/* SailPlan Website — Styles */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--bw-font-text);color:var(--bw-ink);background:var(--bw-white);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--bw-ocean);text-decoration:none;transition:color .2s}
a:hover{color:var(--bw-teal)}
img{display:block;max-width:100%}
/* ---- Nav ---- */
.sp-nav{position:fixed;top:0;left:0;right:0;z-index:100;height:72px;display:flex;align-items:center;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--bw-border);transition:box-shadow .3s}
.sp-nav.scrolled{box-shadow:0 2px 24px rgba(0,12,54,.06)}
.sp-nav-inner{width:100%;max-width:1240px;margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between}
.sp-logo{font-family:var(--bw-font-display);font-weight:700;font-size:26px;color:var(--bw-ink);letter-spacing:var(--bw-tracking-display);text-decoration:none}
.sp-logo:hover{color:var(--bw-ink)}
.sp-dot{color:var(--bw-teal)}
.sp-nav-links{display:flex;align-items:center;gap:32px}
.sp-nav-link{font-size:15px;font-weight:500;color:var(--bw-slate);transition:color .2s}
.sp-nav-link:hover{color:var(--bw-ink)}
.sp-nav-demo{font-size:15px;font-weight:600;color:var(--bw-ocean);display:flex;align-items:center;gap:5px}
.sp-nav-demo svg{width:14px;height:14px}
.sp-nav-cta{display:inline-flex;align-items:center;height:40px;padding:0 24px;border-radius:999px;background:var(--bw-teal);color:var(--bw-white)!important;font-size:15px;font-weight:600;transition:background .2s}
.sp-nav-cta:hover{background:var(--bw-teal-dark);color:var(--bw-white)!important}
/* ---- Mobile nav ---- */
.sp-burger{display:none;background:none;border:none;cursor:pointer;padding:4px;color:var(--bw-ink)}
.sp-burger svg{width:24px;height:24px}
@media(max-width:860px){
.sp-nav-links{position:fixed;top:72px;left:0;right:0;background:var(--bw-white);flex-direction:column;padding:24px 32px;gap:20px;border-bottom:1px solid var(--bw-border);transform:translateY(-120%);transition:transform .3s;align-items:flex-start}
.sp-nav-links.open{transform:translateY(0)}
.sp-burger{display:block}
}
/* ---- Buttons ---- */
.sp-btn{display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 32px;border-radius:999px;font-family:var(--bw-font-display);font-weight:700;font-size:16px;letter-spacing:var(--bw-tracking-tight);transition:all .2s;cursor:pointer;border:none;text-decoration:none;gap:8px}
.sp-btn-primary{background:var(--bw-teal);color:var(--bw-white)}
.sp-btn-primary:hover{background:var(--bw-teal-dark);color:var(--bw-white)}
.sp-btn-outline{background:transparent;color:var(--bw-white);border:2px solid rgba(255,255,255,.35)}
.sp-btn-outline:hover{border-color:rgba(255,255,255,.7);color:var(--bw-white)}
.sp-btn-navy{background:var(--bw-ink);color:var(--bw-white)}
.sp-btn-navy:hover{background:#0a1a4a;color:var(--bw-white)}
.sp-btn{white-space:nowrap}
/* ---- Shared section ---- */
.sp-section{padding:120px 32px}
.sp-section-inner{max-width:1176px;margin:0 auto}
.sp-kicker{font-family:var(--bw-font-display);font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--bw-teal);margin-bottom:20px}
.sp-kicker-light{color:var(--bw-cyan)}
.sp-h2{font-family:var(--bw-font-display);font-weight:700;font-size:clamp(36px,4.5vw,52px);letter-spacing:var(--bw-tracking-display);line-height:var(--bw-leading-snug);color:var(--bw-ink);text-wrap:balance}
.sp-h2-light{color:var(--bw-white)}
.sp-lead{font-size:var(--bw-size-lead);color:var(--bw-slate);line-height:1.55;margin-top:20px;text-wrap:pretty}
.sp-lead-light{color:rgba(255,255,255,.7);text-wrap:pretty}
.sp-lead-light{color:rgba(255,255,255,.7)}
/* ---- Hero ---- */
.sp-hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bw-ink);overflow:hidden;padding:120px 32px 80px}
.sp-hero-wave{position:absolute;bottom:0;left:0;right:0;pointer-events:none}
