/* ============================================================
   Col Strategy — Site Stylesheet
   ============================================================ */

:root {
  --paper: #f7f2e7;
  --paper-deep: #ece1c8;
  --ink: #211f1a;
  --ink-soft: #55503f;
  --stone: #8c8574;
  --stone-light: #c9c0a8;
  --forest: #37452f;
  --forest-deep: #232d1e;
  --rust: #a8613a;
  --line: rgba(33, 31, 26, 0.14);
  --max: 1140px;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
  margin: 0 0 0.4em;
  color: var(--forest-deep);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.6rem, 5vw, 4.4rem); font-weight: 450; }
h2 { font-size: clamp(2rem, 3.4vw, 2.9rem); }
h3 { font-size: 1.4rem; font-weight: 600; }

p { margin: 0 0 1em; color: var(--ink-soft); }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 0.9em;
}

.lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-width: 46em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.85em 1.7em;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.96rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--forest-deep);
  color: var(--paper);
}
.btn-primary:hover { background: var(--rust); }

.btn-ghost {
  background: transparent;
  color: var(--forest-deep);
  border-color: var(--forest-deep);
}
.btn-ghost:hover {
  background: var(--forest-deep);
  color: var(--paper);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 242, 231, 0.92);
  backdrop-filter: saturate(150%) blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.32rem;
  color: var(--forest-deep);
  font-weight: 600;
}
.brand img { height: 42px; width: auto; }
.brand .brand-name { white-space: nowrap; }
.brand .brand-name .lower { display: block; font-family: var(--font-body); font-weight: 500; font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--stone); margin-top: 2px; }

.main-nav { display: flex; align-items: center; gap: 2.4rem; }
.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
}
.main-nav a:hover, .main-nav a.active { color: var(--forest-deep); }
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 2px;
  background: var(--rust);
}
.nav-cta { margin-left: 0.6rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--forest-deep);
  margin: 5px 0;
  transition: 0.2s;
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: 84px; left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 32px 26px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: 0.18s ease;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .main-nav a:last-child { border-bottom: none; }
  .nav-cta { margin-left: 0; margin-top: 10px; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--forest-deep);
  color: var(--paper);
  padding: 96px 0 84px;
  position: relative;
  overflow: hidden;
}
.hero .wrap { position: relative; z-index: 2; }
.hero h1 { color: var(--paper); }
.hero .lede { color: rgba(247, 242, 231, 0.78); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-mark {
  display: flex;
  justify-content: center;
}
.hero-mark img {
  max-height: 340px;
  width: auto;
  filter: drop-shadow(0 18px 30px rgba(0,0,0,0.35));
}

.hero-actions { display: flex; gap: 14px; margin-top: 2rem; flex-wrap: wrap; }
.hero .btn-ghost { color: var(--paper); border-color: rgba(247,242,231,0.5); }
.hero .btn-ghost:hover { background: var(--paper); color: var(--forest-deep); }

.definition {
  margin-top: 2.4rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(247, 242, 231, 0.22);
  max-width: 30em;
}
.definition .term { font-family: var(--font-display); font-size: 1.3rem; color: var(--paper); }
.definition .ipa, .definition .pos { color: var(--stone-light); font-size: 0.92rem; margin-right: 0.6em; }
.definition p { color: rgba(247, 242, 231, 0.72); font-size: 0.98rem; margin-top: 0.5em; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-mark { order: -1; }
  .hero-mark img { max-height: 220px; }
}

/* ---------- Section scaffolding ---------- */
section { padding: 88px 0; }
.section-tight { padding: 64px 0; }
.section-deep { background: var(--paper-deep); }

.section-head {
  max-width: 42em;
  margin-bottom: 3rem;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Three-up value cards ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; gap: 32px; } }

.value-card { border-top: 2px solid var(--forest); padding-top: 1.4rem; }
.value-card .num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--rust);
  display: block;
  margin-bottom: 0.6rem;
}
.value-card h3 { margin-bottom: 0.5em; }

