/* ===================================================
   アルタクラッセ 防犯カメラLP スタイルシート
   ファイル: lp/css/style.css
   幅: 1730px
   =================================================== */

/* === Reset & Base === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Noto Sans JP', 'Hiragino Sans', 'Meiryo', sans-serif;
  color: #222;
  background: #fff;
  line-height: 1.6;
  font-size: 18px;
}
img { max-width: 100%; display: block; }
input, textarea, select, button { font-family: inherit; }

/* === Page Wrapper === */
.page {
  max-width: 100%;
  margin: 0 auto;
  background: #fff;
  overflow: hidden;
}

/* === Icon Utilities === */
.icon { display: inline-block; vertical-align: middle; }
.icon-sm  { width: 26px; height: 26px; }
.icon-md  { width: 36px; height: 36px; }
.icon-lg  { width: 48px; height: 48px; }
.icon-xl  { width: 64px; height: 64px; }
.icon-xxl { width: 80px; height: 80px; }

/* Color filters for black SVG icons */
.icon-white  { filter: brightness(0) invert(1); }
.icon-navy   { filter: invert(13%) sepia(64%) saturate(737%) hue-rotate(197deg) brightness(82%); }
.icon-green  { filter: invert(34%) sepia(80%) saturate(390%) hue-rotate(104deg) brightness(88%); }
.icon-orange { filter: invert(53%) sepia(78%) saturate(497%) hue-rotate(12deg) brightness(100%); }
.icon-red    { filter: invert(20%) sepia(80%) saturate(2000%) hue-rotate(349deg) brightness(95%); }
.icon-gold   { filter: invert(60%) sepia(70%) saturate(600%) hue-rotate(10deg) brightness(105%); }

/* === Section Header Bar === */
.sec-head {
  background: #032e25;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}
.sec-head__line {
  height: 0;
  width: 180px;
  border-top: 1px dashed #6b7aa0;
  flex: none;
}
.sec-head__title {
  color: #fff;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 4px;
  white-space: nowrap;
}

/* === Grid Layouts === */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.grid-6 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }

/* === Common Card === */
.card {
  background: #fff;
  border: 1px solid #e3e3e3;
  border-radius: 12px;
  overflow: hidden;
}
.card-body { padding: 20px; }

/* === Card Headers (colored top bar) === */
.card-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}
.card-head--green  { background: #2f7d4f; }
.card-head--blue   { background: #1c4f9c; }
.card-head--orange { background: #d98724; }
.card-head--navy   { background: #16284f; }

/* === Section Background colors === */
.bg-white   { background: #fff; }
.bg-light   { background: #f4f5f7; }
.bg-blue-lt { background: #e8eff8; }
.bg-navy    { background: #1a2e46; }

/* === Section Padding === */
.sec-pad    { padding: 30px 22px 40px; }
.sec-pad-sm { padding: 22px 22px 30px; }

/* === Checklist item === */
.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #333;
  font-size: 19px;
  margin-bottom: 7px;
}
.check-item img { flex: none; }

/* === Divider (centered title with lines) === */
.divider-title {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}
.divider-title__line {
  flex: 1;
  height: 0;
  border-top: 1px solid #d0d5e0;
}
.divider-title__text {
  color: #06634f;
  font-size: 30px;
  font-weight: 700;
  white-space: nowrap;
}

/* === Badge / Tag === */
.badge {
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 4px;
  line-height: 1.6;
  white-space: nowrap;
}
.badge--required { background: #d8351a; color: #fff; }
.badge--optional { background: #888; color: #fff; }
.badge--navy     { background: #032e25; color: #fff; }
.badge--pickup   { background: #06634f; color: #fff; font-size: 17px; padding: 6px 18px; border-radius: 5px; }
.badge--free     { background: #d8351a; color: #fff; font-size: 22px; padding: 10px 32px; border-radius: 7px; font-weight: 700; }

/* === Rank Medal === */
.rank-medal {
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* === Photo placeholder (photo slot wrapper) === */
.photo-slot { position: relative; overflow: hidden; }
.photo-slot img.photo { width: 100%; height: 100%; object-fit: cover; }

/* === Hero Section === */
.hero-main {
  position: relative;
  max-width: 1730px;
  margin: 0 auto;
  min-height: 520px;
  background: linear-gradient(180deg, #bfe0f5 0%, #9ec9e6 40%, #cfe3c4 100%);
  padding: 46px 34px 36px;
  overflow: hidden;
}
.hero-main__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-main__overlay img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.hero-main__content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.hero-main__sub   { color: #06634f; font-size: 32px; font-weight: 700; margin-bottom: 6px; }
.hero-main__title { color: #06634f; font-size: 68px; font-weight: 900; line-height: 1.15; margin-bottom: 12px; }
.hero-main__title span { color: #06634f; }
.hero-main__desc1 { color: #06634f; font-size: 32px; font-weight: 700; margin-bottom: 12px; }
.hero-main__desc1 em { color: #d8351a; font-style: normal; }
.hero-main__desc2 { color: #06634f; font-size: 22px; font-weight: 600; }
.hero-main__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 30px;
  gap: 20px;
}
.hero-feature-cards { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-feature-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.14);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 370px;
}
.hero-feature-card__title { color: #06634f; font-size: 22px; font-weight: 700; }
.hero-feature-card__desc  { color: #555; font-size: 18px; line-height: 1.4; margin-top: 3px; }
.hero-thumb-row { display: flex; gap: 10px; }
.hero-thumb { width: 142px; text-align: center; }
.hero-thumb__img { height: 108px; border-radius: 9px 9px 0 0; overflow: hidden; }
.hero-thumb__img img { width: 100%; height: 100%; object-fit: cover; }
.hero-thumb__label {
  background: #2c5e3a;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  padding: 6px 4px;
  border-radius: 0 0 9px 9px;
  line-height: 1.3;
}

