/* =============================
   Variables
   ============================= */
:root {
  /* Color Palette */
  --color-background: #f7f7f9;
  --color-surface: #ffffff;
  --color-surface-alt: #f0f1f4;
  --color-text: #171821;
  --color-text-soft: #55596a;
  --color-border-subtle: #dde0ea;

  /* Brand Accents (slate-blue, sage, copper) */
  --color-primary: #265dff; /* intense slate-blue */
  --color-primary-soft: rgba(38, 93, 255, 0.08);
  --color-primary-strong: #1742c5;

  --color-success: #3c8f6b; /* sage green */
  --color-success-soft: rgba(60, 143, 107, 0.1);

  --color-warning: #c8792c; /* warm copper */
  --color-warning-soft: rgba(200, 121, 44, 0.1);

  --color-danger: #d63939;
  --color-danger-soft: rgba(214, 57, 57, 0.1);

  /* Neutral Grays */
  --gray-50: #f7f7f9;
  --gray-100: #edeff5;
  --gray-200: #dde0ea;
  --gray-300: #c2c6d3;
  --gray-400: #9ca1b3;
  --gray-500: #777d91;
  --gray-600: #55596a;
  --gray-700: #3a3e4b;
  --gray-800: #232532;
  --gray-900: #12131b;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  --font-display: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */

  --line-height-tight: 1.15;
  --line-height-snug: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing Scale (0–96px) */
  --space-0: 0;
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-7: 1.75rem;  /* 28px */
  --space-8: 2rem;     /* 32px */
  --space-9: 2.25rem;  /* 36px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-14: 3.5rem;  /* 56px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows (crisp, editorial) */
  --shadow-soft: 0 10px 30px rgba(12, 18, 38, 0.06);
  --shadow-medium: 0 18px 45px rgba(12, 18, 38, 0.09);
  --shadow-strong: 0 24px 65px rgba(8, 12, 30, 0.16);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-medium: 180ms ease-out;
  --transition-slow: 260ms ease-out;
}

/* =============================
   Reset / Normalize
   ============================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: clip;
  max-width: 100%;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

body {
  min-height: 100vh;
  max-width: 100%;
}

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

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  border: none;
  background: none;
  padding: 0;
}

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

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* =============================
   Base Styles
   ============================= */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--gray-900);
}

h1 {
  font-size: var(--font-size-5xl);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: var(--font-size-4xl);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: var(--font-size-3xl);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
}

h4 {
  font-size: var(--font-size-2xl);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
}

h5 {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
}

h6 {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-soft);
}

strong {
  font-weight: 600;
  color: var(--gray-900);
}

small {
  font-size: var(--font-size-xs);
}

a {
  position: relative;
  transition: color var(--transition-medium);
}

a:hover {
  color: var(--color-primary-strong);
}

/* Underline reveal for editorial feel */
a.link-underline {
  text-decoration: none;
}

a.link-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1em;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-medium);
}

a.link-underline:hover::after,
a.link-underline:focus-visible::after {
  transform: scaleX(1);
}

code,
pre {
  font-family: "SF Mono", ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

hr {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: var(--space-8) 0;
}

/* =============================
   Accessibility
   ============================= */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

[tabindex="-1"]:focus {
  outline: none !important;
}

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

/* =============================
   Layout & Utilities
   ============================= */
.container {
  width: 100%;
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

@media (max-width: 768px) {
  .container {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }
}

.section {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.section--tight {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.section-kicker {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 600;
  color: var(--color-primary-strong);
}

/* Flex utilities */
.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

.flex-row {
  flex-direction: row;
}

.flex-column {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

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

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.gap-xs {
  gap: var(--space-2);
}

.gap-sm {
  gap: var(--space-3);
}

.gap-md {
  gap: var(--space-4);
}

.gap-lg {
  gap: var(--space-6);
}

.gap-xl {
  gap: var(--space-8);
}

/* Grid helpers */
.grid {
  display: grid;
  gap: var(--space-6);
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 960px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Hero layout helpers */
.hero {
  padding-top: var(--space-20);
  padding-bottom: var(--space-16);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: center;
}

@media (max-width: 960px) {
  .hero {
    padding-top: var(--space-16);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-8);
  }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-soft);
  color: var(--color-primary-strong);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--gray-900);
  color: #fff;
  font-size: var(--font-size-xs);
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: radial-gradient(circle at 0 0, rgba(38, 93, 255, 0.16), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(60, 143, 107, 0.16), transparent 50%),
              var(--gray-900);
  box-shadow: var(--shadow-strong);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: normal;
  opacity: 0.92;
}

.hero-badge {
  position: absolute;
  right: 1.25rem;
  top: 1.25rem;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 30px rgba(7, 9, 20, 0.22);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--gray-800);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-success);
  box-shadow: 0 0 0 6px var(--color-success-soft);
}

