/* The Alinea Project: one-page site */

@font-face { font-family: "Libre Baskerville"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/libre-baskerville-400.woff2") format("woff2"); }
@font-face { font-family: "Libre Baskerville"; font-style: italic; font-weight: 400; font-display: swap; src: url("fonts/libre-baskerville-italic.woff2") format("woff2"); }
@font-face { font-family: "Almarai"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/almarai-400.woff2") format("woff2"); }
@font-face { font-family: "Almarai"; font-style: normal; font-weight: 700; font-display: swap; src: url("fonts/almarai-700.woff2") format("woff2"); }

:root {
  --forest: #0d2619;
  --forest-2: #18402b;
  --forest-deep: #091c12;
  --mint: #eef6ef;
  --copper: #d39e6e;      /* logo copper: bars, rules, text on green */
  --copper-ink: #9a6331;  /* copper dark enough for text on white */
  --ink: #2f3331;
  --muted: #5d6660;
  --line: #dfe5df;
  --paper: #ffffff;
  --on-forest: #e6efe8;
  --on-forest-muted: #c9d8cd;

  --display: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --body: "Almarai", "Helvetica Neue", Arial, sans-serif;

  --step--1: .875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.6rem;
  --step-3: clamp(1.9rem, 4vw, 2.6rem);
  --step-4: clamp(2.3rem, 6vw, 3.9rem);

  --wrap: 1120px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: var(--step-0); line-height: 1.65; }
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.2; margin: 0; text-wrap: balance; color: var(--forest); }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 3px; }

.skip { position: absolute; left: 16px; top: -60px; z-index: 50; background: var(--forest); color: #fff; padding: 10px 16px; text-decoration: none; }
.skip:focus { top: 12px; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: max(16px, 4vw); }
section { padding-block: clamp(56px, 9vw, 104px); }

/* Section label: the copper bar is the first line of the logo's paragraph */
.eyebrow { display: inline-flex; align-items: center; gap: .6em; font-size: var(--step--1); letter-spacing: .16em; text-transform: uppercase; color: var(--copper-ink); font-weight: 700; }
.eyebrow::before { content: ""; width: 1.6em; height: .34em; border-radius: 1em; background: var(--copper); }
.on-forest .eyebrow { color: var(--copper); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 26px; border-radius: 2px; font-family: var(--body); font-weight: 700; font-size: var(--step--1); letter-spacing: .08em; text-transform: uppercase; text-decoration: none; border: 1.5px solid var(--forest); cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.btn-solid { background: var(--forest); color: #fff; }
.btn-solid:hover { background: var(--forest-2); border-color: var(--forest-2); }
.btn-line { background: transparent; color: var(--forest); }
.btn-line:hover { background: var(--mint); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: var(--header-h); }
.logo img { height: 46px; width: auto; }
.logo .logo-icon { display: none; }
.nav { display: flex; gap: 28px; margin-left: auto; font-size: var(--step--1); letter-spacing: .1em; text-transform: uppercase; }
.nav a { text-decoration: none; padding-block: 6px; border-bottom: 1.5px solid transparent; }
.nav a:hover { border-color: var(--copper); }
.site-header .btn { min-height: 42px; padding: 0 18px; }
@media (max-width: 760px) {
  :root { --header-h: 64px; }
  .logo .logo-full { display: none; }
  .logo .logo-icon { display: block; height: 34px; }
  .nav { gap: 18px; font-size: .8rem; letter-spacing: .08em; }
  .site-header .btn { min-height: 38px; padding: 0 12px; font-size: .72rem; letter-spacing: .06em; }
}

/* Hero */
.hero { padding-block: clamp(64px, 11vw, 128px) clamp(56px, 9vw, 104px); overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero h1 { font-size: var(--step-4); letter-spacing: -.01em; }
.hero h1 em { color: var(--copper-ink); }
.hero .lede { font-size: var(--step-1); margin-top: 24px; max-width: 34ch; }
.hero .sub { margin-top: 16px; max-width: 58ch; color: var(--muted); }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-mark { justify-self: center; width: min(100%, 260px); }
.hero-mark img { width: 100%; height: auto; }
@media (max-width: 760px) { .hero .wrap { grid-template-columns: 1fr; } .hero-mark { display: none; } }

/* Why Alinea */
.on-forest { background: var(--forest); color: var(--on-forest); }
.on-forest h2 { color: #fff; }
.band h2 { font-size: var(--step-3); max-width: 24ch; margin-top: 16px; }
.band .meaning { margin-top: 20px; max-width: 60ch; color: var(--on-forest-muted); }
.pairs { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(211, 158, 110, .45); }
.pairs li { padding: 24px 24px 0 0; font-family: var(--display); font-size: var(--step-1); color: #fff; }
.pairs span { display: block; font-family: var(--body); font-size: var(--step--1); letter-spacing: .14em; text-transform: uppercase; color: var(--copper); margin-bottom: 6px; }
@media (max-width: 760px) { .pairs { grid-template-columns: 1fr; } .pairs li { padding-right: 0; } }

