/*
Theme Name: tomo-son-com.local
Theme URI: http://localhost:8093
Author: DeepMind Antigravity Pair
Author URI: https://google.com
Description: Exact pixel-faithful clone of Tomo-Son Influencer Marketing Tools platform.
Version: 1.0.0
Text Domain: tomo-son-com-local
*/

/* ==========================================================================
   1. Design Tokens (:root) - ZERO hardcoded colors outside this block
   ========================================================================== */
:root {
  --color-primary: #4f46e5;
  --color-primary-hover: #4338ca;
  --color-primary-light: #eef2ff;
  --color-primary-glow: rgba(79, 70, 229, 0.25);
  --color-secondary: #7c3aed;
  --color-secondary-hover: #6d28d9;
  --color-accent: #8b5cf6;
  --color-accent-light: #f5f3ff;
  --color-gradient-start: #7646f5;
  --color-gradient-end: #5256e8;
  --color-text-main: #0f172a;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-white: #ffffff;
  --color-bg-body: #ffffff;
  --color-bg-alt: #f3f7fe;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #faf5ff;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  --color-border-focus: #818cf8;
  --color-border-hover: #cbd5e1;
  --color-header-bg: #ffffff;
  --color-footer-bg: #001837;
  --color-footer-text: #94a3b8;
  --color-footer-heading: #ffffff;
  --color-footer-bottom-bg: #001229;
  --color-success: #10b981;
  --color-success-bg: #ecfdf5;
  --color-success-text: #065f46;
  --color-danger: #ef4444;
  --color-danger-bg: #fef2f2;
  --color-warning: #f59e0b;
  --color-warning-bg: #fffbeb;
  --color-input-bg: #ffffff;
  --color-input-border: #cbd5e1;
  --color-code-bg: #f1f5f9;
  --color-shadow-sm: rgba(15, 23, 42, 0.04);
  --color-shadow-md: rgba(15, 23, 42, 0.08);
  --color-shadow-lg: rgba(15, 23, 42, 0.14);
  --color-dashboard-sidebar: #0f172a;
  --color-dashboard-card: #ffffff;
  --color-dashboard-border: #e2e8f0;
  --color-chart-blue: #3b82f6;
  --color-chart-green: #10b981;
  --color-chart-red: #ef4444;
  --color-chart-purple: #8b5cf6;
  --color-white-translucent-15: rgba(255, 255, 255, 0.18);
  --container-max: 1170px;
  --container-pad: 24px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --touch-target-min: 44px;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* ==========================================================================
   2. Reset and Base Styles
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text-main);
  background-color: var(--color-bg-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--color-text-main);
  background-color: var(--color-bg-body);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.25;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
}

/* Entry content & typography rhythm matching component library */
.entry-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-main);
}

.entry-content > *:first-child {
  margin-top: 0;
}

.entry-content p {
  margin-bottom: 20px;
  line-height: 1.75;
}

.entry-content h2 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-top: 44px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-main);
  line-height: 1.25;
}

.entry-content h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-top: 32px;
  margin-bottom: 16px;
  color: var(--color-text-main);
  line-height: 1.3;
}

.entry-content h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 24px;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.entry-content ul,
.entry-content ol {
  margin: 20px 0 28px 0;
  padding-left: 24px;
}

.entry-content li {
  margin-bottom: 10px;
  line-height: 1.7;
}

.entry-content li:last-child {
  margin-bottom: 0;
}

.entry-content li > ul,
.entry-content li > ol {
  margin: 8px 0 8px 0;
}

.entry-content blockquote {
  margin: 32px 0;
  padding: 20px 24px;
  border-left: 4px solid var(--color-primary);
  background-color: var(--color-bg-alt);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-text-main);
}

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

.site-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  flex: 1 0 auto;
}

.site-main {
  flex: 1 0 auto;
  padding-top: 20px;
  padding-bottom: 64px;
}

.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;
}

/* ==========================================================================
   3. Buttons & Form Elements (Task 8 & 9)
   ========================================================================== */
button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
}