/* === Ranking Section === */
.ranking-section { position: relative; overflow: hidden; background: #f4f5f7; padding: 24px 22px 36px; }
.ranking-col-head {
  border-radius: 12px 12px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  padding: 16px 0;
}
.ranking-col-body {
  background: #fff;
  border: 1px solid #e3e3e3;
  border-top: none;
  border-radius: 0 0 12px 12px;
  padding: 15px;
}
.rank-item { border-bottom: 1px solid #eee; padding: 15px 4px 20px; margin-bottom: 8px; }
.rank-item:last-child { border-bottom: none; margin-bottom: 0; }
.rank-item__header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.rank-item__title  { color: #222; font-size: 26px; font-weight: 700; flex: 1; }
.rank-item__tag    { background: #eef0f2; color: #444; font-size: 15px; font-weight: 700; padding: 4px 12px; border-radius: 4px; white-space: nowrap; }
.rank-item__body   { display: flex; gap: 12px; }
.rank-item__photo  { width: 170px; flex: none; position: relative; }
.rank-item__photo img { width: 170px; height: 140px; object-fit: cover; border-radius: 9px; }
.rank-item__note   { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(36,90,54,0.92); color: #fff; font-size: 13px; font-weight: 700; text-align: center; padding: 5px 4px; border-radius: 0 0 9px 9px; }
.rank-item__list   { flex: 1; display: flex; flex-direction: column; gap: 8px; }

/* === Options Section === */
.options-section { background: #fff; padding: 34px 24px 42px; }
.options-section__title { color: #032e25; font-size: 38px; font-weight: 700; text-align: center; margin-bottom: 26px; }
.option-card {
  background: #f4f6f8;
  border: 1px solid #e7eaee;
  border-radius: 12px;
  padding: 24px 16px;
  text-align: center;
}
.option-card__icon { margin: 0 auto 12px; }
.option-card__title { color: #032e25; font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.option-card__desc  { color: #555; font-size: 17px; line-height: 1.5; }
.options-notes { display: flex; justify-content: space-between; margin-top: 20px; color: #777; font-size: 17px; flex-wrap: wrap; gap: 8px; }

/* === Price Section === */
.price-intro { background: #eef1f5; padding: 36px 22px 20px; text-align: center; }
.price-intro__title { color: #032e25; font-size: 50px; font-weight: 900; }
.price-intro__sub   { color: #333; font-size: 24px; margin-top: 12px; }
.price-intro__badge { margin-top: 20px; }

.price-cards-wrap { background: #eef1f5; padding: 12px 22px 36px; }
.price-card {
  background: #fff;
  border: 1px solid #e0e2e6;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
}
.price-card__head { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 0; color: #fff; font-size: 22px; font-weight: 700; }
.price-card__photo { height: 215px; overflow: hidden; position: relative; }
.price-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.price-card__body { padding: 22px 24px 24px; flex: 1; display: flex; flex-direction: column; }
.price-card__plan-tag { display: inline-block; color: #fff; font-size: 20px; font-weight: 700; padding: 5px 18px; border-radius: 5px; }
.price-card__price { font-weight: 900; line-height: 1; margin: 12px 0; }
.price-card__price-num  { font-size: 62px; }
.price-card__price-unit { font-size: 30px; }
.price-card__price-tax  { font-size: 17px; color: #777; font-weight: 700; margin-left: 6px; }
.price-card__divider { border: none; border-top: 2px solid; margin: 18px 0 14px; }
.price-card__section-title { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.price-card__contents { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; margin-bottom: 18px; }
.price-card__places { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 18px; }
.price-card__place { display: flex; flex-direction: column; align-items: center; gap: 4px; color: #444; font-size: 17px; font-weight: 500; }
.price-card__note { color: #888; font-size: 15px; border-top: 1px solid #eee; padding-top: 12px; margin-top: auto; }

/* === Cost factors === */
.cost-factors { background: #eef1f5; padding: 0 22px 42px; }
.cost-factors__box { background: #fff; border: 1px solid #e0e2e6; border-radius: 14px; padding: 28px 30px 34px; text-align: center; }
.cost-factors__title { color: #06634f; font-size: 29px; font-weight: 700; margin-bottom: 24px; }
.cost-factor { text-align: center; }
.cost-factor__title { color: #032e25; font-size: 22px; font-weight: 700; margin: 9px 0 6px; }
.cost-factor__desc  { color: #666; font-size: 18px; line-height: 1.5; }

