@charset "UTF-8";

/* ================================
   Base
================================ */
:root{
  --color-text: #222;
  --color-text-light: #666;
  --color-bg: #f8fafc;
  --color-white: #fff;
  --color-border: #e5e7eb;
  --color-main: #0f172a;
  --color-accent: #f59e0b;
  --color-accent-dark: #c2410c;
  --color-accent-light: #fff7ed;
  --color-link: #1d4ed8;

  --shadow-sm: 0 4px 12px rgba(0,0,0,.06);
  --shadow-md: 0 12px 32px rgba(0,0,0,.10);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  --fz-xs: 12px;
  --fz-sm: 14px;
  --fz-md: 16px;
  --fz-lg: 18px;
  --fz-xl: 22px;
  --fz-2xl: 28px;
  --fz-3xl: 36px;
  --fz-4xl: 48px;

  --container: 1180px;
}

*,
*::before,
*::after{
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}

body{
  margin: 0;
  color: var(--color-text);
  background: var(--color-white);
  font-family: "Noto Sans JP", sans-serif;
  font-size: var(--fz-md);
  line-height: 1.7;
}

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

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

ul,
ol{
  margin: 0;
  padding: 0;
}

li{
  list-style: none;
}

.container{
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.clearText {
  color: transparent;
  text-align: left;
  text-indent: -100%;
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  width: 100%;
  height: 100%;
}

/* ================================
   Header
================================ */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,.06);
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.brand img{
  width: 240px;
  height: auto;
}

.header-nav{
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.header-nav a{
  font-size: var(--fz-sm);
  font-weight: 700;
  color: var(--color-main);
  transition: opacity .2s ease;
}

.header-nav a:hover{
  opacity: .75;
}

.header-nav .nav-cta{
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--color-main);
  color: var(--color-white);
}

/* ================================
   Hero
================================ */
.hero{
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  padding: var(--space-4xl) 0 var(--space-3xl);
  background: #0f172a; /* 動画未読込時の保険 */
}

/* 動画レイヤー */
.hero-media{
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-video{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 暗幕レイヤー */
.hero-overlay{
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(15,23,42,.78),
    rgba(15,23,42,.50)
  );
  pointer-events: none;
}

/* 元の背景演出を残す装飾レイヤー */
.hero-decoration{
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(circle at 20% 20%, rgba(245,158,11,.20), transparent 30%),
    radial-gradient(circle at 80% 30%, rgba(255,255,255,.08), transparent 28%),
    radial-gradient(circle at 60% 80%, rgba(245,158,11,.12), transparent 24%);
  pointer-events: none;
}

/* コンテンツは最前面 */
.hero-inner{
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 380px);
  gap: 40px;
  align-items: center;
}

.eyebrow{
  margin: 0 0 12px;
  font-size: var(--fz-sm);
  font-weight: 800;
  letter-spacing: .12em;
  color: rgba(255,255,255,.78);
}

.hero h1{
  margin: 0 0 20px;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.2;
  font-weight: 900;
}

.lead{
  margin: 0;
  font-size: clamp(15px, 1.6vw, 18px);
  color: rgba(255,255,255,.88);
}

.hero-points{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-points span{
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  font-size: var(--fz-sm);
  font-weight: 700;
}

.hero-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-card{
  background: rgba(255,255,255,.96);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(6px);
}

.hero-card-label{
  margin: 0 0 14px;
  font-size: var(--fz-lg);
  font-weight: 800;
  color: var(--color-accent-dark);
  letter-spacing: .08em;
}

.hero-card-label span{
  font-size: var(--fz-sm);
}

.hero-price-list{
  display: grid;
  gap: 14px;
}

.hero-price-list li{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.hero-price-list strong{
  font-size: var(--fz-md);
}

.hero-price-list span{
  font-size: var(--fz-lg);
  font-weight: 900;
  color: var(--color-main);
}

.hero-note{
  margin: 16px 0 0;
  font-size: var(--fz-sm);
  color: var(--color-text-light);
}

/* ================================
   Buttons
================================ */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: var(--fz-sm);
  font-weight: 800;
  transition: transform .2s ease, opacity .2s ease, background .2s ease;
}

