/* =========================================================
   Copper Loon — Public Homepage v1
   ========================================================= */

:root {
  --charcoal: #0F1115;
  --charcoal-2: #151b1f;
  --charcoal-3: #1b2327;
  --copper: #B87333;
  --copper-light: #D4975E;
  --teal: #1F6B6D;
  --red: #D91C24;
  --offwhite: #F5F5F5;
  --lightgray: #D9D9D9;
  --ink: #181B1E;
  --muted: #7D878D;
  --muted-dark: #A7B0B5;
  --line-dark: rgba(245,245,245,.10);
  --line-light: rgba(15,17,21,.12);
  --max: 1220px;
  --radius: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--charcoal);
  color: var(--offwhite);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

.container {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

h1, h2, h3 {
  font-family: 'Exo 2', 'Inter', sans-serif;
  line-height: 1.04;
}

h2 {
  font-size: clamp(2.25rem, 4.4vw, 4.25rem);
  letter-spacing: -.035em;
}

h3 {
  font-size: 1.35rem;
  letter-spacing: -.015em;
}

p { color: var(--muted-dark); }

.section {
  position: relative;
  padding: 112px 0;
}

.section-light {
  background: var(--offwhite);
  color: var(--ink);
}

.section-dark {
  background: #0B0E10;
}

.section-kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--copper);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.eyebrow span {
  width: 38px;
  height: 2px;
  background: var(--teal);
}

.section-intro {
  max-width: 790px;
  margin-bottom: 54px;
}

.section-intro.centered {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-intro p {
  margin-top: 20px;
  max-width: 720px;
  font-size: 1.08rem;
}

.section-light .section-intro p,
.section-light p {
  color: #5E686E;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(15,17,21,.88);
  border-bottom: 1px solid rgba(184,115,51,.18);
  backdrop-filter: blur(16px);
}

.nav-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-brand { margin-right: auto; }

.nav-logo {
  width: 245px;
  height: 58px;
  object-fit: contain;
  object-position: left center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 6px;
}

.nav-links a,
.nav-mobile a {
  text-decoration: none;
  color: #BAC2C6;
  font-size: .86rem;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 8px;
}

.nav-links a:hover {
  color: var(--offwhite);
  background: rgba(184,115,51,.10);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line-dark);
  background: transparent;
  color: var(--offwhite);
  border-radius: 9px;
  padding: 9px 11px;
  font-size: 1rem;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 8px 24px 20px;
  border-top: 1px solid var(--line-dark);
  background: var(--charcoal);
}

.nav-mobile.open { display: flex; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 9px;
  padding: 12px 20px;
  font-weight: 800;
  font-size: .88rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--copper);
  color: #111;
  box-shadow: 0 8px 24px rgba(184,115,51,.18);
}

.btn-primary:hover {
  background: var(--copper-light);
  box-shadow: 0 10px 30px rgba(184,115,51,.28);
}

.btn-ghost {
  border-color: rgba(245,245,245,.18);
  color: var(--offwhite);
  background: rgba(245,245,245,.03);
}

.btn-ghost:hover {
  border-color: rgba(184,115,51,.55);
  background: rgba(184,115,51,.08);
}

.btn-large {
  padding: 15px 24px;
  font-size: .96rem;
}

/* Hero */
.hero {
  min-height: 860px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 150px 0 90px;
  background:
    radial-gradient(circle at 76% 35%, rgba(184,115,51,.08), transparent 30%),
    radial-gradient(circle at 72% 45%, rgba(31,107,109,.06), transparent 42%),
    linear-gradient(145deg, #13191c 0%, #0F1115 55%, #090c0e 100%);
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184,115,51,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,115,51,.025) 1px, transparent 1px);
  background-size: 68px 68px;
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(184,115,51,.20);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit-a { width: 720px; height: 720px; right: -130px; top: 60px; }
.hero-orbit-b { width: 470px; height: 470px; right: 0; top: 180px; border-color: rgba(31,107,109,.22); }

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 70px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(3.3rem, 6.4vw, 6.5rem);
  font-weight: 700;
  letter-spacing: -.055em;
  max-width: 760px;
}

