/*
Theme Name: Solase Theme
Theme URI: https://solase.jp
Author: Solase
Description: Solase 公式サイト カスタムテーマ
Version: 1.0.0
*/

/* ===== CSS Variables ===== */
:root {
    --color-navy:      #0D1B2A;
    --color-orange:    #F7941D;
    --color-orange-light: #FFB347;
    --color-blue:      #00B4D8;
    --color-purple:    #8B5CF6;
    --color-green:     #10B981;
    --color-white:     #FFFFFF;
    --color-bg:        #F8F9FA;
    --color-text:      #1A1A2E;
    --color-text-muted: #6B7280;

    --font-main: 'Noto Sans JP', sans-serif;
    --font-heading: 'Noto Sans JP', sans-serif;

    --radius: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100%;
}

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

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

ul {
    list-style: none;
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--color-orange);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--color-orange-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(247,148,29,0.4);
}

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

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-navy);
    transform: translateY(-2px);
}

/* ===== Section ===== */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 16px;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: 60px;
}

/* ===== Mobile Global ===== */
@media (max-width: 768px) {
    /* コンテナの左右余白を広げてコンテンツを狭く */
    .container {
        padding: 0 20px;
    }

    /* Hero・Page Hero の上下余白を縮小 */
    .page-hero {
        padding: 80px 0 40px !important;
    }

    .page-hero h1 {
        font-size: clamp(1.6rem, 7vw, 2.4rem);
    }
}