/* ============================================
   ClearShield Advisory -- Main Styles
   ============================================ */

/* --- Design Tokens (from Brand Guide) --- */
:root {
  /* Colors - Primary */
  --color-primary:          #0E5E6F;
  --color-primary-light:    #2E9CAB;
  --color-primary-dark:     #0A4A58;

  /* Colors - Accent */
  --color-accent:           #E8913A;
  --color-accent-hover:     #D4802E;

  /* Colors - Neutrals */
  --color-bg:               #F9F7F4;
  --color-bg-alt:           #E8ECF0;
  --color-text:             #1A2332;
  --color-text-secondary:   #6B7B8D;

  /* Colors - Semantic */
  --color-success:          #8BB09A;
  --color-warning:          #D4725C;

  /* Colors - Surfaces */
  --color-surface:          #FFFFFF;
  --color-border:           #E0E4E8;

  /* Typography */
  --font-heading:   'Plus Jakarta Sans', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-body:      'Inter', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-mono:      'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  --text-hero:      3.5rem;
  --text-h1:        2.75rem;
  --text-h2:        2.25rem;
  --text-h3:        1.75rem;
  --text-h4:        1.375rem;
  --text-body-lg:   1.125rem;
  --text-body:      1rem;
  --text-body-sm:   0.875rem;
  --text-label:     0.8125rem;
  --text-button:    0.9375rem;
  --text-code:      0.875rem;

  /* Spacing */
  --space-1:   4px;
  --space-2:   8px;
  --space-3:   12px;
  --space-4:   16px;
  --space-5:   20px;
  --space-6:   24px;
  --space-8:   32px;
  --space-10:  40px;
  --space-12:  48px;
  --space-16:  64px;
  --space-20:  80px;
  --space-24:  96px;

  /* Border Radius */
  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     16px;
  --radius-xl:     24px;
  --radius-full:   9999px;

  /* Shadows */
  --shadow-xs:          0 1px 2px rgba(26, 35, 50, 0.05);
  --shadow-sm:          0 2px 4px rgba(26, 35, 50, 0.06);
  --shadow-md:          0 2px 8px rgba(26, 35, 50, 0.08);
  --shadow-lg:          0 4px 16px rgba(26, 35, 50, 0.12);
  --shadow-xl:          0 8px 32px rgba(26, 35, 50, 0.16);
  --shadow-card:        0 2px 8px rgba(26, 35, 50, 0.08);
  --shadow-card-hover:  0 4px 16px rgba(26, 35, 50, 0.12);

  /* Transitions */
  --ease-default:    cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out:        cubic-bezier(0, 0, 0.2, 1);
  --ease-in:         cubic-bezier(0.4, 0, 1, 1);
  --duration-fast:   150ms;
  --duration-normal: 200ms;
  --duration-slow:   300ms;
  --duration-enter:  400ms;
}

/* --- Dark Mode --- */
[data-theme="dark"] {
  --color-bg:               #131B24;
  --color-bg-alt:           #1A2332;
  --color-text:             #E8ECF0;
  --color-text-secondary:   #8E9BAA;
  --color-surface:          #1E2A36;
  --color-border:           #2A3744;
  --color-primary-light:    #3DB8C9;
  --shadow-xs:              0 1px 2px rgba(0, 0, 0, 0.15);
  --shadow-sm:              0 2px 4px rgba(0, 0, 0, 0.18);
  --shadow-card:            0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-card-hover:      0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-md:              0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-lg:              0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-xl:              0 8px 32px rgba(0, 0, 0, 0.4);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.2;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-out);
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: var(--font-body);
  font-size: var(--text-body);
}

/* --- Layout --- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

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

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

.section--dark {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #FFFFFF;
}

.section--dark p {
  color: rgba(255,255,255,0.85);
}

.section-label {
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: var(--space-3);
  display: block;
}

.section-title {
  font-size: var(--text-h2);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  max-width: 640px;
  line-height: 1.6;
}

.section-subtitle--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-button);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration-normal) var(--ease-out),
              transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out);
}

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

.btn--primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-text);
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn--secondary:hover {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  transform: scale(1.02);
}

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  padding: 12px 26px;
}

.btn--ghost:hover {
  background: var(--color-primary);
  color: #FFFFFF;
}

[data-theme="dark"] .btn--ghost {
  color: var(--color-primary-light);
  border-color: var(--color-primary-light);
}

