/* === OKvolt Global Styles — Clean & Responsive === */
:root {
  /* Brand */
  --primary: #0033A0;
  --primary-dark: #001a5c;
  --accent: #FFD500;
  --accent-hover: #e6c000;
  
  /* Text */
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  --text-inverse-muted: rgba(255,255,255,0.85);
  
  /* Surfaces */
  --bg-body: #ffffff;
  --bg-soft: #f8fafc;
  --border: #e2e8f0;
  
  /* Typography */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.82rem + 0.25vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.35vw, 1.35rem);
  --text-xl: clamp(1.35rem, 1.2rem + 0.75vw, 1.8rem);
  --text-2xl: clamp(1.6rem, 1.3rem + 1.5vw, 2.4rem);
  --text-3xl: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
  
  /* 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;
  
  /* Layout */
  --container-max: 1200px;
  --header-height: 64px;
  --banner-height: 32px;
  --header-total: calc(var(--header-height) + var(--banner-height));
  
  /* Effects */
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(15,23,42,0.08);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  padding-top: var(--header-total);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
  width: 100%;
}

/* ============================================ */
/* === HEADER & NAVIGATION === */
/* ============================================ */
.fixed-header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-body);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.top-banner {
  background: var(--accent);
  color: var(--primary);
  text-align: center;
  padding: 4px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

header {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 64px;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  width: clamp(170px, 20vw, 250px);
  height: auto;
}

.desktop-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  gap: 24px;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
  transition: color 0.2s;
  padding: 6px 0;
}

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

.user-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1;
  transition: all 0.2s;
  white-space: nowrap;
}

.user-link:hover {
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(0,51,160,0.1);
}

.user-link svg {
  width: 17px;
  height: 17px;
  stroke: var(--primary);
  fill: none;
  flex-shrink: 0;
}

.burger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  z-index: 1001;
  border-radius: var(--radius-md);
}

.burger-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  transition: all var(--transition-base);
  border-radius: 1px;
}

.burger-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger-btn.active span:nth-child(2) {
  opacity: 0;
}

.burger-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-body);
  z-index: 999;
  padding: calc(var(--header-total) + var(--space-4)) var(--space-6) var(--space-8);
  flex-direction: column;
  gap: var(--space-1);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
}

.mobile-menu.active {
  display: flex;
  transform: translateX(0);
}

.mobile-menu a {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-main);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border);
}

.mobile-menu .user-link-mobile {
  margin-top: var(--space-6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  background: var(--bg-soft);
  font-weight: 600;
}

.menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(2px);
}

.menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
/* ============================================ */
/* === HERO SECTION === */
/* ============================================ */
.hero-invest {
  background:
    linear-gradient(135deg, rgba(10, 48, 148, 0.52) 0%, rgba(5, 33, 110, 0.58) 100%),
    url('invest.png') center center / cover no-repeat;
  color: var(--text-inverse);
  padding: calc(var(--header-total) + 28px) 0 70px;
  text-align: center;
}

.hero-invest h1 {
  font-size: clamp(1.9rem, 1.6rem + 1.2vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--space-5);
  line-height: 1.1;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--text-inverse-muted);
  max-width: 850px;
  margin: 0 auto var(--space-6);
  line-height: 1.7;
}

.hero-metrics-grid {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin: 0 auto var(--space-6);
}

.hero-metric-card {
  min-width: 260px;
  padding: var(--space-4) var(--space-6);
  border-radius: 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(6px);
}

.hero-metric-label {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.78);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero-metric-value {
  display: block;
  font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
  line-height: 1.05;
  font-weight: 800;
  color: #ffd028;
}

.hero-model {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.92);
  max-width: 750px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
  font-style: italic;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-metric-card {
    width: 100%;
    max-width: 340px;
  }
}
/* ============================================ */
/* === SECTIONS & TITLES === */
/* ============================================ */
.section-title {
  text-align: center;
  font-size: var(--text-2xl);
  color: var(--primary);
  margin-bottom: var(--space-6);
  font-weight: 800;
}

.section-lead {
  text-align: center;
  color: var(--text-muted);
  max-width: 700px;
  margin: calc(-1 * var(--space-2)) auto var(--space-8);
  line-height: 1.65;
}