.button, .wp-block-button__link, input[type="submit"], button[type="submit"], .submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--touch-target-min);
  padding: 10px 22px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  cursor: pointer;
  box-shadow: 0 4px 14px var(--color-primary-glow);
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.button:hover, .wp-block-button__link:hover, input[type="submit"]:hover, button[type="submit"]:hover, .submit:hover {
  background-color: var(--color-primary-hover);
  color: var(--color-text-white);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--color-primary-glow);
}

.button:active, .wp-block-button__link:active, input[type="submit"]:active, button[type="submit"]:active, .submit:active {
  transform: translateY(0);
}

.button-outline {
  background-color: var(--color-bg-body);
  border-color: var(--color-border);
  color: var(--color-text-main);
  box-shadow: 0 2px 6px var(--color-shadow-sm);
}

.button-outline:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-border-focus);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.button-ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--color-text-main);
  box-shadow: none;
}

.button-ghost:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  transform: translateY(-1px);
}

/* Custom Select Tag Styling */
select {
  appearance: none;
  -webkit-appearance: none;
  display: inline-block;
  width: 100%;
  min-height: var(--touch-target-min);
  padding: 10px 36px 10px 14px;
  font-size: 1rem;
  color: var(--color-text-main);
  background-color: var(--color-input-bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%234F46E5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* Inputs & Textareas */
input[type="text"], input[type="email"], input[type="url"], input[type="tel"], input[type="password"], input[type="number"], input[type="search"], textarea {
  width: 100%;
  min-height: var(--touch-target-min);
  padding: 10px 14px;
  font-size: 1rem;
  color: var(--color-text-main);
  background-color: var(--color-input-bg);
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="text"]:focus, input[type="email"]:focus, input[type="url"]:focus, input[type="tel"]:focus, input[type="password"]:focus, input[type="number"]:focus, input[type="search"]:focus, textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* Comments Area & Form Styling */
.comments-area {
  margin-top: 48px;
  border-top: 1px solid var(--color-border);
  padding-top: 36px;
}

.comment-reply-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.comment-notes {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.comment-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comment-form p {
  margin-bottom: 0;
}

.comment-form label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 6px;
}

.comment-form .required {
  color: var(--color-danger);
}

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

.comment-form-cookies-consent {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.comment-form-cookies-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: unset;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-input-border);
  accent-color: var(--color-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.comment-form-cookies-consent label {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-bottom: 0;
  cursor: pointer;
  line-height: 1.4;
}

.form-submit {
  margin-top: 8px;
}

/* ==========================================================================
   4. Site Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-header-bg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 2px 8px var(--color-shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-white);
  font-weight: 800;
  font-size: 18px;
  font-family: var(--font-heading);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1;
}

.header-nav, .primary-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
}

.nav-menu li a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-menu li a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px 12px;
  cursor: pointer;
  min-height: var(--touch-target-min);
  min-width: var(--touch-target-min);
  color: var(--color-text-main);
}

/* ==========================================================================
   5. Hero Section & Live Dashboard Preview
   ========================================================================== */
.hero-section {
  background-color: var(--color-bg-alt);
  padding: 56px 0 64px;
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-copy {
  display: flex;
  flex-direction: column;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--color-text-main);
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-desc {
  font-size: 1.08rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}

.hero-badges-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-badge-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.hero-badge-text strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.hero-badge-text span {
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

/* Dashboard Mockup Graphic */
.dashboard-mockup {
  display: flex;
  background-color: var(--color-dashboard-sidebar);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px var(--color-shadow-lg);
  border: 1px solid var(--color-border);
}

.dashboard-sidebar {
  width: 140px;
  background-color: var(--color-dashboard-sidebar);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.db-logo {
  color: var(--color-text-white);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 12px;
  padding-left: 6px;
  font-family: var(--font-heading);
}

.db-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  font-size: 0.72rem;
  color: var(--color-text-light);
  border-radius: var(--radius-sm);
}

