/*
Theme Name: のと復興タクシー
Theme URI: https://notofukkotaxi.example.com
Author: のと復興タクシー
Author URI: https://notofukkotaxi.example.com
Description: のと復興タクシー 公式サイト - 珠洲市の相乗りタクシーサービス
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: noto-fukko-taxi
*/

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

:root {
  --color-primary: #F5A800;
  --color-primary-dark: #D4890A;
  --color-secondary: #1E7B4B;
  --color-accent: #E8360A;
  --color-text: #1A1A1A;
  --color-text-muted: #555555;
  --color-bg: #FFFFFF;
  --color-bg-light: #F7F8F5;
  --color-bg-section: #EEF6F1;
  --color-border: #D9E6D9;
  --font-main: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-soft: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.10);
  --max-width: 900px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
}

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

a {
  color: var(--color-secondary);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

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

.section {
  padding: 4rem 0;
}

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

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

/* ===========================
   Site Header
=========================== */
.site-header {
  background: #FFFFFF;
  border-bottom: 3px solid var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.site-header__logo-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.site-header__logo-text {
  line-height: 1.2;
}

.site-header__logo-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
}

.site-header__logo-sub {
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

.site-nav__list {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.site-nav__list a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.site-nav__list a:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-primary);
}

.site-header__tel {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ===========================
   Hero
=========================== */
.hero {
  background: linear-gradient(135deg, #FFF8E6 0%, #E8F5EF 100%);
  padding: 4rem 0 3.5rem;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

.hero__badge {
  display: inline-block;
  background: var(--color-accent);
  color: #FFF;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.28rem 0.85rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
  letter-spacing: 0.04em;
}

.hero__title {
  font-size: clamp(1.8rem, 5vw, 2.7rem);
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.hero__title span {
  color: var(--color-accent);
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero__cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s, box-shadow 0.15s;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
  text-decoration: none;
}

.btn--primary {
  background: var(--color-accent);
  color: #FFF;
  border-color: var(--color-accent);
}

.btn--secondary {
  background: var(--color-secondary);
  color: #FFF;
  border-color: var(--color-secondary);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}

.hero__features {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__feature-pill {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
  box-shadow: var(--shadow-soft);
}

/* ===========================
   Section Headings
=========================== */
.section-heading {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-heading__eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-secondary);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-heading__title {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.3;
}

.section-heading__title span {
  color: var(--color-primary-dark);
}

/* ===========================
   Notice / Announcement Cards
=========================== */
.news-grid {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.news-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.1rem 1.4rem;
  background: #FFFFFF;
  transition: background 0.15s;
}

.news-item:hover { background: var(--color-bg-light); }

.news-item__date {
  flex-shrink: 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
  white-space: nowrap;
}

.news-item__tag {
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: var(--color-bg-section);
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
  margin-top: 0.1rem;
}

.news-item__tag--new {
  background: #FFF0E6;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.news-item__title {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.5;
}

.news-item__title a {
  color: inherit;
  text-decoration: none;
}

.news-item__title a:hover {
  color: var(--color-secondary);
}

/* ===========================
   Service Flow
=========================== */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  position: relative;
}

.flow-step {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.2rem;
  text-align: center;
  box-shadow: var(--shadow-soft);
  position: relative;
}

.flow-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: #1A1A1A;
  font-size: 0.9rem;
  font-weight: 800;
  border-radius: 50%;
  margin: 0 auto 0.85rem;
}

.flow-step__icon {
  font-size: 2.2rem;
  margin-bottom: 0.6rem;
  display: block;
}

.flow-step__title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.flow-step__desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ===========================
   Fare Info Cards
=========================== */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.info-card {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem;
  box-shadow: var(--shadow-soft);
}

.info-card--featured {
  border-color: var(--color-primary);
  background: #FFFDF0;
}

.info-card__icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--color-bg-section);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.info-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.info-card__body {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.info-card__highlight {
  margin-top: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: var(--color-bg-section);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-secondary);
}

/* ===========================
   Contact Form
=========================== */
.contact-wrap {
  max-width: 640px;
  margin: 0 auto;
}

.form-card {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-card);
}

.form-row {
  margin-bottom: 1.4rem;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

.form-required {
  font-size: 0.7rem;
  background: var(--color-accent);
  color: #FFF;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  font-weight: 700;
}

.form-optional {
  font-size: 0.7rem;
  background: var(--color-bg-light);
  color: var(--color-text-muted);
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  font-weight: 600;
  border: 1px solid var(--color-border);
}

.form-control {
  width: 100%;
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
  font-family: var(--font-main);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  background: #FFFFFF;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(30, 123, 75, 0.12);
}

textarea.form-control { resize: vertical; min-height: 140px; }

.form-hint {
  font-size: 0.77rem;
  color: var(--color-text-muted);
  margin-top: 0.3rem;
}

.form-submit {
  margin-top: 0.5rem;
}

.btn--submit {
  width: 100%;
  justify-content: center;
  padding: 0.95rem;
  font-size: 1.05rem;
  background: var(--color-secondary);
  color: #FFF;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 700;
  transition: background 0.2s, transform 0.15s, box-shadow 0.15s;
}

.btn--submit:hover {
  background: #155A38;
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}

/* ===========================
   Tel Banner
=========================== */
.tel-banner {
  background: var(--color-accent);
  color: #FFF;
  text-align: center;
  padding: 2.5rem 1.5rem;
}

.tel-banner__label {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  opacity: 0.9;
}

.tel-banner__number {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: 0.35rem;
}

.tel-banner__hours {
  font-size: 0.85rem;
  opacity: 0.85;
}

.tel-banner__email {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: #FFF;
  opacity: 0.9;
}

/* ===========================
   Footer
=========================== */
.site-footer {
  background: #1A2B1F;
  color: #B0C4BA;
  padding: 2.5rem 0 1.5rem;
}

.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer__name {
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 0.25rem;
}

.site-footer__address {
  font-size: 0.83rem;
  line-height: 1.7;
}

.site-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: right;
}

.site-footer__links a {
  font-size: 0.83rem;
  color: #8AADA0;
  text-decoration: none;
}

.site-footer__links a:hover { color: #FFFFFF; }

.site-footer__copy {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1rem;
  font-size: 0.78rem;
  color: #667A6F;
  text-align: center;
}

/* ===========================
   Responsive
=========================== */
@media (max-width: 640px) {
  .site-nav { display: none; }

  .hero__cta-group { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }

  .form-card { padding: 1.5rem 1.1rem; }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .site-footer__links {
    text-align: left;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem 1.2rem;
  }
}