/* Summit Grove Holdings
   Tokens, then base, then layout, then components, then sections. */

@font-face {
  font-family: "Fraunces";
  src: url("../fonts/fraunces-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --forest: #1F3D36;
  --forest-deep: #162B26;
  --forest-soft: #2C5248;
  --ink: #1B1F1D;
  --muted: #4A524E;
  --cream: #F6F1E7;
  --stone: #EBE3D1;
  --paper: #FBF8F1;
  --line: #D9CFBA;
  --brass: #B08D57;
  --brass-deep: #7F602B;   /* brass text on light backgrounds (AA) */
  --brass-light: #D4B883;  /* brass text on forest (AA) */

  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(27, 31, 29, .06), 0 8px 24px rgba(27, 31, 29, .06);
  --header-h: 4.25rem;
  --gutter: clamp(1rem, 4vw, 2rem);

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p, dl, dd { margin: 0; }
a { color: inherit; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.5rem, 5.6vw, 4.25rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.9rem, 4vw, 2.75rem); }
h3 { font-size: 1.3rem; line-height: 1.25; }
p { text-wrap: pretty; }

:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--forest); color: var(--cream);
  padding: .6rem 1rem; border-radius: var(--radius-sm); text-decoration: none;
  transition: top .15s;
}
.skip-link:focus { top: 1rem; }

.container { width: 100%; max-width: 1120px; margin-inline: auto; padding-inline: var(--gutter); }

.eyebrow {
  font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--brass-deep); margin-bottom: 1rem;
}
.section-forest .eyebrow { color: var(--brass-light); }

.icon { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font: inherit; font-weight: 600; font-size: 1rem; line-height: 1.2;
  padding: .95rem 1.5rem; border-radius: 999px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-small { padding: .6rem 1.15rem; font-size: .9375rem; white-space: nowrap; }
.btn-primary { background: var(--forest); color: var(--cream); }
.btn-primary:hover { background: var(--forest-soft); }
.btn-ghost { border-color: var(--forest); color: var(--forest); background: transparent; }
.btn-ghost:hover { background: var(--forest); color: var(--cream); }
.btn-brass { background: var(--brass-light); color: var(--forest-deep); }
.btn-brass:hover { background: #E2C995; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 241, 231, .92);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 18px rgba(27, 31, 29, .05); }

.header-inner { display: flex; align-items: center; gap: 1.5rem; min-height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--forest); margin-right: auto; }
.brand-mark { width: 2.25rem; height: 2.25rem; color: var(--forest); }
.brand-name { font-family: var(--serif); font-weight: 600; font-size: 1.2rem; letter-spacing: -0.005em; line-height: 1.1; }
.brand-name span { font-weight: 400; }

.site-nav ul { display: flex; gap: 1.75rem; }
.site-nav a {
  text-decoration: none; font-size: .9375rem; font-weight: 500; color: var(--muted);
  padding: .4rem 0; border-bottom: 2px solid transparent; transition: color .15s, border-color .15s;
}
.site-nav a:hover { color: var(--forest); border-bottom-color: var(--brass); }

.header-actions { display: flex; align-items: center; gap: .75rem; }

.nav-toggle {
  display: none; width: 2.75rem; height: 2.75rem; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: transparent; cursor: pointer; align-items: center; justify-content: center; color: var(--forest);
}
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
  display: block; width: 1.25rem; height: 2px; background: currentColor; border-radius: 2px; transition: transform .2s, opacity .2s;
}
.nav-toggle-bars { position: relative; }
.nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 859px) {
  .site-nav { display: none; }
  .js .nav-toggle { display: inline-flex; }
  .js .site-nav.is-open {
    display: block; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--cream); border-bottom: 1px solid var(--line); box-shadow: 0 12px 24px rgba(27, 31, 29, .08);
    padding: .5rem var(--gutter) 1.25rem;
  }
  .site-nav.is-open ul { flex-direction: column; gap: 0; }
  .site-nav.is-open a { display: block; padding: .9rem 0; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
}
@media (max-width: 420px) {
  .brand-name { font-size: 1.05rem; }
  .brand-mark { width: 2rem; height: 2rem; }
  .header-inner { gap: .75rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--cream) 0%, #F0E7D3 100%);
  padding: clamp(3rem, 7vw, 6rem) 0 clamp(13rem, 27vw, 23rem);
}
.hero-inner { position: relative; z-index: 1; }
.hero h1 { max-width: 17em; color: var(--forest); }
.lede { max-width: 38rem; margin-top: 1.5rem; font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.25rem; }