/* ============================================ */
/* === VALUES SECTION === */
/* ============================================ */
.values-section {
  padding: var(--space-20) 0;
  background: var(--bg-soft);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.value-card {
  background: var(--bg-body);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

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

.value-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.value-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--primary);
  fill: none;
  stroke-width: 2;
}

.value-card h3 {
  font-size: var(--text-base);
  color: var(--primary);
  margin-bottom: var(--space-3);
  font-weight: 800;
}

.value-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================ */
/* === FEATURES GRID === */
/* ============================================ */
.features-section {
  padding: var(--space-20) 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8) var(--space-10);
}

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

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.feature-icon-wrap {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon-svg {
  width: 24px;
  height: 24px;
  stroke: var(--primary);
  stroke-width: 2;
  fill: none;
}

.feature-text h3 {
  font-size: var(--text-base);
  color: var(--primary);
  margin-bottom: var(--space-2);
  font-weight: 800;
}

.feature-text p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

/* ============================================ */
/* === TIMELINE === */
/* ============================================ */
.profit-path-section {
  padding: var(--space-24) 0;
}

.profit-path-subtitle {
  text-align: center;
  max-width: 760px;
  margin: calc(-1 * var(--space-2)) auto var(--space-10);
  color: var(--text-muted);
}

.profit-timeline {
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
}

.profit-timeline-line {
  position: absolute;
  top: 16px;
  bottom: 16px;
  right: 170px;
  width: 2px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
}

.profit-step {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 60px;
  margin-bottom: var(--space-6);
}

.profit-step-main {
  flex: 1;
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding-right: 250px;
}

.profit-step-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.profit-step-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--primary);
  fill: none;
}

.profit-step-content h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--primary);
}

.profit-step-content p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--text-muted);
}

.profit-step-dot {
  position: absolute;
  top: 16px;
  right: 163px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-body);
  box-shadow: 0 0 0 3px rgba(0,51,160,0.08);
}

.profit-step-time {
  position: absolute;
  right: 0;
  width: 140px;
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--primary);
}

/* ============================================ */
/* === CALCULATOR === */
/* ============================================ */
.calculator-section {
  padding: var(--space-10) 0;
  background: var(--bg-soft);
}

.calc-shell {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  background: linear-gradient(180deg, #f8fafc 0%, #f3f7fb 100%);
  border: 1px solid #dbe4f0;
  border-radius: 22px;
  padding: 28px 32px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
  color: var(--text-main);
}

.calculator-section .section-title {
  color: var(--primary);
  margin-bottom: 8px;
  font-size: clamp(1.8rem, 1.55rem + 0.8vw, 2.5rem);
}

.calculator-section .section-lead {
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 20px;
  font-size: 0.98rem;
  line-height: 1.5;
}

.calc-tabs-compact {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.calc-tab-compact {
  padding: 9px 14px;
  border: 1px solid #d6deea;
  background: #ffffff;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 102px;
  text-align: center;
}

.calc-tab-compact:hover {
  border-color: #b8c8dd;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.05);
}

.calc-tab-compact.active {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 8px 16px rgba(255, 213, 0, 0.18);
}

.calc-tab-compact.active .tab-main,
.calc-tab-compact.active .tab-sub {
  color: var(--primary);
}

.tab-main {
  display: block;
  font-weight: 800;
  color: var(--primary);
  font-size: 0.92rem;
  line-height: 1.1;
}

.tab-sub {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
  line-height: 1.15;
}

.calc-config-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.calc-results-compact {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
  align-items: stretch;
}

.calc-results-main {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.calc-card-result {
  background: #ffffff;
  border: 1px solid #dbe4f0;
  border-radius: 18px;
  padding: 16px 18px;
  min-height: 118px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-card-result.highlight {
  background: linear-gradient(180deg, #fffdf4 0%, #fff9df 100%);
  border-color: rgba(255, 213, 0, 0.55);
}

.calc-label {
  display: block;
  font-size: 10px;
  color: #6b7280;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.35;
}

.calc-value {
  font-size: clamp(1.7rem, 1.45rem + 0.7vw, 2.2rem);
  font-weight: 800;
  line-height: 1.02;
  color: var(--primary);
  margin-top: 10px;
}

.calc-value.green {
  color: #15803d;
}

.calc-value.accent {
  color: #d4a800;
}

.calc-summary-card {
  background: #ffffff;
  border: 1px solid #dbe4f0;
  border-radius: 18px;
  padding: 18px 20px;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.calc-summary-title {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 10px;
}

