/* KRIYARTH DESIGN SYSTEM
   style.css: global defaults, colour tokens, typography, layout and buttons.
   Edit :root to adjust the shared visual identity in one place. */
:root {
    --color-paper: #F5F0E8;
    --color-olive: #2D4A2B;
    --color-ink: #172018;
    --color-gold: #A8905A;
    --color-sage: #BEC9AE;
    --color-white: #FFFFFF;
    --color-muted: #687064;
    --color-line: rgba(23, 32, 24, 0.16);
    --font-body: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
    --page-width: 1220px;
    --page-gutter: 40px;
    --section-space: clamp(72px, 9vw, 128px);
    --radius-card: 22px;
    --radius-pill: 999px;
    --shadow-soft: 0 18px 60px rgba(23, 32, 24, .09);
    --transition: 260ms ease;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--color-paper); color: var(--color-ink); font: 16px/1.65 var(--font-body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
::selection { background: var(--color-sage); color: var(--color-ink); }
:focus-visible { outline: 3px solid var(--color-gold); outline-offset: 4px; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.04; letter-spacing: -.055em; }
h1 { font-size: clamp(3.1rem, 8.4vw, 7.8rem); margin-bottom: 26px; }
h2 { font-size: clamp(2.4rem, 5.3vw, 5rem); margin-bottom: 22px; }
h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); margin-bottom: 14px; }
p { margin-bottom: 18px; }
.container { width: min(var(--page-width), calc(100% - var(--page-gutter) * 2)); margin-inline: auto; }
.section { padding-block: var(--section-space); }
.section--compact { padding-block: clamp(48px, 6vw, 78px); }
.display-accent { color: var(--color-olive); }
.lead { max-width: 700px; color: var(--color-muted); font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.75; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--color-olive); font-size: .72rem; font-weight: 800; letter-spacing: .15em; line-height: 1.4; text-transform: uppercase; }
.eyebrow::before { width: 24px; height: 1px; background: var(--color-gold); content: ""; }
.small-copy, .muted { color: var(--color-muted); }
.small-copy { font-size: .86rem; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 34px; margin-bottom: 42px; }
.section-heading__main { max-width: 760px; }
.section-heading__note { max-width: 390px; margin-bottom: 6px; color: var(--color-muted); }
.section-heading h2 { margin-bottom: 0; }
.section-heading .eyebrow { margin-bottom: 20px; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 12px; padding: 13px 20px; border: 1px solid transparent; border-radius: var(--radius-pill); background: var(--color-olive); color: var(--color-paper); cursor: pointer; font-size: .9rem; font-weight: 750; transition: transform var(--transition), background var(--transition), color var(--transition); }
.button:hover { transform: translateY(-2px); background: var(--color-ink); }
.button--outline { border-color: var(--color-line); background: transparent; color: var(--color-ink); }
.button--outline:hover { background: rgba(45,74,43,.06); color: var(--color-olive); }
.button--light { background: var(--color-paper); color: var(--color-olive); }
.button--light:hover { background: var(--color-white); }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--color-olive); font-size: .9rem; font-weight: 800; transition: gap var(--transition); }
.text-link:hover { gap: 14px; }
.skip-link { position: absolute; z-index: 1000; top: 12px; left: -1000px; padding: 12px 16px; border-radius: 10px; background: white; }
.skip-link:focus { left: 12px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } .reveal { opacity: 1; transform: none; } }