.hero-scene {
  position: absolute; left: 0; bottom: -1px; width: 100%; height: clamp(12rem, 26vw, 22rem);
}
.sun { fill: var(--brass); opacity: .3; }
.sun-halo { fill: var(--brass); opacity: .12; }
.ridge-far { fill: #CFD6C6; }
.ridge-mid { fill: #9DB0A1; }
.ridge-near { fill: #4F6F62; }
.hill { fill: var(--stone); }
.pines use { fill: var(--forest); }

/* ---------- Sections ---------- */
.section { padding: clamp(4rem, 9vw, 7rem) 0; }
.section-stone { background: var(--stone); }
.section-forest { background: var(--forest); color: #E9E4D6; }
.section-forest h2, .section-forest h3 { color: var(--cream); }

.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-intro { margin-top: 1.1rem; color: var(--muted); font-size: 1.125rem; }
.section-forest .section-intro { color: #CFCAB9; }

.split { display: grid; gap: 2.5rem; align-items: start; }
.split-text p { margin-top: 1.1rem; max-width: 38rem; }
.split-text h2 { margin-bottom: .5rem; }

.facts { display: grid; gap: 1rem; }
.facts li {
  display: flex; flex-direction: column; gap: .25rem;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.35rem 1.5rem; box-shadow: var(--shadow); color: var(--muted);
  border-left: 4px solid var(--brass);
}
.fact-title { font-family: var(--serif); font-size: 1.35rem; font-weight: 500; color: var(--forest); }

@media (min-width: 860px) {
  .split { grid-template-columns: 1.15fr .85fr; gap: 4rem; }
}

/* ---------- Cards ---------- */
.cards { display: grid; gap: 1.25rem; }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; box-shadow: var(--shadow);
}
.card h3 { color: var(--forest); margin-bottom: .6rem; }
.card p { color: var(--muted); font-size: 1rem; }
.card-num { display: block; font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--brass-deep); margin-bottom: 1rem; }

.cards-dark .card { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .14); box-shadow: none; }
.cards-dark .card h3 { color: var(--brass-light); }
.cards-dark .card p { color: #D9D4C4; }

@media (min-width: 640px) { .cards-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards-4 { grid-template-columns: repeat(4, 1fr); } .cards-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 720px) and (max-width: 999px) { .cards-3 { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Criteria ---------- */
.criteria { display: grid; gap: 1.25rem; }
.criteria-col { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow); }
.criteria-col h3 { color: var(--forest); margin-bottom: 1.1rem; }
.checklist { display: grid; gap: .9rem; }
.checklist li { display: grid; grid-template-columns: 1.5rem 1fr; gap: .75rem; align-items: start; color: var(--ink); }
.checklist .icon { margin-top: .2rem; }
.icon-ok { color: var(--forest-soft); }
.icon-no { color: #8A4B3D; }
.checklist-no li { color: var(--muted); }
@media (min-width: 860px) { .criteria { grid-template-columns: 1.2fr 1fr; } }

/* ---------- Steps ---------- */
.steps { display: grid; gap: 1.5rem; counter-reset: step; }
.steps li { position: relative; padding-top: 1.25rem; border-top: 2px solid var(--line); }
.steps li::before {
  content: ""; position: absolute; top: -2px; left: 0; width: 3.5rem; border-top: 2px solid var(--brass);
}
.step-num {
  display: inline-grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: 50%;
  background: var(--forest); color: var(--cream); font-family: var(--serif); font-size: 1.05rem; margin-bottom: .9rem;
}
.steps h3 { color: var(--forest); margin-bottom: .4rem; }
.steps p { color: var(--muted); font-size: 1rem; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Holdings ---------- */
.holdings { display: grid; gap: 1.25rem; }
.holding { border-radius: var(--radius); padding: 2rem; }
.holding h3 { margin-bottom: .6rem; }
.holding-empty { background: var(--paper); border: 1.5px dashed #BDB093; }
.holding-empty h3 { color: var(--forest); }
.holding-empty p { color: var(--muted); }
.holding-mark { width: 4.5rem; height: 4.5rem; color: var(--forest); margin-bottom: 1.1rem; object-fit: contain; }
.holding-cta { background: var(--forest); color: #E9E4D6; display: flex; flex-direction: column; align-items: flex-start; }
.holding-cta h3 { color: var(--cream); }
.holding-cta p { margin-bottom: 1.5rem; }
.holding-cta .btn-primary { background: var(--brass-light); color: var(--forest-deep); }
.holding-cta .btn-primary:hover { background: #E2C995; }
@media (min-width: 760px) { .holdings { grid-template-columns: 1.4fr 1fr; } }

