/*
Theme Name:   EVCheck Child
Description:  EVCheck.in Child Theme for Hello Elementor
Template:     hello-elementor
Version:      1.0.0
Author:       EVCheck.in
*/

/* ============================================================
   FONTS — DM Sans from Google Fonts
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ============================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Brand Colors */
  --ev-green:         #00C896;
  --ev-green-dark:    #009E78;
  --ev-green-light:   #E6FAF5;
  --ev-red:           #EF4444;
  --ev-red-light:     #FEF2F2;
  --ev-amber:         #F59E0B;
  --ev-amber-light:   #FFFBEB;
  --ev-blue:          #3B82F6;
  --ev-blue-light:    #EFF6FF;

  /* Neutrals */
  --ev-bg:            #F2F5F4;
  --ev-white:         #FFFFFF;
  --ev-border:        #E0E6E4;
  --ev-border-dark:   #C5D0CE;
  --ev-text-heading:  #111827;
  --ev-text-body:     #374151;
  --ev-text-muted:    #6B7280;
  --ev-text-faint:    #9CA3AF;

  /* Dark (footer) */
  --ev-dark:          #111827;
  --ev-dark-card:     #1F2937;
  --ev-dark-text:     #D1D5DB;
  --ev-dark-muted:    #9CA3AF;

  /* Typography */
  --font-sans:        'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:        'JetBrains Mono', 'Courier New', monospace;

  /* Spacing (8px grid) */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  24px;
  --space-6:  32px;
  --space-7:  48px;
  --space-8:  64px;
  --space-9:  96px;

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:    0 10px 30px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.04);

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

  /* Transitions */
  --transition:   0.2s ease;
}

/* ============================================================
   GLOBAL RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--ev-bg);
  color: var(--ev-text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================================
   HELLO ELEMENTOR OVERRIDES
   ============================================================ */
.site-header.elementor-sticky--effects,
.site-header {
  background: var(--ev-white) !important;
  border-bottom: 1px solid var(--ev-border) !important;
  box-shadow: none !important;
}

/* Remove default Elementor page padding */
.elementor-section.elementor-section-boxed > .elementor-container {
  max-width: 1200px;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6,
.elementor-heading-title {
  font-family: var(--font-sans) !important;
  color: var(--ev-text-heading);
  line-height: 1.25;
  font-weight: 700;
}

p, .elementor-widget-text-editor,
.elementor-text-editor {
  font-family: var(--font-sans);
  color: var(--ev-text-body);
  line-height: 1.7;
}

/* Heading scale */
h1 { font-size: clamp(28px, 4vw, 42px); font-weight: 700; }
h2 { font-size: clamp(22px, 3vw, 32px); font-weight: 700; }
h3 { font-size: clamp(18px, 2.5vw, 22px); font-weight: 600; }
h4 { font-size: 18px; font-weight: 600; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.elementor-nav-menu .elementor-item {
  font-family: var(--font-sans) !important;
  font-weight: 500 !important;
  font-size: 15px !important;
  color: var(--ev-text-body) !important;
  transition: color var(--transition) !important;
}

.elementor-nav-menu .elementor-item:hover,
.elementor-nav-menu .elementor-item.elementor-item-active {
  color: var(--ev-green) !important;
}

/* ============================================================
   BUTTONS (Global)
   ============================================================ */
.elementor-button,
.ev-btn-primary,
a.ev-btn-primary {
  font-family: var(--font-sans) !important;
  font-weight: 600 !important;
  font-size: 15px !important;
  border-radius: var(--radius-sm) !important;
  transition: all var(--transition) !important;
  cursor: pointer;
}

/* Primary CTA */
.elementor-button.elementor-button-primary,
.ev-btn-primary {
  background: var(--ev-green) !important;
  color: var(--ev-white) !important;
  border: none !important;
  padding: 14px 32px !important;
}

.elementor-button.elementor-button-primary:hover,
.ev-btn-primary:hover {
  background: var(--ev-green-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,200,150,0.30);
}

/* Outline button */
.ev-btn-outline {
  background: transparent;
  color: var(--ev-green) !important;
  border: 1.5px solid var(--ev-green) !important;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  font-family: var(--font-sans);
  transition: all var(--transition);
  text-decoration: none;
  display: inline-block;
}

.ev-btn-outline:hover {
  background: var(--ev-green) !important;
  color: var(--ev-white) !important;
}

/* ============================================================
   PAGE BACKGROUND
   ============================================================ */
.elementor-section {
  position: relative;
}

