/* Bernal Hill Accounting & Tax */
:root {
  --paper: #f5ede0;      /* warm cream */
  --paper-2: #ebdcc5;    /* sandstone */
  --card: #fbf6ee;
  --ink: #252a31;        /* charcoal */
  --ink-soft: #545a62;
  --rule: #d9c8ac;
  --navy: #1f2d40;       /* deep navy */
  --navy-deep: #18233a;
  --terra: #a9573d;      /* dusty terracotta */
  --terra-deep: #8c4530;
  --ochre: #c39139;      /* golden-grass ochre */
  --ochre-deep: #9a6f22;
  --ochre-light: #e2bd72;
  --serif-display: "EB Garamond", "Cormorant Garamond", Garamond, "Times New Roman", serif;
  --serif-text: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --wrap: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif-text);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--navy); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--terra); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 { font-family: var(--serif-display); font-weight: 500; color: var(--ink); line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.45rem; font-weight: 600; }
p { margin: 0 0 1em; }

/* Top bar & masthead */
.topbar { border-bottom: 3px solid var(--ochre); background: var(--navy-deep); color: #e9dcc4; font-size: .82rem; letter-spacing: .04em; }
.topbar a { color: #fff; text-decoration: none; }
.topbar-inner { display: flex; justify-content: space-between; gap: 16px; padding-top: 7px; padding-bottom: 7px; flex-wrap: wrap; }

.masthead { border-bottom: 1px solid var(--rule); background: var(--paper); position: sticky; top: 0; z-index: 10; }
.masthead-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 18px; padding-bottom: 16px; flex-wrap: wrap; }
.brand { text-decoration: none; color: var(--ink); display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--serif-display); font-size: 1.9rem; font-weight: 500; letter-spacing: .01em; }
.brand-sub { font-family: var(--serif-display); font-size: .82rem; text-transform: uppercase; letter-spacing: .28em; color: var(--terra); margin-top: 6px; }
.nav { display: flex; gap: 26px; flex-wrap: wrap; align-items: center; }
.nav a { color: var(--ink-soft); text-decoration: none; font-size: .95rem; }
.nav a:hover { color: var(--terra); }
.nav-cta { border: 1px solid var(--navy); padding: 6px 16px; color: var(--navy) !important; }
.nav-cta:hover { background: var(--navy); color: var(--paper) !important; }

/* Shared */
.section { padding: 96px 0; }
.section-tinted { background: var(--paper-2); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-intro { color: var(--ink-soft); }
.eyebrow, .kicker { font-family: var(--serif-display); font-style: italic; color: var(--terra); font-size: 1.15rem; margin-bottom: .6em; }
.eyebrow-light { color: var(--ochre-light); }
.btn {
  display: inline-block; background: var(--navy); color: var(--paper); text-decoration: none;
  font-family: var(--serif-text); font-size: 1rem; padding: 13px 26px; border: 1px solid var(--navy);
  cursor: pointer; border-radius: 2px;
}
.btn:hover { background: var(--terra); border-color: var(--terra); color: #fff; }
.link-arrow { text-decoration: none; font-style: italic; }
.note { font-size: .85rem; color: var(--terra); font-style: italic; border-top: 1px dashed var(--rule); padding-top: 10px; margin-top: 12px; }

/* Hero */
.hero { padding: 84px 0 88px; border-bottom: 1px solid var(--rule); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; }
.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 36em; }
.hero-actions { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; margin-top: 28px; }
.hero-art { margin: 0; border: 1px solid var(--rule); background: var(--card); padding: 22px 22px 14px; }
.hero-art figcaption { font-family: var(--serif-display); font-style: italic; font-size: .92rem; color: var(--ink-soft); text-align: center; margin-top: 8px; }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ochre); }
.service { padding: 34px 30px 36px 0; border-bottom: 1px solid var(--rule); }
.service:not(:nth-child(3n+1)) { padding-left: 30px; border-left: 1px solid var(--rule); }
.numeral { font-family: var(--serif-display); color: var(--ochre-deep); font-size: 1.1rem; display: block; margin-bottom: 6px; }
.service p { color: var(--ink-soft); font-size: 1rem; }

/* Approach */
.approach-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.dropcap::first-letter { font-family: var(--serif-display); float: left; font-size: 4.2rem; line-height: .85; padding: 6px 10px 0 0; color: var(--navy); }
.principles { list-style: none; padding: 0; margin: 28px 0 0; border-top: 1px solid var(--rule); }
.principles li { padding: 14px 0; border-bottom: 1px solid var(--rule); color: var(--ink-soft); }
.principles strong { color: var(--ink); font-weight: 600; }

