@font-face {
  font-family: 'Plus Jakarta Sans Variable';
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url('/fonts/plus-jakarta-sans-latin-wght-normal.woff2') format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,
    U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--gold:#FFB025;--navy:#1A1A2E;--cream:#FFFBF2;--bg:#FAF8F5;--mid:#6B6B6B;--border:#E2DDD8;--font:'Plus Jakarta Sans Variable',system-ui,sans-serif}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--navy);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.6}
nav{position:sticky;top:0;z-index:100;background:rgba(255,251,242,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:0 20px;height:58px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-size:20px;font-weight:800;letter-spacing:-.5px;color:var(--navy);text-decoration:none}
.nav-logo span{color:var(--gold)}
.nav-links{display:none;gap:24px}
.nav-links a{font-size:13px;font-weight:500;color:var(--mid);text-decoration:none;transition:color .15s}
.nav-links a.active{color:var(--navy);font-weight:700}
.nav-cta{background:var(--gold);color:var(--navy);font-size:13px;font-weight:700;padding:9px 18px;border-radius:8px;text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font);font-weight:700;border:none;cursor:pointer;border-radius:10px;text-decoration:none;transition:opacity .15s,transform .1s}
.btn:active{transform:scale(.97)}
.btn-gold-lg{background:var(--gold);color:var(--navy);font-size:17px;padding:17px 32px;border-radius:12px;font-weight:800;width:100%;justify-content:center}
.btn-navy{background:var(--navy);color:#fff;font-size:17px;padding:17px 32px;border-radius:12px;font-weight:800}

/* HERO */
.hiw-hero{background:var(--navy);padding:56px 20px 60px;overflow:hidden;position:relative}
.hiw-hero::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(232,160,32,.08) 0%,transparent 70%);pointer-events:none}
.hiw-hero h1{font-size:42px;font-weight:800;letter-spacing:-1.5px;line-height:.95;color:#fff;margin-bottom:14px}
.hiw-hero h1 em{color:var(--gold);font-style:normal}
.hiw-hero p{font-size:16px;color:rgba(255,255,255,.55);line-height:1.65;max-width:500px}

/* TIMELINE STEPS */
.steps-section{background:#fff;padding:48px 20px}
.timeline{position:relative;margin-top:40px}
.timeline::before{content:'';position:absolute;left:23px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--gold),rgba(232,160,32,.1));z-index:0}
.hiw-step{position:relative;padding-left:64px;margin-bottom:0}
.step-connector{height:48px;margin-left:23px;width:2px;background:rgba(232,160,32,.15)}
.hiw-step-inner{background:var(--cream);border:1.5px solid var(--border);border-radius:16px;padding:28px 24px;position:relative;transition:border-color .3s,box-shadow .3s}
.hiw-step.revealed .hiw-step-inner{border-color:rgba(232,160,32,.3);box-shadow:0 4px 20px rgba(232,160,32,.08)}
.step-bubble{position:absolute;left:-64px;top:24px;width:48px;height:48px;border-radius:50%;background:var(--gold);border:3px solid #fff;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;color:var(--navy);z-index:1;box-shadow:0 0 0 4px rgba(232,160,32,.15);transition:transform .3s,box-shadow .3s}
.hiw-step.revealed .step-bubble{transform:scale(1.1);box-shadow:0 0 0 6px rgba(232,160,32,.2)}
.step-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--gold);margin-bottom:8px}
.step-title{font-size:20px;font-weight:800;letter-spacing:-.4px;margin-bottom:10px}
.step-desc{font-size:14px;color:var(--mid);line-height:1.75;margin-bottom:16px}
.step-detail{display:flex;flex-direction:column;gap:8px}
.step-detail-row{font-size:13px;color:var(--navy);display:flex;align-items:flex-start;gap:10px;line-height:1.5}
.step-detail-row::before{content:'→';color:var(--gold);font-weight:700;flex-shrink:0}

/* DERMREPORT SECTION */
.derm-section{background:var(--bg);padding:64px 20px}
.derm-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
.derm-item{background:var(--cream);border:1.5px solid var(--border);border-radius:14px;padding:20px;display:flex;gap:14px;align-items:flex-start;transition:border-color .2s,transform .2s}
.derm-item:hover{border-color:rgba(232,160,32,.4);transform:translateY(-2px)}
.derm-mark{width:36px;height:36px;border-radius:8px;background:rgba(232,160,32,.1);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;color:var(--gold);flex-shrink:0}
.derm-item-title{font-size:14px;font-weight:700;margin-bottom:3px}
.derm-item-desc{font-size:12px;color:var(--mid);line-height:1.5}

/* CTA */
.cta-section{background:var(--gold);padding:64px 20px}
.cta-section h2{font-size:34px;font-weight:800;letter-spacing:-1px;color:var(--navy);line-height:1.05;margin-bottom:12px}
.cta-section p{font-size:16px;color:rgba(26,26,46,.65);margin-bottom:28px;line-height:1.6}
footer{background:var(--navy);padding:40px 20px}
.footer-logo{font-size:18px;font-weight:800;color:#fff;margin-bottom:6px}
.footer-logo span{color:var(--gold)}
.footer-sub{font-size:13px;color:rgba(255,255,255,.4);margin-bottom:20px}
.footer-links{display:flex;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.08);padding-top:20px;margin-bottom:16px}
.footer-links a{font-size:12px;color:rgba(255,255,255,.4);text-decoration:none;margin-right:16px;margin-bottom:6px}
.footer-legal{font-size:11px;color:rgba(255,255,255,.2);line-height:1.7}
.section-tag{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--gold);margin-bottom:10px}
.section-h{font-size:32px;font-weight:800;letter-spacing:-1px;line-height:1.05;margin-bottom:14px}
.section-sub{font-size:16px;color:var(--mid);line-height:1.7}

/* ANIMATIONS */
.fade-up{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.fade-up.in{opacity:1;transform:none}
.hiw-step{opacity:0;transform:translateX(-16px);transition:opacity .5s ease,transform .5s ease}
.hiw-step.in{opacity:1;transform:translateX(0)}

@media(min-width:768px){
  nav{padding:0 48px;height:64px}
  .nav-links{display:flex}
  .hiw-hero{padding:80px}
  .hiw-hero h1{font-size:54px}
  .steps-section{padding:64px 80px}
  .timeline::before{left:31px}
  .hiw-step{padding-left:80px}
  .step-bubble{left:-80px;width:64px;height:64px;font-size:22px}
  .step-connector{margin-left:31px}
  .derm-section{padding:64px 80px}
  .cta-section{padding:80px}
  .cta-section h2{font-size:44px}
  footer{padding:56px 80px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:start}
  .footer-links{border:none;padding:0;margin:0}
}
@media(max-width:480px){
  .derm-grid{grid-template-columns:1fr}
}

@keyframes heroIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
/* ── how-it-works.html utility classes ── */
.hiw-eyebrow     { font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--gold);margin-bottom:10px }
.hiw-hero-h1     { animation:heroIn .6s ease .1s both }
.hiw-hero-sub    { animation:heroIn .6s ease .2s both }
.hiw-mt-24       { margin-top:24px }
.hiw-cta-box     { background:var(--navy);border-radius:16px;padding:28px 24px;margin-top:28px }
.hiw-step-eyebrow{ font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--gold);margin-bottom:6px }
.hiw-step-desc   { font-size:15px;color:rgba(255,255,255,.65);line-height:1.7;margin-bottom:20px }

.hiw-eyebrow-anim { font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--gold);margin-bottom:10px;animation:heroIn .6s ease both }
.hiw-eyebrow-sm   { font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--gold);margin-bottom:10px }