/* === System Update === */
.sysupdate { background: #fff; padding: 30px 22px 12px; }
.sysupdate__box { background: #f1f3f5; border-radius: 14px; padding: 34px 30px; }
.sysupdate__title { text-align: center; color: #2f7d4f; font-size: 44px; font-weight: 900; margin-bottom: 9px; }
.sysupdate__sub { text-align: center; color: #444; font-size: 22px; margin-bottom: 26px; }
.sysupdate__flow { display: flex; align-items: stretch; gap: 18px; }
.sysupdate__before, .sysupdate__after {
  flex: 1;
  background: #fff;
  border: 1px solid #e0e2e6;
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}
.sysupdate__before-title { color: #333; font-size: 26px; font-weight: 700; }
.sysupdate__after-title  { color: #2f7d4f; font-size: 26px; font-weight: 700; }
.sysupdate__before-desc  { color: #777; font-size: 18px; line-height: 1.5; margin: 6px 0 14px; }
.sysupdate__after-desc   { color: #2f7d4f; font-size: 18px; font-weight: 500; line-height: 1.5; margin: 6px 0 14px; }
.sysupdate__mini-photo { aspect-ratio: 16/9; height: auto; border-radius: 9px; overflow: hidden; }
.sysupdate__mini-photo img { width: 100%; height: 100%; object-fit: cover; }
.sysupdate__arrow { display: flex; align-items: center; color: #2f7d4f; font-size: 38px; font-weight: 900; flex: none; }
.sysupdate__cost { flex: 1.3; background: #f3f8f4; border: 1px solid #cfe3d6; border-radius: 12px; padding: 20px; }
.sysupdate__cost-title { display: flex; align-items: center; gap: 9px; color: #2f7d4f; font-size: 22px; font-weight: 700; margin-bottom: 9px; }
.sysupdate__cost-price { color: #2f7d4f; font-weight: 900; line-height: 1; margin-bottom: 9px; }
.sysupdate__cost-price-num  { font-size: 40px; }
.sysupdate__cost-price-unit { font-size: 22px; }
.sysupdate__cost-tag { background: #dff0e2; color: #236b3a; font-size: 18px; font-weight: 700; text-align: center; padding: 7px; border-radius: 6px; margin-bottom: 12px; }

.sysupdate-points { background: #fff; padding: 9px 22px 12px; }
.sysupdate-points__title { text-align: center; color: #2f7d4f; font-size: 26px; font-weight: 700; border-top: 1px solid #e3e3e3; padding-top: 20px; margin-bottom: 20px; }
.sysupdate-point { background: #f4f6f5; border-radius: 12px; padding: 20px; display: flex; gap: 16px; align-items: flex-start; }
.sysupdate-point__title { color: #1f5e38; font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.sysupdate-point__desc  { color: #555; font-size: 18px; line-height: 1.55; }

.cable-survey { background: #fff; padding: 18px 22px 36px; }
.cable-survey__box { background: #f1f3f5; border-radius: 14px; padding: 24px 26px; display: flex; gap: 24px; align-items: flex-start; }
.cable-survey__text { width: 330px; flex: none; }
.cable-survey__title { color: #032e25; font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.cable-survey__desc  { color: #555; font-size: 19px; line-height: 1.6; }
.cable-survey__notice { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid #d9c08a; color: #8a6a1a; font-size: 17px; font-weight: 700; padding: 7px 16px; border-radius: 7px; margin-top: 16px; }
.cable-survey__flow { flex: 1; display: flex; align-items: center; gap: 12px; }
.cable-survey__step { flex: 1; text-align: center; }
.cable-survey__step-label { color: #032e25; font-size: 18px; font-weight: 700; margin-bottom: 9px; }
.cable-survey__step-photo { height: 200px; border-radius: 9px; overflow: hidden; }
.cable-survey__step-photo img { width: 100%; height: 100%; object-fit: cover; }
.cable-survey__cables { display: flex; gap: 7px; }
.cable-survey__cable { flex: 1; }
.cable-survey__cable-label { font-size: 15px; color: #555; margin-top: 6px; line-height: 1.3; text-align: center; }

/* === Showroom Section === */
.showroom-hero {
  position: relative;
  background: linear-gradient(135deg, #b7bec5, #069c7c);
  min-height: 270px;
  display: flex;
  align-items: center;
  padding: 30px 34px;
  overflow: hidden;
}
.showroom-hero__overlay { position: absolute; inset: 0; pointer-events: none; }
.showroom-hero__overlay img { width: 100%; height: 100%; object-fit: cover; opacity: 0.3; }
.showroom-hero__content { position: relative; z-index: 1; flex: 1; }
.showroom-hero__tag { display: inline-flex; align-items: center; gap: 8px; background: #06634f; color: #fff; font-size: 19px; font-weight: 700; padding: 7px 20px; border-radius: 6px; margin-bottom: 12px; }
.showroom-hero__tag strong { font-size: 26px; }
.showroom-hero__founded { color: #e8c55a; font-size: 22px; font-weight: 700; }
.showroom-hero__title { color: #fff; font-size: 52px; font-weight: 900; line-height: 1.25; margin-top: 6px; }
.showroom-hero__title em { color: #e8c55a; font-style: normal; }
.showroom-hero__badge {
  position: relative; z-index: 1; margin-left: 24px; flex: none;
  width: 140px; height: 140px;
  background: #e8c55a;
  border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 4px solid #c9a43a;
}
.showroom-hero__badge-num  { color: #7a5600; font-size: 42px; font-weight: 900; line-height: 1; }
.showroom-hero__badge-text { color: #7a5600; font-size: 16px; font-weight: 700; }

.showroom-details { background: #99a09e; padding: 24px 30px 30px; }
.showroom-details__title { color: #fff; font-size: 40px; font-weight: 700; margin-bottom: 12px; }
.showroom-details__body  { color: #c8d4e0; font-size: 20px; line-height: 1.9; }
.showroom-details__cta   { color: #fff; font-size: 24px; font-weight: 700; margin-top: 14px; }
.showroom-details__cta em { color: #d8351a; font-style: normal; font-weight: 900; }
.showroom-photos { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; margin-top: 24px; }
.showroom-photos img { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; border-radius: 12px; }
.showroom-features { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; margin-top: 15px; }
.showroom-feature { background: #fff; border-radius: 12px; padding: 18px; display: flex; align-items: flex-start; gap: 12px; }
.showroom-feature__title { color: #06634f; font-size: 20px; font-weight: 700; }
.showroom-feature__title strong { font-size: 24px; }
.showroom-feature__desc  { color: #555; font-size: 17px; line-height: 1.5; margin-top: 4px; }