/* White section */
.ev-section-white {
  background: var(--ev-white) !important;
}

/* Grey section */
.ev-section-grey {
  background: var(--ev-bg) !important;
}

/* Dark section (footer) */
.ev-section-dark {
  background: var(--ev-dark) !important;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.ev-hero {
  background: var(--ev-white);
  padding: var(--space-9) 0 var(--space-8);
}

.ev-hero-headline {
  font-size: clamp(32px, 4.5vw, 48px) !important;
  font-weight: 700 !important;
  color: var(--ev-text-heading) !important;
  line-height: 1.2 !important;
  letter-spacing: -0.5px;
}

.ev-hero-subline {
  font-size: 18px !important;
  color: var(--ev-text-muted) !important;
  font-weight: 400 !important;
  max-width: 560px;
  line-height: 1.6;
}

/* ============================================================
   THE DECODER WIDGET
   ============================================================ */
.ev-decoder-wrap {
  background: var(--ev-white);
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 720px;
  margin: 40px auto 0;
  box-shadow: var(--shadow-lg);
}

.ev-decoder-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ev-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  display: block;
}

.ev-decoder-input {
  font-family: var(--font-mono) !important;
  font-size: 22px !important;
  font-weight: 500;
  text-transform: uppercase;
  width: 100%;
  padding: 18px 24px;
  border: 2px solid var(--ev-border);
  border-radius: var(--radius-md);
  background: #FAFAFA;
  color: var(--ev-text-heading);
  letter-spacing: 3px;
  transition: border-color var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.ev-decoder-input:focus {
  border-color: var(--ev-green);
  background: var(--ev-white);
  box-shadow: 0 0 0 4px rgba(0,200,150,0.08);
}

.ev-decoder-input::placeholder {
  color: var(--ev-border-dark);
  letter-spacing: 2px;
}

.ev-char-counter {
  font-size: 12px;
  color: var(--ev-text-faint);
  text-align: right;
  margin-top: 6px;
}

.ev-char-counter.ev-valid {
  color: var(--ev-green);
  font-weight: 600;
}

.ev-decode-btn {
  width: 100%;
  padding: 18px;
  background: var(--ev-green);
  color: var(--ev-white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  margin-top: 16px;
  transition: all var(--transition);
  text-transform: uppercase;
}

.ev-decode-btn:hover {
  background: var(--ev-green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,200,150,0.30);
}

.ev-decode-btn:active {
  transform: translateY(0);
}

.ev-decode-btn:disabled {
  background: var(--ev-border);
  color: var(--ev-text-faint);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* QR Scanner toggle */
.ev-scan-toggle {
  background: #F3F4F6;
  border: 1px solid var(--ev-border);
  color: var(--ev-text-muted);
  padding: 9px 20px;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: 20px;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ev-scan-toggle:hover {
  border-color: var(--ev-green);
  color: var(--ev-green);
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.ev-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--ev-border);
}

.ev-trust-item {
  font-size: 13px;
  font-weight: 500;
  color: var(--ev-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ev-trust-dot {
  width: 6px;
  height: 6px;
  background: var(--ev-green);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================================
   RESULTS SECTION
   ============================================================ */
#ev-results-section {
  display: none;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 2px dashed var(--ev-border);
}

.ev-results-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.ev-results-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ev-green-light);
  color: var(--ev-green-dark);
  font-size: 14px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-full);
}

.ev-results-code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ev-text-muted);
  margin-left: auto;
}

.ev-data-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 640px) {
  .ev-data-grid {
    grid-template-columns: 1fr;
  }
}

.ev-data-card {
  background: #FAFAFA;
  border: 1px solid var(--ev-border);
  border-left: 4px solid var(--ev-green);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.ev-data-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--ev-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.ev-data-value {
  font-size: 17px;
  font-weight: 700;
  color: var(--ev-text-heading);
  line-height: 1.3;
}

.ev-data-value.mono {
  font-family: var(--font-mono);
  font-size: 15px;
}

/* ============================================================
   ALERT BOXES
   ============================================================ */
.ev-alert {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  margin-top: 16px;
  display: none;
}

.ev-alert-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}

.ev-alert-body {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 12px;
}

.ev-alert-cta {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

/* NMC/Fire Alert */
.ev-alert-fire {
  background: var(--ev-red-light);
  border: 1px solid #FECACA;
  border-left: 4px solid var(--ev-red);
}

