:root {
  --forest: #345442;
  --deep: #203b30;
  --cream: #f2efe4;
  --white: #fff;
  --red: #ef493f;
  --lime: #b8df76;
  --line: rgba(255,255,255,.25);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--white); background: var(--forest); font-family: Arial, Helvetica, sans-serif; }
a { color: inherit; }
.cost-header {
  min-height: 74px;
  padding: 0 clamp(22px, 5vw, 76px);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  background: var(--deep);
}
.brand { text-decoration: none; font-size: clamp(.96rem, 1.35vw, 1.2rem); letter-spacing: -.04em; }
.brand strong { font-weight: 800; }
.cost-header nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 40px); }
.cost-header nav a { text-decoration: none; font-size: .64rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.back-link { padding-bottom: 7px; border-bottom: 1px solid rgba(255,255,255,.7); }
.overline { margin: 0; font-size: .62rem; line-height: 1.5; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
h1, h2 { margin: 0; font-weight: 900; line-height: .81; letter-spacing: -.075em; text-transform: uppercase; }
h1 { font-size: clamp(5rem, 13vw, 12rem); }
h2 { font-size: clamp(3.6rem, 8vw, 7.8rem); }
h1 span, h2 span { color: var(--red); }
.cost-hero {
  min-height: calc(100svh - 74px);
  padding: clamp(70px, 10vh, 110px) clamp(30px, 7vw, 108px);
  display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 8vw;
  background: var(--deep);
}
.cost-hero .overline { margin-bottom: 5vh; }
.hero-note { max-width: 430px; align-self: end; margin-bottom: 8vh; }
.dash { display: block; width: 18px; height: 4px; margin-bottom: 28px; background: var(--white); }
.hero-note p { font-size: clamp(.9rem, 1.25vw, 1.15rem); line-height: 1.6; }
.hero-note small { display: block; margin-top: 25px; color: rgba(255,255,255,.62); font-size: .64rem; line-height: 1.55; text-transform: uppercase; }
.airfare-panel {
  padding: clamp(60px, 9vw, 120px) clamp(30px, 7vw, 108px);
  display: grid; grid-template-columns: .85fr 1fr .8fr; align-items: center; gap: 6vw;
  background: var(--cream); color: var(--deep);
}
.airfare-panel h2 { margin-top: 25px; font-size: clamp(3.2rem, 5.5vw, 5.6rem); }
.airfare-control { display: grid; grid-template-columns: 1fr auto; gap: 14px; }
.airfare-control label { font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.airfare-control output { color: var(--red); font-size: 1.5rem; font-weight: 900; }
.airfare-control input { grid-column: 1 / -1; width: 100%; accent-color: var(--red); }
.range-labels { grid-column: 1 / -1; display: flex; justify-content: space-between; font-size: .6rem; }
.airfare-explainer { font-size: .68rem; line-height: 1.65; text-transform: uppercase; }
.comparisons { padding: clamp(70px, 10vw, 140px) clamp(30px, 7vw, 108px); background: var(--forest); }
.section-title { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 8vh; }
.section-title h2 { margin-top: 4vh; }
.treatment-list { border-top: 1px solid var(--line); }
.treatment {
  position: relative;
  display: grid;
  grid-template-columns: 1.45fr repeat(3, .7fr) .9fr;
  gap: 18px;
  align-items: center;
  padding: 30px 0 48px;
  border-bottom: 1px solid var(--line);
}
.treatment-name { display: grid; grid-template-columns: 32px 1fr; }
.treatment-name > span { color: var(--lime); font-size: .58rem; letter-spacing: .1em; }
.treatment-name h3 { margin: 0; font-size: .92rem; text-transform: uppercase; letter-spacing: .03em; }
.treatment-name p { grid-column: 2; margin: 7px 0 0; color: rgba(255,255,255,.6); font-size: .65rem; }
.price small, .saving small { display: block; margin-bottom: 10px; color: rgba(255,255,255,.57); font-size: .55rem; letter-spacing: .08em; text-transform: uppercase; }
.price strong, .saving strong { font-size: clamp(1rem, 1.8vw, 1.55rem); }
.total strong { color: var(--lime); }
.saving strong { color: var(--white); }
.saving span { display: block; margin-top: 5px; color: var(--lime); font-size: .61rem; font-weight: 700; text-transform: uppercase; }
.caution { position: absolute; right: 0; bottom: 11px; left: calc(29% + 18px); margin: 0; color: rgba(255,255,255,.52); font-size: .58rem; line-height: 1.45; }
.featured { background: rgba(32,59,48,.28); }
.planning {
  padding: clamp(70px, 10vw, 140px) clamp(30px, 7vw, 108px);
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; align-items: center;
  background: var(--deep);
}
.planning-heading h2 { margin-top: 5vh; }
.planning ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.planning li { display: grid; grid-template-columns: 38px 1fr; gap: 16px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.planning li > span { color: var(--lime); font-size: .58rem; letter-spacing: .12em; }
.planning strong { font-size: .76rem; letter-spacing: .05em; text-transform: uppercase; }
.planning p { margin: 8px 0 0; color: rgba(255,255,255,.64); font-size: .68rem; line-height: 1.55; }
.sources {
  padding: clamp(70px, 10vw, 140px) clamp(30px, 7vw, 108px);
  display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw;
  background: var(--cream); color: var(--deep);
}
.sources h2 { margin-top: 5vh; font-size: clamp(3.3rem, 6vw, 6rem); }
.source-copy > p { margin: 0 0 24px; font-size: .76rem; line-height: 1.7; }
.source-links { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(32,59,48,.25); margin: 35px 0; }
.source-links a { padding: 17px 10px 17px 0; border-bottom: 1px solid rgba(32,59,48,.25); text-decoration: none; font-size: .63rem; font-weight: 700; text-transform: uppercase; }
.disclaimer { padding-top: 24px; border-top: 3px solid var(--deep); font-size: .63rem !important; text-transform: uppercase; }
.cost-contact {
  min-height: 90vh; padding: clamp(70px, 10vw, 140px) clamp(30px, 7vw, 108px);
  display: flex; flex-direction: column; justify-content: center; background: var(--forest);
}
.cost-contact h2 { margin: 5vh 0; }
.cost-contact > p:not(.overline) { max-width: 520px; font-size: .82rem; line-height: 1.6; }
.contact-actions { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5vh; border-top: 1px solid var(--line); }
.contact-actions a { padding: 24px 20px 24px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-size: .72rem; font-weight: 700; text-transform: uppercase; }
.contact-actions a:not(:first-child) { padding-left: 20px; border-left: 1px solid var(--line); }
@media (max-width: 900px) {
  .cost-hero, .airfare-panel, .planning, .sources { grid-template-columns: 1fr; }
  .cost-hero { align-content: center; }
  .hero-note { align-self: auto; margin-bottom: 0; }
  .treatment { grid-template-columns: 1.3fr 1fr 1fr; }
  .treatment .total, .treatment .saving { margin-top: 10px; }
  .caution { position: static; grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  .cost-header nav a:not(.back-link) { display: none; }
  .treatment { grid-template-columns: 1fr 1fr; }
  .treatment-name { grid-column: 1 / -1; margin-bottom: 10px; }
  .source-links, .contact-actions { grid-template-columns: 1fr; }
  .contact-actions a:not(:first-child) { padding-left: 0; border-left: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }