/* MedThesisExpert Design System Stylesheet */
/* Inspired by the clinical-calm, light-first language of easehealth.com */

/* --- Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* --- Tokens & Global Properties --- */
:root {
  /* Colors from new.html (Paper & Ink Academic Aesthetic) */
  --color-paper: #FAF7F0;
  --color-paper-deep: #F2EDE2;
  --color-ink: #1A1F1C;
  --color-ink-soft: #4A524C;
  --color-teal: #0F4C42;
  --color-teal-deep: #0A332C;
  --color-sage: #7A9E8E;
  --color-sage-pale: #E4ECE7;
  --color-rust: #C8622D;
  --color-rust-deep: #A84E20;
  --color-hairline-gray: #D8D2C2;
  
  /* Retarget old tokens to map to the new colors */
  --color-forest-ink: var(--color-teal-deep);
  --color-sage-wash: var(--color-sage-pale);
  --color-mist-blue: var(--color-paper-deep);
  --color-mint-veil: var(--color-paper);
  --color-linen: var(--color-paper-deep);
  --color-linen-white: var(--color-paper);
  --color-charcoal: var(--color-ink-soft);
  --color-graphite: var(--color-sage);
  --color-true-black: var(--color-ink);
  
  /* Font Families */
  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  
  /* Typography Scale */
  --text-caption: 12px;
  --text-body-sm: 14px;
  --text-body: 15.5px;
  --text-subheading: 20px;
  --text-heading-sm: 24px;
  --text-heading: 32px;
  --text-heading-lg: 42px;
  --text-display: 52px;
  
  /* Spacing Scale */
  --spacing-4: 4px;
  --spacing-7: 7px;
  --spacing-9: 9px;
  --spacing-11: 11px;
  --spacing-14: 14px;
  --spacing-18: 18px;
  --spacing-21: 21px;
  --spacing-28: 28px;
  --spacing-35: 35px;
  --spacing-42: 42px;
  --spacing-49: 49px;
  --spacing-56: 56px;
  --spacing-70: 70px;
  --spacing-76: 76px;
  --spacing-99: 99px;
  --spacing-156: 156px;
  
  /* Layout Dimensions */
  --page-max-width: 1200px;
  --section-gap: 80px;
  --card-padding: 21px;
  --element-gap: 21px;
  
  /* Border Radiuses */
  --radius-nav: 7px;
  --radius-cards: 14px;
  --radius-badges: 999px;
  --radius-buttons: 14px;
  
  /* Transition timings */
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* --- Base Resets --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-linen-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-linen-white);
  color: var(--color-true-black);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 70px; /* Spacer for fixed navbar */
}

/* Selection */
::selection {
  color: var(--color-forest-ink);
  background-color: var(--color-mint-veil);
}

/* Media Resets */
img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

/* --- Typography Defaults --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-forest-ink);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

/* Serif Narrative Headings */
.heading-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

h1 {
  font-size: var(--text-display);
  letter-spacing: -0.02em;
  line-height: 1.05;
}

h2 {
  font-size: var(--text-heading-lg);
  letter-spacing: -0.015em;
  line-height: 1.1;
}

h3 {
  font-size: var(--text-heading);
  letter-spacing: -0.01em;
  line-height: 1.25;
}

h4 {
  font-size: var(--text-heading-sm);
  letter-spacing: -0.005em;
}

.text-subheading {
  font-size: var(--text-subheading);
  letter-spacing: -0.005em;
  line-height: 1.3;
}

.text-body-large {
  font-size: var(--text-body);
  letter-spacing: normal;
  line-height: 1.6;
  color: var(--color-charcoal);
}

.text-body-small {
  font-size: var(--text-body-sm);
  letter-spacing: normal;
  line-height: 1.6;
  color: var(--color-graphite);
}

.text-caption {
  font-size: var(--text-caption);
  letter-spacing: 0.01em;
  color: var(--color-graphite);
}

/* --- Structure and Layout --- */
.container {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-21);
  width: 100%;
}

.section {
  padding: var(--section-gap) 0;
  border-bottom: 1px solid var(--color-hairline-gray);
}

.section-tinted {
  background-color: var(--color-linen);
}

.section-blue {
  background-color: var(--color-mist-blue);
}

.section-mint {
  background-color: var(--color-mint-veil);
}

.section-no-border {
  border-bottom: none;
}

/* Flex & Grid Utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-42);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-28);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-21);
}

.flex-align-center {
  display: flex;
  align-items: center;
  gap: var(--spacing-14);
}

