/* ===================================================================
   RopeCobra — base theme & shared chrome
   =================================================================== */

:root {
  --bg: #191e1c;
  --bg-elevated: #292928;
  --bg-card: #2f342f;
  --text: #ffffff;
  --text-muted: #cacaca;
  --accent: #287c37;
  --accent-dark: #0f2e19;
  --accent-light: #90c86f;
  --tan: #cbb180;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
  --on-accent: #ffffff;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --maxw: 1180px;
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #fbf7e6;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --text: #191e1c;
  --text-muted: #5b6058;
  --accent: #287c37;
  --accent-dark: #0f2e19;
  --accent-light: #90c86f;
  --tan: #635940;
  --border: rgba(25, 30, 28, 0.12);
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
  --on-accent: #ffffff;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.25s ease, color 0.25s ease;
}

h1, h2, h3, h4 {
  font-family: "Oswald", "Inter", system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.2vw, 1.5rem); }

p { margin: 0 0 1em; }

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

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

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 0.75em;
}

.text-muted { color: var(--text-muted); }

.section {
  padding: clamp(56px, 9vw, 108px) 0;
}

.section-alt {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  max-width: 720px;
  margin: 0 0 2.5rem;
}

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

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.9em 1.7em;
  border-radius: 999px;
  font-weight: 600;
  font-family: "Oswald", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent-light), var(--accent-dark));
  color: var(--on-accent);
  box-shadow: 0 10px 24px rgba(63, 174, 73, 0.35);
}

.btn-primary:hover { box-shadow: 0 14px 30px rgba(63, 174, 73, 0.45); }

.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover { border-color: var(--accent); }

.btn-block { width: 100%; }

/* ===================================================================
   Header / nav
   =================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand img {
  height: 48px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  font-family: "Oswald", sans-serif;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

/* theme toggle */

.theme-toggle {
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
}

.theme-toggle-track {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 56px;
  height: 30px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.theme-toggle-track svg {
  width: 15px;
  height: 15px;
  position: relative;
  z-index: 1;
}

.theme-toggle-track .icon-sun { color: var(--tan); }
.theme-toggle-track .icon-moon { color: var(--accent-light); }

.theme-toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  transition: transform 0.25s ease;
  transform: translateX(26px);
}

:root[data-theme="light"] .theme-toggle-thumb {
  transform: translateX(0);
}

/* hamburger */

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  border: none;
  background: none;
  cursor: pointer;
  padding: 0;
}

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .hamburger span:nth-child(2) { opacity: 0; }
.nav-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .hamburger { display: flex; }

  .main-nav {
    position: fixed;
    inset: 76px 0 0 0;
    background: var(--bg);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 12px 24px 32px;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .main-nav a {
    width: 100%;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    font-size: 1.1rem;
  }

  .nav-open .main-nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}

/* ===================================================================
   Hero
   =================================================================== */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 11vw, 130px) 0 clamp(50px, 8vw, 90px);
  background:
    radial-gradient(circle at 85% 10%, rgba(63, 174, 73, 0.16), transparent 55%),
    var(--bg);
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-copy p.lede {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 1.5rem;
}

.hero-media {
  position: relative;
}

.hero-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.hero-stat strong {
  display: block;
  font-family: "Oswald", sans-serif;
  font-size: 1.6rem;
  color: var(--accent);
}

.hero-stat span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

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

/* ===================================================================
   Feature grid ("how it works" / "who it's for")
   =================================================================== */

.grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  height: 100%;
}

.card .icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-light), var(--accent-dark));
  color: var(--on-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}

.card h3 { margin-bottom: 0.5em; }
.card p:last-child { margin-bottom: 0; }

/* ===================================================================
   Problem / how-it-works split rows
   =================================================================== */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.split.reverse .split-media { order: 2; }

@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: -1; }
}

.split-media img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.list-check {
  list-style: none;
  padding: 0;
  margin: 1.5em 0;
}

.list-check li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.list-check li:last-child { border-bottom: none; }

.list-check svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--accent);
  margin-top: 3px;
}

/* ===================================================================
   Founder section
   =================================================================== */

.founder {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 860px) {
  .founder { grid-template-columns: 1fr; }
}

.founder-photos {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 16px;
  align-items: end;
}

.founder-photos img {
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.founder-photos .photo-action {
  transform: translateY(24px);
}

.founder-name {
  font-family: "Oswald", sans-serif;
  color: var(--accent);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4em;
}

/* ===================================================================
   Gallery + lightbox
   =================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: zoom-in;
  aspect-ratio: 4 / 5;
  background: var(--bg-card);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 14px 16px;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.75), transparent);
  color: #f4f6f4;
  font-family: "Oswald", sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(6, 8, 6, 0.92);
  padding: 32px;
}

.lightbox.is-open { display: flex; }

.lightbox figure {
  margin: 0;
  max-width: min(90vw, 1000px);
  text-align: center;
}

.lightbox img {
  max-height: 82vh;
  width: auto;
  margin: 0 auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.lightbox figcaption {
  color: #e8ebe8;
  font-family: "Oswald", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 14px;
  font-size: 0.9rem;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox-close { top: 24px; right: 24px; }
.lightbox-nav.prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-nav.next { right: 24px; top: 50%; transform: translateY(-50%); }

.lightbox-close svg,
.lightbox-nav svg { width: 20px; height: 20px; }

/* ===================================================================
   CTA band
   =================================================================== */

