/*
Theme Name: あおもり こども若者ネットワーク
Theme URI: https://example.com
Author: あおもり こども若者ネットワーク
Author URI: https://example.com
Description: あおもり こども若者ネットワークの公式テーマ
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aomori-network
*/

/* ========================================
   Reset & Base
======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul {
    list-style: none;
}

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

input, textarea {
    font-family: inherit;
}

/* ========================================
   Layout
======================================== */
.min-h-screen { min-height: 100vh; }
.container { width: 100%; max-width: 1280px; margin-left: auto; margin-right: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-none { max-width: none; }
.w-full { width: 100%; }
.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }

/* ========================================
   Spacing
======================================== */
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pt-8 { padding-top: 2rem; }
.pt-32 { padding-top: 8rem; }
.pb-20 { padding-bottom: 5rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.p-12 { padding: 3rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.space-x-6 > * + * { margin-left: 1.5rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.gap-4 { gap: 1rem; }
.gap-8 { gap: 2rem; }

/* ========================================
   Flexbox & Grid
======================================== */
.flex { display: flex; }
.inline-block { display: inline-block; }
.block { display: block; }
.hidden { display: none; }
.grid { display: grid; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }

/* ========================================
   Positioning
======================================== */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.top-20 { top: 5rem; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.left-1\/2 { left: 50%; }
.z-10 { z-index: 10; }
.z-50 { z-index: 50; }
.transform { transform: translateX(var(--tw-translate-x, 0)) translateY(var(--tw-translate-y, 0)); }
.-translate-x-1\/2 { --tw-translate-x: -50%; transform: translateX(-50%); }

/* ========================================
   Typography
======================================== */
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1.1; }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }
.text-center { text-align: center; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }

/* ========================================
   Colors
======================================== */
.text-white { color: #ffffff; }
.text-gray-400 { color: #9ca3af; }
.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: #4b5563; }
.text-gray-700 { color: #374151; }
.text-gray-800 { color: #1f2937; }
.text-blue-600 { color: #2563eb; }
.text-red-500 { color: #ef4444; }
.bg-white { background-color: #ffffff; }
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-900 { background-color: #111827; }
.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-600 { background-color: #2563eb; }
.bg-teal-600 { background-color: #0d9488; }
.bg-indigo-600 { background-color: #4f46e5; }
.bg-cyan-600 { background-color: #0891b2; }
.bg-green-500 { background-color: #22c55e; }
.bg-red-500 { background-color: #ef4444; }
.bg-transparent { background-color: transparent; }

/* ========================================
   Gradients
======================================== */
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
.from-blue-600 { --tw-gradient-from: #2563eb; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(37, 99, 235, 0)); }
.to-blue-700 { --tw-gradient-to: #1d4ed8; }
.hero-bg { background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%); }

/* ========================================
   Borders
======================================== */
.border { border-width: 1px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-gray-100 { border-color: #f3f4f6; }
.border-gray-300 { border-color: #d1d5db; }
.border-gray-700 { border-color: #374151; }
.border-white { border-color: #ffffff; }
.border-opacity-20 { border-color: rgba(255, 255, 255, 0.2); }
.rounded-lg { border-radius: 0.5rem; }
.rounded-full { border-radius: 9999px; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }

/* ========================================
   Shadows
======================================== */
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }

/* ========================================
   Effects
======================================== */
.opacity-90 { opacity: 0.9; }
.bg-opacity-10 { --tw-bg-opacity: 0.1; }
.backdrop-blur-lg { backdrop-filter: blur(16px); }
.overflow-hidden { overflow: hidden; }
.outline-none { outline: none; }

/* ========================================
   Transitions
======================================== */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-transform { transition-property: transform; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-shadow { transition-property: box-shadow; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-opacity { transition-property: opacity; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.duration-300 { transition-duration: 300ms; }

/* ========================================
   Hover States
======================================== */
.hover\:scale-105:hover { transform: scale(1.05); }
.hover\:bg-gray-50:hover { background-color: #f9fafb; }
.hover\:bg-gray-100:hover { background-color: #f3f4f6; }
.hover\:bg-blue-700:hover { background-color: #1d4ed8; }
.hover\:text-blue-400:hover { color: #60a5fa; }
.hover\:text-blue-600:hover { color: #2563eb; }
.hover\:shadow-xl:hover { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }
.hover\:opacity-80:hover { opacity: 0.8; }

/* ========================================
   Focus States
======================================== */
.focus\:ring-2:focus { box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.5); }
.focus\:ring-blue-500:focus { --tw-ring-color: #3b82f6; }
.focus\:border-transparent:focus { border-color: transparent; }

/* ========================================
   Responsive: Medium screens (md: 768px+)
======================================== */
@media (min-width: 768px) {
    .md\:flex { display: flex; }
    .md\:block { display: block; }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:text-5xl { font-size: 3rem; line-height: 1.1; }
    .md\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
}

/* ========================================
   Responsive: Large screens (lg: 1024px+)
======================================== */
@media (min-width: 1024px) {
    .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .lg\:text-6xl { font-size: 3.75rem; line-height: 1; }
}

/* ========================================
   Section Spacing
======================================== */
.section-spacing {
    scroll-margin-top: 80px;
}

/* ========================================
   Prose (for news content)
======================================== */
.prose {
    color: #374151;
    max-width: 65ch;
}
.prose p {
    margin-top: 1.25em;
    margin-bottom: 1.25em;
}
.prose h2 {
    font-size: 1.5em;
    font-weight: 700;
    margin-top: 2em;
    margin-bottom: 1em;
}
.prose h3 {
    font-size: 1.25em;
    font-weight: 600;
    margin-top: 1.6em;
    margin-bottom: 0.6em;
}
.prose ul {
    list-style-type: disc;
    padding-left: 1.625em;
    margin-top: 1.25em;
    margin-bottom: 1.25em;
}
.prose ol {
    list-style-type: decimal;
    padding-left: 1.625em;
    margin-top: 1.25em;
    margin-bottom: 1.25em;
}
.prose li {
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}
.prose a {
    color: #2563eb;
    text-decoration: underline;
}
.prose-lg {
    font-size: 1.125rem;
    line-height: 1.7777778;
}

/* ========================================
   Custom Component Styles
======================================== */
.bg-white.bg-opacity-10 {
    background-color: rgba(255, 255, 255, 0.1);
}

.border-white.border-opacity-20 {
    border-color: rgba(255, 255, 255, 0.2);
}