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

.max-width-700 {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.max-width-900 {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Margins */
.mb-7 { margin-bottom: var(--spacing-7); }
.mb-14 { margin-bottom: var(--spacing-14); }
.mb-21 { margin-bottom: var(--spacing-21); }
.mb-28 { margin-bottom: var(--spacing-28); }
.mb-42 { margin-bottom: var(--spacing-42); }
.mb-56 { margin-bottom: var(--spacing-56); }

.mt-21 { margin-top: var(--spacing-21); }
.mt-42 { margin-top: var(--spacing-42); }

/* --- Component Styles --- */

/* Header / Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 70px;
  background-color: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-hairline-gray);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-wrapper {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-9);
}

.brand {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--color-teal-deep);
  display: flex;
  align-items: baseline;
}

.logo-icon {
  width: 28px;
  height: 28px;
  stroke: var(--color-forest-ink);
  stroke-width: 2.5;
  fill: none;
}

.logo-text {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 20px;
  color: var(--color-forest-ink);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-7);
}

.nav-link {
  font-size: var(--text-body-sm);
  color: var(--color-charcoal);
  padding: 8px var(--spacing-14);
  border-radius: var(--radius-nav);
}

.nav-link:hover, .nav-link.active {
  background-color: var(--color-linen);
  color: var(--color-forest-ink);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-14);
}

/* Hamburger Menu (Mobile Only) */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-forest-ink);
  margin-bottom: 4px;
  transition: var(--transition-smooth);
}

.mobile-toggle span:last-child {
  margin-bottom: 0;
}

/* Primary CTA Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-rust);
  color: var(--color-paper) !important;
  font-size: var(--text-body-sm);
  font-weight: 600;
  padding: 12px var(--spacing-21);
  border-radius: var(--radius-buttons);
  border: none;
  cursor: pointer;
  gap: var(--spacing-14);
  transition: var(--transition-smooth);
  width: max-content;
}

.btn-primary:hover {
  background-color: var(--color-rust-deep);
  transform: translateY(-1px);
}

.btn-arrow-box {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 254, 252, 0.15);
  border: 1px solid rgba(255, 254, 252, 0.2);
  width: 24px;
  height: 24px;
  border-radius: 2px;
  font-size: 14px;
  transition: var(--transition-smooth);
}

.btn-primary:hover .btn-arrow-box {
  transform: translateX(3px);
  background-color: rgba(255, 254, 252, 0.25);
}

/* Secondary Button */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--color-teal);
  font-size: var(--text-body-sm);
  font-weight: 600;
  padding: 12px var(--spacing-21);
  border-radius: var(--radius-buttons);
  border: 1px solid var(--color-teal);
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: var(--spacing-11);
}

.btn-secondary:hover {
  background-color: var(--color-sage-pale);
  transform: translateY(-1px);
}

/* Pill Badges / Eyebrow Tags */
.pill-badge {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-mist-blue);
  color: var(--color-charcoal);
  font-size: var(--text-caption);
  font-weight: 500;
  padding: var(--spacing-7) var(--spacing-14);
  border-radius: var(--radius-badges);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: max-content;
}

.pill-badge.green {
  background-color: var(--color-sage-wash);
  color: var(--color-forest-ink);
}

/* Section Opener Block */
.section-header-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-14);
}

.section-header-block.center {
  align-items: center;
  text-align: center;
}

/* Check Icons inside lists */
.check-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-forest-ink);
  color: var(--color-linen-white);
  width: 36px;
  height: 36px;
  border-radius: 7px;
  flex-shrink: 0;
}

.check-badge svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
}

.check-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-18);
  text-align: left;
}

/* Hero Section Split Layout */
.hero-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  min-height: calc(100vh - 150px);
  border-radius: var(--radius-cards);
  overflow: hidden;
  border: 1px solid var(--color-hairline-gray);
}

.hero-left {
  background-color: var(--color-sage-wash);
  padding: var(--spacing-70) var(--spacing-56);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--spacing-28);
}

.hero-left h1 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--color-forest-ink);
}

.hero-right {
  background-color: var(--color-mist-blue);
  padding: var(--spacing-42);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* Product Showcase Cards in Hero */
.hero-showcase-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-21);
  width: 100%;
  max-width: 420px;
}

.hero-ui-card {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  padding: var(--spacing-21);
  border: 1px solid rgba(255, 254, 252, 0.4);
  transition: var(--transition-smooth);
}

.hero-ui-card:hover {
  transform: translateY(-2px);
}

.hero-ui-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-hairline-gray);
  padding-bottom: 10px;
  margin-bottom: 10px;
}

.hero-ui-card-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--color-forest-ink);
}