/* === Customer Types === */
.customer-section { background: #f4f5f7; padding: 24px 22px 30px; }
.customer-card { background: #fff; border-radius: 12px; border: 1px solid #e3e3e3; overflow: hidden; }
.customer-card__head { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 22px; font-weight: 700; padding: 13px 20px; }
.customer-card__body { padding: 18px 20px; }
.customer-card__photo img { width: 100%; height: 165px; object-fit: cover; }

.products-box { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; padding: 20px; }
.products-box__title { color: #032e25; font-size: 23px; font-weight: 700; margin-bottom: 18px; }
.product-thumb { text-align: center; }
.product-thumb img { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; border-radius: 9px; margin-bottom: 6px; }
.product-thumb__label { font-size: 17px; color: #444; font-weight: 500; }

.consult-box { background: #e8f0fb; border: 1px solid #c4d4ef; border-radius: 12px; padding: 24px; display: flex; gap: 18px; align-items: flex-start; }
.consult-box__title { color: #06634f; font-size: 26px; font-weight: 700; margin-bottom: 14px; }
.consult-box__body  { color: #555; font-size: 19px; margin-top: 14px; }
.consult-box__photo { width: 120px; flex: none; }
.consult-box__photo img { width: 120px; height: 150px; object-fit: cover; border-radius: 9px; }

/* === Smartphone Section === */
.smart-hero { position: relative; overflow: hidden; min-height: 520px; background: linear-gradient(135deg, #e8eff7, #c8d8ee); padding: 36px 30px; display: flex; align-items: center; gap: 30px; }
.smart-hero__bg-overlay { position: absolute; inset: 0; z-index: 0; }
.smart-hero__bg-overlay img { width: 100%; height: 100%; object-fit: cover; opacity: 0.18; }
.smart-hero > *:not(.smart-hero__bg-overlay) { position: relative; z-index: 1; }
.smart-hero__mockup { width: 185px; flex: none; background: linear-gradient(135deg, #1a2d4a, #0d1a2c); border-radius: 20px; height: 235px; overflow: hidden; padding: 12px; display: flex; flex-direction: column; gap: 6px; }
.smart-hero__mockup-label { color: #7aa8e0; font-size: 13px; font-weight: 700; text-align: center; }
.smart-hero__mockup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; flex: 1; }
.smart-hero__mockup-grid img { width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
.smart-hero__content { flex: 1; }
.smart-hero__title { color: #032e25; font-size: 58px; font-weight: 900; line-height: 1.15; }
.smart-hero__title em { color: #d8351a; font-style: normal; }
.smart-hero__subtitle { color: #032e25; font-size: 30px; font-weight: 700; margin: 9px 0 12px; }
.smart-hero__desc { color: #555; font-size: 21px; line-height: 1.6; margin-bottom: 20px; }
.smart-hero__icons { display: flex; gap: 26px; }
.smart-icon { text-align: center; }
.smart-icon__circle { width: 70px; height: 70px; border: 2px solid #06634f; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 7px; }
.smart-icon__label { font-size: 17px; color: #333; font-weight: 600; }
.smart-hero__photo { display: none; }

.smart-places { background: #fff; padding: 30px 22px; }
.smart-place-card { border: 1px solid #e3e3e3; border-radius: 12px; overflow: hidden; }
.smart-place-card__photo img { width: 100%; height: 150px; object-fit: cover; }
.smart-place-card__body { padding: 18px 20px; display: flex; flex-direction: column; gap: 7px; }

.smart-features { background: #f4f5f7; padding: 9px 22px 26px; }
.smart-features__box { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; padding: 20px; display: grid; grid-template-columns: repeat(5,1fr); gap: 16px; }
.smart-feat { text-align: center; }
.smart-feat__head { display: flex; align-items: center; justify-content: center; gap: 6px; color: #06634f; font-size: 19px; font-weight: 700; margin-bottom: 9px; min-height: 54px; }
.smart-feat__photo { height: 92px; border-radius: 7px; overflow: hidden; }
.smart-feat__photo img { width: 100%; height: 100%; object-fit: cover; }
.smart-feat__desc { font-size: 16px; color: #555; margin-top: 6px; }
.smart-feat__text { color: #555; font-size: 17px; line-height: 1.55; text-align: left; }
.smart-detection-icons { display: flex; justify-content: center; gap: 10px; margin-top: 12px; }
.smart-detect-icon { width: 44px; height: 44px; border: 1.5px solid #c0c8d4; border-radius: 6px; display: flex; align-items: center; justify-content: center; }