.hero-copy h1 em {
  color: var(--copper);
  font-style: normal;
}

.hero-lede {
  max-width: 690px;
  font-size: 1.18rem;
  line-height: 1.75;
  margin: 28px 0 34px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-proof {
  display: flex;
  gap: 0;
  margin-top: 54px;
  border-top: 1px solid var(--line-dark);
  padding-top: 24px;
}

.hero-proof span {
  color: #8E999F;
  padding: 0 24px;
  border-right: 1px solid var(--line-dark);
  font-size: .82rem;
}

.hero-proof span:first-child { padding-left: 0; }
.hero-proof span:last-child { border-right: 0; }
.hero-proof strong { display: block; color: var(--offwhite); font-size: .9rem; }

.hero-brand {
  display: flex;
  justify-content: center;
}

.hero-brand-frame {
  width: min(100%, 500px);
  padding: 56px 42px 42px;
  background: rgba(14,18,21,.66);
  border: 1px solid rgba(184,115,51,.22);
  border-radius: 24px;
  box-shadow: 0 34px 80px rgba(0,0,0,.28);
  backdrop-filter: blur(8px);
}

.hero-logo { width: 100%; }

.hero-brand-frame p {
  text-align: center;
  color: #91A8A9;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .72rem;
  font-weight: 700;
  margin-top: 28px;
}

/* Capabilities */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 16px;
}

.capability-card {
  min-height: 270px;
  padding: 28px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: #FFF;
}

.capability-card .capability-number {
  display: block;
  color: #A0A7AB;
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .14em;
  margin-bottom: 34px;
}

.capability-card > i {
  color: var(--copper);
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.capability-card h3 { margin-bottom: 12px; }

.capability-card p {
  font-size: .94rem;
  line-height: 1.65;
}

/* Grow feature */
.grow-feature {
  background: var(--charcoal);
}

.grow-grid,
.story-grid,
.review-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 70px;
  align-items: center;
}

.grow-copy h2,
.story-copy h2,
.review h2 { margin-bottom: 24px; }

.grow-copy > p,
.story-copy > p,
.review-grid > div > p {
  font-size: 1.06rem;
  line-height: 1.75;
}

.feature-list,
.story-benefits {
  margin-top: 34px;
  display: grid;
  gap: 12px;
}

.feature-list > div,
.story-benefits > div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 15px 0;
  border-top: 1px solid var(--line-dark);
}

.feature-list span,
.story-benefits span {
  color: var(--copper);
  font-family: 'Exo 2', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
}

.feature-list p,
.story-benefits p { font-size: .94rem; }

.feature-list strong,
.story-benefits strong { color: var(--offwhite); }

.solution-actions { margin-top: 36px; }

.demo-note {
  margin-top: 14px;
  font-size: .78rem;
  color: #839096;
}

.demo-note i { color: var(--teal); margin-right: 6px; }

.product-shell {
  position: relative;
  overflow: hidden;
  background: #0C1420;
  border: 1px solid rgba(184,115,51,.24);
  border-radius: 18px;
  box-shadow: 0 30px 70px rgba(0,0,0,.28);
}

.product-shell img {
  width: 100%;
  display: block;
}

.product-shell figcaption,
.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 30px 18px 12px;
  background: linear-gradient(to top, rgba(8,10,12,.94), transparent);
  color: #AAB3B7;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.product-bar {
  height: 36px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 13px;
  background: #12191C;
  border-bottom: 1px solid rgba(245,245,245,.08);
}

.product-bar span {
  width: 7px; height: 7px; border-radius: 50%; background: #435057;
}

.product-bar b {
  margin-left: 6px;
  font-size: .7rem;
  color: #91A0A7;
}

/* Story */
.platform-story { background: #0A0D0F; }

.story-grid { grid-template-columns: .78fr 1.22fr; }

.story-benefits > div {
  grid-template-columns: 46px 1fr;
  padding: 18px 20px;
  border: 0;
  border-left: 3px solid var(--copper);
  background: #171D20;
  border-radius: 0 10px 10px 0;
}

