/* ==========================================================================
   Design System & Base Styles
   ========================================================================== */

:root {
  /* Colors */
  --color-navy: #1a2744;
  --color-navy-dark: #141e32;
  --color-navy-light: #243352;
  --color-teal: #4f6d7a;
  --color-teal-dark: #3f5964;

  /* Tint Blue - matches hero image blue tint */
  --tint-blue: #42476C;
  --tint-blue-hover: #373C62;
  --tint-blue-card: rgba(43, 46, 70, 0.85);
  --tint-blue-border: #4F5472;
  --tint-text: #FFFFFF;
  --color-white: #ffffff;
  --footer-gradient-start: #2a3650;
  --footer-gradient-mid: #1a2744;
  --footer-gradient-end: #0f1a2f;
  --grad-surface: linear-gradient(180deg, #f6f8fb 0%, #f6f8fb 100%);
  --grad-card: linear-gradient(180deg, #ffffff 0%, #eef2f7 100%);
  --grad-primary: linear-gradient(180deg, #47537b 0%, #2c3555 100%);
  --grad-primary-hover: linear-gradient(180deg, #3c466c 0%, #232c48 100%);
  --border-soft: rgba(15, 23, 42, 0.12);
  --text-on-dark: #f8fafc;
  --text-on-light: #1f2937;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

.container-wide {
  max-width: 1400px;
}

.section {
  padding: var(--spacing-20) 0;
}

.section-sm {
  padding: var(--spacing-12) 0;
}

.section-lg {
  padding: var(--spacing-24) 0;
}

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

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

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

.text-gray {
  color: var(--color-gray-500);
}

.bg-navy {
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2b3651 0%, #182038 100%);
}

.bg-gray {
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

/* ==========================================================================
   Typography
   ========================================================================== */

.eyebrow {
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--spacing-3);
}

.eyebrow-light {
  color: rgba(255, 255, 255, 0.7);
}

h1, .h1 {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2, .h2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h3, .h3 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  line-height: 1.3;
}

h4, .h4 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  line-height: 1.4;
}

h5, .h5 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.4;
}

.lead {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  line-height: 1.7;
}

.lead-light {
  color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: 6px;
  transition: all var(--transition-base);
  white-space: nowrap;
  border: none;
  cursor: pointer;
}

.btn-lg {
  padding: 0.875rem 1.75rem;
  font-size: var(--font-size-sm);
}

.btn-primary {
  background-color: #2f3958;
  background-image: var(--grad-primary);
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 14px 28px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: #252e4a;
  background-image: var(--grad-primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-gray-800);
}

.btn-secondary:hover {
  background-color: var(--color-gray-100);
}

.btn-outline {
  background-color: var(--color-white);
  border: none;
  color: var(--color-gray-800);
}

.btn-outline:hover {
  background-color: var(--color-gray-100);
}

.btn-outline-dark {
  background-color: transparent;
  border: 1px solid var(--border-soft);
  color: var(--color-navy);
}

.btn-outline-dark:hover {
  background-color: #2f3958;
  background-image: var(--grad-primary);
  color: var(--text-on-dark);
}

.btn-navy {
  background-color: #2f3958;
  background-image: var(--grad-primary);
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-navy:hover {
  background-color: #252e4a;
  background-image: var(--grad-primary-hover);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 4px 0;
  background-color: transparent;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  margin-left: 0;
}

.nav-logo img {
  height: 60px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

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

.nav-cta {
  margin-left: var(--spacing-4);
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 12px 24px;
  border-radius: 12px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all 0.2s ease;
}

.nav-cta:hover {
  background-color: #182035;
  background-image: linear-gradient(180deg, #243048 0%, #141c2f 100%);
  transform: translateY(-1px);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-2);
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: transform var(--transition-fast);
}

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

.hero {
  position: relative;
  min-height: 62vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-color: var(--color-navy);
  overflow: hidden;
  padding-bottom: var(--spacing-8);
}