/* Services */
.head { display: grid; gap: 16px; max-width: 62ch; }
.head h2 { font-size: var(--step-3); }
.head p { color: var(--muted); }
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 48px; align-items: stretch; }
@media (max-width: 960px) { .services-grid { grid-template-columns: 1fr; } }
/* Rows: title, hook, body, expertise. The body row stretches so the three expertise boxes line up. */
.service { border-top: 3px solid var(--forest); padding-top: 24px; display: grid; gap: 14px; grid-template-rows: auto auto 1fr auto; align-content: start; }
.service h3 { font-size: 1.4rem; text-wrap: pretty; min-height: 2.4em; }
@media (max-width: 960px) { .service h3 { min-height: 0; } }
.service .hook { font-family: var(--display); font-style: italic; color: var(--copper-ink); }
.service details { border: 1px solid var(--line); background: var(--mint); }
.service summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; font-weight: 700; font-size: var(--step--1); letter-spacing: .08em; text-transform: uppercase; color: var(--forest); }
.service summary::-webkit-details-marker { display: none; }
.service summary::after { content: "+"; font-family: var(--display); font-size: 1.5rem; line-height: 1; color: var(--copper-ink); transition: transform .2s; }
.service details[open] summary::after { transform: rotate(45deg); }
.service ul { margin: 0; padding: 4px 16px 18px 34px; display: grid; gap: 6px; font-size: .97rem; }
.service li::marker { color: var(--copper); }

.fit { margin-top: 64px; padding: clamp(24px, 4vw, 32px); background: var(--mint); display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.fit div { flex: 1 1 380px; min-width: 0; display: grid; gap: 8px; }
.fit h3 { font-size: var(--step-2); }

/* Team */
.team { background: #f7f9f7; border-block: 1px solid var(--line); }
.team-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 48px; }
@media (max-width: 900px) { .team-grid { grid-template-columns: 1fr; max-width: 520px; } }
.person { display: grid; gap: 12px; align-content: start; }
.person img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }
.person h3 { font-size: var(--step-2); margin-top: 8px; }
.person .role { font-size: var(--step--1); letter-spacing: .12em; text-transform: uppercase; color: var(--copper-ink); font-weight: 700; }
.person .bio { font-size: .98rem; }
.person .more { border-top: 1px solid var(--line); }
.person .more summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; font-weight: 700; font-size: var(--step--1); letter-spacing: .08em; text-transform: uppercase; color: var(--forest); }
.person .more summary::-webkit-details-marker { display: none; }
.person .more summary::after { content: "+"; font-family: var(--display); font-size: 1.5rem; line-height: 1; color: var(--copper-ink); transition: transform .2s; }
.person .more[open] summary::after { transform: rotate(45deg); }
.person .more p { font-size: .98rem; margin-bottom: 12px; }
.person .mail { font-size: var(--step--1); font-weight: 700; color: var(--forest); text-decoration-color: var(--copper); text-underline-offset: 3px; overflow-wrap: anywhere; }

/* Giving back */
.giving .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 48px; align-items: center; }
.giving h2 { font-size: var(--step-3); margin-top: 16px; }
.giving p { max-width: 58ch; font-size: var(--step-1); line-height: 1.6; }
@media (max-width: 760px) { .giving .wrap { grid-template-columns: 1fr; gap: 20px; } }

/* Contact */
.contact .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 56px; }
@media (max-width: 860px) { .contact .wrap { grid-template-columns: 1fr; gap: 32px; } }
.contact h2 { font-size: var(--step-3); margin-top: 16px; }
.contact .intro { margin-top: 20px; color: var(--on-forest-muted); max-width: 46ch; }
.contact .email { margin-top: 28px; display: grid; gap: 4px; }
.contact .email span { font-size: var(--step--1); letter-spacing: .14em; text-transform: uppercase; color: var(--copper); }
.contact .email a { font-family: var(--display); font-size: var(--step-1); color: #fff; text-decoration-color: var(--copper); text-underline-offset: 4px; overflow-wrap: anywhere; }
.contact form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; background: #fff; color: var(--ink); padding: clamp(20px, 4vw, 36px); align-content: start; }
.contact label { display: grid; gap: 6px; font-size: var(--step--1); font-weight: 700; color: var(--forest); min-width: 0; }
.contact .full { grid-column: 1 / -1; }
.contact input, .contact textarea { font: inherit; font-weight: 400; color: var(--ink); background: #fff; border: 1px solid #c9d2cb; border-radius: 2px; padding: 12px; width: 100%; }
.contact input:focus, .contact textarea:focus { outline: 2px solid var(--copper); outline-offset: 0; border-color: var(--copper); }
.contact textarea { min-height: 140px; resize: vertical; }
.contact form .btn { justify-self: start; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 520px) { .contact form { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: var(--forest-deep); color: #a9bcae; font-size: var(--step--1); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between; padding-block: 32px; }
.site-footer img { height: 40px; width: auto; }
.site-footer a { color: #d9e5dc; text-underline-offset: 3px; }

/* Simple pages (thank-you, 404) */
.simple { min-height: 60vh; display: grid; align-content: center; }
.simple .wrap { display: grid; gap: 20px; justify-items: start; max-width: 720px; }
.simple h1 { font-size: var(--step-3); }