.smart-internet-row { background: #f4f5f7; padding: 0 22px 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.internet-box { background: #06634f; border-radius: 12px; padding: 22px; display: flex; gap: 18px; align-items: flex-start; }
.internet-box__title { color: #fff; font-size: 21px; font-weight: 700; margin-bottom: 9px; }
.internet-box__desc  { color: #c8d8f0; font-size: 19px; line-height: 1.6; }
.internet-box__icon  { width: 76px; flex: none; height: 76px; border-radius: 9px; overflow: hidden; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.15); }
.internet-box__icon img { width: 50px; height: 50px; }
.setup-box { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; padding: 24px; }
.setup-box__title { color: #032e25; font-size: 22px; font-weight: 700; margin-bottom: 14px; }
.setup-flow { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.setup-flow__step { background: #eef1f8; border-radius: 7px; padding: 7px 12px; font-size: 16px; color: #06634f; font-weight: 600; line-height: 1.3; }
.setup-flow__step--final { background: #06634f; color: #fff; }
.setup-flow__arrow { color: #aaa; font-size: 18px; }

/* === Results Section === */
.results-hero { position: relative; overflow: hidden; background: linear-gradient(135deg, #0d1924 0%, #1a3050 55%, #0d1924 100%); padding: 38px 30px; display: flex; align-items: center; gap: 26px; min-height: 330px; }
.results-hero__bg-overlay { position: absolute; inset: 0; z-index: 0; }
.results-hero__bg-overlay img { width: 100%; height: 100%; object-fit: cover; opacity: 0.22; mix-blend-mode: luminosity; }
.results-hero > *:not(.results-hero__bg-overlay) { position: relative; z-index: 1; }
.results-hero__content { flex: 1; }
.results-hero__count-row { display: flex; align-items: center; gap: 12px; margin-bottom: 9px; flex-wrap: wrap; }
.results-hero__count-row img { flex: none; }
.results-hero__count-num   { color: #e8c55a; font-size: 76px; font-weight: 900; letter-spacing: -3px; line-height: 1; }
.results-hero__count-label { color: #e8c55a; font-size: 52px; font-weight: 900; }
.results-hero__count-unit  { color: #e8c55a; font-size: 40px; font-weight: 900; }
.results-hero__subtitle { color: #fff; font-size: 29px; font-weight: 700; margin-bottom: 12px; }
.results-hero__desc { color: #c8d8e8; font-size: 20px; line-height: 1.7; margin-bottom: 18px; }
.results-hero__skytree-title { color: #fff; font-size: 34px; font-weight: 900; }
.results-hero__skytree-sub   { color: #e8c55a; font-size: 20px; font-weight: 700; margin: 4px 0 9px; }
.results-hero__skytree-desc  { color: #c8d8e8; font-size: 18px; line-height: 1.65; }
.results-hero__skytree-cta   { color: #e8c55a; font-size: 23px; font-weight: 900; margin-top: 15px; }
.results-hero__photo { display: none; }

.cases-section { background: #f4f5f7; padding: 20px 22px 36px; }
.case-large { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.case-large__photo { height: 470px; position: relative; overflow: hidden; }
.case-large__photo img { width: 100%; height: 100%; object-fit: cover; }
.case-large__photo-label { position: absolute; bottom: 12px; left: 14px; background: #032e25; color: #fff; font-size: 17px; font-weight: 700; padding: 5px 14px; border-radius: 4px; }
.case-large__body { padding: 20px; flex: 1; }
.case-large__desc { color: #555; font-size: 19px; line-height: 1.65; margin-bottom: 14px; }
.case-large__sys-title { color: #06634f; font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.case-large__sys-list { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.case-small { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; overflow: hidden; }
.case-small__photo { position: relative; height: 250px; overflow: hidden; }
.case-small__photo img { width: 100%; height: 100%; object-fit: cover; }
.case-small__photo-label { position: absolute; bottom: 10px; left: 10px; color: #fff; font-size: 16px; font-weight: 700; padding: 3px 12px; border-radius: 4px; }
.case-small__body { padding: 14px 18px; }
.case-small__title { color: #032e25; font-size: 20px; font-weight: 700; }
.case-small__desc  { color: #555; font-size: 17px; line-height: 1.5; margin-top: 6px; }
.case-tiny { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; overflow: hidden; }
.case-tiny__photo { height: 108px; position: relative; overflow: hidden; }
.case-tiny__photo img { width: 100%; height: 100%; object-fit: cover; }
.case-tiny__photo-label { position: absolute; bottom: 7px; left: 10px; color: #fff; font-size: 15px; font-weight: 700; padding: 3px 10px; border-radius: 4px; }
.case-tiny__body { padding: 14px 18px; }
.case-tiny__title { color: #032e25; font-size: 20px; font-weight: 700; }
.case-tiny__desc  { color: #555; font-size: 17px; line-height: 1.5; margin-top: 6px; }

/* === Maintenance === */
.maintenance-hero { position: relative; overflow: hidden; background: #e8eff8; padding: 30px 30px 24px; display: flex; align-items: center; gap: 26px; }
.maintenance-hero__bg-overlay { position: absolute; inset: 0; z-index: 0; }
.maintenance-hero__bg-overlay img { width: 100%; height: 100%; object-fit: cover; opacity: 0.12; }
.maintenance-hero > *:not(.maintenance-hero__bg-overlay) { position: relative; z-index: 1; }
.maintenance-hero__content { flex: 1; }
.maintenance-hero__label { color: #032e25; font-size: 28px; font-weight: 700; margin-bottom: 7px; }
.maintenance-hero__label em { color: #e87a1a; font-style: normal; }
.maintenance-hero__title { color: #06634f; font-size: 48px; font-weight: 900; line-height: 1.2; margin-bottom: 12px; }
.maintenance-hero__desc  { color: #555; font-size: 21px; line-height: 1.6; }
.maintenance-hero__photo { display: none; }

