/* ==========================================================================
   3RISE CORPORATE SERVICES — MODERN DESIGN SYSTEM
   Variant B: Crisp Modern Professional Firm
   Palettes derived directly from design_brief.json & brand photography
   ========================================================================== */

:root {
  /* Color Tokens (Strict Hex Lock) */
  --color-background: #f8fafb;
  --color-surface: #edf2f5;
  --color-text: #102229;
  --color-muted: #4b5f67;
  --color-primary: #22667d;
  --color-primary-text: #ffffff;
  --color-accent: #c48b28;
  --color-dark: #0b191f;
  --color-dark-text: #ffffff;

  /* Derived Tone Variations (No alien hues) */
  --color-white: #ffffff;
  --color-primary-light: #2b7d98;
  --color-primary-dark: #194e60;
  --color-primary-soft: rgba(34, 102, 125, 0.08);
  --color-accent-light: #d89f3c;
  --color-accent-dark: #a8741e;
  --color-accent-soft: rgba(196, 139, 40, 0.12);
  --color-dark-surface: #142831;
  --color-border: rgba(16, 34, 41, 0.14);
  --color-border-light: rgba(16, 34, 41, 0.07);

  /* Typography Families */
  --font-display: 'Schibsted Grotesk', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  /* Fluid Typography Scale (clamp) */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem); /* 12-13px */
  --text-sm: clamp(0.875rem, 0.84rem + 0.18vw, 0.9375rem); /* 14-15px */
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);    /* 16-17px */
  --text-md: clamp(1.125rem, 1.08rem + 0.25vw, 1.25rem);  /* 18-20px */
  --text-lg: clamp(1.25rem, 1.18rem + 0.35vw, 1.4375rem); /* 20-23px */
  --text-xl: clamp(1.5rem, 1.38rem + 0.6vw, 1.875rem);    /* 24-30px */
  --text-2xl: clamp(1.875rem, 1.68rem + 0.95vw, 2.375rem);/* 30-38px */
  --text-3xl: clamp(2.25rem, 1.95rem + 1.5vw, 3rem);      /* 36-48px */
  --text-hero: clamp(2.5rem, 2.05rem + 2.25vw, 3.875rem); /* 40-62px */

  /* Spacing Scale */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;

  /* Structural Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 9999px;

  /* Elevation Shadows */
  --shadow-sm: 0 1px 3px rgba(11, 25, 31, 0.06);
  --shadow-md: 0 4px 12px rgba(11, 25, 31, 0.08);
  --shadow-lg: 0 12px 28px rgba(11, 25, 31, 0.1);
  --shadow-card: 0 2px 8px rgba(11, 25, 31, 0.04), 0 12px 24px rgba(11, 25, 31, 0.06);

  /* Layout Variables */
  --header-height: 80px;
  --container-max: 1200px;
  --container-wide: 1320px;

  /* Motion */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease-in-out;
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  overflow-x: clip; /* Prevents overflow without breaking sticky header */
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.62;
  color: var(--color-text);
  background-color: var(--color-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip; /* Does NOT break sticky header, unlike hidden/auto */
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-text);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 { font-size: var(--text-hero); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p {
  color: var(--color-muted);
  max-width: 68ch;
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

/* Accessible Focus States */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  inset-inline-start: var(--space-md);
  background: var(--color-dark);
  color: var(--color-dark-text);
  padding: var(--space-sm) var(--space-lg);
  z-index: 9999;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.container--wide {
  max-width: var(--container-wide);
}

/* --------------------------------------------------------------------------
   Header & Sticky Navigation (Never hidden or slid away)
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: var(--space-md);
}

/* Logo link (at the start of header, links to index.html) */
.brand-logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding-block: var(--space-xs);
}

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

/* Desktop Navigation */
.primary-nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--space-lg);
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  padding-block: var(--space-xs);
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link.is-active {
  color: var(--color-primary);
  font-weight: 700;
}

.nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  inset-inline-start: 0;
  inset-inline-end: 0;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: var(--radius-pill);
}

/* Header Action CTA */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.header-cta-btn {
  display: none;
}

/* Mobile Navigation Toggle Button */
.mobile-nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text);
  gap: 5px;
  padding: 10px;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.mobile-nav-toggle:hover {
  background-color: var(--color-surface);
  border-color: var(--color-primary);
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer (Accessible off-canvas) */
.mobile-drawer {
  position: fixed;
  top: var(--header-height);
  inset-inline: 0;
  bottom: 0;
  background-color: rgba(11, 25, 31, 0.4);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  display: flex;
  justify-content: flex-end;
}

.mobile-drawer.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-content {
  width: 100%;
  max-width: 340px;
  background-color: var(--color-white);
  height: 100%;
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  overflow-y: auto;
}