.sp-hero-wave svg{display:block;width:100%;height:auto}
.sp-hero-inner{position:relative;z-index:2;max-width:1176px;text-align:center}
.sp-hero h1{font-family:var(--bw-font-display);font-weight:700;font-size:clamp(40px,5.5vw,64px);line-height:var(--bw-leading-snug);letter-spacing:var(--bw-tracking-display);color:var(--bw-white);text-wrap:balance}
.sp-hero h1 em{font-style:normal;color:var(--bw-aqua)}
.sp-hero-sub{font-size:clamp(18px,2vw,22px);color:rgba(255,255,255,.6);line-height:1.55;margin:28px auto 0;max-width:700px;text-wrap:balance}
.sp-hero-actions{display:flex;gap:16px;justify-content:center;margin-top:44px;flex-wrap:wrap}
/* ---- Technology ---- */
.sp-tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:64px}
.sp-tech-card{padding:36px;border-radius:10px;background:var(--bw-foam);border:1px solid var(--bw-border-soft)}
.sp-tech-card h3{font-family:var(--bw-font-display);font-weight:700;font-size:20px;margin:16px 0 8px;letter-spacing:var(--bw-tracking-tight)}
.sp-tech-card p{font-size:16px;color:var(--bw-slate);line-height:1.55}
.sp-tech-icon{width:44px;height:44px;border-radius:10px;background:var(--bw-ink);display:flex;align-items:center;justify-content:center}
.sp-tech-icon svg{width:22px;height:22px;color:var(--bw-aqua);stroke-width:2;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:768px){.sp-tech-grid{grid-template-columns:1fr}}
/* ---- Pipeline (surfaces) ---- */
.sp-pipe-bg{background:var(--bw-ink)}
.sp-pipe-diagram{margin-top:72px;display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:center}
.sp-pipe-col{display:flex;flex-direction:column;gap:12px}
.sp-pipe-pill{display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:10px;font-size:15px;font-weight:500;color:rgba(255,255,255,.8);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08)}
.sp-pipe-pill svg{width:18px;height:18px;color:var(--bw-coral);stroke-width:2;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.sp-pipe-center{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 56px;position:relative}
.sp-pipe-node{width:200px;height:200px;border-radius:50%;background:radial-gradient(circle at 40% 40%,var(--bw-teal),#007d7a);display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 80px rgba(0,193,189,.25),0 0 160px rgba(0,193,189,.1);position:relative;z-index:2}
.sp-pipe-node-label{font-family:var(--bw-font-display);font-weight:700;font-size:22px;color:var(--bw-white);letter-spacing:var(--bw-tracking-display)}
.sp-pipe-node-sub{font-size:13px;color:rgba(255,255,255,.7);margin-top:4px}
.sp-pipe-lines{display:flex;align-items:center;justify-content:center;width:80px;position:relative}
.sp-pipe-lines::before{content:'';position:absolute;top:50%;left:0;right:0;height:2px;background:linear-gradient(90deg,rgba(255,255,255,.05),var(--bw-teal),rgba(255,255,255,.05))}
.sp-pipe-lines svg{width:20px;height:20px;color:var(--bw-teal);position:relative;z-index:1;stroke-width:2;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}
.sp-pipe-footer{text-align:center;margin-top:56px;font-size:17px;color:rgba(255,255,255,.5);max-width:700px;margin-left:auto;margin-right:auto;text-wrap:balance}
.sp-pipe-footer strong{color:rgba(255,255,255,.8)}
@media(max-width:920px){
.sp-pipe-diagram{grid-template-columns:1fr;gap:24px}
.sp-pipe-center{padding:32px 0}
.sp-pipe-lines{width:auto;height:48px;flex-direction:column}
.sp-pipe-lines::before{top:0;bottom:0;left:50%;width:2px;height:100%;right:auto}
}
/* ---- Use Cases ---- */
.sp-uc-featured{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:64px}
.sp-uc-card{padding:40px;border-radius:10px;border:1px solid var(--bw-border);transition:box-shadow .25s,border-color .25s}
.sp-uc-card:hover{box-shadow:0 8px 40px rgba(0,12,54,.07);border-color:transparent}
