:root {

  --color-primary:       #0B2D59;
  --color-primary-light: #1A4A8A;
  --color-secondary:     #1E6FD9;
  --color-accent:        #C8A84B;
  --color-accent-light:  #E8C96A;
  --color-lightning:     #F5B700;


  --color-white:         #FFFFFF;
  --color-bg:            #EAF1FB;
  --color-bg-section:    #E4EDFA;
  --color-border:        #DDE3EE;


  --color-text:          #1A1F36;
  --color-text-light:    #4A5478;
  --color-text-muted:    #8A93B2;


  --color-success:       #1A7A4A;
  --color-warning:       #C8831A;
  --color-error:         #B02A2A;


  --font-heading: 'Space Grotesk', 'Segoe UI', Roboto, sans-serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', 'SF Mono', Consolas, monospace;

  --text-xs:    0.75rem;
  --text-sm:    0.875rem;
  --text-base:  1rem;
  --text-lg:    1.125rem;
  --text-xl:    1.25rem;
  --text-2xl:   1.5rem;
  --text-3xl:   1.875rem;
  --text-4xl:   2.25rem;
  --text-5xl:   3rem;
  --text-6xl:   3.75rem;

  --weight-light:   300;
  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semi:    600;
  --weight-bold:    700;

  --leading-tight:  1.2;
  --leading-snug:   1.4;
  --leading-normal: 1.6;
  --leading-loose:  1.8;


  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;


  --container-max: 1280px;
  --container-pad: clamp(1rem, 4vw, 2.5rem);


  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;


  --shadow-sm:  0 1px 3px rgba(11, 45, 89, 0.08);
  --shadow-md:  0 4px 16px rgba(11, 45, 89, 0.10);
  --shadow-lg:  0 8px 32px rgba(11, 45, 89, 0.14);
  --shadow-xl:  0 16px 64px rgba(11, 45, 89, 0.18);


  --transition-fast:   150ms ease;
  --transition-normal: 280ms ease;
  --transition-slow:   450ms ease;
  --transition-hero:   700ms ease;


  --z-base:      1;
  --z-dropdown:  100;
  --z-sticky:    200;
  --z-overlay:   300;
  --z-modal:     400;
  --z-loader:    9999;


  --nav-height: 80px;
}


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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}


a, button, .btn, input, textarea, select, summary,
[role="button"], [onclick], label, .site-logo {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--color-text);

  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse 1200px 800px at 8% -10%, rgba(30,111,217,0.16), transparent 60%),
    radial-gradient(ellipse 1000px 700px at 100% 0%, rgba(245,183,0,0.10), transparent 55%),
    linear-gradient(180deg, #EAF1FB 0%, #F3EFE4 45%, #EAF1FB 100%);
  background-attachment: fixed;
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}


code, kbd, pre, samp {
  font-family: var(--font-mono);
}


body.menu-open {
  overflow: hidden;
}

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

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

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

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-primary);

  overflow-wrap: anywhere;
  hyphens: auto;
}

p, span, a, li, label, button, .btn {
  overflow-wrap: anywhere;
}


.text-display {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, var(--text-6xl));
  font-weight: var(--weight-bold);
  line-height: 1.1;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.text-heading-1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: 1.15;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.text-heading-2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, var(--text-4xl));
  font-weight: var(--weight-semi);
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
  hyphens: auto;
}

.text-heading-3 {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2vw, var(--text-3xl));
  font-weight: var(--weight-semi);
  overflow-wrap: anywhere;
  hyphens: auto;
}

.text-body-lg {
  font-size: var(--text-lg);
  line-height: var(--leading-loose);
  color: var(--color-text-light);
}

.text-body {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.text-sm {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}


.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}


.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }


.grid-2 > *, .grid-3 > *, .grid-4 > * { min-width: 0; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}


.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.split-grid > * { min-width: 0; }

@media (max-width: 1024px) {
  .split-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

.choice-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.choice-grid-3 > * { min-width: 0; }

@media (max-width: 560px) {
  .choice-grid-3 { grid-template-columns: 1fr; }
}


.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  letter-spacing: 0.025em;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-transform: uppercase;
  max-width: 100%;
  box-sizing: border-box;
}


@media (max-width: 480px) {
  .btn {
    white-space: normal;
    text-align: center;
    line-height: 1.3;
    padding: 0.8rem 1.3rem;
    font-size: 0.8rem;
  }
}


.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}


.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn-accent:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(200, 168, 75, 0.35);
}


.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
}


.btn-outline-primary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}


.btn-lg {
  padding: 1.125rem 2.5rem;
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}


.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: var(--text-xs);
}

@media (max-width: 480px) {
  .btn-lg {
    padding: 0.95rem 1.6rem;
    font-size: 0.85rem;
  }
  .btn-sm {
    padding: 0.55rem 1rem;
    font-size: 0.7rem;
  }
}


.badge {
  display: inline-block;
  padding: 0.25rem 0.875rem;
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
}

.badge-primary {
  background: rgba(11, 45, 89, 0.08);
  color: var(--color-primary);
}

.badge-accent {
  background: rgba(200, 168, 75, 0.15);
  color: #8A6A1A;
}


.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  border-radius: var(--radius-full);
  margin-block: var(--space-6);
}

.divider-center { margin-inline: auto; }


.section-header {
  margin-bottom: var(--space-16);
}

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

.section-header--center .divider {
  margin-inline: auto;
}

.section-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  line-height: 1.15;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  line-height: var(--leading-loose);
  max-width: 680px;
  overflow-wrap: anywhere;
}

.section-header--center .section-subtitle {
  margin-inline: auto;
}


.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}


.img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg), var(--color-bg-section));
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  color: var(--color-text-muted);
  min-height: 240px;
  gap: var(--space-3);
}

.img-placeholder__icon {
  font-size: 2.5rem;
  opacity: 0.4;
}

.img-placeholder__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-light);
}

.img-placeholder__hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}


.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }
.text-primary { color: var(--color-primary); }
.text-accent  { color: var(--color-accent); }
.text-white   { color: var(--color-white); }
.text-muted   { color: var(--color-text-muted); }
.text-light   { color: var(--color-text-light); }

.bg-white     { background: var(--color-white); }
.bg-primary   { background: var(--color-primary); }
.bg-section   { background: var(--color-bg-section); }

.fw-bold   { font-weight: var(--weight-bold); }
.fw-semi   { font-weight: var(--weight-semi); }
.fw-medium { font-weight: var(--weight-medium); }

.mt-auto   { margin-top: auto; }
.mb-0      { margin-bottom: 0; }


.section-py {
  padding-block: var(--space-24);
}

.section-py-lg {
  padding-block: var(--space-32);
}


@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}


::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary-light); }


::selection {
  background: var(--color-primary);
  color: var(--color-white);
}