.hero > .container {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: flex-end;
  padding-top: 200px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(26, 39, 68, 0.88) 0%,
    rgba(26, 39, 68, 0.7) 40%,
    rgba(26, 39, 68, 0.4) 100%
  );
  z-index: 2;
}

.hero-content {
  max-width: 640px;
  margin-bottom: var(--spacing-12);
}

.hero-eyebrow {
  font-size: var(--font-size-xs);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-4);
}

.hero-title {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-5);
}

.hero-description {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--spacing-6);
  max-width: 520px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-3);
  flex-wrap: wrap;
}

.hero-buttons .btn-primary {
  background-color: #1f2a41;
  background-image: linear-gradient(90deg, #2a3551 0%, #182038 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 28px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: 12px;
}

.hero-buttons .btn-primary:hover {
  background-color: #182035;
  background-image: linear-gradient(90deg, #243048 0%, #141c2f 100%);
}

.hero-buttons .btn-outline {
  background-color: var(--color-white);
  color: var(--color-gray-800);
  padding: 0.75rem 1.25rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.hero-buttons .btn-outline:hover {
  background-color: var(--color-gray-100);
}

/* Logo Bar */
.logo-bar {
  padding-top: var(--spacing-10);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.logo-bar-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-8);
  flex-wrap: wrap;
}

.logo-bar-item {
  opacity: 0.5;
  transition: opacity var(--transition-fast);
  color: var(--color-white);
}

.logo-bar-item:hover {
  opacity: 0.8;
}

.logo-bar-item img {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
}

.logo-bar-item svg {
  height: 20px;
  width: auto;
}

/* ==========================================================================
   Logo Marquee Section
   ========================================================================== */

.logo-marquee-section {
  position: relative;
  padding: 40px 0;
  overflow: hidden;
}

.logo-marquee-section .container {
  position: relative;
  z-index: 3;
}

.logo-marquee-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.logo-marquee-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.logo-marquee-overlay {
  position: absolute;
  inset: 0;
  background: rgba(43, 46, 70, 0.88);
  z-index: 2;
}

.logo-marquee-wrapper {
  overflow: hidden;
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 5%,
    black 95%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 5%,
    black 95%,
    transparent 100%
  );
}

.logo-marquee-track {
  display: flex;
  align-items: center;
  gap: 60px;
  animation: marquee 25s linear infinite;
  width: max-content;
}

.logo-marquee-item {
  flex-shrink: 0;
}

.logo-marquee-item img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.logo-marquee-item img.no-invert {
  filter: none;
}

.logo-marquee-item img:hover {
  opacity: 1;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-33.333%);
  }
}

/* Pause animation on hover */
.logo-marquee-wrapper:hover .logo-marquee-track {
  animation-play-state: paused;
}

/* ==========================================================================
   Case Studies Section
   ========================================================================== */

.case-studies {
  padding: var(--spacing-20) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.case-studies-header {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-8);
}

.case-study-card {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-soft);
}

.case-study-video {
  position: relative;
  aspect-ratio: 16 / 10;
  background-color: var(--color-gray-200);
  overflow: hidden;
}

.case-study-video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.case-study-card:hover .case-study-video img {
  transform: scale(1.05);
}

.case-study-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-fast);
}

.case-study-card:hover .case-study-play {
  transform: translate(-50%, -50%) scale(1.1);
}

.case-study-play svg {
  width: 24px;
  height: 24px;
  margin-left: 3px;
  fill: var(--color-navy);
}

.case-study-badge {
  position: absolute;
  top: var(--spacing-4);
  left: var(--spacing-4);
  padding: var(--spacing-2) var(--spacing-3);
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  color: var(--text-on-dark);
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-md);
}

.case-study-content {
  padding: var(--spacing-6);
}

.case-study-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-900);
}

.case-study-description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-4);
}

.case-study-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.case-study-author strong {
  font-weight: 600;
  color: var(--color-gray-800);
}