/* Automation */
.automation-section { background: #12171A; }

.automation-grid {
  display: grid;
  gap: 28px;
}

.automation-card {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  background: #0E1215;
  border: 1px solid var(--line-dark);
  border-radius: 20px;
  overflow: hidden;
}

.automation-card.reverse { grid-template-columns: 1.15fr .85fr; }
.automation-card.reverse .automation-copy { order: 2; }
.automation-card.reverse img { order: 1; }

.automation-copy {
  padding: 42px;
}

.automation-label {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--copper);
  text-transform: uppercase;
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .13em;
  margin-bottom: 20px;
}

.automation-copy h3 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.automation-copy p { line-height: 1.7; }

.automation-copy ul {
  list-style: none;
  margin-top: 22px;
}

.automation-copy li {
  position: relative;
  padding-left: 20px;
  color: #ADB6BA;
  margin: 9px 0;
  font-size: .9rem;
}

.automation-copy li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--copper);
  position: absolute;
  left: 0; top: .62em;
}

.automation-card img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: top left;
}

/* Reliability */
.reliability-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 16px;
}

.reliability-grid article {
  padding: 28px;
  min-height: 245px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: #FFF;
}

.reliability-grid i {
  color: var(--copper);
  font-size: 1.45rem;
  margin-bottom: 26px;
}

.reliability-grid h3 { margin-bottom: 12px; }

.reliability-grid p {
  font-size: .92rem;
  line-height: 1.65;
}

/* Architecture */
.architecture {
  background: #101518;
}

.architecture-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;
  margin-top: 54px;
}

.arch-node {
  text-align: center;
  padding: 28px 18px;
  background: #171D20;
  border: 1px solid var(--line-dark);
  border-radius: 14px;
}

.arch-node span {
  display: block;
  color: var(--copper);
  font-size: .66rem;
  letter-spacing: .14em;
  font-weight: 800;
  margin-bottom: 24px;
}

.arch-node i {
  font-size: 1.5rem;
  color: #F0F2F2;
  margin-bottom: 18px;
}

.arch-node strong { display: block; font-size: .91rem; }

.arch-node small { color: #879399; }

.arch-arrow {
  min-width: 84px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  color: #607076;
}

.arch-arrow b {
  font-size: .56rem;
  letter-spacing: .12em;
}

.bus-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 12px;
}

.bus-grid > div {
  padding: 18px;
  border: 1px solid var(--line-dark);
  border-radius: 12px;
}

.bus-grid i {
  color: var(--copper);
  margin-right: 8px;
}

.bus-grid strong { font-size: .86rem; }

.bus-grid span {
  display: block;
  color: #7E8C92;
  font-size: .74rem;
  margin-top: 6px;
}

/* Screens */
.screen-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 18px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(184,115,51,.22);
  border-radius: 16px;
  cursor: zoom-in;
  background: #0D1215;
}

.gallery-item:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

.screen-grid .gallery-item { aspect-ratio: 16/10; }

.gallery-item.wide { grid-column: 1/-1; aspect-ratio: 16/6.5; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  transition: transform .35s ease;
}

.gallery-item:hover img { transform: scale(1.015); }

/* Review */
.review {
  background:
    radial-gradient(circle at 82% 25%, rgba(184,115,51,.10), transparent 25%),
    var(--charcoal);
}

.review-grid {
  grid-template-columns: 1.1fr .9fr;
}

.review-grid > div > p {
  max-width: 720px;
  margin-bottom: 30px;
}

.review-note {
  font-size: .76rem !important;
  color: #758187 !important;
  margin: 12px 0 0 !important;
}

.review-card {
  padding: 36px;
  background: #171D20;
  border: 1px solid rgba(184,115,51,.25);
  border-radius: 18px;
}

.review-card img {
  width: 150px;
  margin-bottom: 28px;
}

.review-card > span {
  color: var(--copper);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 800;
}

.review-card ul {
  list-style: none;
  margin-top: 18px;
}

.review-card li {
  padding: 12px 0 12px 22px;
  border-top: 1px solid var(--line-dark);
  color: #B9C1C5;
  position: relative;
}

