/* Vivid Bond Solar – Elegant Classic CSS Theme */

/* =====================
   Root & Brand Variables
   ===================== */
:root {
  --primary: #145A32;
  --secondary: #F9F871;
  --accent: #FFFFFF;
  --muted-bg: #F7F6F2;
  --muted-text: #6B6B6B;
  --heading-font: 'Playfair Display', Georgia, 'Times New Roman', Times, serif;
  --body-font: 'Roboto', 'Georgia', serif;
  --display-font: 'Montserrat', 'Playfair Display', Georgia, serif;
  --border-radius: 12px;
  --shadow: 0 4px 24px rgba(20,90,50,0.07);
  --transition: all 0.25s cubic-bezier(.4,0,.2,1);
  --section-spacing: 60px;
  --container-max: 1200px;
  --gap-lg: 30px;
  --gap-md: 24px;
  --gap: 20px;
  --gap-sm: 12px;
}

html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--body-font);
  color: var(--primary);
  background: var(--muted-bg);
  margin: 0;
  line-height: 1.7;
  font-size: 1rem;
  min-height: 100vh;
}

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

/* =====================
   Typography
   ===================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.6rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  font-weight: 600;
}
h4, h5, h6 {
  font-size: 1rem;
  font-weight: 600;
}
p, ul, ol {
  color: var(--muted-text);
  font-size: 1rem;
  margin-top: 0;
  margin-bottom: 1.1em;
}
strong, b {
  font-weight: 700;
  color: var(--primary);
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #0e3e22;
  text-decoration: underline;
}

/* =====================
   Layout Containers
   ===================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.section {
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  background: var(--accent);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

/* =====================
   Header & Navigation
   ===================== */
header {
  background: var(--accent);
  box-shadow: 0 2px 12px rgba(20,90,50,0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  min-height: 80px;
}
header img {
  height: 48px;
  width: auto;
}
nav {
  display: flex;
  flex-direction: row;
  gap: var(--gap);
  align-items: center;
}
nav a {
  font-family: var(--display-font);
  font-size: 1rem;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
nav a:hover, nav a:focus {
  background: var(--secondary);
  color: #222;
}

.cta-btn {
  font-family: var(--display-font);
  font-size: 1.05rem;
  background: var(--primary);
  color: var(--accent);
  border: none;
  border-radius: 24px;
  padding: 12px 32px;
  margin-left: var(--gap);
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(20,90,50,0.08);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  letter-spacing: 0.03em;
  outline: none;
}
.cta-btn:hover, .cta-btn:focus {
  background: #0e3e22;
  color: var(--secondary);
  box-shadow: 0 4px 16px rgba(20,90,50,0.12);
}

/* =====================
   Mobile Navigation
   ===================== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  margin-left: var(--gap);
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--secondary);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(20,90,50,0.97);
  z-index: 9999;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(.4,0,.2,1);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: auto;
  animation: slideInMenu 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes slideInMenu {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
  width: 100%;
  align-items: flex-start;
  margin-top: 40px;
  padding-left: 40px;
}
.mobile-nav a {
  color: var(--secondary);
  font-family: var(--display-font);
  font-size: 1.3rem;
  font-weight: 600;
  padding: 8px 0;
  border-radius: 0;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--accent);
  background: rgba(249,248,113,0.08);
}

/* =====================
   Main Content Layouts
   ===================== */
.feature-grid, .card-container, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  justify-content: space-between;
}
.card-container {
  gap: var(--gap-md);
}
.card {
  background: var(--accent);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 28px 24px;
  flex: 1 1 320px;
  min-width: 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: 0 8px 32px rgba(20,90,50,0.13);
  transform: translateY(-2px) scale(1.01);
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fffef9;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 12px rgba(20,90,50,0.06);
  min-width: 260px;
  max-width: 420px;
  margin-bottom: 20px;
  border-left: 4px solid var(--secondary);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.testimonial-card p {
  color: #222;
  font-style: italic;
  font-size: 1.05rem;
  margin-bottom: 0.5em;
}
.testimonial-card span {
  color: var(--primary);
  font-family: var(--display-font);
  font-size: 1rem;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 8px 32px rgba(20,90,50,0.13);
  border-left: 4px solid var(--primary);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--accent);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  margin-bottom: 20px;
}

/* =====================
   Footer
   ===================== */
footer {
  background: var(--primary);
  color: var(--accent);
  padding: 40px 0 0 0;
  margin-top: 60px;
}
footer .container {
  flex-direction: column;
  gap: 0;
}
footer .content-wrapper {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--gap-lg);
  padding-bottom: 24px;
}
footer nav {
  flex-direction: column;
  gap: var(--gap-sm);
}
footer nav a {
  color: var(--accent);
  font-family: var(--display-font);
  font-size: 1rem;
  padding: 4px 0;
  border-radius: 0;
  transition: color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--secondary);
  background: none;
}
footer img {
  height: 40px;
  margin-bottom: 18px;
}
footer p, footer a {
  color: var(--accent);
  font-size: 0.98rem;
}
footer a:hover, footer a:focus {
  color: var(--secondary);
}

