/* Rightline Advisory — site styles */

:root {
  --bg: #F6F3EC;
  --panel: #EFEADF;
  --ink: #20201C;
  --ink-1: #1C1B17;
  --ink-2: #45413A;
  --ink-3: #46423A;
  --muted: #5C574D;
  --faint: #8A8273;
  --num: #A89E8C;
  --rule: #E2DCD0;
  --rule-2: #DED7CA;
  --rule-3: #DBD4C6;
  --input-rule: #CFC8BA;
  --accent: #9C6849;
  --accent-soft: #C9B8A8;
  --dark: #21201C;
  --dark-head: #F4EFE6;
  --dark-text: #E9E3D8;
  --dark-muted: #A39C8E;
  --dark-sub: #8F887A;
  --dark-faint: #76705F;
  --dark-accent: #C0895F;
  --dark-rule: #3A382F;
  --cap-text: #D7D0C3;
  --serif: 'Source Serif 4', Georgia, serif;
  --sans: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
}

/* Base */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.container {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}

/* Reveal-on-scroll (only when JS is present; degrades to fully visible) */
html.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1);
}
html.js .reveal.is-visible { opacity: 1; transform: none; }
html.js .reveal.is-shown { opacity: 1 !important; transform: none !important; transition: none !important; }
@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
}

/* Sections */
.section { padding-block: clamp(60px, 9vw, 104px); }
section[id] { scroll-margin-top: 90px; }
.section--panel {
  background: var(--panel);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.section--dark { background: var(--dark); color: var(--dark-text); }
.section--problem { padding-block: clamp(56px, 8vw, 96px); }

/* Headings & text */
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 20px;
}
.eyebrow--hero { margin-bottom: 24px; }
.eyebrow--roles { margin-bottom: 28px; }
.eyebrow--careers { margin-bottom: 18px; }
.eyebrow--dark { color: var(--dark-accent); }

.h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.13;
  letter-spacing: -.012em;
  margin: 0;
  color: var(--ink-1);
}
.h2--light { color: var(--dark-head); font-size: clamp(25px, 3.4vw, 38px); line-height: 1.14; }

.h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--ink);
}
.h3--lg {
  font-weight: 500;
  font-size: clamp(22px, 2.8vw, 32px);
  line-height: 1.14;
  letter-spacing: -.012em;
}

.p {
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.64;
  color: var(--ink-2);
  margin: 0;
}
.p--quote { border-left: 2px solid var(--accent); padding-left: 20px; }
.p--pull { font-family: var(--serif); font-style: italic; color: var(--ink-1); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--ink);
  color: var(--bg);
  font: 500 15px var(--sans);
  padding: 14px 26px;
  border: none;
  border-radius: 2px;
  text-decoration: none;
  cursor: pointer;
  transition: background .25s ease;
}
.btn:hover { background: var(--accent); }
.btn--sm { padding: 10px 18px; font-size: 14px; gap: 0; }
.btn--block { justify-content: center; padding: 13px 18px; margin-top: 14px; }
.btn__arrow { font-size: 16px; }

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font: 500 15px var(--sans);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-soft);
  padding-bottom: 3px;
  transition: color .25s, border-color .25s;
}
.btn-text:hover { color: var(--accent); border-color: var(--accent); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 243, 236, .86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}
.site-header__inner {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); }
.brand__mark { display: block; flex: 0 0 auto; }
.brand__name { font-family: var(--serif); font-weight: 600; font-size: 18px; letter-spacing: -.01em; }

.header-actions { display: flex; align-items: center; gap: 30px; }
.nav-cluster { display: flex; align-items: center; gap: 30px; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav__link {
  font-size: 14.5px;
  color: var(--ink-3);
  text-decoration: none;
  letter-spacing: -.005em;
  transition: color .2s ease;
}
.nav__link:hover { color: var(--accent); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 2px;
}
.menu-toggle__bar { display: block; width: 24px; height: 2px; background: var(--ink); }

.mobile-menu {
  display: none;
  border-top: 1px solid var(--rule);
  background: var(--bg);
  padding: 14px clamp(20px, 5vw, 48px) 22px;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu__link {
  font-size: 17px;
  color: var(--ink);
  text-decoration: none;
  padding: 11px 0;
  border-bottom: 1px solid #ECE6DB;
  font-family: var(--serif);
}

@media (max-width: 859px) {
  .nav-cluster { display: none; }
  .menu-toggle { display: flex; }
}
@media (min-width: 860px) {
  .mobile-menu { display: none !important; }
}

