/* ============ Sidel CREN — shared styles ============ */
:root{
  --bg:#06110b; --bg2:#0a1810; --ink:#f2f7f3; --muted:#9db3a6;
  --green:#3fbf5a; --green2:#7ee29a; --blue:#2f9fe0; --cyan:#5ee6c4;
  --heat:#ff7a2f; --heat2:#ffb24a;
  --line:rgba(255,255,255,.10); --card:rgba(255,255,255,.04);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Sora',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.mono{font-family:'Space Grotesk',monospace}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.grad{background:linear-gradient(90deg,var(--heat),var(--heat2) 30%,var(--green2) 62%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.gradgreen{background:linear-gradient(90deg,var(--green),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}

/* progress bar */
#prog{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;background:linear-gradient(90deg,var(--heat),var(--heat2),var(--green),var(--cyan))}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:150;display:flex;align-items:center;justify-content:space-between;padding:16px 28px;backdrop-filter:blur(10px);background:rgba(6,17,11,0);transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
nav.solid{background:rgba(6,17,11,.85);border-color:var(--line)}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.01em;font-size:1.05rem}
.brand .dot{width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,var(--heat),var(--green));box-shadow:0 0 14px var(--green);flex:none}
.brand small{display:block;font-weight:400;font-size:.6rem;letter-spacing:.22em;color:var(--muted);text-transform:uppercase;margin-top:-3px}
.navlinks{display:flex;gap:22px;font-size:.85rem;color:var(--muted);align-items:center}
.navlinks a:hover{color:var(--ink)}
.navlinks a.active{color:var(--green2)}
.navcta{padding:9px 18px;border-radius:999px;background:linear-gradient(135deg,var(--green),var(--blue));color:#04130a;font-weight:700;font-size:.82rem}
@media(max-width:920px){.navlinks{display:none}}

/* hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden}
.hero.short{min-height:70vh}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.38;transform:scale(1.06)}
.hero-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 70% 20%,transparent,rgba(6,17,11,.72) 55%,var(--bg) 94%),linear-gradient(180deg,rgba(6,17,11,.55),transparent 30%,var(--bg))}
.hero-inner{position:relative;z-index:2;max-width:1120px;margin:0 auto;padding:130px 28px 80px;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);padding:7px 16px;border-radius:999px;margin-bottom:26px;background:var(--card)}
.eyebrow b{color:var(--green2);font-weight:700}
h1{font-size:clamp(2.4rem,7vw,5.4rem);font-weight:800;line-height:1;letter-spacing:-.03em;margin-bottom:24px}
.hero p.lead{font-size:clamp(1.05rem,2.3vw,1.35rem);color:#ccdcd2;max-width:640px;margin-bottom:36px;font-weight:300}
.btnrow{display:flex;gap:14px;flex-wrap:wrap}
.btn{padding:15px 30px;border-radius:999px;font-weight:700;font-size:.95rem;transition:transform .15s,box-shadow .2s;display:inline-block}
.btn.primary{background:linear-gradient(135deg,var(--green),var(--blue));color:#04130a;box-shadow:0 10px 40px rgba(63,191,90,.35)}
.btn.ghost{border:1px solid var(--line);color:var(--ink);background:var(--card)}
.btn:hover{transform:translateY(-2px)}

/* sections */
section.block{max-width:1120px;margin:0 auto;padding:100px 28px}
section.block.tight{padding:70px 28px}
.kick{font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--green);margin-bottom:16px;font-weight:600}
h2{font-size:clamp(1.8rem,4.6vw,3.1rem);font-weight:700;letter-spacing:-.02em;line-height:1.06;margin-bottom:22px}
h3{font-weight:700}
.sub{color:var(--muted);max-width:680px;font-size:1.05rem;font-weight:300}