.warranty-section { background: #e8eff8; padding: 0 22px 24px; }
.warranty-card { background: #fff; border: 1px solid #e0e2e6; border-radius: 12px; padding: 24px; text-align: center; }
.warranty-card__num { font-weight: 900; line-height: 1; margin: 6px 0; }
.warranty-card__num-big  { font-size: 52px; }
.warranty-card__num-unit { font-size: 26px; }
.warranty-card__desc { color: #555; font-size: 18px; line-height: 1.55; margin-top: 12px; }

.engineer-section { background: #e8eff8; padding: 0 22px 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.engineer-card { background: #fff; border: 1px solid #e0e2e6; border-radius: 12px; padding: 20px; }
.engineer-card__head { color: #032e25; font-size: 23px; font-weight: 700; text-align: center; background: #f0f3f8; padding: 10px; border-radius: 7px; margin-bottom: 18px; }
.engineer-profile { display: flex; gap: 18px; align-items: flex-start; }
.engineer-profile__photo img { width: 280px; height: auto; aspect-ratio: 3/2; object-fit: cover; border-radius: 9px; }
.engineer-profile__role   { color: #888; font-size: 17px; }
.engineer-profile__name   { color: #032e25; font-size: 34px; font-weight: 900; }
.engineer-profile__desc   { color: #555; font-size: 19px; line-height: 1.6; margin-top: 6px; }
.engineer-values { background: #f0f3f8; border-radius: 7px; padding: 14px 18px; margin-top: 18px; }
.engineer-values__title { color: #032e25; font-size: 19px; font-weight: 700; margin-bottom: 10px; }

.support-icons { display: flex; justify-content: space-around; margin-bottom: 20px; }
.support-icon { text-align: center; }
.support-icon__box { width: 76px; height: 76px; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin: 0 auto 9px; }
.support-icon__label { font-size: 18px; color: #333; font-weight: 600; line-height: 1.3; }

.spot-section { background: #e8eff8; padding: 0 22px 24px; }
.spot-box { background: #fff; border: 1px solid #e0e2e6; border-radius: 12px; padding: 24px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: start; }
.spot-box__left { display: flex; gap: 14px; align-items: flex-start; }
.spot-box__label { color: #555; font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.spot-box__title { color: #032e25; font-size: 29px; font-weight: 900; margin-bottom: 7px; }
.spot-box__desc  { color: #555; font-size: 19px; line-height: 1.55; }
.spot-box__center { border-left: 1px solid #e0e2e6; padding-left: 20px; text-align: center; }
.spot-box__price-label { color: #888; font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.spot-box__price { color: #d8351a; font-weight: 900; line-height: 1; }
.spot-box__price-num  { font-size: 42px; }
.spot-box__price-unit { font-size: 22px; }
.spot-box__price-note { color: #888; font-size: 15px; margin-top: 7px; }
.spot-box__right { padding-left: 9px; }
.spot-box__list-title { color: #032e25; font-size: 19px; font-weight: 700; margin-bottom: 12px; }
.spot-box__list { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 16px; }

/* === Maintenance Plans === */
.plans-section { background: #e8eff8; padding: 0 22px 24px; }
.plans-section__title { color: #032e25; font-size: 27px; font-weight: 700; text-align: center; margin-bottom: 20px; }
.plan-card { background: #fff; border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
.plan-card--blue   { border: 2px solid #1c4f9c; }
.plan-card--green  { border: 2px solid #2f7d4f; position: relative; }
.plan-card--orange { border: 2px solid #d98724; }
.plan-card__head { color: #fff; font-size: 26px; font-weight: 700; text-align: center; padding: 16px; }
.plan-card__head--blue   { background: #1c4f9c; }
.plan-card__head--green  { background: #2f7d4f; }
.plan-card__head--orange { background: #d98724; }
.plan-card__popular { position: absolute; top: 12px; right: 12px; background: #e8c55a; color: #7a5600; font-size: 15px; font-weight: 700; border-radius: 50%; width: 64px; height: 64px; display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1.2; z-index: 1; }
.plan-card__body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.plan-card__period { color: #888; font-size: 17px; margin-bottom: 4px; }
.plan-card__price { font-weight: 900; line-height: 1; }
.plan-card__price-num  { font-size: 48px; }
.plan-card__price-unit { font-size: 22px; }
.plan-card__price-tax { color: #888; font-size: 17px; margin-bottom: 12px; }
.plan-card__desc { color: #555; font-size: 19px; margin-bottom: 14px; }
.plan-card__plus-label { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.plan-card__sub-box { border-radius: 7px; padding: 12px 14px; margin-bottom: 14px; }
.plan-card__sub-title { font-size: 17px; font-weight: 700; margin-bottom: 9px; }
.plan-card__sub-list { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.plan-card__sub-item { display: flex; align-items: center; gap: 7px; color: #333; font-size: 16px; }
.plan-card__recommend { background: #eef1f8; border-radius: 9px; padding: 14px; font-size: 17px; color: #555; line-height: 1.5; margin-top: auto; }
.plan-card__recommend strong { color: #032e25; }

