/* Custom styles complementing Tailwind CSS */
:root {
  --bg: #0b0d12;
  --panel: #11131a;
  --muted: #8b92a7;
  --text: #e7e9ef;
  --accent: #e11d48;
  --accent-2: #fb7185;
  --ok: #22c55e;
  --warn: #f59e0b;
  --shadow: 0 10px 25px rgba(0,0,0,.4);
  --radius: 16px;
  --radius-sm: 12px;
}

body {
  background-color: var(--bg);
  color: var(--text);
}

[data-theme="light"] body {
  background-color: var(--bg);
  color: var(--text);
}

[data-theme="light"] {
  --bg: #f7f7fb;
  --panel: #ffffff;
  --text: #0f1115;
  --muted: #475064;
  --shadow: 0 10px 25px rgba(0,0,0,.08);
}

/* Light theme overrides for elements using opacity-based colors */
[data-theme="light"] header {
  background: linear-gradient(to bottom, rgba(247,247,251,.95), rgba(247,247,251,.85));
  border-bottom-color: rgba(0,0,0,.1);
}

[data-theme="light"] .nav-link {
  color: var(--text);
}

[data-theme="light"] .nav-link:hover {
  background: rgba(0,0,0,.05);
}

[data-theme="light"] .theme-toggle {
  background: rgba(0,0,0,.05);
  border-color: rgba(0,0,0,.1);
}

[data-theme="light"] .theme-toggle:hover {
  background: rgba(0,0,0,.08);
}

[data-theme="light"] .theme-toggle svg {
  color: var(--text);
}

[data-theme="light"] .card {
  background: linear-gradient(to bottom, rgba(0,0,0,.02), rgba(0,0,0,.00));
  border-color: rgba(0,0,0,.1);
}

[data-theme="light"] .card:hover {
  border-color: rgba(225,29,72,.3);
}

[data-theme="light"] .pill-feature,
[data-theme="light"] .hero-badge {
  background: rgba(225,29,72,.08);
  border-color: rgba(225,29,72,.2);
  color: var(--text);
}

[data-theme="light"] .text-muted {
  color: var(--muted);
}

[data-theme="light"] .text-white {
  color: var(--text);
}

/* Light theme - override Tailwind opacity classes using attribute selector */
[data-theme="light"] [class*="bg-white/5"] {
  background: rgba(0,0,0,.05) !important;
}

[data-theme="light"] [class*="bg-white/10"] {
  background: rgba(0,0,0,.08) !important;
}

[data-theme="light"] [class*="border-white/10"] {
  border-color: rgba(0,0,0,.1) !important;
}

[data-theme="light"] [class*="border-white/20"] {
  border-color: rgba(0,0,0,.15) !important;
}

[data-theme="light"] [class*="border-white/30"] {
  border-color: rgba(0,0,0,.2) !important;
}

[data-theme="light"] [class*="hover:bg-white/5"]:hover {
  background: rgba(0,0,0,.05) !important;
}

[data-theme="light"] [class*="hover:bg-white/10"]:hover {
  background: rgba(0,0,0,.08) !important;
}

[data-theme="light"] [class*="hover:border-white/30"]:hover {
  border-color: rgba(0,0,0,.2) !important;
}

[data-theme="light"] [class*="text-white"] {
  color: var(--text) !important;
}

[data-theme="light"] [class*="text-white/90"] {
  color: var(--text) !important;
  opacity: 0.9;
}

/* Fix gradient text headings for light theme */
[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] .section-title,
[data-theme="light"] #tagline {
  background: linear-gradient(to right, var(--text), rgba(15, 17, 21, 0.8)) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: var(--text) !important;
}

/* Override white gradient backgrounds in headings - more specific selectors */
[data-theme="light"] h1[class*="bg-gradient"],
[data-theme="light"] h2[class*="bg-gradient"],
[data-theme="light"] h3[class*="bg-gradient"],
[data-theme="light"] [class*="bg-gradient-to-r"][class*="from-white"],
[data-theme="light"] [class*="bg-gradient-to-r"][class*="via-white"],
[data-theme="light"] [class*="bg-clip-text"][class*="text-transparent"] {
  background: linear-gradient(to right, var(--text), rgba(15, 17, 21, 0.85)) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

/* Ensure all headings have proper color in light theme */
[data-theme="light"] h1:not([class*="bg-gradient"]),
[data-theme="light"] h2:not([class*="bg-gradient"]),
[data-theme="light"] h3:not([class*="bg-gradient"]) {
  color: var(--text) !important;
}

[data-theme="light"] .nav-toggle {
  border-color: rgba(0,0,0,.15);
  background: rgba(0,0,0,.05);
  color: var(--text);
}

[data-theme="light"] .nav-toggle:hover {
  background: rgba(0,0,0,.08);
}

[data-theme="light"] .nav-links {
  background: linear-gradient(to bottom, rgba(247,247,251,.98), rgba(247,247,251,.94));
  border-bottom-color: rgba(0,0,0,.1);
}

