:root { --ink:#172633; --muted:#53636e; --paper:#f7f4ed; --white:#fffdfa; --teal:#17776f; --teal-dark:#0e5d57; --navy:#15344a; --gold:#d6a84f; --line:#d9ded9; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; font-size:16px; line-height:1.6; }
a { color:inherit; }
.shell { width:min(1120px,calc(100% - 40px)); margin-inline:auto; }
.site-header { position:sticky; top:0; z-index:20; background:color-mix(in srgb,var(--paper) 92%,transparent); border-bottom:1px solid rgba(23,38,51,.09); backdrop-filter:blur(12px); }
.header-inner { min-height:82px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:inline-flex; align-items:center; gap:12px; text-decoration:none; }
.brand-mark { display:grid; place-items:center; width:39px; height:39px; border-radius:50%; background:var(--navy); color:white; font-size:.74rem; font-weight:800; letter-spacing:.08em; }
.brand strong,.brand small { display:block; }
.brand strong { font-family:Georgia,"Times New Roman",serif; font-size:1.07rem; line-height:1.2; }
.brand small { color:var(--muted); font-size:.7rem; letter-spacing:.025em; }
nav { display:flex; gap:27px; }
nav a { text-decoration:none; color:var(--muted); font-size:.9rem; font-weight:650; }
nav a:hover { color:var(--teal); }
:focus-visible { outline:3px solid var(--gold); outline-offset:4px; border-radius:3px; }

.hero { padding:84px 0 92px; overflow:hidden; background:radial-gradient(circle at 88% 14%,rgba(23,119,111,.13),transparent 27%),var(--paper); }
.hero-grid { display:grid; grid-template-columns:minmax(0,1.16fr) minmax(320px,.64fr); gap:clamp(48px,8vw,104px); align-items:center; }
.eyebrow { margin:0 0 16px; color:var(--teal-dark); font-size:.73rem; font-weight:800; letter-spacing:.16em; line-height:1.4; text-transform:uppercase; }
h1,h2,h3,p { margin-top:0; }
h1,h2 { font-family:Georgia,"Times New Roman",serif; letter-spacing:-.025em; }
h1 { max-width:760px; margin-bottom:24px; font-size:clamp(3.1rem,6vw,5.7rem); line-height:.98; font-weight:500; }
h1 em { display:block; color:var(--teal); font-weight:500; }
.hero-lede { max-width:650px; margin-bottom:32px; color:var(--muted); font-size:clamp(1.06rem,2vw,1.24rem); line-height:1.7; }
.hero-actions { display:flex; flex-wrap:wrap; align-items:center; gap:18px; }
.button { display:inline-flex; align-items:center; justify-content:center; gap:18px; min-height:52px; padding:13px 22px; border-radius:4px; text-decoration:none; font-size:.91rem; font-weight:800; }
.button-primary { background:var(--teal); color:white; box-shadow:0 10px 22px rgba(14,93,87,.19); }
.button-primary:hover { background:var(--teal-dark); transform:translateY(-1px); }
.microcopy { color:var(--muted); font-size:.78rem; }
.guide-card { position:relative; min-height:460px; padding:31px; background:var(--navy); color:white; box-shadow:28px 30px 0 rgba(23,119,111,.13),0 28px 55px rgba(23,38,51,.2); transform:rotate(1.5deg); }
.guide-card::after { content:""; position:absolute; inset:9px; border:1px solid rgba(255,255,255,.18); pointer-events:none; }
.guide-card-top { display:flex; justify-content:space-between; align-items:center; }
.guide-kicker { font-size:.68rem; font-weight:800; letter-spacing:.16em; text-transform:uppercase; }
.guide-badge { padding:4px 8px; border:1px solid rgba(255,255,255,.35); font-size:.62rem; font-weight:800; letter-spacing:.1em; }
.guide-card-body { padding:76px 0 66px; }
.guide-rule { display:block; width:47px; height:3px; margin-bottom:22px; background:var(--gold); }
.guide-card h2 { margin-bottom:20px; font-size:clamp(2.1rem,4vw,3rem); font-weight:500; line-height:1.05; }
.guide-card-body p { max-width:280px; color:#cfdae1; font-size:.9rem; line-height:1.55; }
.guide-card-footer { display:flex; flex-wrap:wrap; gap:8px; }
.guide-card-footer span { padding:5px 9px; background:rgba(255,255,255,.08); color:#dce5ea; font-size:.62rem; text-transform:uppercase; letter-spacing:.08em; }

.section { padding:104px 0; }
.section-heading h2 { margin-bottom:16px; font-size:clamp(2.4rem,4.2vw,4rem); line-height:1.05; font-weight:500; }
.section-heading>p,.split-heading>p { color:var(--muted); }
.split-heading { display:grid; grid-template-columns:1.2fr .8fr; gap:70px; align-items:end; margin-bottom:50px; }
.split-heading>p { max-width:430px; margin-bottom:4px; }
.benefit-grid { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.benefit-card { padding:38px 34px 42px 0; }
.benefit-card+.benefit-card { padding-left:34px; border-left:1px solid var(--line); }
.benefit-number { color:var(--teal); font-family:Georgia,serif; font-size:.86rem; font-style:italic; }
.benefit-card h3 { margin:30px 0 13px; font-size:1.08rem; }
.benefit-card p { margin:0; color:var(--muted); font-size:.91rem; }