[data-theme="dark"] .btn--ghost:hover {
  background: var(--color-primary-light);
  color: var(--color-text);
}

.btn--sm {
  padding: 10px 20px;
  font-size: var(--text-body-sm);
}

.btn--lg {
  padding: 18px 36px;
  font-size: var(--text-body);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-bg);
  transition: box-shadow var(--duration-slow) var(--ease-out),
              background var(--duration-slow) var(--ease-out);
}

.nav--scrolled {
  box-shadow: 0 1px 12px rgba(26, 35, 50, 0.08);
}

[data-theme="dark"] .nav--scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.3);
}


.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav__logo {
  flex-shrink: 0;
}

.nav__logo svg {
  height: 40px;
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-out);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
  transition: width var(--duration-normal) var(--ease-out);
}

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

.nav__link:hover::after {
  width: 100%;
}

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

.nav__theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: background var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out);
}

.nav__theme-toggle:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.nav__theme-toggle svg {
  width: 20px;
  height: 20px;
}

.nav__hamburger {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.nav__hamburger svg {
  width: 24px;
  height: 24px;
}

/* --- Mobile Menu --- */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--color-surface);
  z-index: 1001;
  padding: var(--space-20) var(--space-6) var(--space-6);
  box-shadow: var(--shadow-xl);
  transition: right var(--duration-slow) var(--ease-out);
  overflow-y: auto;
}

.mobile-menu--open {
  right: 0;
}

.mobile-menu__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  border-radius: var(--radius-full);
  transition: background var(--duration-normal) var(--ease-out);
}

.mobile-menu__close:hover {
  background: var(--color-bg-alt);
}

.mobile-menu__link {
  display: flex;
  align-items: center;
  font-size: var(--text-body-lg);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-3) 0;
  min-height: 44px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu__link:hover {
  color: var(--color-primary);
}

.mobile-menu__cta {
  margin-top: var(--space-6);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 35, 50, 0.4);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-slow) var(--ease-out),
              visibility var(--duration-slow) var(--ease-out);
}

.mobile-overlay--visible {
  opacity: 1;
  visibility: visible;
}

/* --- Hero Section --- */
.hero {
  padding: calc(72px + var(--space-20)) 0 var(--space-24);
  position: relative;
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: var(--space-4);
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}

.hero__title span {
  color: var(--color-primary);
}

.hero__subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.hero__trust-text {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  max-width: 320px;
  line-height: 1.5;
}

.hero__trust-icons {
  display: flex;
  gap: var(--space-3);
}

.hero__trust-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.hero__trust-icon svg {
  width: 18px;
  height: 18px;
}

/* Hero visual - geometric shield animation */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}

.hero__shape {
  position: absolute;
  border-radius: var(--radius-xl);
  opacity: 0.07;
}

.hero__shape--1 {
  width: 380px;
  height: 380px;
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: hero-pulse 8s ease-in-out infinite;
}

.hero__shape--2 {
  width: 280px;
  height: 280px;
  background: var(--color-primary-light);
  border-radius: 50%;
  animation: hero-pulse 8s ease-in-out infinite 2s;
}

.hero__shape--3 {
  width: 180px;
  height: 180px;
  border: 3px solid var(--color-accent);
  border-radius: 50%;
  animation: hero-pulse 8s ease-in-out infinite 4s;
}

.hero__shield-icon {
  position: relative;
  z-index: 2;
  width: 200px;
  height: 200px;
  opacity: 0.15;
}

@keyframes hero-pulse {
  0%, 100% { transform: scale(1); opacity: 0.07; }
  50% { transform: scale(1.06); opacity: 0.12; }
}

/* --- Stats Section --- */
.stats {
  padding: var(--space-24) 0;
}

.stats__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.stat-card {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

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

.stat-card__number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.stat-card__label {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  max-width: 200px;
  margin: 0 auto;
}

.stats__cta {
  text-align: center;
}

.stats__cta-text {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--color-primary);
}

/* --- PhishSim Section --- */
.phishsim {
  padding: var(--space-24) 0;
}

.phishsim__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.phishsim__logo {
  max-width: 320px;
  margin: 0 auto var(--space-6);
}

.phishsim__features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.phishsim-feature {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

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

.phishsim-feature__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(14, 94, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

[data-theme="dark"] .phishsim-feature__icon {
  background: rgba(46, 156, 171, 0.15);
  color: var(--color-primary-light);
}