/* Tag chips for formats / categories */
.tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gray-200);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gray-700);
  background: rgba(255, 255, 255, 0.8);
}

.tag-pill--primary {
  border-color: rgba(38, 93, 255, 0.3);
  background: var(--color-primary-soft);
  color: var(--color-primary-strong);
}

.tag-pill--success {
  border-color: rgba(60, 143, 107, 0.35);
  background: var(--color-success-soft);
  color: var(--color-success);
}

.tag-pill--warning {
  border-color: rgba(200, 121, 44, 0.35);
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

/* Alignment utilities */
.text-center {
  text-align: center;
}

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

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

/* Spacing utilities (limited, for layout refinement) */
.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }

/* =============================
   Components
   ============================= */

/* Navigation Shell */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(247, 247, 249, 0.9);
  border-bottom: 1px solid rgba(221, 224, 234, 0.75);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--gray-900);
}

.site-logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 10px;
  background: conic-gradient(from 180deg, #265dff 0deg, #3c8f6b 120deg, #c8792c 240deg, #265dff 360deg);
  position: relative;
  overflow: hidden;
}

.site-logo-mark::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 8px;
  background: #0c0f1b;
}

.site-logo-initials {
  position: absolute;
  inset: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav-link {
  font-size: var(--font-size-sm);
  color: var(--gray-700);
  padding: 0.25rem 0;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.5rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-success));
  transition: width var(--transition-medium);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--gray-900);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  width: 100%;
}

.nav-cta-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

@media (max-width: 960px) {
  .nav,
  .nav-cta-wrapper {
    display: none;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-medium),
    color var(--transition-medium),
    border-color var(--transition-medium),
    box-shadow var(--transition-medium),
    transform var(--transition-fast);
  white-space: nowrap;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.55;
  box-shadow: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #1b3eca);
  color: #ffffff;
  box-shadow: 0 16px 40px rgba(34, 71, 210, 0.36);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--color-primary-strong), #132d94);
  transform: translateY(-1px);
  box-shadow: 0 18px 46px rgba(21, 52, 154, 0.44);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 10px 26px rgba(12, 35, 112, 0.52);
}

.btn-outline {
  background: transparent;
  border-color: var(--gray-300);
  color: var(--gray-900);
}

.btn-outline:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary-strong);
  background: rgba(38, 93, 255, 0.04);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(221, 224, 234, 0.8);
  color: var(--gray-900);
  box-shadow: var(--shadow-soft);
}

.btn-ghost:hover:not(:disabled) {
  background: #ffffff;
  box-shadow: var(--shadow-medium);
}

.btn-icon {
  padding-inline: 0.9rem;
}

/* Form Inputs */
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: var(--space-4);
}

.field-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-800);
}

.field-description {
  font-size: var(--font-size-xs);
  color: var(--gray-600);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  background: #ffffff;
  color: var(--gray-900);
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-medium), box-shadow var(--transition-medium), background-color var(--transition-medium);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--gray-400);
}

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary-soft), 0 0 0 4px rgba(38, 93, 255, 0.16);
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

.input--invalid,
.textarea--invalid,
.select--invalid {
  border-color: var(--color-danger);
}

.field-error {
  margin-top: 0.2rem;
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Cards */
.card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  background: var(--color-surface);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
}

.card--flat {
  box-shadow: none;
}

.card--elevated {
  box-shadow: var(--shadow-medium);
}

.card-header {
  margin-bottom: var(--space-4);
}

.card-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.card-meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-500);
}

.card-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .card-grid--2col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Framed Statistic Blocks (for KPIs, gala counts, etc.) */
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.stat {
  flex: 1 1 120px;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  background: #ffffff;
}

.stat-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--gray-500);
}

.stat-value {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gray-900);
}

/* Media blocks for portfolio / formats */
.media-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.media-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

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

.media-card-body {
  padding: var(--space-5);
}

.media-card-footer {
  padding: 0 var(--space-5) var(--space-5);
  border-top: 1px solid var(--gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

/* Listing row (for services table-of-contents) */
.listing-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px dashed var(--gray-200);
  background: rgba(255, 255, 255, 0.9);
}

.listing-title {
  font-weight: 600;
  color: var(--gray-900);
}

.listing-meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-500);
}

/* Contact layout */
.contact-layout {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--gray-200);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  background: #ffffff;
}

.site-footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--gray-500);
}

/* =============================
   Global List & Nav Toggle Injection
   ============================= */
ul {
  list-style: none !important;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
}
/* Mobile overflow guards */
html,
body {
  overflow-x: clip;
  max-width: 100%;
}

img,
video,
svg {
  max-width: 100%;
  height: auto;
}