/* ==========================================================================
   Pramana Governance Advisory - Production Stylesheet (styles.css)
   ========================================================================== */

/* --- Design Tokens & Variables --- */
:root {
  --color-primary: #0b1628;       /* Deep Navy Blue */
  --color-secondary: #13223f;     /* Dark Slate Navy */
  --color-accent: #c5a059;        /* Premium Muted Gold/Champagne */
  --color-accent-light: #f4efe3;  /* Soft Warm White Accent */
  --color-text-dark: #111a24;     /* Crisp Dark Text */
  --color-text-light: #ffffff;    /* White Text */
  --color-text-muted: #6e7a8a;    /* Elegant Grey Text */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', Helvetica, Arial, sans-serif;
  --max-width: 1200px;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* --- Base & Reset Styles --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: #ffffff;
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.container.narrow {
  max-width: 800px;
  text-align: center;
}

section {
  padding: 8rem 0;
}

.section-dark {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

/* --- Typography Defaults --- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
}

h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

p {
  font-size: 1.1rem;
  color: var(--color-text-dark);
  margin-bottom: 1.5rem;
}

.section-dark p {
  color: #b0bac7;
}

.section-kicker {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 1rem;
  display: block;
}

/* --- Accessibility Skip Link --- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-accent);
  color: var(--color-primary);
  padding: 1rem;
  z-index: 10000;
  font-weight: bold;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* --- Buttons --- */
.button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  border-radius: 0;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.button-primary {
  background-color: var(--color-accent);
  color: var(--color-primary);
  border: 1px solid var(--color-accent);
}

.button-primary:hover {
  background-color: transparent;
  color: var(--color-accent);
}

.button-ghost {
  background-color: transparent;
  color: var(--color-text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.button-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* --- Header & Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(11, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-smooth);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 90px;
}

.brand {
  display: flex;
  align-items: center;
}

.brand-logo {
  display: block;
  width: auto;
  max-width: 240px;
  height: auto;
  object-fit: contain;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.primary-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-smooth);
}

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

.primary-nav .nav-cta {
  background-color: transparent;
  border: 1px solid var(--color-accent);
  padding: 0.6rem 1.2rem;
  color: var(--color-accent);
}

.primary-nav .nav-cta:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.nav-toggle { display: none; }

/* --- Hero Section --- */
.hero {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 120px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  z-index: 2;
}

.hero-media {
  position: absolute;
  right: 0;
  top: 10%;
  width: 45%;
  height: 80%;
  opacity: 0.15;
  pointer-events: none;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.eyebrow {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

#hero-title {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.hero-lede {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  line-height: 1.4;
  color: var(--color-accent-light);
  margin-bottom: 2rem;
}

.hero-body {
  font-size: 1.1rem;
  color: #ccd4dc;
  margin-bottom: 3rem;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
}

.hero-panel {
  background-color: var(--color-secondary);
  padding: 3rem;
  border-left: 3px solid var(--color-accent);
}

.panel-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.hero-panel ul {
  list-style: none;
}

.hero-panel ul li {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 1.5rem;
}

.hero-panel ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* --- Trust Strip --- */
.trust-strip {
  background-color: var(--color-secondary);
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.strip-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.strip-grid span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}

/* --- Positioning --- */
.positioning h2 {
  max-width: 750px;
  margin: 0 auto 2rem auto;
}
.positioning p {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  max-width: 700px;
  margin: 0 auto;
}

/* --- Trust Framework Grid (6 Pillars) --- */
.section-head {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 5rem auto;
}

.section-head h2 { font-size: 3.5rem; }

.trust-model {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  position: relative;
}

.trust-model-core {
  display: none; /* Can be stylized creatively in future updates */
}

.trust-pillar {
  background-color: var(--color-secondary);
  padding: 3rem;
  border-top: 2px solid transparent;
  transition: var(--transition-smooth);
}

.trust-pillar:hover {
  border-top-color: var(--color-accent);
  transform: translateY(-5px);
}

.trust-pillar span {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: 1rem;
}

