/* =============================================================
   Tomoshibi - pages.css (LP, Privacy, Support共通)
   ============================================================= */

/* ===== Fonts ===== */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/source-sans-3-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 300 400;
  font-display: swap;
  src: url('../fonts/source-sans-3-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

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

:root {
  --font-display: 'Cormorant Garamond', serif;
  --font-ui: 'Source Sans 3', sans-serif;
  --bg: #0a090c;
  --text: rgba(255, 255, 255, 0.75);
  --text-dim: rgba(255, 255, 255, 0.35);
  --text-faint: rgba(255, 255, 255, 0.15);
  --accent: rgba(215, 185, 145, 0.85);
  --accent-dim: rgba(215, 185, 145, 0.4);
  --accent-faint: rgba(215, 185, 145, 0.15);
  --prose: rgba(235, 195, 125, 0.9);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  line-height: 2.0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== Typography ===== */
.display {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  letter-spacing: 0.5px;
}

/* ===== Layout ===== */
.page-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
}

/* ===== Links ===== */
a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  color: var(--prose);
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 10px 28px;
  border-radius: 6px;
  font-size: 13px;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
}
.btn-primary {
  background: rgba(215, 185, 145, 0.18);
  border: 1px solid rgba(215, 185, 145, 0.45);
  color: var(--accent);
}
.btn-primary:hover {
  background: rgba(215, 185, 145, 0.25);
  border-color: var(--accent);
  color: var(--prose);
}
.btn-ghost {
  background: rgba(215, 185, 145, 0.06);
  border: 1px solid rgba(215, 185, 145, 0.25);
  color: var(--accent-dim);
}
.btn-ghost:hover {
  background: rgba(215, 185, 145, 0.12);
  border-color: rgba(215, 185, 145, 0.4);
  color: var(--accent);
}
.btn-disabled {
  opacity: 0.7;
  cursor: default;
  pointer-events: none;
}

/* ===== Page nav ===== */
.page-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, var(--bg) 60%, transparent);
}
.page-nav-logo {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 16px;
  color: var(--accent-dim);
  letter-spacing: 0.5px;
}
.page-nav-links {
  display: flex;
  gap: 20px;
}
.page-nav-links a {
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 0.5px;
}
.page-nav-links a:hover {
  color: var(--text);
}

/* ===== Footer ===== */
.page-footer {
  padding: 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}
.page-footer p {
  color: var(--text-faint);
  font-size: 11px;
}
.page-footer a {
  color: var(--text-dim);
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 12px;
}
.footer-links a {
  color: var(--text-dim);
  font-size: 11px;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  section { padding: 60px 0; }
  .page-container { padding: 0 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}