.workflow-section { background:var(--white); }
.centered-heading { max-width:720px; margin:0 auto 54px; text-align:center; }
.centered-heading>p:last-child { max-width:590px; margin-inline:auto; }
.workflow-list { display:grid; grid-template-columns:repeat(4,1fr); gap:0; margin:0; padding:0; list-style:none; }
.workflow-step { position:relative; min-height:235px; padding:28px 24px; border:1px solid var(--line); text-align:center; }
.workflow-step+.workflow-step { border-left:0; }
.workflow-step:not(:last-child)::after { content:"→"; position:absolute; z-index:2; top:49px; right:-12px; display:grid; place-items:center; width:24px; height:24px; border-radius:50%; background:var(--white); color:var(--teal); font-size:1.15rem; }
.workflow-index { position:absolute; top:12px; left:15px; color:#93a09f; font-size:.66rem; font-weight:800; letter-spacing:.1em; }
.workflow-icon { display:block; margin:14px 0 18px; font-size:2rem; }
.workflow-step h3 { margin-bottom:9px; font-size:1rem; text-transform:capitalize; }
.workflow-step p { margin:0; color:var(--muted); font-size:.82rem; line-height:1.5; }

.signup-section { background:var(--navy); color:white; }
.signup-grid { display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(52px,9vw,115px); align-items:center; }
.light { color:#73d1c7; }
.signup-copy h2 { margin-bottom:18px; font-size:clamp(2.6rem,5vw,4.5rem); font-weight:500; line-height:1; }
.signup-copy>p { color:#cdd9df; }
.check-list { margin:28px 0 0; padding:0; list-style:none; }
.check-list li { position:relative; margin:11px 0; padding-left:27px; color:#e6edf0; font-size:.9rem; }
.check-list li::before { content:"✓"; position:absolute; left:0; color:#73d1c7; font-weight:800; }
.mailer-form-shell { min-height:260px; padding:36px; background:white; color:var(--ink); border-top:4px solid var(--gold); box-shadow:0 24px 45px rgba(0,0,0,.18); }

.principles-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(55px,10vw,130px); }
.principles-grid h2 { font-size:clamp(2.35rem,4vw,3.7rem); font-weight:500; line-height:1.08; }
.principles-list { margin:0; padding:0; list-style:none; }
.principles-list li { padding:18px 0; border-bottom:1px solid var(--line); color:var(--muted); font-size:.91rem; }
.principles-list li:first-child { border-top:1px solid var(--line); }
.principles-list strong { display:block; margin-bottom:3px; color:var(--ink); }
.about-section { padding:92px 0; background:#e9eee9; }
.about-inner { max-width:880px; }
.about-statement { margin-bottom:22px; font-family:Georgia,serif; font-size:clamp(1.7rem,3vw,2.55rem); line-height:1.35; letter-spacing:-.015em; }
.about-inner>p:last-child { color:var(--muted); }
footer { padding:42px 0; background:#0e2739; color:white; }
.footer-inner { display:flex; justify-content:space-between; gap:40px; }
.footer-inner strong,.footer-inner span { display:block; }
.footer-inner strong { font-family:Georgia,serif; }
.footer-inner span { color:#9fafb9; font-size:.73rem; }
.footer-meta { display:flex; flex-direction:column; align-items:flex-end; gap:5px; font-size:.79rem; }
.footer-meta a { color:#dce6ea; }

@media (max-width:820px) {
  .hero { padding-top:62px; }
  .hero-grid,.signup-grid,.principles-grid { grid-template-columns:1fr; }
  .guide-card { width:min(450px,92%); margin-inline:auto; }
  .split-heading { grid-template-columns:1fr; gap:12px; }
  .benefit-grid { grid-template-columns:1fr; }
  .benefit-card,.benefit-card+.benefit-card { padding:28px 0; border-left:0; border-top:1px solid var(--line); }
  .benefit-card:first-child { border-top:0; }
  .benefit-card h3 { margin-top:12px; }
  .workflow-list { grid-template-columns:1fr 1fr; gap:14px; }
  .workflow-step+.workflow-step { border-left:1px solid var(--line); }
  .workflow-step:not(:last-child)::after { display:none; }
}

@media (max-width:560px) {
  .shell { width:min(100% - 28px,1120px); }
  .site-header { position:static; }
  .header-inner { min-height:74px; }
  .brand small,nav a:last-child { display:none; }
  nav { gap:0; }
  h1 { font-size:clamp(2.75rem,14vw,4rem); }
  .hero { padding:55px 0 73px; }
  .hero-actions { align-items:flex-start; flex-direction:column; }
  .guide-card { min-height:410px; padding:25px; transform:rotate(.8deg); }
  .guide-card-body { padding:64px 0 52px; }
  .section { padding:76px 0; }
  .workflow-list { grid-template-columns:1fr; }
  .workflow-step { min-height:205px; }
  .mailer-form-shell { min-height:240px; padding:27px 22px; }
  .footer-inner { flex-direction:column; }
  .footer-meta { align-items:flex-start; }
}

@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } .button-primary:hover { transform:none; } }