.calc-summary-text {
  font-size: 0.94rem;
  line-height: 1.48;
  font-weight: 700;
  margin: 0;
}

.calc-summary-text .accent {
  color: #15803d;
}

.calc-summary-text .blue {
  color: var(--primary);
}

.calc-footer {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.calc-disclaimer {
  max-width: 860px;
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.calc-disclaimer strong {
  color: var(--primary);
}

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

.calc-cta .btn-primary,
.calc-cta .okvolt-btn {
  min-width: 240px;
  min-height: 44px;
  padding: 12px 24px;
  font-size: 0.95rem;
}

@media (max-width: 992px) {
  .calc-shell {
    max-width: 100%;
    padding: 24px;
  }

  .calc-results-compact {
    grid-template-columns: 1fr;
  }

  .calc-summary-card {
    padding: 18px 20px;
  }
}

@media (max-width: 768px) {
  .calculator-section {
    padding: var(--space-8) 0;
  }

  .calc-shell {
    padding: 20px;
    border-radius: 18px;
  }

  .calculator-section .section-title {
    font-size: var(--text-2xl);
  }

  .calculator-section .section-lead {
    margin-bottom: 16px;
    font-size: 0.94rem;
  }

  .calc-tabs-compact {
    gap: 8px;
  }

  .calc-tab-compact {
    min-width: calc(50% - 4px);
    padding: 9px 10px;
  }

  .calc-results-main {
    grid-template-columns: 1fr;
  }

  .calc-card-result,
  .calc-summary-card {
    min-height: auto;
  }

  .calc-summary-card {
    padding: 16px 18px;
    border-radius: 16px;
  }

  .calc-summary-text {
    font-size: 0.94rem;
  }

  .calc-cta .btn-primary,
  .calc-cta .okvolt-btn {
    width: 100%;
    min-width: 100%;
  }
}
/* ============================================ */
/* === ACCORDION === */
/* ============================================ */
.accordion-wrap {
  max-width: 100%;
  margin: 0 auto;
}

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

.accordion-header {
  padding: var(--space-5) 0;
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion-header::after {
  content: '+';
  font-size: var(--text-xl);
  transition: transform var(--transition-bounce);
}

.accordion-item.open .accordion-header::after {
  content: '−';
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.content-inner {
  padding: 0 0 var(--space-6) 0;
  color: var(--text-main);
  line-height: 1.65;
}

/* ============================================ */
/* === BUTTONS === */
/* ============================================ */
.btn-primary,
.okvolt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: var(--accent);
  color: var(--primary);
  border: none;
  padding: 14px 32px;
  font-size: var(--text-base);
  font-weight: 800;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 48px;
}

.btn-primary:hover,
.okvolt-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(255,213,0,0.35);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  font-weight: 700;
  transition: all var(--transition-base);
  background: rgba(255,255,255,0.05);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.8);
}

/* ============================================ */
/* === FORM === */
/* ============================================ */
.form-section {
  padding: var(--space-24) 0;
}

.okvolt-form-card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-soft);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-10);
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.okvolt-form-card h2 {
  font-size: var(--text-2xl);
  color: var(--primary);
  margin-bottom: var(--space-3);
  font-weight: 800;
}

.okvolt-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: flex;
  gap: var(--space-4);
}

.form-row .form-group {
  flex: 1;
}

.okvolt-input {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  min-height: 52px;
}

.okvolt-input:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0,51,160,0.1);
}

.okvolt-btn--full {
  width: 100%;
}

/* ============================================ */
/* === FOOTER (3-COLUMN) === */
/* ============================================ */
.site-footer {
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-12) 0 var(--space-6);
  margin-top: var(--space-16);
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.footer-columns {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.5fr;
  gap: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

img.footer-logo {
  filter: brightness(0) invert(1);
  width: 180px;
  margin-bottom: var(--space-3);
}

.footer-column p {
  margin: 0 0 var(--space-2);
  color: rgba(255,255,255,0.82);
  font-size: var(--text-sm);
}

.footer-column p strong {
  color: var(--text-inverse);
}

.footer-column p a {
  color: rgba(255,255,255,0.84);
  transition: color var(--transition-fast);
}

.footer-column p a:hover {
  color: var(--text-inverse);
}

.footer-column h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 var(--space-4);
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: var(--space-3);
}