.review-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--copper);
}

/* Footer */
.site-footer {
  padding: 54px 0 38px;
  background: #090B0D;
  border-top: 1px solid rgba(184,115,51,.16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px 60px;
  align-items: center;
}

.footer-logo { width: 230px; }

.footer-grid > div p {
  margin-top: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .64rem;
  color: #708086;
}

.footer-grid nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-grid nav a {
  color: #9AA5AA;
  font-size: .78rem;
  text-decoration: none;
}

.footer-grid nav a:hover { color: var(--copper); }

.copyright {
  grid-column: 1/-1;
  padding-top: 24px;
  border-top: 1px solid rgba(245,245,245,.07);
  font-size: .7rem;
  color: #5B666B;
}

/* Lightbox */
.lightbox[hidden] { display: none; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.88);
  backdrop-filter: blur(6px);
}

.lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(92vw, 1400px);
  max-height: 90vh;
}

.lightbox-img {
  max-width: 100%;
  max-height: 82vh;
  margin: auto;
  border-radius: 10px;
  border: 1px solid rgba(245,245,245,.12);
}

.lightbox-caption {
  text-align: center;
  margin-top: 12px;
  font-size: .78rem;
}

.lightbox-close {
  position: absolute;
  right: -12px;
  top: -44px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(245,245,245,.16);
  background: #171D20;
  color: white;
  cursor: pointer;
}

/* Responsive */
@media (max-width: 1050px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta { margin-left: auto; }
  .hero-grid,
  .grow-grid,
  .story-grid,
  .review-grid { grid-template-columns: 1fr; }
  .hero-brand { margin-top: 20px; }
  .capability-grid,
  .reliability-grid { grid-template-columns: repeat(2,1fr); }
  .architecture-flow { grid-template-columns: 1fr; gap: 10px; }
  .arch-arrow { min-height: 58px; transform: rotate(90deg); }
  .arch-arrow b { transform: rotate(-90deg); }
  .bus-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 760px) {
  .container { width: min(100% - 32px, var(--max)); }
  .section { padding: 78px 0; }
  .nav-inner { min-height: 72px; }
  .nav-logo { width: 190px; height: 48px; }
  .nav-cta { display: none; }
  .hero { min-height: auto; padding: 120px 0 76px; }
  .hero-copy h1 { font-size: clamp(3rem, 14vw, 5rem); }
  .hero-proof { display: grid; grid-template-columns: repeat(3,1fr); }
  .hero-proof span { padding: 0 10px; }
  .hero-brand-frame { padding: 34px 24px 28px; }
  .capability-grid,
  .reliability-grid,
  .screen-grid,
  .bus-grid { grid-template-columns: 1fr; }
  .automation-card,
  .automation-card.reverse { grid-template-columns: 1fr; }
  .automation-card.reverse .automation-copy,
  .automation-card.reverse img { order: initial; }
  .automation-copy { padding: 28px; }
  .automation-card img { min-height: 280px; }
  .gallery-item.wide { grid-column: auto; aspect-ratio: 16/10; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid nav { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}


/* =========================================================
   v2 — CTA / mobile polish
   ========================================================= */

.nav-cta {
  display: flex;
  align-items: center;
  gap: 9px;
}

.btn-nav-demo {
  color: var(--offwhite);
  border-color: rgba(184,115,51,.46);
  background: rgba(184,115,51,.07);
}

.btn-nav-demo:hover {
  color: var(--offwhite);
  border-color: var(--copper);
  background: rgba(184,115,51,.14);
}

.nav-mobile-ctas {
  margin-top: 10px;
  padding-top: 18px;
  border-top: 1px solid rgba(184,115,51,.22);
  display: grid;
  gap: 10px;
}

.nav-mobile-ctas .btn {
  width: 100%;
  min-height: 48px;
  padding: 13px 16px;
  text-align: center;
}

.btn-demo-mobile {
  border: 1px solid rgba(184,115,51,.72);
  color: var(--offwhite);
  background: rgba(184,115,51,.09);
}

.btn-demo-mobile:hover {
  background: rgba(184,115,51,.16);
}

.review-cta {
  text-align: center;
}

.review-cta-inner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
}

.review-cta-inner > span {
  text-align: center;
}

@media (max-width: 760px) {
  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 11px;
    width: min(100%, 330px);
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 56px;
    justify-content: center;
    text-align: center;
  }