/* Hero */
.hero { padding-top: clamp(56px, 9vw, 104px); padding-bottom: clamp(48px, 7vw, 88px); }
.hero__grid { display: flex; flex-wrap: wrap; gap: clamp(40px, 6vw, 72px); align-items: center; }
.hero__main { flex: 1 1 440px; min-width: 300px; }
.hero__aside { flex: 1 1 360px; min-width: 280px; position: relative; }
.hero__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.07;
  letter-spacing: -.018em;
  margin: 0;
  color: var(--ink-1);
}
.lead {
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.6;
  color: var(--ink-3);
  margin: 26px 0 0;
  max-width: 540px;
}
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 36px; }

.chart { position: relative; padding: 18px 4px; }
.chart svg { display: block; overflow: visible; }
.chart__cap {
  position: absolute;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
}
.chart__cap--start { left: 4px; bottom: 2px; color: #948E80; }
.chart__cap--end { right: 4px; top: 0; color: var(--accent); }

@keyframes rl-draw { to { stroke-dashoffset: 0; } }
@keyframes rl-dot { 0% { opacity: 0; transform: scale(.4); } 100% { opacity: 1; transform: scale(1); } }
.chart__line {
  stroke-dasharray: 620;
  stroke-dashoffset: 620;
  animation: rl-draw 2.1s cubic-bezier(.4,.05,.2,1) .35s forwards;
}
.chart__dot {
  transform-origin: 480px 44px;
  opacity: 0;
  animation: rl-dot .4s ease 2.35s forwards;
}
@media (prefers-reduced-motion: reduce) {
  .chart__line { animation: none; stroke-dashoffset: 0; }
  .chart__dot { animation: none; opacity: 1; }
}

/* Split layouts */
.split { display: flex; flex-wrap: wrap; gap: clamp(36px, 6vw, 72px); }
.split__head { flex: 1 1 340px; min-width: 300px; }
.split__body { flex: 1 1 420px; min-width: 300px; display: flex; flex-direction: column; gap: 20px; }
.split__body--center { justify-content: center; }
.subsplit {
  border-top: 1px solid var(--rule-2);
  margin-top: clamp(40px, 5vw, 60px);
  padding-top: clamp(40px, 5vw, 60px);
}

/* Services */
.section-head { max-width: 680px; margin-bottom: clamp(40px, 5vw, 60px); }
.section-head--work { max-width: none; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head--work .h2 { max-width: 600px; }
.svc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 0 clamp(36px, 4vw, 56px);
}
.svc {
  border-top: 1px solid var(--rule-2);
  padding: 26px 0 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.svc__n { font-family: var(--mono); font-size: 12.5px; color: var(--num); }
.svc__body { font-size: 15.5px; line-height: 1.58; color: var(--muted); margin: 0; }

/* Selected work */
.work-list { display: flex; flex-direction: column; }
.work-item {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 3vw, 48px);
  border-top: 1px solid var(--rule-2);
  padding: 28px 0 30px;
}
.work-item__tag {
  flex: 0 0 150px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--accent);
  padding-top: 4px;
}
.work-item__col { flex: 1 1 360px; min-width: 280px; }
.work-item__title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin: 0 0 10px;
  color: var(--ink);
}
.work-item__desc { font-size: 16px; line-height: 1.6; color: var(--muted); margin: 0; max-width: 640px; }
.rule { border-top: 1px solid var(--rule-2); }

/* About meta */
.about__meta { font-size: 15px; line-height: 1.6; color: var(--muted); margin: 0; }

/* Credibility */
.cred__head { max-width: 620px; margin-bottom: clamp(36px, 5vw, 52px); }
.caps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1px 0;
  border-top: 1px solid var(--dark-rule);
}
.cap {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px 18px 0;
  border-bottom: 1px solid var(--dark-rule);
}
.cap__dot { display: block; width: 7px; height: 7px; background: var(--dark-accent); transform: rotate(45deg); flex: 0 0 auto; }
.cap__label { font-size: 15.5px; color: var(--cap-text); }
.cred__note { font-size: 15.5px; line-height: 1.62; color: var(--dark-muted); margin: clamp(32px, 4vw, 44px) 0 0; max-width: 680px; }