.db-nav-item.active {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.dashboard-main {
  flex: 1;
  background-color: var(--color-bg-body);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.db-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 10px;
}

.db-header h4 {
  font-size: 0.95rem;
  font-weight: 700;
}

.db-date-pill {
  font-size: 0.7rem;
  padding: 4px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.db-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.db-kpi-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 10px;
}

.db-kpi-label {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.db-kpi-val {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.db-kpi-trend {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-success);
}

.db-kpi-trend.down {
  color: var(--color-danger);
}

.db-sparkline {
  height: 20px;
  width: 100%;
  margin-top: 6px;
}

.db-mid-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

.db-mid-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 10px;
}

.db-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.db-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 0.7rem;
  border-bottom: 1px dashed var(--color-border-light);
}

/* ==========================================================================
   6. Sections & Grid Layouts
   ========================================================================== */
.section-wrap {
  padding: 64px 0;
}

.section-head-center {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 40px;
}

.section-head-center h2 {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 10px;
}

.section-head-center p {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* 4-Column Tool Cards Grid */
.tools-grid-6col,
.tools-grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

/* 5-Column Goal Cards Grid */
.goals-grid-5col {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

/* Center Action Row */
.center-action {
  text-align: center;
  margin-top: 36px;
}

/* ==========================================================================
   7. Component Library Styles (c-*)
   ========================================================================== */

/* c-tool-card */
.c-tool-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  min-height: 190px;
}

.c-tool-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-focus);
  box-shadow: 0 10px 20px var(--color-shadow-md);
}

.c-tool-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 14px;
}

.c-tool-card-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.25;
  margin-bottom: 8px;
}

.c-tool-card-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-bottom: 16px;
  flex-grow: 1;
}

.c-tool-card-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* c-goal-card */
.c-goal-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.c-goal-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-border-focus);
  box-shadow: 0 12px 24px var(--color-shadow-md);
}

.c-goal-card-illu {
  width: 100%;
  height: 110px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-goal-card-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.c-goal-card-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: 16px;
}

.c-goal-card-cta {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

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

.c-card-post:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px var(--color-shadow-md);
}

.c-card-post-media {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-bg-alt);
}

.c-card-post-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.c-card-post:hover .c-card-post-media img {
  transform: scale(1.03);
}

.c-card-post-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.c-card-post-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.c-card-post-title a {
  color: var(--color-text-main);
}

.c-card-post-title a:hover {
  color: var(--color-primary);
}

.c-card-post-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
  flex-grow: 1;
}

/* c-byline */
.c-byline {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

/* c-category-chip */
.c-category-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

/* c-thumb */
.c-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-alt);
}

.c-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* c-section-header */
.c-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 16px;
}

.c-section-header h2 {
  font-size: 1.8rem;
  font-weight: 800;
}

.c-section-header-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* c-button */
.c-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--touch-target-min);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

/* c-pagination */
.c-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.c-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  font-weight: 600;
  font-size: 0.9rem;
}

.c-pagination .page-numbers.current {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-white);
}

/* c-breadcrumbs */
.c-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.c-breadcrumbs-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.c-breadcrumbs-sep {
  color: var(--color-text-light);
}

.c-breadcrumbs-current {
  font-weight: 600;
  color: var(--color-text-main);
}

/* c-author-box */
.c-author-box {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin: 40px 0;
}

.c-author-avatar {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  overflow: hidden;
  flex-shrink: 0;
}

.c-author-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.c-author-bio {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* c-newsletter */
.c-newsletter {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent-light));
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: left;
  max-width: 640px;
  margin: 40px auto;
}

.c-newsletter h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  text-align: left;
}

.c-newsletter p {
  color: var(--color-text-muted);
  margin-bottom: 20px;
  text-align: left;
}

.c-newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin: 0;
}

.c-newsletter-form input {
  flex: 1;
  min-width: 0;
}

.widget-area .c-newsletter {
  margin: 0;
  padding: 24px;
}

/* c-share-row */
.c-share-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  margin: 24px 0;
}