.footer-menu a {
  color: rgba(255,255,255,0.85);
  transition: color var(--transition-fast);
}

.footer-menu a:hover {
  color: var(--text-inverse);
}

.veteran-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
}

.veteran-badge svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent);
  fill: none;
}

.veteran-text .title {
  font-size: 13px;
  font-weight: 700;
}

.veteran-text .reg-number {
  font-size: 12px;
  color: rgba(255,255,255,0.72);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-6);
}

.footer-bottom p {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}

/* ============================================ */
/* === RESPONSIVE (WORKING!) === */
/* ============================================ */

/* Tablet */
@media (max-width: 992px) {
  :root {
    --header-height: 60px;
  }
  
  /* Show burger, hide desktop nav */
  .burger-btn {
    display: flex;
  }
  
  .desktop-nav,
  .user-link.desktop-only {
    display: none;
  }
  
  /* Mobile menu */
  .mobile-menu {
    display: none;
  }
  
  .mobile-menu.active {
    display: flex;
  }
  
  .menu-overlay {
    display: block;
  }
  
  .header-container {
    min-height: 60px;
    gap: 16px;
  }
  
  .logo-img {
    width: 180px;
  }
  
  /* Grid adjustments */
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-columns {
    grid-template-columns: 1fr 1fr;
  }
}
/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 56px;
    --banner-height: 30px;
  }
  
  .top-banner {
    font-size: 11px;
    padding: 4px 10px;
    min-height: 30px;
  }
  
  header {
    padding: 6px 0;
  }
  
  .header-container {
    min-height: 56px;
  }
  
  .logo-img {
    width: 150px;
  }
  
  .hero-invest {
    padding: calc(var(--header-total) + var(--space-12)) 0 var(--space-12);
  }
  
  .hero-invest h1 {
    font-size: var(--text-2xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-base);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost {
    width: 100%;
  }
  
  .values-grid,
  .features-grid-3,
  .calc-row-top,
  .calc-row-bottom,
  .footer-columns {
    grid-template-columns: 1fr;
  }
  
  .calc-tab-compact {
    min-width: 100%;
  }
  
  .form-row {
    flex-direction: column;
  }
  
  .okvolt-form-card {
    padding: var(--space-8) var(--space-5);
  }
  
  /* Timeline mobile */
  .profit-timeline {
    padding-left: var(--space-6);
  }
  
  .profit-timeline-line {
    left: 7px;
    right: auto;
  }
  
  .profit-step {
    display: block;
    padding-left: var(--space-6);
  }
  
  .profit-step-main {
    padding-right: 0;
    gap: var(--space-3);
  }
  
  .profit-step-dot {
    left: 0;
    right: auto;
  }
  
  .profit-step-time {
    position: static;
    width: auto;
    margin: var(--space-2) 0 0 60px;
  }
  
  .footer-column {
    text-align: center;
    align-items: center;
  }
  
  img.footer-logo {
    margin: 0 auto;
  }
}

/* Small mobile */
@media (max-width: 640px) {
  .site-footer {
    padding: var(--space-10) 0 var(--space-4);
  }
  
  img.footer-logo {
    width: 160px;
  }
}

/* ============================================ */
/* === FOOTER: CONTACTS & SOCIALS === */
/* ============================================ */

/* Контакти у футері */
.footer-column .contact-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  width: auto;
  justify-content: flex-start;
}

.footer-column .contact-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--accent);
}

.footer-column .contact-content {
  display: inline;
}

.footer-column .contact-content p {
  margin: 0;
  display: inline;
}

/* Соціальні іконки */
.footer-column:last-child .social-links {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.1);
  justify-content: flex-start;
}

.social-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  color: var(--text-inverse);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

.social-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
  stroke: none;
}

/* Обмеження для SVG у контактах футера */
.footer-column .contact-item svg,
.veteran-badge svg {
  max-width: 20px;
  max-height: 20px;
}

/* Мобільна версія */
@media (max-width: 768px) {
  .footer-column .contact-item {
    display: flex;
    justify-content: center;
  }

  .footer-column:last-child .social-links {
    justify-content: center;
  }

  .social-icon {
    width: 48px;
    height: 48px;
  }

  .social-icon svg {
    width: 22px;
    height: 22px;
  }
}