  .solution-actions {
    scroll-margin-top: 100px;
  }

  .solution-actions > .btn {
    width: 100%;
    min-height: 56px;
    justify-content: center;
    text-align: center;
  }

  .review-cta {
    width: 100%;
    min-height: 58px;
    padding-left: 16px;
    padding-right: 16px;
  }

  .review-cta-inner {
    gap: 9px;
  }
}


/* =========================================================
   v3 — mobile navigation + demo anchor polish
   ========================================================= */

/* When the hamburger layout is active, all primary CTAs live inside it. */
@media (max-width: 1050px) {
  .nav-cta {
    display: none !important;
  }
}

/* CTA links in the mobile dropdown match normal nav geometry,
   but copper distinguishes them from informational navigation. */
.nav-mobile-ctas {
  margin-top: 10px;
  padding-top: 14px;
  border-top: 1px solid rgba(184,115,51,.28);
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-mobile-ctas .nav-mobile-cta-link {
  display: block;
  padding: 11px 0;
  color: var(--copper);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  border: 0;
  background: transparent;
  border-radius: 0;
}

.nav-mobile-ctas .nav-mobile-cta-link:hover,
.nav-mobile-ctas .nav-mobile-cta-link:focus-visible {
  color: var(--copper-light);
  background: transparent;
}

/* Browser anchor fallback. JS below gives the demo link a precise landing point. */
#demo,
#review {
  scroll-margin-top: 88px;
}


/* =========================================================
   v4 — final header edge-spacing polish
   ========================================================= */

/* Give the rightmost header control the same intentional breathing
   room from the viewport edge on desktop and hamburger layouts. */
.site-header-inner {
  padding-right: clamp(18px, 2vw, 32px);
  padding-left: clamp(18px, 2vw, 32px);
}

@media (max-width: 1050px) {
  .site-header-inner {
    padding-right: 20px;
    padding-left: 20px;
  }
}


/* =========================================================
   v4.1 — explicit right-edge spacing for header controls
   ========================================================= */

/* Desktop: keep the final CTA visibly off the right edge. */
@media (min-width: 1051px) {
  .site-header .nav-cta {
    margin-right: 15px;
  }
}

/* Mobile/tablet: give the hamburger the same right-edge breathing room. */
@media (max-width: 1050px) {
  #nav-toggle {
    margin-right: 15px;
  }
}

/* Cultivation partnership */
.partnership-byline { margin: 0 0 22px; font-size: .95rem; color: var(--offwhite); }
.partnership-byline a { color: var(--copper-light); text-underline-offset: 4px; }
.partner-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.partner-card { border: 1px solid var(--line-light); border-radius: var(--radius); overflow: hidden; background: #fff; padding: 28px; }
.partner-logo { height: 180px; display: flex; align-items: center; justify-content: center; border-radius: 10px; margin-bottom: 28px; }
.partner-logo-copper { background: var(--charcoal); }
.partner-logo-copper img { width: 82%; max-height: 120px; object-fit: contain; }
.partner-logo-greatlakes { background: #fff; }
.partner-logo-greatlakes img { height: 180px; width: 100%; object-fit: contain; }
.partner-card h3 { margin-bottom: 14px; }
.partner-card p, .partner-result p { color: #505b61; }
.partner-card ul { margin: 20px 0 0; padding-left: 20px; color: #505b61; }
.partner-card li { margin-top: 8px; }
.partner-card li::marker { color: var(--teal); }
.partner-result { display: flex; align-items: center; gap: 32px; justify-content: space-between; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line-light); }
.partner-result h3 { margin-bottom: 12px; }
.partner-result p { max-width: 760px; }
.partner-result .btn { flex-shrink: 0; color: var(--ink); border-color: var(--line-light); }
@media (max-width: 700px) {
  .partner-grid { grid-template-columns: 1fr; }
  .partner-card { padding: 22px; }
  .partner-result { flex-direction: column; align-items: flex-start; gap: 22px; }
}