.ev-alert-fire .ev-alert-title { color: #991B1B; }
.ev-alert-fire .ev-alert-body  { color: #7F1D1D; }
.ev-alert-fire .ev-alert-cta {
  background: var(--ev-red);
  color: var(--ev-white);
}
.ev-alert-fire .ev-alert-cta:hover {
  background: #DC2626;
}

/* Age Alert */
.ev-alert-age {
  background: var(--ev-amber-light);
  border: 1px solid #FDE68A;
  border-left: 4px solid var(--ev-amber);
}

.ev-alert-age .ev-alert-title { color: #92400E; }
.ev-alert-age .ev-alert-body  { color: #78350F; }
.ev-alert-age .ev-alert-cta {
  background: var(--ev-amber);
  color: var(--ev-white);
}
.ev-alert-age .ev-alert-cta:hover {
  background: #D97706;
}

/* Error alert */
.ev-alert-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-left: 4px solid var(--ev-red);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  margin-top: 12px;
}

/* ============================================================
   WHY CHECK — 3 COLUMN GRID
   ============================================================ */
.ev-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

@media (max-width: 900px) {
  .ev-why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .ev-why-grid { grid-template-columns: 1fr; }
}

.ev-why-card {
  background: var(--ev-white);
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: box-shadow var(--transition);
}

.ev-why-card:hover {
  box-shadow: var(--shadow-md);
}

.ev-why-icon {
  width: 48px;
  height: 48px;
  background: var(--ev-green-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.ev-why-icon svg {
  width: 24px;
  height: 24px;
  color: var(--ev-green-dark);
}

.ev-why-heading {
  font-size: 17px;
  font-weight: 700;
  color: var(--ev-text-heading);
  margin-bottom: 10px;
}

.ev-why-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ev-text-muted);
}

/* ============================================================
   HOW TO FIND CODE GUIDE
   ============================================================ */
.ev-guide-section {
  background: var(--ev-white);
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.ev-guide-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}

@media (max-width: 640px) {
  .ev-guide-steps { grid-template-columns: 1fr; }
  .ev-decoder-wrap { padding: 24px; }
  .ev-decoder-input { font-size: 16px !important; letter-spacing: 1px; }
}

.ev-guide-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.ev-step-num {
  width: 32px;
  height: 32px;
  background: var(--ev-green);
  color: var(--ev-white);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.ev-step-content h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--ev-text-heading);
  margin-bottom: 4px;
}

.ev-step-content p {
  font-size: 14px;
  color: var(--ev-text-muted);
  margin: 0;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.ev-faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.ev-faq-item {
  border-bottom: 1px solid var(--ev-border);
}

.ev-faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  color: var(--ev-text-heading);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color var(--transition);
}

.ev-faq-question:hover {
  color: var(--ev-green);
}

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

.ev-faq-item.open .ev-faq-icon {
  transform: rotate(45deg);
  color: var(--ev-green);
}

.ev-faq-answer {
  display: none;
  padding-bottom: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ev-text-body);
}

.ev-faq-item.open .ev-faq-answer {
  display: block;
}

/* ============================================================
   SECTION LABELS
   ============================================================ */
.ev-section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ev-green-dark);
  background: var(--ev-green-light);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.ev-section-heading {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  color: var(--ev-text-heading);
  line-height: 1.25;
  margin-bottom: 12px;
}

.ev-section-subheading {
  font-size: 17px;
  color: var(--ev-text-muted);
  max-width: 540px;
  line-height: 1.6;
}

/* ============================================================
   MANUFACTURER TABLE
   ============================================================ */
.ev-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-md);
}

.ev-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.ev-table th {
  background: #F8FAF9;
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ev-text-muted);
  border-bottom: 1px solid var(--ev-border);
}

.ev-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--ev-border);
  color: var(--ev-text-body);
}

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

.ev-table tr:hover td {
  background: var(--ev-green-light);
}

.ev-table .ev-code-cell {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ev-green-dark);
}

/* ============================================================
   BREADCRUMBS
   ============================================================ */
.ev-breadcrumb {
  font-size: 13px;
  color: var(--ev-text-muted);
  margin-bottom: 24px;
}

.ev-breadcrumb a {
  color: var(--ev-green);
  text-decoration: none;
}

.ev-breadcrumb span {
  margin: 0 6px;
  color: var(--ev-border-dark);
}

/* ============================================================
   CHEMISTRY COMPARISON (NMC vs LFP)
   ============================================================ */
.ev-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