.shikatsukanshu { background: #e8eff8; padding: 0 22px 36px; display: grid; grid-template-columns: 1fr 1.6fr; gap: 18px; }
.shikatsukanshu__box { background: #fff; border: 1px solid #e0e2e6; border-radius: 12px; padding: 24px; }
.shikatsukanshu__title { color: #032e25; font-size: 23px; font-weight: 700; margin-bottom: 12px; }
.shikatsukanshu__desc  { color: #555; font-size: 19px; line-height: 1.65; margin-bottom: 18px; }
.shikatsukanshu__warning { background: #fde8e8; border: 1px solid #f0b0b0; border-radius: 7px; padding: 14px; color: #c02020; font-size: 19px; font-weight: 700; text-align: center; }
.abnormal-flow { display: flex; align-items: center; gap: 12px; flex-wrap: nowrap; overflow-x: auto; }
.abnormal-step { text-align: center; flex: none; }
.abnormal-step__label { font-size: 27px; color: #333; margin-top: 6px; }
.abnormal-arrow { color: #06634f; font-size: 22px; flex: none; }

/* === Flow Steps === */
.flow-section { background: #f4f5f7; padding: 15px 22px 30px; }
.flow-steps { display: flex; align-items: stretch; gap: 7px; }
.flow-step { flex: 1; background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.flow-step__top { text-align: center; padding: 15px 12px 0; flex: 1; }
.flow-step__num { width: 50px; height: 50px; background: #06634f; border-radius: 50%; color: #fff; font-size: 24px; font-weight: 900; display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; }
.flow-step__title { color: #032e25; font-size: 19px; font-weight: 700; line-height: 1.3; min-height: 50px; }
.flow-step__desc  { color: #555; font-size: 16px; line-height: 1.5; padding: 9px 6px 12px; }
.flow-step__photo { height: 105px; overflow: hidden; }
.flow-step__photo img { width: 100%; height: 100%; object-fit: cover; }
.flow-arrow { display: flex; align-items: center; color: #06634f; font-size: 30px; flex: none; }
.support-bar { background: #fff; border: 1px solid #e3e3e3; border-radius: 12px; margin-top: 15px; padding: 18px 26px; display: flex; align-items: center; gap: 24px; }
.support-bar__text { flex: 1; }
.support-bar__title { color: #032e25; font-size: 24px; font-weight: 700; }
.support-bar__desc  { color: #555; font-size: 19px; }
.support-bar__icons { display: flex; gap: 30px; }
.support-bar__icon { text-align: center; }
.support-bar__icon-label { font-size: 17px; color: #333; margin-top: 5px; line-height: 1.3; }

/* === FAQ === */
.faq-section { background: #fff; padding: 24px 22px; }
.faq-intro { text-align: center; color: #555; font-size: 20px; margin-bottom: 24px; }
.faq-item { border: 1px solid #d8dce4; border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 20px; cursor: pointer;
  background: #f8f9fb; user-select: none;
  border: none; width: 100%; text-align: left; font-family: inherit;
  transition: background 0.15s;
}
.faq-q:hover { background: #f0f2f6; }
.faq-q__icon { width: 40px; height: 40px; background: #06634f; border-radius: 50%; color: #fff; font-size: 20px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex: none; }
.faq-q__text { flex: 1; color: #032e25; font-size: 21px; font-weight: 600; }
.faq-q__toggle { color: #06634f; font-size: 30px; font-weight: 300; flex: none; width: 30px; text-align: center; transition: transform 0.2s; }
.faq-item.open .faq-q__toggle { transform: rotate(45deg); }
.faq-a {
  display: none; padding: 20px 20px 24px;
  background: #fff; border-top: 1px solid #e8eaee;
  gap: 14px; align-items: flex-start;
}
.faq-item.open .faq-a { display: flex; }
.faq-a__icon { width: 40px; height: 40px; background: #d98724; border-radius: 50%; color: #fff; font-size: 20px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex: none; }
.faq-a__text { color: #444; font-size: 20px; line-height: 1.75; }

/* === Contact Form === */
.form-section { background: #fff; padding: 26px 26px 42px; }
.form-section__title { color: #032e25; font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.form-section__desc  { color: #555; font-size: 20px; line-height: 1.7; margin-bottom: 18px; }
.form-box { border: 1px solid #d8dce4; border-radius: 12px; padding: 30px; }
.form-group { margin-bottom: 20px; }
.form-label { display: flex; align-items: center; gap: 10px; margin-bottom: 9px; }
.form-label__text { color: #032e25; font-size: 20px; font-weight: 600; }
.form-label__note { color: #888; font-size: 17px; font-weight: 400; }
.form-control {
  border: 1px solid #d0d4dc; border-radius: 7px;
  padding: 13px 18px; font-size: 18px; width: 100%;
  font-family: inherit; color: #222;
  transition: border-color 0.15s;
}
.form-control:focus { outline: none; border-color: #06634f; box-shadow: 0 0 0 3px rgba(28,79,156,0.15); }
textarea.form-control { resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-radio-row { display: flex; gap: 32px; flex-wrap: wrap; margin-bottom: 24px; }
.form-radio { display: flex; align-items: center; gap: 9px; cursor: pointer; color: #333; font-size: 20px; }
.form-radio input { accent-color: #06634f; width: 18px; height: 18px; }
.btn-submit {
  display: block; width: 320px; margin: 0 auto;
  background: #d8351a; color: #fff; font-size: 26px; font-weight: 700;
  padding: 20px 0; border: none; border-radius: 12px; cursor: pointer;
  font-family: inherit; box-shadow: 0 6px 18px rgba(216,53,26,0.35);
  transition: background 0.15s, transform 0.1s;
}
.btn-submit:hover { background: #c02810; }
.btn-submit:active { transform: scale(0.98); }

/* === Footer === */
.footer { background: #16284f; color: #9aaccc; text-align: center; padding: 30px; font-size: 19px; }