.btn:hover{
  transform: translateY(-1px);
  opacity: .95;
}

.btn-primary{
  background: var(--color-accent);
  color: var(--color-main);
}

.btn-primary{
  background: var(--color-accent);
  color: var(--color-main);
}

.btn-secondary{
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,.28);
}

.contact-actions .btn-secondary{
  color: var(--color-main);
  border-color: var(--color-border);
  background: var(--color-white);
}

/* ================================
   Section Common
================================ */
section{
  padding: var(--space-3xl) 0;
}

.section-kicker{
  margin: 0 0 10px;
  font-size: var(--fz-sm);
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--color-accent-dark);
}

.section-head{
  margin-bottom: 32px;
}

.section-head--center{
  text-align: center;
}

.section-head h2,
.intro-grid h2,
.strength-copy h2{
  margin: 0 0 12px;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.3;
  color: var(--color-main);
}

.section-head p,
.intro-grid p,
.strength-copy p{
  margin: 0;
  color: var(--color-text-light);
}

/* ================================
   Intro
================================ */
.intro-strip{
  background: var(--color-bg);
}

.intro-grid{
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: center;
}

/* ================================
   Service
================================ */
.service-section{
  background: var(--color-white);
}

.service-cate {
  margin-bottom: 5px;
}

.service-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card{
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/*.service-card-pickup{
  border-radius: 0;
}*/

.service-card img{
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
}

.service-body{
  padding: 22px;
}

.service-body h3{
  margin: 0 0 10px;
  font-size: var(--fz-xl);
  line-height: 1.4;
  color: var(--color-main);
}

.service-body p{
  margin: 0;
  color: var(--color-text-light);
}

/* ================================
   Works（空撮事例）
================================ */
.works-section{
  background: var(--color-bg);
}

.works-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.work-card{
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  /*transition: transform .25s ease, box-shadow .25s ease;*/
}

.work-card:hover{
  /*transform: translateY(-4px);
  box-shadow: var(--shadow-md);*/
}

.work-card img{
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
}

.work-card iframe {
  aspect-ratio: 16/9;
}

.work-card video {
  aspect-ratio: 16/9;
  width: 100%;
}

.work-body{
  padding: 20px;
}

.work-body h3{
  margin: 0 0 8px;
  font-size: var(--fz-lg);
  color: var(--color-main);
}

.work-body p{
  margin: 0;
  color: var(--color-text-light);
}

/* ================================
   Recommend
================================ */
.recommend-section{
  background: var(--color-accent-light);
}

.recommend-section .check-list{
  max-width: 900px;
  margin: 0 auto;
}

/* ================================
   Check List
================================ */
.check-list{
  display: grid;
  gap: 14px;
}

.check-list li{
  position: relative;
  padding: 18px 18px 18px 52px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-weight: 500;
}

.check-list li::before{
  content: "✓";
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--color-accent);
  color: var(--color-main);
  font-size: 14px;
  font-weight: 900;
}

/* ================================
   Strength
================================ */
.strength-section{
  background: linear-gradient(135deg, #fff, #f8fafc);
  background-image: url('../img/point.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.strength-grid{
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 32px;
  align-items: center;
}

.strength-panel{
  display: grid;
  gap: 16px;
}

.mini-stat{
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--color-main);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.mini-stat strong{
  display: block;
  margin-bottom: 6px;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}

.mini-stat span{
  font-size: var(--fz-sm);
  color: rgba(255,255,255,.82);
}

/* ================================
   Plans
================================ */
.plans-section{
  background: var(--color-bg);
}

.plans-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.plan-card{
  position: relative;
  padding: 28px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.plan-card.is-featured{
  border-color: rgba(245,158,11,.5);
  box-shadow: 0 16px 36px rgba(245,158,11,.18);
}

.plan-badge{
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-main);
  font-size: 12px;
  font-weight: 900;
}

.plan-head{
  margin-bottom: 20px;
}

.plan-name{
  margin: 0 0 8px;
  font-size: var(--fz-xl);
  color: var(--color-main);
}

.plan-price{
  margin: 0;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-accent-dark);
}

.plan-price span{
  font-size: var(--fz-lg);
}

.plan-specs{
  display: grid;
  gap: 14px;
}

.plan-specs li{
  display: grid;
  gap: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.plan-specs strong{
  font-size: var(--fz-sm);
  color: var(--color-main);
}