/* ---------- Investors ---------- */
.investor-cta { margin-top: 2.25rem; }
.disclaimer {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .16);
  font-size: .875rem; line-height: 1.6; color: #BDB8A8; max-width: 52rem;
}

/* ---------- Leadership ---------- */
.people { display: grid; gap: 1.5rem; }
.person { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow); }
.person-photo {
  width: 5.5rem; height: 5.5rem; border-radius: 50%; background: var(--stone); border: 1px solid var(--line);
  display: grid; place-items: center; margin-bottom: 1.25rem; color: var(--forest); overflow: hidden;
}
.person-photo svg { width: 2.75rem; height: 2.75rem; }
.person-photo img { width: 100%; height: 100%; object-fit: cover; }
.person h3 { color: var(--forest); }
.person-role { color: var(--brass-deep); font-weight: 600; font-size: .9375rem; margin: .25rem 0 .9rem; }
.person p:last-child { color: var(--muted); font-size: 1rem; }
@media (min-width: 760px) { .people { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Contact ---------- */
.contact { display: grid; gap: 3rem; align-items: start; }
.contact-info p { margin-top: 1.1rem; max-width: 30rem; color: var(--muted); }
.contact-details { margin-top: 2rem; display: grid; gap: 1.25rem; }
.contact-details dt { font-size: .8125rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--brass-deep); margin-bottom: .2rem; }
.contact-details a { color: var(--forest); font-weight: 500; text-underline-offset: 3px; }
.contact-details dd { color: var(--ink); }
@media (min-width: 900px) { .contact { grid-template-columns: .9fr 1.1fr; gap: 4.5rem; } }

.contact-form-wrap { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 4vw, 2.25rem); box-shadow: var(--shadow); }

.form { display: grid; gap: 1.25rem; }
.field label { display: block; font-weight: 600; font-size: .9375rem; margin-bottom: .4rem; color: var(--forest); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--ink); background: #fff;
  border: 1.5px solid #C4B99F; border-radius: var(--radius-sm); padding: .8rem .95rem;
  transition: border-color .15s, box-shadow .15s;
}
.field textarea { resize: vertical; min-height: 8rem; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--forest); box-shadow: 0 0 0 3px rgba(176, 141, 87, .35);
}
.field [aria-invalid="true"] { border-color: #A2412F; }
.field-error { margin-top: .4rem; font-size: .875rem; color: #A2412F; font-weight: 500; }
.form .btn { justify-self: start; }
.form-status { min-height: 1.5rem; font-weight: 500; }
.form-status.is-ok { color: var(--forest-soft); }
.form-status.is-err { color: #A2412F; }
.form-note { font-size: .875rem; color: var(--muted); }

/* Honeypot: off-screen, not display:none, so naive bots still fill it */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* No-JS success and error banners, shown via :target after the PHP redirect */
.notice { display: none; padding: 1rem 1.25rem; border-radius: var(--radius-sm); margin-bottom: 1.5rem; font-size: 1rem; }
.notice:target { display: block; }
.notice-ok { background: #E4EEE6; border: 1px solid #A9C4B0; color: #1D3B2B; }
.notice-err { background: #F6E3DE; border: 1px solid #D9A99D; color: #6E2A1D; }

/* ---------- Footer ---------- */
.site-footer { background: var(--forest-deep); color: #CFCAB9; padding: 3rem 0; font-size: .9375rem; }
.footer-inner { display: grid; gap: 1.5rem; align-items: center; }
.footer-brand { display: flex; align-items: center; gap: .9rem; }
.footer-brand .brand-mark { color: var(--cream); width: 2.5rem; height: 2.5rem; flex: none; }
.footer-name { font-family: var(--serif); font-size: 1.15rem; color: var(--cream); }
.footer-legal { font-size: .875rem; color: #A9A493; }
.footer-top { display: inline-flex; align-items: center; gap: .4rem; color: var(--brass-light); text-decoration: none; font-weight: 500; }
.footer-top:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer-top .icon { transform: rotate(-90deg); }
@media (min-width: 860px) {
  .footer-inner { grid-template-columns: 1fr auto auto; gap: 2.5rem; }
}

/* ---------- Scroll reveal (class added by main.js only for below-the-fold items) ---------- */
.will-reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.will-reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .btn:hover { transform: none; }
}