/* ===== Electrizor — Energy Participation Platform ===== */

:root {
  --color-bg: #0a0e17;
  --color-bg-elevated: #12182b;
  --color-bg-card: #161d2e;
  --color-accent: #00d4aa;
  --color-accent-dim: #00b894;
  --color-accent-glow: rgba(0, 212, 170, 0.25);
  --color-electric: #00b8ff;
  --color-electric-dim: #0088cc;
  --color-text: #e8ecf4;
  --color-text-muted: #8b9cb8;
  --color-border: rgba(0, 212, 170, 0.15);
  --font-sans: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 12px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ===== Header & Navigation ===== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 2rem;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-icon {
  font-size: 1.5rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-weight: 500;
  font-size: 1rem;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--color-accent);
}

/* Buttons */

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dim));
  color: var(--color-bg);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-accent-glow);
}

.btn-secondary {
  color: var(--color-accent);
  font-weight: 600;
}

.btn-outline {
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
}

.btn-outline:hover {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn-large {
  padding: 0.85rem 2rem;
  font-size: 1.1rem;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

/* ===== Hero ===== */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 4rem;
  padding: 8rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.grid-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.glow-1 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  top: -100px;
  right: -100px;
}

.glow-2 {
  width: 300px;
  height: 300px;
  background: var(--color-electric);
  bottom: 20%;
  left: -80px;
}

.hero-content {
  flex: 1;
  max-width: 560px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-accent);
  padding: 0.35rem 0.85rem;
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.hero h1 {
  font-size: clamp(2.75rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-accent), var(--color-electric));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 540px;
  line-height: 1.65;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

.dashboard-preview {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  min-width: 320px;
  max-width: 380px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.preview-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.preview-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-text-muted);
  opacity: 0.5;
}

.preview-dot:first-child { background: #ff5f57; }
.preview-dot:nth-child(2) { background: #ffbd2e; }
.preview-dot:nth-child(3) { background: #28ca41; }

.preview-title {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.preview-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.preview-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.preview-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.preview-value {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  color: var(--color-accent);
}

/* ===== Features ===== */

.features {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: clamp(2.25rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.15rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.6;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(0, 212, 170, 0.35);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.65;
}

/* ===== Programs ===== */

.programs {
  padding: 6rem 2rem;
  background: var(--color-bg-elevated);
}

.programs .section-header {
  margin-bottom: 4rem;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.program-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}

.program-card:hover {
  border-color: rgba(0, 212, 170, 0.35);
  transform: translateY(-4px);
}

.program-card h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
}

.program-card p {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.65;
}

/* ===== How It Works ===== */

.how-it-works {
  padding: 6rem 2rem;
  background: var(--color-bg-elevated);
}

.how-it-works .section-header {
  margin-bottom: 4rem;
}

.steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}

.step {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  text-align: center;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--color-accent);
  opacity: 0.5;
  margin-bottom: 0.75rem;
}

.step h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.65;
}

.step-connector {
  width: 40px;
  height: 2px;
  background: var(--color-border);
  margin-top: 2.5rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .step-connector {
    width: 100%;
    margin: 0;
    height: 1px;
  }
}

/* ===== About ===== */

.about {
  padding: 6rem 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.about h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.about p {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  line-height: 1.65;
}

.values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.value {
  padding: 1.25rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.value strong {
  color: var(--color-accent);
  font-size: 1.125rem;
}

.value span {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ===== CTA ===== */

.cta {
  padding: 6rem 2rem;
  background: linear-gradient(180deg, var(--color-bg-elevated) 0%, var(--color-bg) 100%);
}

.cta-content {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.cta h2 {
  font-size: clamp(2.25rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.cta p {
  color: var(--color-text-muted);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

/* ===== Disclaimer Form Widget ===== */

.disclaimer-form-widget {
  max-width: 520px;
  margin: 0 auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.disclaimer-section-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  text-align: center;
}

.disclaimer-contact-section {
  margin-bottom: 1.5rem;
}

.disclaimer-input-group {
  margin-bottom: 1.25rem;
}

.disclaimer-input-group label {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.disclaimer-input-group input[type="text"],
.disclaimer-input-group input[type="tel"],
.disclaimer-input-group input[type="email"] {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 1rem;
  font-family: var(--font-sans);
  transition: border-color 0.2s;
}

.disclaimer-input-group input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

.disclaimer-input-group input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.disclaimer-input-group input.disclaimer-input-error {
  border-color: #e74c3c;
}

.disclaimer-input-group input.disclaimer-input-valid {
  border-color: var(--color-accent);
}

.disclaimer-error-message {
  font-size: 0.875rem;
  color: #e74c3c;
  margin-top: 0.35rem;
  display: none;
}

.disclaimer-consent-section,
.disclaimer-required-checkbox {
  margin-bottom: 1.25rem;
}

.disclaimer-consent-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.disclaimer-checkbox-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.disclaimer-checkbox-item input[type="checkbox"] {
  margin-top: 0.35rem;
  accent-color: var(--color-accent);
  cursor: pointer;
  width: 1.125rem;
  height: 1.125rem;
  flex-shrink: 0;
}

.disclaimer-links,
.disclaimer-required-links {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}

.disclaimer-links a,
.disclaimer-required-links a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.disclaimer-links a:hover,
.disclaimer-required-links a:hover {
  color: var(--color-electric);
}

.disclaimer-bot-check {
  margin: 1.5rem 0;
}

.disclaimer-bot-button {
  padding: 0.65rem 1.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 1rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.disclaimer-bot-button:hover:not(:disabled) {
  border-color: var(--color-accent);
}

.disclaimer-bot-button.verified {
  border-color: var(--color-accent);
  background: rgba(0, 212, 170, 0.1);
  color: var(--color-accent);
  cursor: default;
}

.disclaimer-bot-button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.disclaimer-bot-timer {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.disclaimer-bot-error {
  font-size: 0.875rem;
  color: #e74c3c;
  margin-top: 0.5rem;
  display: none;
}

.disclaimer-hidden-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.disclaimer-submit-btn {
  width: 100%;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dim));
  border: none;
  border-radius: var(--radius);
  color: var(--color-bg);
  font-size: 1.1rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.disclaimer-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-accent-glow);
}

/* Success Modal */

.disclaimer-success-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.disclaimer-success-modal.show {
  opacity: 1;
  visibility: visible;
}

.disclaimer-modal-content {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 420px;
  text-align: center;
}

.disclaimer-success-icon {
  width: 3rem;
  height: 3rem;
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.25rem;
}

.disclaimer-modal-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.disclaimer-modal-message {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.disclaimer-close-btn {
  padding: 0.65rem 1.5rem;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius);
  color: var(--color-bg);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.disclaimer-close-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-accent-glow);
}

/* ===== Footer ===== */

.footer {
  padding: 4rem 2rem 3rem;
  border-top: 1px solid var(--color-border);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-address,
.footer-support {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.footer-support a {
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.footer-support a:hover {
  color: var(--color-accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 1rem;
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  opacity: 0.7;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

@media (min-width: 769px) {
  .footer-columns {
    text-align: center;
  }
  .footer-links {
    align-items: center;
  }
}

/* ===== Responsive ===== */

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--color-bg-elevated);
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    flex-direction: column;
    padding-top: 7rem;
    gap: 3rem;
    align-items: stretch;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-visual {
    order: -1;
    justify-content: center;
  }

  .steps {
    flex-direction: column;
    align-items: center;
  }

  .step-connector {
    width: 2px;
    height: 24px;
    margin: 0;
  }

  .footer-columns {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .footer-links {
    align-items: center;
  }
}