/* 
   styles.css - Adelie Host 
   Theme: Friendly, approachable, trustworthy, low-maintenance.
   Colors: Cool blues, crisp white, soft gray, accent orange.
   Typography: Nunito (Google Fonts)
*/

:root {
  /* Color Palette */
  --bg-primary: #f0f8ff;    /* Alice Blue - cool icy blue background */
  --bg-secondary: #ffffff;  /* White */
  --text-main: #1a2b3c;     /* Deep slate blue */
  --text-muted: #5e6f82;    /* Soft gray-blue */
  --accent-orange: #ff9f43; /* Penguin beak/feet orange */
  --accent-orange-hover: #e08b3a;
  --border-color: #e2e8f0;
  
  /* Layout & Spacing */
  --border-radius: 20px;
  --border-radius-sm: 10px;
  --section-padding: 6rem 1rem;
  --container-max: 1200px;
  --container-narrow: 800px;
  
  /* Shadows */
  --shadow-sm: 0 4px 6px rgba(26, 43, 60, 0.05);
  --shadow-md: 0 10px 30px rgba(26, 43, 60, 0.08);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-family: 'Nunito', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-primary);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -1px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.5px;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  color: var(--text-muted);
}

a {
  text-decoration: none;
  color: var(--accent-orange);
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-orange-hover);
}

img, svg {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

/* Layout Utilities */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: var(--container-narrow);
}

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

.section-alt {
  background-color: var(--bg-secondary);
}

.subtitle {
  font-size: 1.25rem;
  margin-bottom: 3rem;
}

.small-text {
  font-size: 0.95rem;
}

.section-badge {
  display: inline-block;
  background-color: #e0f0ff;
  color: #0c4a6e;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: 1.125rem;
}

.btn-primary {
  background-color: var(--accent-orange);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--accent-orange-hover);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: #fff;
  color: var(--text-main);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--text-main);
  color: var(--text-main);
}

.btn-nav {
  padding: 0.5rem 1.5rem;
  font-size: 1rem;
}

.full-width {
  width: 100%;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(240, 248, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 40px;
  height: 40px;
}

.brand-icon.small {
  width: 32px;
  height: 32px;
}

.brand-name {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a:not(.btn) {
  color: var(--text-main);
  font-weight: 600;
}

.nav-links a:not(.btn):hover {
  color: var(--accent-orange);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--text-main);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
}

.hamburger::before { transform: translateY(-8px); }
.hamburger::after { transform: translateY(8px); }

/* Hero Section */
.hero {
  padding: var(--section-padding);
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-card-decoration {
  background-color: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  width: 100%;
  max-width: 400px;
  transform: rotate(2deg);
  transition: transform 0.5s ease;
}

.hero-card-decoration:hover {
  transform: rotate(0deg) translateY(-5px);
}

.dot-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot.red { background-color: #ff5f56; }
.dot.yellow { background-color: #ffbd2e; }
.dot.green { background-color: #27c93f; }

.hero-card-content {
  background-color: #f8fafc;
  border-radius: var(--border-radius-sm);
  padding: 1.5rem;
  text-align: center;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background-color: var(--border-color);
  border-radius: 4px;
  margin-top: 1rem;
  overflow: hidden;
}

.progress-bar .fill {
  width: 80%;
  height: 100%;
  background-color: var(--accent-orange);
  border-radius: 4px;
}

/* About Section */
.about {
  padding: var(--section-padding);
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-visual {
  display: flex;
  justify-content: center;
}

/* Abstract penguin blob */
.penguin-blob {
  width: 300px;
  height: 350px;
  background: linear-gradient(135deg, #1a2b3c 0%, #2d3e50 100%);
  border-radius: 50% 50% 40% 40% / 60% 60% 40% 40%;
  position: relative;
  box-shadow: var(--shadow-md);
}

.penguin-blob::before {
  content: '';
  position: absolute;
  top: 15%;
  left: 15%;
  right: 15%;
  bottom: 5%;
  background-color: #fff;
  border-radius: 50% 50% 40% 40% / 60% 60% 40% 40%;
}

.penguin-blob::after {
  content: '';
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 15px solid transparent;
  border-right: 15px solid transparent;
  border-top: 20px solid var(--accent-orange);
}