.plan-specs span{
  color: var(--color-text-light);
}

.option-box{
  margin-top: 28px;
  padding: 28px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.option-box h3{
  margin: 0 0 14px;
  font-size: var(--fz-lg);
  color: var(--color-main);
}

.option-box ul{
  display: grid;
  gap: 10px;
}

.option-box li{
  position: relative;
  padding-left: 18px;
  color: var(--color-text-light);
}

.option-box li::before{
  content: "・";
  position: absolute;
  top: 0;
  left: 0;
}

/* ================================
   Area
================================ */
.area-section{
  background: var(--color-white);
}

.area-box{
  padding: 28px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

/* ================================
   Flow
================================ */
.flow-section{
  background: var(--color-main);
  color: var(--color-white);
}

.flow-section .section-kicker{
  color: rgba(255,255,255,.72);
}

.flow-section .section-head h2{
  color: var(--color-white);
}

.flow-list{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.flow-list li{
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
}

.flow-num{
  display: inline-block;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  color: var(--color-accent);
}

.flow-list h3{
  margin: 0 0 10px;
  font-size: var(--fz-lg);
  color: var(--color-white);
}

.flow-list p{
  margin: 0;
  color: rgba(255,255,255,.78);
}

/* ================================
   FAQ
================================ */
.faq-section{
  background: var(--color-bg);
}

.faq-list{
  display: grid;
  gap: 16px;
}

.faq-item{
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.faq-item h3{
  margin: 0 0 10px;
  font-size: var(--fz-lg);
  line-height: 1.5;
  color: var(--color-main);
}

.faq-item p{
  margin: 0;
  color: var(--color-text-light);
}

/* ================================
   Contact
================================ */
.contact-section{
  background: linear-gradient(135deg, #fff7ed, #ffffff);
}

.contact-box{
  display: grid;
  /*grid-template-columns: 1.1fr .9fr;*/
  gap: 32px;
  align-items: center;
  padding: 36px;
  /*background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);*/
  width: 800px;
  text-align: center;
}

.contact-box h2{
  margin: 0 0 12px;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.3;
  color: var(--color-main);
}

.contact-box p{
  margin: 0;
  color: var(--color-text-light);
}

.contact-actions{
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

.contact-actions a{
  width: 50%;
  margin-inline: auto;
  font-size: var(--fz-xl);
}

.contact-meta{
  margin-top: 8px !important;
  font-size: var(--fz-sm);
  color: var(--color-text-light);
  margin-inline: auto !important;
  text-align: left;
}

/* ================================
   Footer
================================ */
.site-footer{
  padding: 24px 0;
  background: #111827;
  color: rgba(255,255,255,.82);
}

.footer-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-copy,
.footer-top{
  margin: 0;
  font-size: var(--fz-sm);
}

.footer-top {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 10px;
  bottom: 10px;
  z-index: 9999;
  border-radius: 25px;
  background-color: var(--color-accent);
  background-image: url("../img/arrow.svg");
  background-repeat: no-repeat;
  background-size: 20px;
  background-position: center;
  transform: rotate(270deg);
  box-shadow: 0 0 5px var(--base-color);
}

/* ================================
   Responsive
================================ */
@media (max-width: 1024px){
  .hero-inner,
  .intro-grid,
  .strength-grid,
  .contact-box{
    grid-template-columns: 1fr;
  }

  .service-grid,
  .plans-grid{
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-list{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px){
  :root{
    --space-3xl: 48px;
    --space-4xl: 72px;
  }

  .site-header{
    position: static;
  }

  .header-inner{
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 0;
  }

  .header-nav{
    gap: 12px;
  }

  .hero{
    padding: 64px 0 48px;
  }

  .hero-actions,
  .contact-actions{
    width: 100%;
  }

  .hero-actions .btn,
  .contact-actions .btn{
    width: 100%;
  }

  .service-grid,
  .plans-grid,
  .flow-list{
    grid-template-columns: 1fr;
  }

  .hero-card,
  .plan-card,
  .faq-item,
  .option-box,
  .area-box,
  .contact-box{
    padding: 22px;
    width: 100%;
  }

  .works-grid{
    grid-template-columns: unset;
  }

  .footer-inner{
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-box {
    text-align: left;
  }
}