/* reveal animation */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* macro stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px}
.stat{border:1px solid var(--line);border-radius:18px;padding:28px 22px;background:var(--card)}
.stat .num{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:800;line-height:1;letter-spacing:-.03em;white-space:nowrap}
.stat .lbl{color:var(--muted);margin-top:10px;font-size:.86rem}
@media(max-width:980px){.stats{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.stats{grid-template-columns:1fr}}

/* flow chain */
.chain{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:50px}
.chain a{border:1px solid var(--line);border-radius:16px;padding:22px 16px;background:var(--card);position:relative;transition:border-color .2s,transform .2s,background .2s}
.chain a:hover{border-color:var(--green);transform:translateY(-4px);background:rgba(63,191,90,.06)}
.chain .cn{font-family:'Space Grotesk';font-size:.72rem;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.chain h4{font-size:1rem;font-weight:700;margin:8px 0 6px;line-height:1.25}
.chain p{font-size:.78rem;color:var(--muted);font-weight:300;line-height:1.45}
.chain .go{margin-top:12px;font-size:.76rem;color:var(--green2);font-weight:600}
.chain a.dim{pointer-events:none}
.chain a.dim .go{visibility:hidden}
@media(max-width:980px){.chain{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:640px){.chain{grid-template-columns:1fr 1fr}}

/* figure */
.fig{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;margin-top:50px}
.fig img{width:100%}
.fig figcaption{padding:14px 20px;font-size:.8rem;color:var(--muted);background:var(--bg2);border-top:1px solid var(--line)}

/* two-col feature */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;margin-top:60px}
.duo .pic{border-radius:20px;overflow:hidden;border:1px solid var(--line)}
.duo .pic img{width:100%;height:100%;object-fit:cover}
.duo h3{font-size:1.6rem;margin-bottom:12px}
.duo p{color:var(--muted);font-weight:300;margin-bottom:14px}
@media(max-width:860px){.duo{grid-template-columns:1fr}}

/* cards grid */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:46px}
.cardi{border:1px solid var(--line);border-radius:16px;padding:26px;background:var(--card);transition:border-color .2s,transform .2s}
.cardi:hover{border-color:var(--green);transform:translateY(-3px)}
.cardi .ic{font-size:1.6rem;margin-bottom:12px}
.cardi h4{font-size:1.05rem;font-weight:600;margin-bottom:6px}
.cardi p{font-size:.86rem;color:var(--muted);font-weight:300}
@media(max-width:820px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.cards{grid-template-columns:1fr}}

/* steps (numbered) */
.steps{display:grid;gap:22px;margin-top:50px}
.step{display:grid;grid-template-columns:84px 1fr;gap:24px;align-items:start;border:1px solid var(--line);border-radius:20px;padding:30px;background:linear-gradient(180deg,var(--card),transparent)}
.step .n{font-family:'Space Grotesk';font-size:2.2rem;font-weight:700;background:linear-gradient(135deg,var(--heat),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.step h3{font-size:1.4rem;margin-bottom:8px}
.step p{color:var(--muted);font-weight:300}
.step .src{display:inline-block;margin-top:12px;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);border:1px solid var(--line);padding:4px 12px;border-radius:999px}
@media(max-width:640px){.step{grid-template-columns:1fr;gap:10px;padding:24px}}

/* showcase full-bleed */
.showcase{position:relative;height:78vh;overflow:hidden;display:flex;align-items:flex-end}
.showcase img{position:absolute;inset:0;width:100%;height:120%;object-fit:cover;top:-10%;opacity:.5}
.showcase::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--bg),transparent 28%,transparent 60%,var(--bg))}
.showcase .cap{position:relative;z-index:2;max-width:1120px;margin:0 auto;padding:0 28px 64px;width:100%}

/* proof strip / partner logos */
.proof{max-width:1120px;margin:0 auto;padding:0 28px 100px;text-align:center}
.proof .t{color:var(--muted);font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:28px}
.proof .row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 30px;font-family:'Space Grotesk';font-weight:700;font-size:1.1rem;color:#5f7568}
.proof .row span{transition:color .2s}.proof .row span:hover{color:var(--ink)}
.logos{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-top:34px}
.logos .lg{background:#fff;border-radius:14px;padding:16px 26px;display:flex;align-items:center;justify-content:center}
.logos .lg img{height:56px;width:auto}