@media (max-width: 640px) {
  .ev-compare-grid { grid-template-columns: 1fr; }
  .ev-guide-steps  { grid-template-columns: 1fr; }
}

.ev-compare-card {
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.ev-compare-card-header {
  padding: 20px 24px;
  font-size: 18px;
  font-weight: 700;
}

.ev-compare-card-header.nmc {
  background: #FEF2F2;
  color: #991B1B;
}

.ev-compare-card-header.lfp {
  background: var(--ev-green-light);
  color: var(--ev-green-dark);
}

.ev-compare-card-body {
  padding: 20px 24px;
  background: var(--ev-white);
}

.ev-compare-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--ev-border);
  font-size: 14px;
}

.ev-compare-row:last-child {
  border-bottom: none;
}

.ev-compare-label {
  color: var(--ev-text-muted);
  font-weight: 500;
}

.ev-compare-val {
  color: var(--ev-text-heading);
  font-weight: 600;
  text-align: right;
}

/* ============================================================
   SELL BATTERY FORM PAGE
   ============================================================ */
.ev-form-section {
  background: var(--ev-white);
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 600px;
}

/* ============================================================
   AFFILIATE PRODUCT CARD
   ============================================================ */
.ev-product-card {
  border: 1px solid var(--ev-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ev-white);
  transition: box-shadow var(--transition);
}

.ev-product-card:hover {
  box-shadow: var(--shadow-md);
}

.ev-product-badge {
  font-size: 11px;
  font-weight: 600;
  background: var(--ev-amber);
  color: var(--ev-white);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 10px;
}

.ev-amazon-btn {
  display: block;
  text-align: center;
  background: #FF9900;
  color: var(--ev-white);
  font-weight: 700;
  font-size: 14px;
  padding: 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition);
}

.ev-amazon-btn:hover {
  background: #E68900;
  color: var(--ev-white);
}

/* ============================================================
   FOOTER
   ============================================================ */
.ev-footer {
  background: var(--ev-dark);
}

.ev-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 64px 0 48px;
}

@media (max-width: 900px) {
  .ev-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 560px) {
  .ev-footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

.ev-footer-brand p {
  font-size: 14px;
  color: var(--ev-dark-muted);
  line-height: 1.7;
  margin-top: 12px;
  max-width: 240px;
}

.ev-footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--ev-dark-text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.ev-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.ev-footer-links a {
  font-size: 14px;
  color: var(--ev-dark-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.ev-footer-links a:hover {
  color: var(--ev-green);
}

.ev-footer-bottom {
  border-top: 1px solid #1F2937;
  padding: 20px 0;
  font-size: 13px;
  color: var(--ev-dark-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.ev-footer-disclaimer {
  font-size: 12px;
  color: #4B5563;
  max-width: 100%;
  padding: 16px 0;
  border-top: 1px solid #1F2937;
}

/* ============================================================
   LOGO
   ============================================================ */
.ev-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.ev-logo-icon {
  width: 34px;
  height: 34px;
  background: var(--ev-green);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ev-logo-icon svg {
  width: 20px;
  height: 20px;
  color: var(--ev-white);
}

.ev-logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--ev-text-heading);
  letter-spacing: -0.3px;
}

.ev-logo-text span {
  color: var(--ev-green);
}

.ev-logo-dark .ev-logo-text {
  color: var(--ev-white);
}

/* ============================================================
   UTILITIES
   ============================================================ */
.ev-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.ev-text-center { text-align: center; }
.ev-text-green  { color: var(--ev-green) !important; }
.ev-text-muted  { color: var(--ev-text-muted) !important; }
.ev-font-mono   { font-family: var(--font-mono) !important; }

.ev-mt-0 { margin-top: 0 !important; }
.ev-mb-0 { margin-bottom: 0 !important; }

/* Screen reader only */
.ev-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;
}

/* Loading state */
.ev-loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Divider */
.ev-divider {
  border: none;
  border-top: 1px solid var(--ev-border);
  margin: 40px 0;
}

/* Badge */
.ev-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.ev-badge-green {
  background: var(--ev-green-light);
  color: var(--ev-green-dark);
}

.ev-badge-red {
  background: var(--ev-red-light);
  color: #991B1B;
}

.ev-badge-amber {
  background: var(--ev-amber-light);
  color: #92400E;
}

/* Print */
@media print {
  .ev-decoder-wrap,
  .ev-alert { page-break-inside: avoid; }
}