.hero-ui-card-status {
  font-size: 11px;
  font-weight: 500;
  background-color: var(--color-linen);
  color: var(--color-forest-ink);
  padding: 3px 8px;
  border-radius: var(--radius-badges);
}

.hero-ui-step {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.hero-ui-step:last-child {
  margin-bottom: 0;
}

.hero-ui-step-num {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--color-mist-blue);
  color: var(--color-charcoal);
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Trust Strip below Hero */
.trust-strip {
  border-top: 1px solid var(--color-hairline-gray);
  border-bottom: 1px solid var(--color-hairline-gray);
  padding: var(--spacing-21) 0;
  background-color: var(--color-linen-white);
}

.trust-strip-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-21);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-9);
  font-size: var(--text-body-sm);
  color: var(--color-forest-ink);
  font-weight: 500;
}

.trust-item-bullet {
  width: 6px;
  height: 6px;
  background-color: var(--color-forest-ink);
  border-radius: 50%;
}

/* College Marquee / Investor Strip Style */
.marquee-container {
  overflow: hidden;
  padding: var(--spacing-28) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-18);
  border-bottom: 1px solid var(--color-hairline-gray);
}

.marquee-title {
  font-size: var(--text-caption);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-graphite);
}

.marquee-content {
  display: flex;
  width: max-content;
  gap: var(--spacing-56);
  animation: logo-marquee 30s linear infinite;
}

.marquee-item {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-graphite);
  white-space: nowrap;
}

@keyframes logo-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Stats Block */
.stats-container {
  display: flex;
  justify-content: center;
  gap: var(--spacing-76);
  padding: var(--spacing-28) 0;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: var(--text-heading-lg);
  font-weight: 300;
  color: var(--color-forest-ink);
  letter-spacing: -1.68px;
  line-height: 1;
}

.stat-label {
  font-size: var(--text-caption);
  color: var(--color-charcoal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--spacing-7);
}

/* Side Rail Navigation Ambient Style */
.side-rail-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.side-rail-item {
  font-size: 28px;
  font-weight: 300;
  color: var(--color-hairline-gray);
  letter-spacing: 0.05em;
  transition: var(--transition-smooth);
}

.side-rail-item.active {
  color: var(--color-forest-ink);
  font-weight: 500;
  padding-left: 10px;
  border-left: 2px solid var(--color-forest-ink);
}

/* Problem & Solution Dual Cards */
.solution-split {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-radius: var(--radius-cards);
  overflow: hidden;
  border: 1px solid var(--color-hairline-gray);
}

.solution-card {
  padding: var(--spacing-49);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-21);
}

.solution-card.problem {
  background-color: var(--color-linen-white);
}

.solution-card.solution {
  background-color: var(--color-mint-veil);
  border-left: 1px solid var(--color-hairline-gray);
}

.solution-card h3 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

/* Features Grid Card */
.feature-card {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  padding: var(--spacing-28);
  border: 1px solid var(--color-hairline-gray);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-21);
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-sage-wash);
}

.feature-card-icon-wrapper {
  background-color: var(--color-linen);
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-forest-ink);
}

.feature-card-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

/* Services Grid (Layout blocks) */
.service-block-card {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  border: 1px solid var(--color-hairline-gray);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-block-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-sage-wash);
}

.service-block-body {
  padding: var(--spacing-28);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-14);
  flex-grow: 1;
}

.service-block-footer {
  padding: var(--spacing-18) var(--spacing-28);
  border-top: 1px solid var(--color-hairline-gray);
  background-color: var(--color-linen-white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.service-price {
  font-weight: 600;
  color: var(--color-forest-ink);
  font-size: var(--text-body);
}

.service-link {
  font-size: var(--text-body-sm);
  color: var(--color-forest-ink);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-7);
}

.service-link svg {
  width: 14px;
  height: 14px;
  transition: var(--transition-smooth);
}

.service-link:hover svg {
  transform: translateX(3px);
}

/* Interactive Services Modal / Tabs styling */
.services-tabs-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-42);
  border: 1px solid var(--color-hairline-gray);
  border-radius: var(--radius-cards);
  overflow: hidden;
  background-color: var(--color-linen-white);
}

.services-tabs-sidebar {
  border-right: 1px solid var(--color-hairline-gray);
  background-color: var(--color-linen-white);
  display: flex;
  flex-direction: column;
}

.tab-sidebar-group-title {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-rust);
  padding: 18px var(--spacing-21) 6px;
  background-color: var(--color-paper-deep);
  border-bottom: 1px solid var(--color-hairline-gray);
  font-weight: 600;
}