[dir="rtl"] .mobile-drawer-content {
  transform: translateX(-100%);
}

.mobile-drawer.is-open .mobile-drawer-content {
  transform: translateX(0);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav-link {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-text);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.mobile-nav-link.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.mobile-drawer-footer {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* --------------------------------------------------------------------------
   Buttons & Interactive Affordances
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 48px;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-primary-text);
  border-color: var(--color-primary-dark);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

.btn--accent {
  background-color: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.btn--accent:hover {
  background-color: var(--color-accent-dark);
  color: #ffffff;
}

.btn--white {
  background-color: #ffffff;
  color: var(--color-primary);
  border-color: #ffffff;
}

.btn--white:hover {
  background-color: var(--color-surface);
  color: var(--color-primary-dark);
}

.btn--block {
  width: 100%;
}

.btn-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Hero Section (Split Layout)
   -------------------------------------------------------------------------- */
.hero-section {
  padding-block: var(--space-2xl) var(--space-3xl);
  background-color: var(--color-background);
  position: relative;
  border-bottom: 1px solid var(--color-border-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  width: fit-content;
  line-height: 1.4;
}

.hero-proof-star {
  color: var(--color-accent);
  font-size: 1rem;
}

.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.15;
}

.hero-subtitle {
  font-size: var(--text-md);
  color: var(--color-muted);
  line-height: 1.6;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.hero-media-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background-color: var(--color-surface);
  aspect-ratio: 16 / 11;
  max-height: 520px;
}

.hero-media-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-media-card {
  position: absolute;
  bottom: var(--space-md);
  inset-inline-start: var(--space-md);
  inset-inline-end: var(--space-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.hero-media-card-text {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
}

.hero-media-card-sub {
  font-size: 11px;
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   SIGNATURE MOMENT: High-Impact Results Stat Band
   (Directly under hero, brand color block #22667d with verified metrics)
   -------------------------------------------------------------------------- */
.signature-stat-band {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
  padding-block: var(--space-2xl);
  position: relative;
  box-shadow: var(--shadow-md);
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.stat-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-md) var(--space-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-2px);
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1.1;
  color: #ffffff;
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat-star {
  color: var(--color-accent);
  font-size: var(--text-2xl);
}

.stat-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #ffffff;
  margin-top: var(--space-xs);
  line-height: 1.35;
}

.stat-sublabel {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.78);
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Accreditations & Regulatory Authorities Showcase
   -------------------------------------------------------------------------- */
.accreditations-section {
  padding-block: var(--space-2xl);
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.accreditations-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.accreditations-header h2 {
  font-size: var(--text-xl);
  color: var(--color-text);
}

.accreditations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  align-items: center;
  justify-items: center;
}

.accreditation-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 96px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.accreditation-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.accreditation-card img {
  max-height: 48px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.accreditation-name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-muted);
  margin-top: var(--space-xs);
  text-align: center;
}

/* --------------------------------------------------------------------------
   Core Service Pillars
   -------------------------------------------------------------------------- */
.services-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-background);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: var(--space-2xl);
}

.section-header h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-2xs);
  margin-bottom: var(--space-xs);
}

.section-header p {
  margin-inline: auto;
  font-size: var(--text-base);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.service-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background-color: var(--color-surface);
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-light);
}

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

.service-card-content {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  width: fit-content;
  margin-bottom: var(--space-xs);
}

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

.service-card-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.service-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.service-checklist li {
  font-size: var(--text-sm);
  color: var(--color-text);
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
}

.checklist-icon {
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
}

.service-card-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-card-link {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.service-card-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   How It Works (4-Step Frictionless Process)
   -------------------------------------------------------------------------- */
.process-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.process-step {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
  display: flex;
  flex-direction: column;
}

.process-step-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.process-step-title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.process-step-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   Measurable Client Impact / Case Study
   -------------------------------------------------------------------------- */
.impact-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-background);
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.impact-media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 10;
}

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

.impact-content h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
}

.impact-lead {
  font-size: var(--text-md);
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.impact-metrics-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-block: var(--space-lg);
}

.impact-metric-box {
  background-color: var(--color-surface);
  border-inline-start: 4px solid var(--color-accent);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
}

.impact-metric-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
}

.impact-metric-desc {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Why Us / Personal Dedication vs Institutional Rigor
   -------------------------------------------------------------------------- */
.why-us-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.why-us-media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
}

.why-us-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why-reasons-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.why-reason-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.why-reason-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-md);
  flex-shrink: 0;
}

.why-reason-title {
  font-size: var(--text-md);
  margin-bottom: 2px;
}

.why-reason-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   Verified Client Testimonials (Real Google Reviews)
   -------------------------------------------------------------------------- */
.testimonials-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-background);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.testimonial-rating {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--color-accent);
  font-size: var(--text-sm);
  margin-bottom: var(--space-sm);
}