.cta-band {
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  color: var(--on-accent);
  border-radius: var(--radius-lg);
  padding: clamp(36px, 6vw, 64px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-band h2 { color: var(--on-accent); margin-bottom: 0.3em; }
.cta-band p { color: var(--on-accent); opacity: 0.85; margin: 0; }
.cta-band .btn-primary { background: var(--on-accent); color: var(--accent-dark); box-shadow: none; }

/* ===================================================================
   Forms (Mailchimp restyle)
   =================================================================== */

.mailchimp-form {
  background: transparent !important;
  font-family: inherit !important;
  width: 100% !important;
}

.mailchimp-form form { padding: 0 !important; }

.mailchimp-form h2 {
  font-size: 1.1rem !important;
  color: var(--text) !important;
  margin-bottom: 0.6em !important;
}

.mailchimp-form .indicates-required {
  color: var(--text-muted) !important;
  font-size: 0.8rem !important;
  margin-bottom: 0.8em !important;
}

.mailchimp-form .mc-field-group {
  margin-bottom: 12px !important;
  width: 100% !important;
}

.mailchimp-form label {
  display: block;
  font-size: 0.8rem !important;
  color: var(--text-muted) !important;
  margin-bottom: 4px !important;
}

.mailchimp-form input[type="email"],
.mailchimp-form input[type="text"],
.mailchimp-form input[type="tel"] {
  width: 100% !important;
  padding: 10px 14px !important;
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--border) !important;
  background: var(--bg) !important;
  color: var(--text) !important;
  font-size: 0.95rem !important;
}

.mailchimp-form .button {
  font-family: "Oswald", sans-serif !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  border-radius: 999px !important;
  background: linear-gradient(135deg, var(--accent-light), var(--accent-dark)) !important;
  color: var(--on-accent) !important;
  border: none !important;
  padding: 12px 26px !important;
  height: auto !important;
  cursor: pointer;
}

.mailchimp-form .asterisk { color: var(--accent) !important; }

.mailchimp-form .mc-field-group.input-group ul { list-style: none; padding: 0; }

.mailchimp-form .phonefield {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.mailchimp-form .phonefield input.phonepart {
  width: 3.4em !important;
  text-align: center;
  padding: 10px 6px !important;
}

.mailchimp-form .phonefield .small-meta {
  font-size: 0.72rem !important;
  color: var(--text-muted) !important;
  margin-left: 6px;
}

/* ===================================================================
   Footer
   =================================================================== */

.site-footer {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.3fr;
  gap: 48px;
  padding-bottom: 48px;
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}

.footer-brand img {
  height: 52px;
  margin-bottom: 18px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 32ch;
}

.social-row {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}

.social-row a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.social-row a:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.social-row svg { width: 18px; height: 18px; }

.footer-col h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 1em;
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  color: var(--text);
  font-family: "Oswald", sans-serif;
  text-transform: uppercase;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
}

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

.footer-legal {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* ===================================================================
   Stub page basic content
   =================================================================== */

.page-hero {
  padding: 56px 0 24px;
  text-align: center;
}

.page-hero .eyebrow { display: block; }

.prose {
  max-width: 68ch;
  margin: 0 auto;
  color: var(--text-muted);
}

.notice-card {
  background: var(--bg-card);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 2rem auto;
  max-width: 68ch;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ===================================================================
   Brand kit / asset inventory page
   =================================================================== */

.kit-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: "Oswald", sans-serif;
}

.kit-back:hover { color: var(--accent); }

.kit-section {
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}

.kit-section:last-child { border-bottom: none; }

.kit-section h2 {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.kit-section h2 .kit-num {
  color: var(--accent);
  font-size: 0.6em;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.logo-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-card);
}

.logo-card .swatch-preview {
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background-image:
    linear-gradient(45deg, rgba(128,128,128,0.15) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(128,128,128,0.15) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(128,128,128,0.15) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(128,128,128,0.15) 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.logo-card .swatch-preview.on-black { background-color: #000; background-image: none; }

.logo-card img { max-height: 100%; max-width: 100%; }

.logo-card-meta {
  padding: 14px 16px;
  font-size: 0.85rem;
}

.logo-card-meta code {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
  margin: 4px 0 8px;
  word-break: break-all;
}

.color-swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.color-swatch {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.color-swatch .fill { height: 70px; }

.color-swatch .label {
  padding: 10px 12px;
  background: var(--bg-card);
  font-size: 0.78rem;
}

.color-swatch .label strong { display: block; font-family: "Oswald", sans-serif; font-size: 0.85rem; }
.color-swatch .label code { color: var(--text-muted); }

.type-sample {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 16px;
}

.type-sample .tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: block;
}

.icon-sample-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.icon-sample-row .icon-chip {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.icon-sample-row .icon-chip svg { width: 20px; height: 20px; }

.kit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.kit-table th,
.kit-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.kit-table th {
  color: var(--text-muted);
  font-family: "Oswald", sans-serif;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.kit-table code {
  font-size: 0.82rem;
  color: var(--text-muted);
  word-break: break-all;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: "Oswald", sans-serif;
}

.status-pill.ready { background: rgba(63, 174, 73, 0.15); color: var(--accent); }
.status-pill.pending { background: rgba(201, 166, 107, 0.18); color: var(--tan); }

.todo-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.todo-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.todo-list li svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--tan);
  margin-top: 2px;
}