.phishsim-feature__icon svg {
  width: 24px;
  height: 24px;
}

.phishsim-feature__title {
  font-size: var(--text-h4);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.phishsim-feature__desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* PhishSim Dashboard Mockup */
.phishsim__dashboard {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.dashboard-panel {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.dashboard-panel__title {
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* CSS Bar Chart */
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: var(--space-3);
  height: 200px;
  padding-top: var(--space-4);
}

.chart-bar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
}

.chart-bar__fill {
  width: 100%;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: height 1.2s var(--ease-out);
  min-height: 4px;
}

.chart-bar__fill--high {
  background: var(--color-warning);
}

.chart-bar__fill--mid {
  background: var(--color-accent);
}

.chart-bar__fill--low {
  background: var(--color-success);
}

.chart-bar__label {
  font-size: 11px;
  color: var(--color-text-secondary);
  margin-top: var(--space-2);
  white-space: nowrap;
}

.chart-bar__value {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

/* Risk Gauge */
.risk-gauge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) 0;
}

.gauge-circle {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: conic-gradient(
    var(--color-success) 0deg 216deg,
    var(--color-bg-alt) 216deg 360deg
  );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gauge-circle__inner {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.gauge-circle__value {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: 800;
  color: var(--color-success);
  line-height: 1;
}

.gauge-circle__label {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

/* Department mini-bars */
.dept-bars {
  margin-top: var(--space-6);
}

.dept-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.dept-bar__name {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  width: 90px;
  flex-shrink: 0;
  text-align: right;
}

.dept-bar__track {
  flex: 1;
  height: 8px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.dept-bar__fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 1.2s var(--ease-out);
}

.dept-bar__value {
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-text);
  width: 36px;
  flex-shrink: 0;
}

/* Phishing email mockup */
.phish-email {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  margin-bottom: var(--space-16);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.phish-email__toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.phish-email__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.phish-email__dot--red { background: #E5534B; }
.phish-email__dot--yellow { background: #E8B83A; }
.phish-email__dot--green { background: #8BB09A; }

.phish-email__header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.phish-email__field {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
  font-size: var(--text-body-sm);
}

.phish-email__field-label {
  color: var(--color-text-secondary);
  font-weight: 500;
  min-width: 56px;
}

.phish-email__field-value {
  color: var(--color-text);
}

.phish-email__body {
  padding: var(--space-5);
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-text);
}

.phish-email__body p {
  margin-bottom: var(--space-4);
}

.phish-email__fake-link {
  display: inline-block;
  background: var(--color-warning);
  color: #FFFFFF;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: var(--text-body-sm);
  position: relative;
}

.phish-email__annotation {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.phish-email__annotation::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  margin-left: -5px;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  transform: rotate(45deg);
}

.phish-email__annotations-list {
  padding: var(--space-4) var(--space-5);
  background: rgba(232, 145, 58, 0.06);
  border-top: 2px solid var(--color-accent);
}

.phish-email__annotations-list h4 {
  font-size: var(--text-body-sm);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.phish-email__annotations-list ul {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.phish-email__annotations-list li {
  padding-left: var(--space-4);
  position: relative;
}

.phish-email__annotations-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* PhishSim How It Works */
.phishsim__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.phishsim-step {
  text-align: center;
  position: relative;
}

.phishsim-step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.phishsim-step__title {
  font-size: var(--text-h4);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.phishsim-step__desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Connector line between steps */
.phishsim-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -16px;
  width: calc(100% - 56px);
  height: 2px;
  background: var(--color-border);
  transform: translateX(calc(50% + 28px));
}

/* --- Services Section --- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(14, 94, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--color-primary);
}

[data-theme="dark"] .service-card__icon {
  background: rgba(46, 156, 171, 0.15);
  color: var(--color-primary-light);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
}

.service-card__title {
  font-size: var(--text-h4);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.service-card__desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* --- Industries Section --- */
.industries__tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  border-bottom: 2px solid var(--color-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.industries__tab {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-body);
  font-weight: 500;
  color: var(--color-text-secondary);
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.industries__tab--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

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

.industries__panel {
  display: none;
}

.industries__panel--active {
  display: block;
}

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

.industries__icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  background: rgba(14, 94, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

[data-theme="dark"] .industries__icon {
  background: rgba(46, 156, 171, 0.15);
  color: var(--color-primary-light);
}

.industries__icon svg {
  width: 36px;
  height: 36px;
}

.industries__details h3 {
  font-size: var(--text-h3);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.industries__threats,
.industries__approach {
  margin-bottom: var(--space-5);
}

