/*
Theme Name: IcyDive One-Page Theme
Theme URI: https://icydive.com
Author: IcyDive Team
Author URI: https://icydive.com
Description: A modern, responsive one-page theme for IcyDive ice bath products. Features hero section, benefits, gallery, testimonials, FAQ, and contact forms. Fully compatible with Elementor page builder.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: icydive
Tags: one-page, elementor, business, ecommerce, ice-bath, wellness, health, responsive, modern
*/

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

:root {
  /* Color System - HSL Values */
  --background: 222.2 84% 4.9%;
  --foreground: 210 40% 98%;
  --card: 222.2 84% 4.9%;
  --card-foreground: 210 40% 98%;
  --popover: 222.2 84% 4.9%;
  --popover-foreground: 210 40% 98%;
  --primary: 200 100% 50%;
  --primary-foreground: 222.2 47.4% 11.2%;
  --secondary: 217.2 32.6% 17.5%;
  --secondary-foreground: 210 40% 98%;
  --muted: 217.2 32.6% 17.5%;
  --muted-foreground: 215 20.2% 65.1%;
  --accent: 190 100% 50%;
  --accent-foreground: 222.2 47.4% 11.2%;
  --destructive: 0 62.8% 30.6%;
  --destructive-foreground: 210 40% 98%;
  --border: 217.2 32.6% 17.5%;
  --input: 217.2 32.6% 17.5%;
  --ring: 212.7 26.8% 83.9%;
  
  /* Shadows */
  --shadow-card: 0 4px 20px rgba(0, 180, 255, 0.15);
  --shadow-glow: 0 0 40px rgba(0, 180, 255, 0.3);
  
  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  line-height: 1.6;
  overflow-x: hidden;
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p { margin-bottom: 1rem; }

/* ========================================
   Utility Classes
======================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.text-gradient {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--accent)));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  padding-bottom: 0.5rem;
  line-height: 1.2;
}

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--accent)));
  color: hsl(var(--primary-foreground));
  box-shadow: var(--shadow-card);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-outline {
  background: transparent;
  border: 2px solid hsl(var(--primary));
  color: hsl(var(--primary));
}

.btn-outline:hover {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* ========================================
   Animations
======================================== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.6s ease-out;
}

/* ========================================
   Navigation
======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
  border-bottom: 1px solid hsl(var(--border));
}

.site-header.scrolled {
  box-shadow: var(--shadow-card);
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.site-logo {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--accent)));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;

}

.nav-menu {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-menu a {
  color: hsl(var(--foreground));
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

/* ========================================
   Hero Section
======================================== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 5rem;
  background: linear-gradient(135deg, hsl(var(--background)), hsl(var(--secondary)));
  position: relative;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.hero-image img {
  width: 100%;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-glow);
}

/* ========================================
   Cards & Components
======================================== */
.card {
  background: hsl(var(--card));
  border: 2px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 2rem;
  transition: var(--transition-smooth);
}

.card:hover {
  border-color: hsl(var(--primary));
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

/* ========================================
   Forms
======================================== */
.form-group {
  margin-bottom: 1.5rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid hsl(var(--border));
  border-radius: 0.5rem;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.1);
}

/* ========================================
   Footer
======================================== */
/* === Footer style (white background) === */
.site-footer {
  background: #fff; /* Force white background */
  color: #000; /* Ensure readable text */
  padding: 3rem 0 1rem;
  text-align: center;
  border-top: 1px solid #ddd; /* Soft border */
}


/* ========================================
   Responsive Design
======================================== */
@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  
  .hero-content {
    grid-template-columns: 1fr;
  }
  
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .nav-menu {
    flex-direction: column;
    gap: 1rem;
  }
}

/* ========================================
   Elementor Compatibility
======================================== */
.elementor-section {
  position: relative;
}

.elementor-widget-wrap {
  position: relative;
}