.sp-uc-card h3{font-family:var(--bw-font-display);font-weight:700;font-size:22px;margin:18px 0 10px;letter-spacing:var(--bw-tracking-tight)}
.sp-uc-card p{font-size:16px;color:var(--bw-slate);line-height:1.55}
.sp-uc-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.sp-uc-icon svg{width:24px;height:24px;stroke-width:2;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}
.sp-uc-icon-coral{background:rgba(255,99,100,.1);color:var(--bw-coral)}
.sp-uc-icon-teal{background:rgba(0,193,189,.1);color:var(--bw-teal)}
.sp-uc-icon-ocean{background:rgba(10,69,113,.1);color:var(--bw-ocean)}
.sp-uc-icon-cyan{background:rgba(102,201,234,.15);color:#2eaed4}
.sp-uc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:24px}
.sp-uc-sm{padding:28px;border-radius:10px;border:1px solid var(--bw-border);transition:box-shadow .25s,border-color .25s}
.sp-uc-sm:hover{box-shadow:0 8px 40px rgba(0,12,54,.07);border-color:transparent}
.sp-uc-sm h4{font-family:var(--bw-font-display);font-weight:700;font-size:17px;margin:14px 0 6px;letter-spacing:var(--bw-tracking-tight)}
.sp-uc-sm p{font-size:15px;color:var(--bw-slate);line-height:1.5}
@media(max-width:920px){.sp-uc-featured{grid-template-columns:1fr}.sp-uc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sp-uc-grid{grid-template-columns:1fr}}
/* ---- Broader hint ---- */
.sp-broader{text-align:center;padding:0 32px}
.sp-broader-inner{max-width:800px;margin:0 auto;padding:56px 48px;border-radius:10px;background:var(--bw-foam);border:1px solid var(--bw-border-soft)}
.sp-broader-inner p{font-family:var(--bw-font-display);font-weight:700;font-size:clamp(20px,2.5vw,26px);letter-spacing:var(--bw-tracking-display);color:var(--bw-ink);line-height:1.4;text-wrap:balance}
.sp-broader-inner span{color:var(--bw-steel)}
/* ---- Blog ---- */
.sp-blog-empty{text-align:center;padding:48px;border:2px dashed var(--bw-border);border-radius:10px;margin-top:48px}
.sp-blog-empty p{font-size:17px;color:var(--bw-fog)}
.sp-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.sp-blog-card{border-radius:10px;border:1px solid var(--bw-border);overflow:hidden;transition:box-shadow .25s,border-color .25s;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.sp-blog-card:hover{box-shadow:0 8px 40px rgba(0,12,54,.07);border-color:transparent;color:inherit}
.sp-blog-thumb{height:200px;background:var(--bw-foam);display:flex;align-items:center;justify-content:center}
.sp-blog-thumb svg{width:40px;height:40px;color:var(--bw-periwinkle)}
.sp-blog-body{padding:24px;flex:1;display:flex;flex-direction:column}
.sp-blog-tag{font-size:13px;font-weight:600;color:var(--bw-teal);text-transform:uppercase;letter-spacing:.06em}
.sp-blog-body h3{font-family:var(--bw-font-display);font-weight:700;font-size:19px;margin:8px 0;letter-spacing:var(--bw-tracking-tight);line-height:1.35}
.sp-blog-body p{font-size:15px;color:var(--bw-slate);line-height:1.5;flex:1}
.sp-blog-date{font-size:13px;color:var(--bw-fog);margin-top:16px}
@media(max-width:768px){.sp-blog-grid{grid-template-columns:1fr}}
/* ---- CTA Band ---- */
.sp-cta{background:var(--bw-ocean);text-align:center}
.sp-cta .sp-h2{color:var(--bw-white)}
.sp-cta-sub{font-size:18px;color:rgba(255,255,255,.6);margin:16px 0 36px;text-wrap:balance}
/* ---- Footer ---- */
.sp-footer{background:var(--bw-ink);padding:48px 32px;color:rgba(255,255,255,.4);font-size:14px}
.sp-footer-inner{max-width:1176px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px}
.sp-footer-links{display:flex;gap:24px}
.sp-footer-links a{color:rgba(255,255,255,.5);font-size:14px}
.sp-footer-links a:hover{color:var(--bw-white)}
/* ---- Scroll reveal ---- */
.sp-reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.sp-reveal.visible{opacity:1;transform:translateY(0)}
.sp-reveal-d1{transition-delay:.1s}
.sp-reveal-d2{transition-delay:.2s}
.sp-reveal-d3{transition-delay:.3s}