[data-theme="light"] .hero {
  background: radial-gradient(1000px 600px at 80% -10%, rgba(225,29,72,.05), transparent 60%), var(--bg);
}

[data-theme="light"] .hero-glow-1,
[data-theme="light"] .hero-glow-2 {
  opacity: 0.02;
}

[data-theme="light"] .footer {
  border-top-color: rgba(0,0,0,.1);
  background: transparent;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: radial-gradient(1000px 600px at 80% -10%, rgba(225,29,72,.18), transparent 60%), var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Utility classes for colors */
.bg-bg { background-color: var(--bg); }
.text-text { color: var(--text); }
.text-muted { color: var(--muted); }
.bg-panel { background-color: var(--panel); }
.text-accent { color: var(--accent); }
.bg-accent { background-color: var(--accent); }

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

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Accordion */
.accordion {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  overflow: hidden;
}

.acc-item + .acc-item {
  border-top: 1px solid rgba(255,255,255,.06);
}

.acc-btn {
  width: 100%;
  text-align: left;
  padding: 16px 18px;
  background: transparent;
  color: var(--text);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
}

.acc-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
  padding: 0 18px;
}

.acc-panel.open {
  padding: 0 18px 16px;
}

/* Slider */
.slider-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}

.slides {
  display: flex;
  transition: transform .4s ease;
}

.slide {
  min-width: 100%;
  padding: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border: 1px solid rgba(255,255,255,.06);
}

.dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 10px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  cursor: pointer;
}

.dot.active {
  background: var(--accent);
}

/* Toggle switch */
.switch {
  position: relative;
  display: inline-block;
  width: 56px;
  height: 30px;
}

.switch input {
  display: none;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,.12);
  transition: .2s;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  top: 50%;
  transform: translateY(-50%);
  background: white;
  border-radius: 50%;
  transition: transform 0.2s ease;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input:checked + .slider {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

input:checked + .slider:before {
  transform: translateY(-50%) translateX(26px);
}

/* Hero Section Animations */
.hero-badge {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero CTA */
.cta-hero {
  position: relative;
  overflow: hidden;
}

.cta-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.cta-hero:hover::before {
  left: 100%;
}

/* Feature pills */
.pill-feature {
  transition: all 0.3s ease;
}

.pill-feature:hover {
  transform: translateY(-2px);
  border-color: rgba(225,29,72,0.4);
}

/* Package cards */
.price-card {
  position: relative;
}

.price-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(135deg, rgba(225,29,72,0.3), rgba(251,113,133,0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.price-card:hover::before {
  opacity: 1;
}

.price-card.best::before {
  opacity: 1;
}

.popular-badge {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

.pill-save {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Navigation active state */
.nav-link.active::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 6px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.nav-link {
  transition: all 0.2s ease;
}

.nav-icon {
  transition: transform 0.3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-icon {
  transform: rotate(90deg);
}

/* Theme Toggle Button */
.theme-toggle {
  position: relative;
  overflow: hidden;
}

.theme-toggle svg {
  transition: opacity 0.3s ease;
  opacity: 0.9;
}

.theme-toggle:hover svg {
  opacity: 1;
}

.theme-toggle:active svg {
  opacity: 0.8;
}

.theme-icon-moon,
.theme-icon-sun {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.theme-icon-moon.hidden,
.theme-icon-sun.hidden {
  opacity: 0;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

/* Mobile navigation */
@media (max-width: 767px) {
  /* Ensure mobile nav doesn't overflow */
  .nav-links {
    max-height: calc(100vh - 80px);
    overflow-y: auto;
  }
  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 64px;
    padding: 12px 20px 18px;
    background: linear-gradient(to bottom, rgba(11,13,18,.98), rgba(11,13,18,.94));
    border-bottom: 1px solid rgba(255,255,255,.06);
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 8px;
  }
  
  .nav-links a,
  .nav-links button.theme-toggle {
    width: 100%;
    justify-content: flex-start;
  }
  
  .nav-links .cta {
    justify-content: center;
    width: 100%;
  }
  
  .nav-links .theme-toggle {
    width: auto;
    margin-left: auto;
    margin-right: auto;
  }
  
  .nav-links:not(.open) {
    display: none;
  }
}

/* Form validation styles */
.form-field {
  position: relative;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,.14);
  background: #0f1115;
  color: var(--text);
  transition: border-color .2s ease;
}

[data-theme="light"] .form-field input,
[data-theme="light"] .form-field textarea {
  background: var(--panel);
  border-color: rgba(0,0,0,.1);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-field input.error,
.form-field textarea.error {
  border-color: #ef4444;
}

.form-field input.success,
.form-field textarea.success {
  border-color: var(--ok);
}

.error-message {
  color: #ef4444;
  font-size: 14px;
  margin-top: 4px;
  display: none;
}

.error-message.show {
  display: block;
}

.success-message {
  color: var(--ok);
  font-size: 14px;
  margin-top: 4px;
  display: none;
}

.success-message.show {
  display: block;
}