/* Pricing / Services Section */
.services {
  padding: var(--section-padding);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  text-align: left;
}

.pricing-card {
  background-color: #fff;
  border-radius: var(--border-radius);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.pricing-card.featured {
  border: 2px solid var(--accent-orange);
  position: relative;
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent-orange);
  color: #fff;
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 700;
}

.card-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.price {
  font-size: 4rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
  margin: 1rem 0;
}

.price span {
  font-size: 1.5rem;
  vertical-align: super;
}

.price span:last-child {
  font-size: 1rem;
  color: var(--text-muted);
  vertical-align: baseline;
}

.billing-note {
  font-size: 0.875rem;
  margin: 0;
}

.feature-list li {
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--text-main);
}

.feature-list .check {
  color: #27c93f;
  font-weight: bold;
}

.feature-list .plus {
  color: var(--text-muted);
  font-weight: bold;
}

.card-footer {
  margin-top: auto;
  padding-top: 2rem;
}

/* Inclusions Section */
.inclusions {
  padding: var(--section-padding);
}

.inclusion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.inclusion-box {
  padding: 2.5rem;
  border-radius: var(--border-radius);
}

.inclusion-box.included {
  background-color: #e0f0ff;
  border: 1px solid #bae6fd;
}

.inclusion-box.not-included {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
}

.inclusion-box h3 {
  margin-bottom: 1.5rem;
}

.inclusion-box ul {
  list-style: disc;
  padding-left: 1.5rem;
}

.inclusion-box li {
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

/* How It Works Section */
.how-it-works {
  padding: var(--section-padding);
}

.workflow-steps {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 4rem;
  position: relative;
}

.step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0 1rem;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--text-main);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 1.5rem;
  border: 5px solid var(--bg-primary);
  box-shadow: var(--shadow-sm);
}

.step-connector {
  flex: 0 0 10%;
  height: 2px;
  background-color: var(--border-color);
  margin-top: 30px;
  position: relative;
  z-index: 1;
}

/* Contact Section */
.contact {
  padding: var(--section-padding);
}

.contact-form {
  background-color: #fff;
  padding: 3rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  margin-top: 3rem;
  text-align: left;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: var(--text-main);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
  background-color: #f8fafc;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-orange);
  background-color: #fff;
}

/* Footer Section */
.site-footer {
  background-color: var(--text-main);
  color: #fff;
  padding: 4rem 1.5rem 2rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .brand-name {
  color: #fff;
}

.footer-brand p {
  color: #cbd5e1;
  margin-top: 1rem;
  max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
  color: #fff;
  margin-bottom: 1.5rem;
}

.footer-links a {
  display: block;
  color: #cbd5e1;
  margin-bottom: 0.75rem;
}

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

.footer-contact p {
  color: #cbd5e1;
  margin-bottom: 0.5rem;
}

.footer-contact a {
  color: var(--accent-orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  color: #cbd5e1;
  font-size: 0.875rem;
}

.footer-bottom p {
  margin: 0;
  color: #cbd5e1;
}

/* Responsive Styles */
@media (max-width: 900px) {
  .hero-container,
  .about-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-actions {
    justify-content: center;
  }

  .inclusion-grid {
    grid-template-columns: 1fr;
  }

  .workflow-steps {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .step-connector {
    display: none;
  }
  
  .step::after {
    content: '';
    display: block;
    width: 2px;
    height: 40px;
    background-color: var(--border-color);
    margin: 1rem auto 0;
  }
  
  .step:last-child::after {
    display: none;
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
    position: relative;
    z-index: 1001;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 250px;
    height: 100vh;
    background-color: #fff;
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 1000;
  }

  .nav-links.active {
    right: 0;
  }

  .menu-toggle.active .hamburger {
    background-color: transparent;
  }
  
  .menu-toggle.active .hamburger::before {
    transform: rotate(45deg);
    background-color: var(--text-main);
  }
  
  .menu-toggle.active .hamburger::after {
    transform: rotate(-45deg);
    background-color: var(--text-main);
  }

  .hero-actions {
    flex-direction: column;
  }
  
  .contact-form {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 500px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-brand p {
    margin: 1rem auto;
  }
}