/* Contact */
.contact__lead { max-width: 460px; }
.form { display: flex; flex-direction: column; gap: 24px; }
.form__row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field__label {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--faint);
}
.field__label .opt { text-transform: none; letter-spacing: 0; }
.field input,
.field textarea {
  width: 100%;
  font: 400 16px var(--sans);
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--input-rule);
  padding: 9px 0;
  outline: none;
  transition: border-color .2s;
}
.field textarea { resize: vertical; }
.field input:focus,
.field textarea:focus { border-color: var(--accent); }
.form__note {
  background: var(--panel);
  border: 1px solid var(--rule-2);
  border-radius: 3px;
  padding: 22px 24px;
  margin-bottom: 24px;
}
.form__note[hidden] { display: none; }
.form__note p { margin: 0; font-size: 15.5px; line-height: 1.55; color: var(--ink-2); }
.form__honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}
.form button { align-self: flex-start; margin-top: 6px; }

/* Careers band (home) */
.careers {
  background: var(--panel);
  border-top: 1px solid var(--rule);
  padding-block: clamp(48px, 7vw, 82px);
}
.careers__inner {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  justify-content: space-between;
}
.careers__text { flex: 1 1 420px; min-width: 300px; }
.careers__text .h2 { font-size: clamp(24px, 3.2vw, 36px); line-height: 1.15; margin: 0 0 14px; }
.careers__copy { font-size: clamp(16px, 1.3vw, 18px); line-height: 1.6; color: var(--ink-2); margin: 0; max-width: 520px; }
.careers__cta { flex: 0 0 auto; }

/* Footer */
.site-footer { background: var(--dark); color: var(--dark-muted); }
.site-footer__top { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; align-items: flex-start; }
.site-footer__brand { max-width: 340px; }
.brand--footer { margin-bottom: 14px; }
.brand--footer .brand__name { color: var(--dark-head); }
.footer-tagline { font-size: 14.5px; line-height: 1.55; color: var(--dark-sub); margin: 0; }
.footer-cols { display: flex; flex-wrap: wrap; gap: 40px; }
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-link { font-size: 14px; color: var(--dark-muted); text-decoration: none; transition: color .2s; }
.footer-link:hover { color: var(--dark-accent); }
.footer-meta { display: flex; flex-direction: column; gap: 11px; }
.footer-meta__loc { font-family: var(--mono); font-size: 13px; color: var(--dark-accent); }
.footer-meta__sub { font-size: 13px; color: var(--dark-sub); line-height: 1.5; }
.site-footer__bottom { border-top: 1px solid var(--dark-rule); margin-top: 40px; padding-top: 22px; }
.site-footer__copy { font-size: 13px; color: var(--dark-faint); }
.site-footer--slim .site-footer__top { align-items: center; gap: 24px; }

/* Careers page */
.page { min-height: 100vh; display: flex; flex-direction: column; }
.page-intro { padding-top: clamp(52px, 8vw, 96px); padding-bottom: clamp(36px, 5vw, 56px); }
.page-intro__inner { max-width: 720px; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: #7C7568;
  text-decoration: none;
  margin-bottom: 32px;
  transition: color .2s;
}
.back-link:hover { color: var(--accent); }
.page-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(32px, 4.8vw, 54px);
  line-height: 1.08;
  letter-spacing: -.018em;
  margin: 0;
  color: var(--ink-1);
}
.page-lead { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.6; color: var(--ink-3); margin: 26px 0 0; max-width: 600px; }
.section--roles {
  flex: 1 1 auto;
  background: var(--panel);
  border-top: 1px solid var(--rule);
  padding-block: clamp(48px, 7vw, 88px);
}

/* Empty state */
.empty {
  border: 1px solid var(--rule-3);
  border-radius: 3px;
  background: var(--bg);
  padding: clamp(34px, 5vw, 56px) clamp(24px, 4vw, 48px);
  text-align: center;
}
.empty__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 18px;
}
.empty__dot { display: block; width: 7px; height: 7px; background: var(--accent); transform: rotate(45deg); }
.empty__msg { font-family: var(--serif); font-size: clamp(19px, 2vw, 24px); line-height: 1.4; color: #2A2823; margin: 0 auto 28px; max-width: 560px; }

/* Open roles list (used when roles are present) */
.roles { display: flex; flex-direction: column; }
.role {
  display: flex;
  flex-wrap: wrap;
  gap: 16px clamp(20px, 4vw, 48px);
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px solid var(--rule-3);
  padding: 26px 0 28px;
  text-decoration: none;
  color: inherit;
}
.role:last-child { border-bottom: 1px solid var(--rule-3); }
.role__col { flex: 1 1 380px; min-width: 280px; }
.role__title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--ink);
}
.role__summary { font-size: 15.5px; line-height: 1.55; color: var(--muted); margin: 0; max-width: 560px; }
.role__meta { font-family: var(--mono); font-size: 12.5px; letter-spacing: .04em; color: var(--accent); white-space: nowrap; }