.c-share-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.c-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-alt);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-main);
}

/* c-widget-list */
.c-widget-list {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 32px;
}

.c-widget-list h3 {
  font-size: 1.15rem;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 10px;
}

.c-widget-list ul {
  list-style: none;
}

.c-widget-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.c-widget-list li:last-child {
  border-bottom: none;
}

/* c-empty-state */
.c-empty-state {
  text-align: center;
  padding: 64px 24px;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  margin: 32px 0;
}

.c-empty-state h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.c-empty-state p {
  color: var(--color-text-muted);
  max-width: 440px;
  margin: 0 auto 20px;
}

/* ==========================================================================
   8. Stats Banner
   ========================================================================== */
.stats-banner {
  background: linear-gradient(135deg, var(--color-gradient-start) 0%, var(--color-gradient-end) 100%);
  padding: 40px 0;
  color: var(--color-text-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  align-items: center;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--color-white-translucent-15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-text-white);
}

.stat-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-text-white);
}

.stat-info strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.1;
  font-family: var(--font-heading);
}

.stat-info span {
  font-size: 0.82rem;
  opacity: 0.9;
}

/* ==========================================================================
   9. Site Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding-top: 64px;
  margin-top: auto;
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--color-white-translucent-08);
}

.footer-brand h3 {
  color: var(--color-footer-heading);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.55;
  margin-bottom: 16px;
}

.footer-social-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-social-link {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background-color: var(--color-white-translucent-06);
  color: var(--color-footer-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: background-color var(--transition-fast);
}

.footer-social-link:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.footer-col h4 {
  color: var(--color-footer-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: var(--color-footer-text);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-footer-heading);
}

.footer-bottom {
  background-color: var(--color-footer-bottom-bg);
  padding: 24px 0;
  font-size: 0.78rem;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-bottom-inner p {
  margin-bottom: 0;
}

.footer-disclaimer-text {
  max-width: 520px;
  text-align: right;
  opacity: 0.8;
}

/* ==========================================================================
   10. Layout Utilities & Calculator Forms
   ========================================================================== */
.main-sidebar-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 40px;
  padding: 0;
}

.calculator-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 32px;
  box-shadow: 0 4px 16px var(--color-shadow-sm);
}

.calc-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.calc-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-main);
}

.calc-result-box {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 24px;
  text-align: center;
}

.calc-result-val {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
  font-family: var(--font-heading);
  margin: 10px 0;
}

/* ==========================================================================
   11. Responsive Styles (1024px, 768px, 480px)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .tools-grid-6col,
  .tools-grid-4col {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .goals-grid-5col {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  
  .footer-columns-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .header-nav, .primary-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--color-header-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 20px;
    box-shadow: 0 10px 20px var(--color-shadow-md);
  }
  
  .header-nav.mobile-open, .primary-nav.mobile-open {
    display: block;
  }
  
  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  
  .main-sidebar-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .tools-grid-6col,
  .tools-grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .goals-grid-5col {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  
  .footer-disclaimer-text {
    text-align: center;
  }
  
  .hero-badges-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  
  .calc-grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .tools-grid-6col,
  .tools-grid-4col {
    grid-template-columns: 1fr;
  }
  
  .goals-grid-5col {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-columns-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-title {
    font-size: 2.1rem;
  }
  
  select, input, button {
    font-size: 16px;
  }
}

/* Additional responsive hardening */
@media (max-width: 768px) {
  .header-actions .button,
  .header-actions .button-ghost {
    display: none;
  }
  
  .dashboard-mockup {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .dashboard-sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
  }

  .dashboard-main {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding: 12px;
  }

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

  .db-mid-grid {
    grid-template-columns: 1fr;
  }

  .db-bottom-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .db-kpi-grid {
    grid-template-columns: 1fr;
  }
  
  .header-inner {
    padding: 0 4px;
  }
  
  .brand-name {
    font-size: 1.15rem;
  }
}