/* ==========================================================================
   Problem Section (Image + Cards)
   ========================================================================== */

.problem-section {
  padding: var(--spacing-20) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-8);
  align-items: center;
}

.problem-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}

.problem-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.problem-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

.problem-card {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08),
              0 4px 12px rgba(15, 23, 42, 0.04);
}

.problem-card-accent {
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-on-dark);
}

.problem-card-accent .problem-card-title {
  color: var(--color-white);
}

.problem-card-accent .problem-card-text {
  color: rgba(255, 255, 255, 0.8);
}

.problem-card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.problem-card-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: 1.6;
}

/* ==========================================================================
   Solution Grid Section
   ========================================================================== */

.solution-section {
  padding: var(--spacing-16) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.solution-logo-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-12);
  padding: var(--spacing-8) 0;
  margin-bottom: var(--spacing-12);
  border-bottom: 1px solid var(--color-gray-200);
}

.solution-logo-bar .logo-bar-item {
  color: var(--color-gray-500);
  opacity: 0.7;
}

.solution-logo-bar .logo-bar-item:hover {
  opacity: 1;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-6);
}

.solution-card {
  padding: var(--spacing-8);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.solution-card-transparent {
  background-color: transparent;
}

.solution-card-navy {
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.solution-card-gray {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  border: 1px solid var(--border-soft);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08),
              0 4px 12px rgba(15, 23, 42, 0.04);
}

.solution-card-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

/* Transparent card - dark text */
.solution-card-transparent .solution-card-title {
  color: var(--color-gray-900);
}

.solution-card-transparent .solution-card-title span {
  color: var(--color-gray-900);
}

.solution-card-transparent .solution-card-text {
  color: var(--color-gray-600);
}

/* Navy card - teal accent */
.solution-card-navy .solution-card-title span {
  color: var(--color-teal);
}

/* Gray card - dark text */
.solution-card-gray .solution-card-title {
  color: var(--color-gray-900);
}

.solution-card-gray .solution-card-title span {
  color: var(--color-gray-900);
}

.solution-card-gray .solution-card-text {
  color: var(--color-gray-600);
}

.solution-card-text {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: var(--spacing-6);
}

.solution-card-cta {
  margin-top: auto;
}

/* ==========================================================================
   Process Section
   ========================================================================== */

.process-section {
  padding: var(--spacing-20) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.process-header {
  max-width: 600px;
  margin-bottom: var(--spacing-12);
}

.process-header .h2 {
  margin-bottom: var(--spacing-4);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.process-grid .process-card {
  grid-column: span 3;
}

.process-grid .process-card:nth-child(n+5) {
  grid-column: span 4;
}

.process-card {
  min-height: clamp(220px, 18vw, 260px);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 22px;
  border-radius: 14px;
  box-sizing: border-box;
}

/* Reserve space for badge/number at top of all cards */
.process-card-label,
.process-card-number {
  min-height: 28px;
  margin-bottom: 12px;
}

/* Dark explanation cards */
.process-card-dark {
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-on-dark);
}

.process-card-dark .process-card-title {
  color: var(--color-white);
}

.process-card-dark .process-card-text {
  color: rgba(255, 255, 255, 0.75);
}

/* White process step cards */
.process-card-white {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  border: 1px solid var(--border-soft);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.process-card-white .process-card-title {
  color: var(--color-gray-900);
}

.process-card-white .process-card-text {
  color: var(--color-gray-600);
}

.process-card-white .process-card-number {
  color: var(--color-gray-900);
}

.process-card-label {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.4;
  box-sizing: border-box;
  width: fit-content;
}

.process-card-number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: flex-end;
}

.process-card-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}

.process-card-text {
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ==========================================================================
   Form Section
   ========================================================================== */

.form-section {
  padding: 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.form-header {
  padding: var(--spacing-16) 0 var(--spacing-10);
  max-width: 600px;
}