.industries__threats h4,
.industries__approach h4 {
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.industries__threats ul,
.industries__approach ul {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.industries__threats li,
.industries__approach li {
  padding-left: var(--space-5);
  position: relative;
}

.industries__threats li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-warning);
}

.industries__approach li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
}

/* Industries accordion (mobile) */
.industries__accordion {
  display: none;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-4) 0;
  min-height: 48px;
  font-size: var(--text-body-lg);
  font-weight: 600;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.accordion-trigger__icon {
  width: 24px;
  height: 24px;
  transition: transform var(--duration-normal) var(--ease-out);
  color: var(--color-text-secondary);
}

.accordion-item--open .accordion-trigger__icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}

.accordion-item--open .accordion-content {
  max-height: 600px;
}

.accordion-content__inner {
  padding-bottom: var(--space-5);
}

/* --- Testimonials Section --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.testimonial-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  position: relative;
}

.testimonial-card__quote {
  font-size: var(--text-body);
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  font-style: italic;
  position: relative;
  padding-top: var(--space-6);
}

.testimonial-card__quote::before {
  content: '\201C';
  position: absolute;
  top: -4px;
  left: 0;
  font-size: 4rem;
  font-family: Georgia, serif;
  color: var(--color-primary-light);
  opacity: 0.3;
  line-height: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: var(--text-body-sm);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.testimonial-card__role {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
}

/* Trust Stats Bar */
.trust-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  background: var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
}

.trust-stat {
  text-align: center;
  color: #FFFFFF;
}

.trust-stat__number {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: 800;
  line-height: 1;
  margin-bottom: var(--space-1);
}

.trust-stat__label {
  font-size: var(--text-body-sm);
  opacity: 0.8;
}

/* --- About Section --- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__story {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.about__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.about__value {
  display: flex;
  align-items: start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.about__value-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(14, 94, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

[data-theme="dark"] .about__value-icon {
  background: rgba(46, 156, 171, 0.15);
  color: var(--color-primary-light);
}

.about__value-icon svg {
  width: 18px;
  height: 18px;
}

.about__value-title {
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: 2px;
}

.about__value-desc {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* PNW visual - mountain silhouette */
.about__visual {
  position: relative;
  background: var(--color-bg-alt);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.about__pnw-scene {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
}

.about__pnw-scene svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: auto;
}

.about__visual-text {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-6);
}

.about__visual-text h3 {
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

[data-theme="dark"] .about__visual-text h3 {
  color: var(--color-primary-light);
}

.about__visual-text p {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
}

/* --- Contact Section --- */
.contact__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-12);
}

.contact-form {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-body);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(46, 156, 171, 0.12);
}

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

.form-error {
  display: block;
  font-size: var(--text-body-sm);
  color: var(--color-warning);
  margin-top: var(--space-1);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236B7B8D' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.contact-info {
  padding-top: var(--space-4);
}

.contact-info__item {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(14, 94, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

[data-theme="dark"] .contact-info__icon {
  background: rgba(46, 156, 171, 0.15);
  color: var(--color-primary-light);
}

.contact-info__icon svg {
  width: 22px;
  height: 22px;
}

.contact-info__label {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  margin-bottom: 2px;
}

.contact-info__value {
  font-size: var(--text-body);
  font-weight: 500;
  color: var(--color-text);
}

.contact-info__expect {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-top: var(--space-8);
}

[data-theme="dark"] .contact-info__expect {
  background: var(--color-surface);
}

.contact-info__expect h4 {
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.contact-info__expect ul {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.contact-info__expect li {
  padding-left: var(--space-5);
  position: relative;
}

.contact-info__expect li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
}

/* --- Footer --- */
.footer {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer__brand p {
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 280px;
}

.footer__brand .nav__logo {
  margin-bottom: var(--space-2);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out);
}

.footer__social-link:hover {
  background: rgba(255,255,255,0.2);
  color: #FFFFFF;
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__column h4 {
  font-size: var(--text-body-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-4);
}

.footer__link {
  display: block;
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.75);
  padding: var(--space-1) 0;
  transition: color var(--duration-normal) var(--ease-out);
}

.footer__link:hover {
  color: #FFFFFF;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.5);
}

.footer__bottom-tagline {
  font-style: italic;
}

/* --- Utility Classes --- */
/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 2000;
  background: var(--color-accent);
  color: var(--color-text);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-body-sm);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--duration-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--space-4);
}

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

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

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

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