.tab-btn {
  background: none;
  border: none;
  text-align: left;
  padding: 16px var(--spacing-21);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-charcoal);
  cursor: pointer;
  transition: var(--transition-smooth);
  border-bottom: 1px solid var(--color-hairline-gray);
}

.tab-btn:hover {
  background-color: var(--color-linen);
}

.tab-btn.active {
  background-color: var(--color-linen);
  color: var(--color-forest-ink);
  font-weight: 600;
  border-left: 4px solid var(--color-forest-ink);
}

.tab-content-panel {
  padding: var(--spacing-42);
  display: none;
}

.tab-content-panel.active {
  display: block;
}

/* Pricing Interactive Table */
.pricing-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-hairline-gray);
  border-radius: var(--radius-cards);
  background-color: var(--color-linen-white);
  margin-bottom: var(--spacing-42);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.pricing-table th {
  background-color: var(--color-forest-ink);
  color: var(--color-linen-white);
  font-weight: 500;
  padding: 16px var(--spacing-21);
  font-size: var(--text-body-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-table td {
  padding: 18px var(--spacing-21);
  border-bottom: 1px solid var(--color-hairline-gray);
  font-size: 15px;
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-table tr:hover {
  background-color: var(--color-linen);
}

/* Bundle Offer Component */
.bundle-box {
  background-color: var(--color-mint-veil);
  border-radius: var(--radius-cards);
  padding: var(--spacing-42);
  border: 1px solid var(--color-hairline-gray);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-42);
  align-items: center;
}

.bundle-left {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-14);
}

.bundle-right {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  padding: var(--spacing-28);
  text-align: center;
  border: 1px solid var(--color-hairline-gray);
}

.bundle-price-tag {
  font-size: 42px;
  font-weight: 300;
  color: var(--color-forest-ink);
  margin-bottom: var(--spacing-7);
}

.bundle-save-badge {
  display: inline-block;
  background-color: var(--color-forest-ink);
  color: var(--color-linen-white);
  font-size: var(--text-caption);
  padding: 4px 10px;
  border-radius: var(--radius-badges);
  font-weight: 500;
}

/* Testimonial Quote slider */
.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.testimonial-slide {
  display: none;
  text-align: center;
  animation: fade-in 0.5s ease;
}

.testimonial-slide.active {
  display: block;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  color: var(--color-forest-ink);
  line-height: 1.4;
  margin-bottom: var(--spacing-21);
}

.testimonial-author {
  font-size: var(--text-body-sm);
  font-weight: 600;
  color: var(--color-charcoal);
}

.testimonial-arrows {
  display: flex;
  justify-content: center;
  gap: var(--spacing-14);
  margin-top: var(--spacing-28);
}

.arrow-btn {
  background: none;
  border: 1px solid var(--color-forest-ink);
  color: var(--color-forest-ink);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.arrow-btn:hover {
  background-color: var(--color-linen);
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Compliance List Layout (2x3 feature grid) */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 56px;
  row-gap: 28px;
}

/* FAQ Accordion Component */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-14);
}

.faq-item {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  border: 1px solid var(--color-hairline-gray);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-question-btn {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: var(--spacing-21);
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-forest-ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 var(--spacing-21);
}

.faq-answer-inner {
  padding-bottom: var(--spacing-21);
  font-size: var(--text-body-sm);
  color: var(--color-charcoal);
  line-height: 1.7;
}

.faq-item.active {
  border-color: var(--color-sage-wash);
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.5s ease-in-out;
}

.faq-chevron {
  width: 16px;
  height: 16px;
  stroke: var(--color-forest-ink);
  stroke-width: 2.5;
  fill: none;
  transition: var(--transition-smooth);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

/* Form Styles & Inputs */
.form-card {
  background-color: var(--color-linen-white);
  border-radius: var(--radius-cards);
  padding: var(--spacing-42);
  border: 1px solid var(--color-hairline-gray);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-21);
}

.form-full-width {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-7);
}

.form-label {
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-forest-ink);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background-color: var(--color-linen-white);
  border: 1px solid var(--color-hairline-gray);
  border-radius: 7px;
  padding: 12px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-charcoal);
  transition: var(--transition-smooth);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-forest-ink);
  background-color: var(--color-linen);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M9 1L5 5L1 1' stroke='%230f3e17' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  padding-right: 36px;
}

.form-status {
  padding: 12px;
  border-radius: 7px;
  font-size: var(--text-body-sm);
  display: none;
  margin-top: var(--spacing-14);
}

.form-status.success {
  background-color: var(--color-linen);
  color: var(--color-forest-ink);
  border: 1px solid var(--color-sage-wash);
  display: block;
}

.form-status.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
  display: block;
}