.form-header .eyebrow {
  color: var(--color-gray-500);
}

.form-header .h2 {
  margin-bottom: var(--spacing-4);
}

.form-header .lead {
  margin-bottom: var(--spacing-6);
}

.form-content-wrapper {
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
  padding: var(--spacing-12) 0;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-8);
  align-items: start;
}

.form-image-side {
  position: relative;
}

.form-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--spacing-6);
}

.form-image-wrapper img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.form-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.form-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
}

.form-feature-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background-color: var(--color-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-feature-icon svg {
  width: 14px;
  height: 14px;
  fill: var(--color-white);
}

.form-feature-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.5;
}

.form-card {
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: var(--spacing-8);
  border-radius: var(--radius-xl);
}

.form-card-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-2);
}

.form-card-title span {
  color: var(--color-white);
}

.form-card-subtitle {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-6);
}

.form-group {
  margin-bottom: var(--spacing-4);
}

.form-input {
  width: 100%;
  padding: var(--spacing-4);
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-fast);
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-input:focus {
  border-color: var(--color-teal);
  background-color: rgba(255, 255, 255, 0.15);
}

.form-submit {
  width: 100%;
  padding: 14px 28px;
  background: var(--color-white);
  color: var(--color-gray-900);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: 12px;
  margin-top: var(--spacing-4);
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

.form-submit:hover {
  background: var(--color-gray-100);
  transform: translateY(-1px);
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonials-section {
  padding: var(--spacing-20) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
}

.testimonial-card {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  padding: var(--spacing-6);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-soft);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08),
              0 4px 12px rgba(15, 23, 42, 0.04);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--color-gray-200);
}

.testimonial-author-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-900);
}

.testimonial-author-role {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.testimonial-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: 1.7;
}

/* ==========================================================================
   Founders/Team Section
   ========================================================================== */

.founders-section {
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.founders-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}

.founders-image {
  position: relative;
  background-color: #1f2a41;
  background-image: linear-gradient(180deg, #2a3551 0%, #182038 100%);
  overflow: hidden;
}

.founders-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.founders-content {
  padding: var(--spacing-12) var(--spacing-10);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: #f1f4f8;
  background-image: var(--grad-card);
}

.founders-content .eyebrow {
  color: var(--color-gray-500);
}

.founders-content .h2 {
  color: var(--color-navy);
  margin-bottom: var(--spacing-6);
}

.founders-content .h2 span {
  color: var(--color-teal);
}

.founders-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* Team Grid */
.team-section {
  padding: var(--spacing-20) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.team-header {
  margin-bottom: var(--spacing-12);
}

.team-header .h2 {
  margin-bottom: var(--spacing-4);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-6);
}

.team-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background-color: var(--color-gray-200);
}

.team-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.team-card:hover img {
  transform: scale(1.05);
}

.team-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(43, 46, 70, 0.9) 0%,
    rgba(43, 46, 70, 0) 50%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-6);
}

.team-card-name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-1);
}

.team-card-role {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   Map/Contact Section
   ========================================================================== */

.contact-section {
  padding: var(--spacing-16) 0;
  background-color: #f6f8fb;
  background-image: var(--grad-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-8);
  align-items: stretch;
}

.contact-map {
  background-color: var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: auto;
  position: relative;
  min-height: 100%;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.contact-map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #e7ecf2;
  background-image: linear-gradient(180deg, #edf1f6 0%, #dfe6ef 100%);
}

.contact-map-placeholder svg {
  width: 64px;
  height: 64px;
  fill: var(--color-gray-400);
}

.contact-info {
  background-color: #f1f4f8;
  background-image: var(--grad-card);
  padding: var(--spacing-10);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-soft);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
  height: 100%;
}

.contact-info .h2 {
  margin-bottom: var(--spacing-8);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background-color: var(--color-teal);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.contact-item-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-1);
}