.testimonial-quote {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.65;
  white-space: pre-line;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.testimonial-author-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--space-sm);
}

.testimonial-author-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
}

.testimonial-source-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: var(--color-muted);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Frequently Asked Questions (Accordions)
   -------------------------------------------------------------------------- */
.faq-section {
  padding-block: var(--space-3xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.faq-container {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  list-style: none;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-lg) var(--space-lg);
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Contact Consultation Band & Contact Page Modules
   -------------------------------------------------------------------------- */
.contact-cta-band {
  padding-block: var(--space-3xl);
  background-color: var(--color-dark);
  color: var(--color-dark-text);
  position: relative;
}

.contact-cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.contact-cta-content h2 {
  color: #ffffff;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-sm);
}

.contact-cta-content p {
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--text-base);
  margin-bottom: var(--space-lg);
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.contact-channel-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: #ffffff;
  font-size: var(--text-sm);
}

.contact-channel-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

/* Form Styles */
.inquiry-form-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  color: var(--color-text);
  box-shadow: var(--shadow-xl);
}

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

.form-subtitle {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
}

.form-label .required {
  color: #c93b2b;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  background-color: #ffffff;
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-notice {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: var(--space-xs);
  line-height: 1.4;
}

.form-feedback {
  display: none;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-top: var(--space-md);
  font-size: var(--text-sm);
}

.form-feedback.is-success {
  display: block;
  background-color: #e6f6ee;
  color: #11683b;
  border: 1px solid #9edab7;
}

/* Map Wrapper */
.map-embed-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  aspect-ratio: 16 / 9;
  min-height: 320px;
}

.map-embed-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   Structured Compliance & Pricing Tables (GEO / AEO Optimized)
   -------------------------------------------------------------------------- */
.table-responsive-wrapper {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-block: var(--space-xl);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  background: var(--color-white);
}

.compliance-table {
  width: 100%;
  border-collapse: collapse;
  text-align: start;
  font-size: var(--text-sm);
}

.compliance-table th {
  background-color: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 2px solid var(--color-border);
  white-space: nowrap;
}

.compliance-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text);
  vertical-align: top;
}

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

.compliance-table tr:hover td {
  background-color: var(--color-background);
}

.table-tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
}

.table-tag--mandatory {
  background-color: rgba(196, 139, 40, 0.15);
  color: #8f6215;
}

.table-tag--sla {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Global Footer (Comprehensive & Accessible)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-dark);
  color: var(--color-dark-text);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-xl);
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-logo-img {
  height: 44px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.footer-motto {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.footer-desc {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
  max-width: 38ch;
}

.footer-nav-col h3 {
  font-size: var(--text-base);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-2xs);
}

.footer-nav-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 28px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-link-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-link {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--transition-fast), padding-inline-start var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
  padding-inline-start: 4px;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-contact-item {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
}

.footer-contact-item a {
  color: rgba(255, 255, 255, 0.9);
}

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

.footer-badges-band {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-badges-text {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  text-align: center;
}

.footer-bottom-bar {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
  justify-content: space-between;
  font-size: 13px; /* >= 13px WCAG fix */
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

.footer-credits {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.footer-credits a {
  color: rgba(255, 255, 255, 0.8);
}

/* --------------------------------------------------------------------------
   Back to Top Button (>= 48px ergonomic touch target)
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  inset-inline-end: 24px;
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal), background-color var(--transition-fast);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-primary-dark);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   Page Header (Subpages)
   -------------------------------------------------------------------------- */
.page-hero {
  padding-block: var(--space-2xl) var(--space-3xl);
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.page-hero-content {
  max-width: 820px;
}

.page-hero-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-sm);
}

.page-hero-subtitle {
  font-size: var(--text-md);
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   Animations (Subtle & strictly respecting prefers-reduced-motion)
   -------------------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 1; /* Default visible if JS fails */
  transform: none;
}

@media (prefers-reduced-motion: no-preference) {
  .js-enabled .reveal-on-scroll {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
  }

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

/* --------------------------------------------------------------------------
   Responsive Media Queries (Mobile-First)
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

@media (min-width: 900px) {
  .primary-nav {
    display: block;
  }

  .header-cta-btn {
    display: inline-flex;
  }

  .mobile-nav-toggle {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-3xl);
  }

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

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

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

  .impact-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
  }

  .why-us-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
  }

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

  .contact-cta-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-3xl);
  }

  .footer-top-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }

  .footer-bottom-bar {
    flex-direction: row;
  }
}

@media (min-width: 1200px) {
  .hero-title {
    font-size: var(--text-hero);
  }
}