/* =====================
   Cookie Consent Banner
   ===================== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fffef9;
  color: #222;
  box-shadow: 0 -2px 16px rgba(20,90,50,0.10);
  padding: 24px 20px;
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  font-size: 1rem;
  animation: slideUpBanner 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes slideUpBanner {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: var(--gap-sm);
}
.cookie-btn {
  font-family: var(--display-font);
  font-size: 1rem;
  border: none;
  border-radius: 20px;
  padding: 8px 22px;
  margin-left: 0;
  cursor: pointer;
  font-weight: 600;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 4px rgba(20,90,50,0.07);
}
.cookie-btn.accept {
  background: var(--primary);
  color: var(--accent);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: #0e3e22;
  color: var(--secondary);
}
.cookie-btn.reject {
  background: #eaeaea;
  color: var(--primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: #d6d6d6;
  color: #0e3e22;
}
.cookie-btn.settings {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: #f7e800;
  color: #0e3e22;
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(20,90,50,0.70);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(.4,0,.2,1);
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
  animation: fadeInModal 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal-content {
  background: #fffef9;
  color: #222;
  border-radius: var(--border-radius);
  box-shadow: 0 8px 32px rgba(20,90,50,0.18);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
  position: relative;
  animation: slideDownModal 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes slideDownModal {
  from { transform: translateY(-40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.6rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--secondary);
}
.cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--gap-sm);
  margin-bottom: 10px;
}
.cookie-category label {
  font-family: var(--body-font);
  font-size: 1rem;
  color: #222;
  margin-left: 8px;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
}
.cookie-category.essential label {
  font-weight: 700;
  color: var(--primary);
}
.cookie-category.essential input[type="checkbox"] {
  display: none;
}

/* =====================
   Responsive Design
   ===================== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .content-wrapper, .footer .content-wrapper {
    gap: var(--gap-sm);
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .content-wrapper {
    gap: var(--gap-sm);
  }
  .feature-grid, .card-container, .content-grid {
    gap: var(--gap-sm);
  }
  .footer .content-wrapper {
    flex-direction: column;
    gap: var(--gap);
  }
}
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  header .container {
    flex-direction: row;
    flex-wrap: wrap;
    min-height: 64px;
    gap: var(--gap-sm);
  }
  nav {
    display: none;
  }
  .cta-btn {
    margin-left: 0;
    padding: 10px 20px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: var(--gap);
    align-items: stretch;
  }
  .testimonial-card, .card, .feature-item {
    min-width: 0;
    max-width: 100%;
  }
  .text-image-section {
    flex-direction: column;
    gap: var(--gap);
    align-items: flex-start;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  footer .content-wrapper {
    flex-direction: column;
    gap: var(--gap);
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--gap-sm);
    font-size: 0.98rem;
    padding: 18px 10px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 8px;
  }
  .cookie-modal-content {
    min-width: 0;
    width: 95vw;
    padding: 24px 10px 18px 10px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 15px;
  }
  .section {
    padding: 18px 2px;
    margin-bottom: 24px;
  }
  .cta-btn {
    width: 100%;
    padding: 12px 0;
    font-size: 1rem;
  }
  .cookie-modal-content {
    padding: 14px 2px 10px 2px;
  }
}

/* =====================
   Utility Classes
   ===================== */
.hide {
  display: none !important;
}
.flex {
  display: flex !important;
}
.flex-col {
  flex-direction: column !important;
}
.flex-row {
  flex-direction: row !important;
}
.align-center {
  align-items: center !important;
}
.align-start {
  align-items: flex-start !important;
}
.justify-center {
  justify-content: center !important;
}
.justify-between {
  justify-content: space-between !important;
}
.gap {
  gap: var(--gap) !important;
}

/* =====================
   Micro-interactions
   ===================== */
.card, .testimonial-card, .feature-item, .cta-btn, .cookie-btn {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}
.card:active, .testimonial-card:active, .feature-item:active {
  transform: scale(0.98);
}
.cta-btn:active, .cookie-btn:active {
  transform: scale(0.97);
}

/* =====================
   Elegant Classic Details
   ===================== */
.section {
  border: 1px solid #ecebe6;
}
.card, .feature-item {
  border: 1px solid #ecebe6;
}
.testimonial-card {
  border: 1px solid #f3f2ed;
}

/* =====================
   Accessibility
   ===================== */
:focus {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

/* =====================
   Print Styles
   ===================== */
@media print {
  header, footer, .cookie-banner, .mobile-menu { display: none !important; }
  .section { box-shadow: none; border: none; }
}