.contact-item-value {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

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

.footer {
  position: relative;
  overflow: hidden;
  background-color: var(--footer-gradient-mid);
  background-image: linear-gradient(
    180deg,
    var(--footer-gradient-start) 0%,
    var(--footer-gradient-mid) 45%,
    var(--footer-gradient-end) 100%
  );
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 360px at 12% -10%, rgba(79, 109, 122, 0.35), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 45%);
  opacity: 0.9;
  pointer-events: none;
}

.footer > .container {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
  align-items: start;
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  height: 13px;
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-4);
  margin-left: 0;
}

.footer-logo img {
  height: 50px;
  width: auto;
}

.footer-description {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

.footer-column-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
  line-height: 1.2;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer-link {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-2);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  fill: var(--color-white);
}

.footer-bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copyright {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
  display: flex;
  gap: var(--spacing-6);
}

.footer-legal a {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--color-white);
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */

@media (max-width: 1024px) {
  .nav-logo {
    margin-left: 0;
  }

  .nav-logo img {
    height: 96px;
  }
  .nav-links {
    display: none;
  }

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

  .nav-container {
    position: relative;
  }

  .nav.nav-open .nav-links {
    position: absolute;
    top: calc(100% + var(--spacing-2));
    left: var(--spacing-4);
    right: var(--spacing-4);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background-color: rgba(15, 23, 42, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    z-index: 1001;
    backdrop-filter: blur(8px);
  }

  .hero-title {
    font-size: 2.25rem;
  }


  .case-studies-grid {
    grid-template-columns: 1fr;
  }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
  }

  .problem-cards {
    grid-template-columns: 1fr 1fr;
  }

  .solution-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid .process-card {
    grid-column: span 1;
  }

  .process-grid .process-card:nth-child(n+5) {
    grid-column: span 1;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  .form-header {
    padding: var(--spacing-12) 0 var(--spacing-8);
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
  }
}

@media (max-width: 768px) {
  .nav-logo img {
    height: 60px;
  }
  .container {
    padding: 0 var(--spacing-4);
  }

  .section {
    padding: var(--spacing-12) 0;
  }

  h1, .h1 {
    font-size: var(--font-size-3xl);
  }

  h2, .h2 {
    font-size: var(--font-size-2xl);
  }

  .hero {
    min-height: 60vh;
    padding-bottom: var(--spacing-6);
  }


  .hero-title {
    font-size: 1.875rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .logo-bar-inner {
    gap: var(--spacing-6);
  }

  .logo-bar-inner {
    justify-content: center;
  }

  .problem-cards {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .process-grid .process-card {
    grid-column: span 1;
  }

  .process-grid .process-card:nth-child(n+5) {
    grid-column: span 1;
  }

  .form-header {
    padding: var(--spacing-10) 0 var(--spacing-6);
  }

  .form-content-wrapper {
    padding: var(--spacing-8) 0;
  }

  .form-card {
    padding: var(--spacing-6);
  }

  .founders-grid {
    grid-template-columns: 1fr;
  }

  .founders-image {
    min-height: 300px;
  }

  .founders-content {
    padding: var(--spacing-10) var(--spacing-6);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-4);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }

  .contact-info {
    padding: var(--spacing-6);
  }
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */

.toast {
  position: fixed;
  top: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  transform: translateX(calc(100% + 24px));
  opacity: 0;
  transition: all 0.3s ease;
}

.toast-show {
  transform: translateX(0);
  opacity: 1;
}

.toast-success {
  background-color: #10b981;
  color: white;
}

.toast-error {
  background-color: #ef4444;
  color: white;
}

.toast-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.toast-success .toast-icon::before {
  content: "✓";
  font-size: 18px;
  font-weight: bold;
}

.toast-error .toast-icon::before {
  content: "✕";
  font-size: 18px;
  font-weight: bold;
}

.toast-message {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

@media (max-width: 480px) {
  .toast {
    left: 16px;
    right: 16px;
    top: 16px;
  }
}