/* Footer Styles */
.footer {
  background-color: var(--color-forest-ink);
  color: var(--color-linen-white);
  padding: var(--spacing-76) 0 var(--spacing-42) 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-99);
  padding-bottom: var(--spacing-56);
  border-bottom: 1px solid rgba(255, 254, 252, 0.15);
}

.footer-grid-menu {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-42);
}

.footer-menu-title {
  font-size: var(--text-body-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-21);
  color: var(--color-sage-wash);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: var(--text-body-sm);
  color: rgba(255, 254, 252, 0.8);
}

.footer-link:hover {
  color: var(--color-linen-white);
}

.footer-bottom {
  padding-top: var(--spacing-28);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-21);
}

.footer-legal-links {
  display: flex;
  gap: var(--spacing-21);
}

.footer-legal-link {
  font-size: var(--text-caption);
  color: rgba(255, 254, 252, 0.6);
}

.footer-credit {
  font-size: var(--text-caption);
  color: rgba(255, 254, 252, 0.6);
}

/* --- Reveal animations on scroll --- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Media Queries (Responsive) --- */
@media (max-width: 991px) {
  h1 {
    font-size: 52px;
    letter-spacing: -1.2px;
  }
  
  h2 {
    font-size: 42px;
    letter-spacing: -0.8px;
  }
  
  .hero-wrapper {
    grid-template-columns: 1fr;
  }
  
  .hero-left {
    padding: var(--spacing-42) var(--spacing-28);
  }
  
  .hero-right {
    padding: var(--spacing-42) var(--spacing-28);
  }
  
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
    gap: var(--spacing-28);
  }
  
  .solution-split {
    grid-template-columns: 1fr;
  }
  
  .solution-card.solution {
    border-left: none;
    border-top: 1px solid var(--color-hairline-gray);
  }
  
  .services-tabs-container {
    grid-template-columns: 1fr;
  }
  
  .services-tabs-sidebar {
    flex-direction: row;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--color-hairline-gray);
  }
  
  .tab-btn {
    border-bottom: none;
    border-right: 1px solid var(--color-hairline-gray);
    white-space: nowrap;
  }
  
  .tab-btn.active {
    border-left: none;
    border-bottom: 4px solid var(--color-forest-ink);
  }
  
  .bundle-box {
    grid-template-columns: 1fr;
    gap: var(--spacing-28);
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--spacing-56);
  }
  
  .footer-grid-menu {
    grid-template-columns: 1fr;
    gap: var(--spacing-28);
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-links {
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-linen-white);
    border-bottom: 1px solid var(--color-hairline-gray);
    flex-direction: column;
    padding: var(--spacing-21);
    gap: 12px;
    align-items: stretch;
    display: none;
  }
  
  .nav-links.open {
    display: flex;
  }
  
  .nav-cta {
    display: none;
  }
  
  .nav-cta.open {
    display: flex;
    flex-direction: column;
    padding-top: 12px;
    border-top: 1px solid var(--color-hairline-gray);
  }
  
  .compliance-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .stats-container {
    flex-direction: column;
    gap: var(--spacing-28);
  }
}

/* --- Added Custom Styles from new.html Reference --- */
.title-page {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  border: 1px solid var(--color-hairline-gray);
  border-radius: 2px;
  padding: 64px 48px 56px;
  background: linear-gradient(var(--color-paper), var(--color-paper)) padding-box;
  position: relative;
}

.title-page::before {
  content: '';
  position: absolute;
  inset: 10px;
  border: 1px solid var(--color-hairline-gray);
  pointer-events: none;
}

.eyebrow-line {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-sage);
  margin-bottom: 28px;
}

.submitted-line {
  font-size: 15.5px;
  color: var(--color-ink-soft);
  max-width: 480px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.candidate-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-soft);
  border-top: 1px solid var(--color-hairline-gray);
  border-bottom: 1px solid var(--color-hairline-gray);
  padding: 18px 0;
  margin-bottom: 34px;
}

.candidate-meta span {
  display: inline;
  margin: 0 14px;
  white-space: nowrap;
}

.candidate-meta b {
  color: var(--color-teal);
  font-weight: 600;
  margin-right: 6px;
}

.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-teal);
  color: var(--color-paper);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(15, 76, 66, 0.35);
  z-index: 60;
  transition: transform .2s;
}

.wa-float:hover {
  transform: scale(1.08);
}

.mark {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-rust);
  border: 1px solid var(--color-rust);
  padding: 1px 6px;
  border-radius: 2px;
  margin-left: 8px;
  letter-spacing: 0.04em;
  font-weight: normal;
}