::-webkit-details-marker{display:none;}
.acc summary::after{content:"+";font-size:1.5rem;color:var(--orange);font-weight:400;transition:transform .2s ease;flex:0 0 auto;}
.acc[open] summary::after{transform:rotate(45deg);}
.acc .acc-body{padding:0 24px 22px;color:var(--ink-soft);}
.acc .acc-body .qa{border-top:1px solid var(--line);padding-top:16px;margin-top:8px;}
.acc .acc-body .qa h4{font-size:1rem;margin-bottom:.3em;color:var(--ink);}
.acc .placeholder{color:var(--muted);font-style:italic;}

/* ---------- Blog ---------- */
.post-card{display:flex;flex-direction:column;height:100%;overflow:hidden;}
.post-card .thumb{aspect-ratio:16/9;background:var(--orange-soft);border-radius:10px;margin-bottom:16px;overflow:hidden;}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;}
.post-meta{font-family:var(--font-display);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--orange);font-weight:600;margin-bottom:8px;}
.post-card h3{font-size:1.15rem;}
.post-card .excerpt{color:var(--ink-soft);font-size:.95rem;flex:1;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.tag{font-family:var(--font-display);font-size:.78rem;font-weight:500;padding:5px 12px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line);color:var(--ink-soft);}

/* ---------- CTA band ---------- */
.cta-band{background:var(--bg-dark);color:#fff;border-radius:20px;padding:56px 48px;text-align:center;position:relative;overflow:hidden;}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 80% 0,rgba(232,104,32,.25),transparent 60%);}
.cta-band>*{position:relative;z-index:1;}
.cta-band h2{color:#fff;}
.cta-band p{color:rgba(255,255,255,.8);max-width:50ch;margin:0 auto 26px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.72);padding:64px 0 32px;font-size:.92rem;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;}
.site-footer h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px;}
.site-footer a{color:rgba(255,255,255,.72);}
.site-footer a:hover{color:var(--orange);text-decoration:none;}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
.footer-brand .brand{color:#fff;margin-bottom:14px;}
.footer-tag{max-width:34ch;}
.socials{display:flex;gap:12px;margin-top:18px;}
.socials a{width:38px;height:38px;border:1px solid rgba(255,255,255,.18);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem;font-family:var(--font-display);font-weight:600;}
.socials a:hover{background:var(--orange);border-color:var(--orange);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;font-size:.85rem;color:rgba(255,255,255,.5);}
.verse{font-style:italic;}

/* ---------- utilities ---------- */
.mt0{margin-top:0;}
.mb0{margin-bottom:0;}
.divider{height:1px;background:var(--line);border:0;margin:0;}
.list-check{list-style:none;padding:0;margin:0 0 1rem;display:grid;gap:10px;}
.list-check li{position:relative;padding-left:30px;color:var(--ink-soft);}
.list-check li::before{content:"✓";position:absolute;left:0;color:var(--orange);font-weight:700;}

/* ---------- Responsive ---------- */
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-media{order:-1;aspect-ratio:16/9;}
  .g4{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .nav-links{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;background:#fff;border-bottom:1px solid var(--line);padding:12px;gap:2px;box-shadow:var(--shadow);display:none;}
  .nav-links.open{display:flex;}
  .nav-links a{padding:13px 16px;}
  .dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:2px solid var(--orange-soft);border-radius:0;margin:2px 0 6px 16px;padding:0;}
  .nav-toggle{display:block;}
  .g2,.g3{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .stat-row{grid-template-columns:1fr;}
  .section{padding:52px 0;}
  .cta-band,.stat-band{padding:36px 24px;}
  .footer-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
}

/* ---------- Blog article pages ---------- */
.article-hero{background:var(--bg-dark);color:#fff;padding:0;overflow:hidden;}
.article-hero-img{width:100%;max-height:440px;object-fit:cover;display:block;}
.article-head{padding:40px 0 0;}
.article-head .post-meta{margin-bottom:14px;}
.article-head h1{max-width:24ch;}
.article-byline{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.92rem;margin-top:10px;}
.article-byline .who{font-family:var(--font-display);font-weight:600;color:var(--ink);}
.article-body{max-width:760px;margin:0 auto;padding:8px 24px 0;font-size:1.07rem;line-height:1.75;color:var(--ink-soft);}
.article-body h2{font-size:1.5rem;margin:1.8em 0 .5em;color:var(--ink);}
.article-body h3{font-size:1.18rem;margin:1.4em 0 .4em;color:var(--ink);}
.article-body p{margin:0 0 1.1em;}
.article-body ul,.article-body ol{margin:0 0 1.2em;padding-left:1.3em;}
.article-body li{margin-bottom:.5em;}
.article-body li strong,.article-body p strong{color:var(--ink);}
.article-body a{color:var(--orange-dark);font-weight:600;}
.article-body .lead{font-size:1.16rem;color:var(--ink);margin-bottom:1.4em;}
.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0;}
.share-back{max-width:760px;margin:0 auto;padding:0 24px;}