/* quote */
.quote{max-width:900px;margin:0 auto;padding:100px 28px;text-align:center}
.quote blockquote{font-size:clamp(1.3rem,3.2vw,2rem);font-weight:300;line-height:1.4}
.quote .who{margin-top:28px;display:flex;align-items:center;justify-content:center;gap:14px}
.quote .who img{width:52px;height:52px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}
.quote .who b{display:block;font-weight:600}
.quote .who span{color:var(--muted);font-size:.85rem}

/* data table */
.tbl{width:100%;border-collapse:collapse;margin-top:40px;font-size:.94rem}
.tbl th{text-align:left;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding:12px 16px;border-bottom:1px solid var(--line)}
.tbl td{padding:14px 16px;border-bottom:1px solid var(--line);color:#ccdcd2;font-weight:300}
.tbl td:first-child{color:var(--ink);font-weight:600}

/* guarantee */
.gbox{border:1px solid var(--line);border-radius:24px;padding:54px 44px;background:radial-gradient(120% 140% at 0% 0%,rgba(255,122,47,.10),transparent 60%),radial-gradient(120% 140% at 100% 100%,rgba(63,191,90,.12),transparent 60%),var(--card);text-align:center}
.gbox .seal{font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:var(--heat2);margin-bottom:18px}
.gbox p{font-size:clamp(1.2rem,2.8vw,1.7rem);font-weight:300;line-height:1.45;max-width:820px;margin:0 auto}

/* prev / next pager */
.pager{max-width:1120px;margin:0 auto;padding:0 28px 100px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.pager a{border:1px solid var(--line);border-radius:16px;padding:20px 26px;background:var(--card);flex:1;min-width:240px;transition:border-color .2s}
.pager a:hover{border-color:var(--green)}
.pager .dir{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.pager b{display:block;margin-top:6px;font-size:1.05rem}
.pager a.next{text-align:right}

/* CTA */
.cta{position:relative;padding:110px 28px;text-align:center;overflow:hidden}
.cta .bgrad{position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,122,47,.14),rgba(63,191,90,.14) 60%,rgba(47,159,224,.14));z-index:0}
.cta-inner{position:relative;z-index:2;max-width:760px;margin:0 auto}
.cta h2{margin-bottom:18px}
.cta p{color:#ccdcd2;margin-bottom:34px;font-weight:300}

/* footer */
footer{border-top:1px solid var(--line);background:var(--bg2)}
.foot{max-width:1120px;margin:0 auto;padding:54px 28px;display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot .col h5{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.foot .col a,.foot .col p{display:block;color:#b4c6ba;font-size:.9rem;margin-bottom:8px;font-weight:300}
.foot .col a:hover{color:var(--ink)}
.legal{border-top:1px solid var(--line);padding:20px 28px;text-align:center;color:#5f7568;font-size:.78rem}
.legal b{color:var(--green2)}

/* FreeSite Company footer credit */
.legal a.fsc-credit{color:var(--green);font-weight:600;text-decoration:none;text-shadow:0 0 8px rgba(63,191,90,.75),0 0 20px rgba(63,191,90,.4);animation:fscGlow 2.8s ease-in-out infinite}
.legal a.fsc-credit:hover{color:var(--cyan);text-shadow:0 0 10px rgba(94,230,196,.9),0 0 26px rgba(94,230,196,.5)}
@keyframes fscGlow{0%,100%{text-shadow:0 0 8px rgba(63,191,90,.75),0 0 20px rgba(63,191,90,.4)}50%{text-shadow:0 0 12px rgba(63,191,90,1),0 0 30px rgba(63,191,90,.6)}}