/* Clients */
.clients { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 2px solid var(--ochre); }
.client { padding: 32px 36px 30px 0; border-bottom: 1px solid var(--rule); }
.client:nth-child(even) { padding-left: 36px; border-left: 1px solid var(--rule); }
.client p { color: var(--ink-soft); font-size: 1rem; margin: 0; }

/* Process */
.section-ink { background: var(--navy-deep); color: #eadfcc; }
.section-ink h2, .section-ink h3 { color: #f5ede0; }
.process { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px; }
.process li { border-top: 1px solid rgba(226,189,114,.45); padding-top: 22px; }
.step { font-family: var(--serif-display); font-size: 2.4rem; color: var(--ochre-light); line-height: 1; display: block; margin-bottom: 12px; }
.process p { font-size: .98rem; color: #d6cbb8; margin: 0; }

/* Quotes */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.quote { margin: 0; padding: 28px 0 0; border-top: 2px solid var(--terra); }
.quote p { font-family: var(--serif-display); font-size: 1.3rem; font-style: italic; line-height: 1.45; color: var(--ink); }
.quote footer { font-size: .9rem; color: var(--ink-soft); }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.faq { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); padding: 18px 0; }
.faq summary {
  cursor: pointer; list-style: none; font-family: var(--serif-display); font-size: 1.3rem; font-weight: 500;
  display: flex; justify-content: space-between; gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--terra); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-soft); margin: 12px 0 0; font-size: 1rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.details { margin: 28px 0 0; display: grid; grid-template-columns: 110px 1fr; gap: 12px 18px; }
.details dt { font-family: var(--serif-display); font-style: italic; color: var(--terra); }
.details dd { margin: 0; }
.contact-form { background: var(--card); border: 1px solid var(--rule); padding: 36px; }
.contact-form label { display: block; font-size: .92rem; color: var(--ink-soft); margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.optional { font-style: italic; }
input, select, textarea {
  display: block; width: 100%; margin-top: 6px; padding: 11px 12px; font: inherit; font-size: 1rem; color: var(--ink);
  background: #fff; border: 1px solid #cdb999; border-radius: 2px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(31,45,64,.3); border-color: var(--navy); }
.privacy { font-size: .85rem; color: var(--ink-soft); font-style: italic; }
.form-note { margin-top: 14px; font-size: .92rem; color: var(--navy); }

/* Footer */
.site-footer { border-top: 2px solid var(--ochre); padding: 48px 0 56px; background: var(--paper-2); }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 40px; align-items: end; }
.footer-brand { margin: 0; line-height: 1; }
.footer-sub { margin: 6px 0 0; }
.footer-links { text-align: right; margin: 0; }
.footer-links a { text-decoration: none; color: var(--ink-soft); }
.fineprint { grid-column: 1 / -1; font-size: .82rem; color: var(--ink-soft); border-top: 1px solid var(--rule); padding-top: 18px; margin: 10px 0 0; }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .approach-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .service, .service:not(:nth-child(3n+1)) { padding: 30px 24px 30px 0; border-left: 0; }
  .service:nth-child(even) { padding-left: 24px; border-left: 1px solid var(--rule); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .quotes { grid-template-columns: 1fr; }
  .masthead { position: static; }
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .section { padding: 68px 0; }
  .hero { padding: 56px 0 60px; }
  .services, .clients, .process { grid-template-columns: 1fr; }
  .service, .service:nth-child(even), .client, .client:nth-child(even) { padding-left: 0; padding-right: 0; border-left: 0; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .nav { gap: 14px 18px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { text-align: left; }
  .topbar-right { display: none; }
  .contact-form { padding: 24px; }
}

.dropcap::first-letter { color: var(--terra); }
.hero-art { border-color: var(--rule); }

/* Email-only contact */
.email-cta { margin: 26px 0 18px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.email-link { font-family: var(--serif-display); font-size: clamp(1.6rem, 3.4vw, 2.3rem); color: var(--navy); text-decoration: underline; text-decoration-color: var(--ochre); text-decoration-thickness: 2px; text-underline-offset: 6px; overflow-wrap: anywhere; }
.email-link:hover { color: var(--terra); }
.contact-info .contact-card { background: var(--card); border: 1px solid var(--rule); border-top: 3px solid var(--ochre); padding: 34px 36px; }
.contact-card h3 { font-size: 1.35rem; }
.card-sub { margin-top: 26px; }
.checklist { margin: 0 0 18px; padding-left: 1.1em; color: var(--ink-soft); font-size: 1rem; }
.checklist li { margin-bottom: 8px; }
.checklist li::marker { color: var(--terra); }
.contact-card .details { margin-top: 10px; }
.fineprint a { color: var(--ink-soft); }
@media (max-width: 640px) { .contact-card { padding: 24px; } .details { grid-template-columns: 1fr; gap: 2px; } .details dd { margin-bottom: 10px; } }