.trust-pillar h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-light);
}

.trust-pillar ul {
  list-style: none;
}

.trust-pillar ul li {
  font-size: 0.95rem;
  color: #a4b2c1;
  margin-bottom: 0.6rem;
}

/* --- Service / Advisory Cards --- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--color-accent-light);
  padding: 3rem;
  transition: var(--transition-smooth);
}

.service-card-dark {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

.service-index {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.service-card p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.service-card-dark p {
  color: #a3b0c2;
}

/* --- Why Pramana --- */
.why-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
}

.why-statement p {
  font-size: 1.4rem;
  font-family: var(--font-serif);
  color: var(--color-accent-light);
  margin-bottom: 3rem;
}

.why-statement dl div {
  margin-bottom: 2rem;
}

.why-statement dt {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.why-statement dd {
  color: #abb6c4;
}

/* --- Leadership Section --- */
.leadership-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.leadership-photo img {
  width: 100%;
  height: auto;
  object-fit: cover;
  background-color: var(--color-accent-light);
}

.leadership-copy h2 { font-size: 3.5rem; }

.leadership-points {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
}

.leadership-points span {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* --- Methodology Journey --- */
.method-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
}

.journey-list > div {
  display: flex;
  gap: 2rem;
  padding-bottom: 2.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid #e5e9ed;
}

.journey-list > div:last-child {
  border-bottom: none;
}

.journey-list span {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-accent);
  line-height: 1;
}

.journey-list h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

/* --- Industries --- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.industry-grid article {
  padding: 2.5rem;
  border: 1px solid #e5e9ed;
}

.industry-grid h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.industry-grid p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* --- Insights & Resources --- */
.insight-grid, .resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 2rem;
}

.insight-card, .resource-card {
  background-color: var(--color-secondary);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
}

.resource-card {
  background-color: var(--color-accent-light);
  border: 1px solid #e2dac6;
}

.insight-card p, .resource-card p {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
}

.insight-card h3, .resource-card h3 {
  font-size: 1.6rem;
  margin-bottom: 2rem;
  color: var(--color-text-light);
}

.resource-card h3 { color: var(--color-text-dark); }

.insight-card a, .resource-button {
  margin-top: auto;
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}

.resource-button {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 0.8rem 1.5rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.8rem;
}

.resource-card span {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  display: block;
}

/* --- Contact Section & Form --- */
.contact-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
}

.contact-details {
  margin-top: 3rem;
}

.contact-details a, .contact-details span {
  display: block;
  font-size: 1.2rem;
  color: var(--color-text-dark);
  text-decoration: none;
  margin-bottom: 1rem;
}

.contact-details a:hover { color: var(--color-accent); }

.contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #ccd4dc;
  background-color: #f9fafb;
  font-family: var(--font-sans);
  font-size: 1rem;
  margin-top: 0.5rem;
  outline: none;
  transition: var(--transition-smooth);
}

.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  border-color: var(--color-accent);
  background-color: #ffffff;
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 1.5rem;
}

.hidden { display: none; }

/* --- Footer --- */
.footer {
  background-color: #060d18;
  color: #ffffff;
  padding: 5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: flex-start;
}

.footer p { color: #8290a2; font-size: 1rem; }

.footer-brand .brand-logo { margin-bottom: 1.5rem; }

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  justify-content: flex-end;
}

footer nav a {
  color: #abb7c5;
  text-decoration: none;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.copyright {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  margin-top: 2rem;
  font-size: 0.85rem !important;
}

/* --- Responsive Adaptations (Mobile / Tablets) --- */
@media (max-width: 1024px) {
  h2 { font-size: 2.5rem; }
  .section-head h2 { font-size: 3rem; }
  #hero-title { font-size: 3.2rem; }
  .hero-inner, .trust-model, .why-inner, .leadership-inner, .method-inner, .industry-grid, .contact-inner, .footer-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-media { display: none; }
  footer nav { justify-content: flex-start; }
}

@media (max-width: 768px) {
  section { padding: 5rem 0; }
  .brand-logo { max-width: 170px; }
  .primary-nav { display: none; } /* Standard architectural presentation drawer placeholder */
  .form-grid { grid-template-columns: 1fr; gap: 0; }
}