/* ---------- Services grid ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
@media (max-width: 860px) { .grid-2 { grid-template-columns: 1fr; } }

.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 2.2rem;
}
.section-deep .service-card { background: var(--paper); }
.service-card .index { font-family: var(--font-display); color: var(--stone); font-size: 1rem; }
.service-card h3 { margin-top: 0.3em; }
.service-proof {
  margin-top: 1.2rem;
  padding-top: 1.1rem;
  border-top: 1px dashed var(--line);
  font-size: 0.92rem;
  color: var(--forest);
  font-weight: 500;
}
.service-proof span { color: var(--rust); font-weight: 700; }

/* ---------- Story / split section ---------- */
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.split-visual {
  background: var(--forest-deep);
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  min-height: 320px;
}
.split-visual img { max-height: 280px; }

/* ---------- Testimonial ---------- */
.testimonial {
  background: var(--forest-deep);
  color: var(--paper);
  border-radius: 22px;
  padding: 3.4rem;
  text-align: center;
}
.testimonial blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.45;
  margin: 0 0 1.2rem;
  font-weight: 400;
}
.testimonial cite {
  font-style: normal;
  color: var(--stone-light);
  font-size: 0.95rem;
}
.testimonial cite a { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- About page bits ---------- */
.about-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
@media (max-width: 860px) { .about-hero { grid-template-columns: 1fr; } }

.credential-list { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.9rem; }
.credential-list li {
  padding-left: 1.6rem;
  position: relative;
  color: var(--ink-soft);
  font-size: 0.98rem;
}
.credential-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--rust);
}

.client-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 1.6rem;
}
.client-strip span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.5em 1.1em;
  font-size: 0.86rem;
  color: var(--ink-soft);
  font-weight: 500;
}

/* ---------- Contact ---------- */
.contact-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}
@media (max-width: 860px) {
  .contact-columns { grid-template-columns: 1fr; }
}

.contact-columns > .contact-card,
.contact-columns > .gform-embed {
  height: 300px;
  box-sizing: border-box;
}
@media (max-width: 860px) {
  .contact-columns > .contact-card,
  .contact-columns > .gform-embed {
    height: auto;
  }
}

.contact-card-columned {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gform-embed {
  background: var(--paper-deep);
  border-radius: 20px;
  padding: 14px;
  display: flex;
}
.gform-embed iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 12px;
  background: #fff;
}
@media (max-width: 860px) {
  .gform-embed iframe { height: 1700px; }
}

.field { margin-bottom: 1.3rem; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--forest-deep);
  margin-bottom: 0.45em;
}
.field .req { color: var(--rust); font-weight: 400; }
.field input, .field textarea {
  width: 100%;
  padding: 0.85em 1em;
  border-radius: 10px;
  border: 1.5px solid var(--line);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--forest);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }

.contact-card {
  background: var(--paper-deep);
  border-radius: 20px;
  padding: 2.4rem;
}
.contact-card h3 { margin-bottom: 0.3em; }
.contact-card .contact-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 1.1rem;
  font-size: 0.98rem;
}
.contact-card .contact-line a { font-weight: 600; color: var(--forest-deep); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--forest-deep);
  color: var(--paper);
  border-radius: 26px;
  padding: 4rem 3rem;
  text-align: center;
}
.cta-band h2 { color: var(--paper); }
.cta-band p { color: rgba(247,242,231,0.75); }
.cta-band .btn-primary { background: var(--rust); }
.cta-band .btn-primary:hover { background: var(--paper); color: var(--forest-deep); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 40px;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); color: var(--forest-deep); font-size: 1.05rem; }
.footer-brand img { height: 28px; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-links a { font-size: 0.9rem; color: var(--ink-soft); }
.footer-links a:hover { color: var(--forest-deep); }
.footer-note { font-size: 0.82rem; color: var(--stone); margin-top: 26px; text-align: center; }

/* ---------- Utility ---------- */
.mt-lg { margin-top: 3rem; }
.text-center { text-align: center; }