/* ==========================================================
   FULL-WIDTH LAYOUT: 背景100%幅・コンテンツ1730px中央寄せ
   ========================================================== */

/* 22px 最小パディングのセクション */
.ranking-section,
.options-section,
.greeting-intro,
.greeting-cols,
.greeting-flow-section,
.price-intro,
.price-cards-wrap,
.cost-factors,
.sysupdate,
.sysupdate-points,
.cable-survey,
.customer-section,
.smart-places,
.smart-features,
.smart-internet-row,
.cases-section,
.warranty-section,
.engineer-section,
.spot-section,
.plans-section,
.shikatsukanshu,
.flow-section,
.faq-section {
  padding-left: max(22px, calc((100% - 1730px) / 2));
  padding-right: max(22px, calc((100% - 1730px) / 2));
}

/* 26px 最小パディングのセクション */
.form-section {
  padding-left: max(26px, calc((100% - 1730px) / 2));
  padding-right: max(26px, calc((100% - 1730px) / 2));
}

/* 30px 最小パディングのセクション */
.showroom-details,
.showroom-extras,
.smart-hero,
.results-hero,
.maintenance-hero {
  padding-left: max(30px, calc((100% - 1730px) / 2));
  padding-right: max(30px, calc((100% - 1730px) / 2));
}

/* 34px 最小パディングのセクション */
.showroom-hero {
  padding-left: max(34px, calc((100% - 1730px) / 2));
  padding-right: max(34px, calc((100% - 1730px) / 2));
}

/* フッター（フルブリード） */
.footer {
  padding-left: max(30px, calc((100% - 1730px) / 2));
  padding-right: max(30px, calc((100% - 1730px) / 2));
}

/* セクションヘッダーはページ幅100% (sec-headはpageの中でmax-width:100%なので自然に全幅) */

/* ==========================================================
   RESPONSIVE — Tablet Large  (≤ 1400px)
   ========================================================== */
@media (max-width: 1400px) {
  .hero-main__title { font-size: 54px; }
  .results-hero__count-num { font-size: 60px; }
  .results-hero__count-label { font-size: 40px; }
  .results-hero__photo { width: 340px; }
  .results-hero__photo img { height: 260px; }
  .smart-hero__title { font-size: 46px; }
  .maintenance-hero__title { font-size: 38px; }
  .price-card__price-num { font-size: 50px; }
}

/* ==========================================================
   RESPONSIVE — Tablet  (≤ 1100px)
   ========================================================== */
@media (max-width: 1100px) {
  body { font-size: 16px; }
  .sec-head__title { font-size: 24px; letter-spacing: 3px; }
  .sec-head__line { width: 100px; }
  .hero-main__sub   { font-size: 22px; }
  .hero-main__title { font-size: 40px; }
  .hero-main__desc1 { font-size: 22px; }
  .hero-main__desc2 { font-size: 17px; }
  .hero-main__bottom { flex-direction: column; align-items: flex-start; }
  .hero-thumb-row { align-self: flex-end; }

  .grid-3 { gap: 14px; }
  .grid-5 { grid-template-columns: repeat(3, 1fr); }

  .ranking-col-head { font-size: 19px; }
  .rank-item__title { font-size: 20px; }
  .rank-item__photo { width: 130px; }
  .rank-item__photo img { width: 130px; height: 110px; }

  .options-section__title { font-size: 28px; }
  .option-card__title { font-size: 18px; }

  .price-intro__title { font-size: 36px; }
  .price-card__price-num { font-size: 42px; }
  .price-cards-wrap .grid-3 { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }

  .sysupdate__title { font-size: 32px; }
  .sysupdate__flow { flex-direction: column; }
  .sysupdate__arrow { justify-content: center; transform: rotate(90deg); }

  .cable-survey__box { flex-direction: column; }
  .cable-survey__text { width: 100%; }

  .showroom-hero__title { font-size: 38px; }
  .showroom-hero__badge { width: 110px; height: 110px; }
  .showroom-hero__badge-num { font-size: 32px; }

  .smart-hero { flex-wrap: wrap; }
  .smart-hero__photo { display: none; }
  .smart-hero__title { font-size: 40px; }
  .smart-features__box { grid-template-columns: repeat(3, 1fr); }
  .smart-internet-row { grid-template-columns: 1fr; }

  .results-hero { flex-direction: column; }
  .results-hero__photo { width: 100%; }
  .results-hero__photo img { width: 100%; height: 260px; }
  .results-hero__count-num { font-size: 52px; }
  .cases-section > div:first-child { grid-template-columns: 1fr; }

  .maintenance-hero__title { font-size: 32px; }
  .warranty-section .grid-3 { grid-template-columns: 1fr 1fr; }
  .engineer-section { grid-template-columns: 1fr; }
  .plans-section .grid-3 { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .shikatsukanshu { grid-template-columns: 1fr; }

  .flow-step { flex: 1 1 calc(33% - 10px); min-width: 160px; }
  .flow-arrow { display: none; }
  .support-bar { flex-direction: column; align-items: flex-start; }

  .faq-q__text { font-size: 18px; }
  .btn-submit { width: 260px; font-size: 22px; }
}

/* ==========================================================
   RESPONSIVE — Mobile  (≤ 768px)
   ========================================================== */
@media (max-width: 768px) {
  body { font-size: 15px; }

  .sec-head { padding: 14px 10px; gap: 12px; }
  .sec-head__line { width: 40px; }
  .sec-head__title { font-size: 18px; letter-spacing: 2px; }

  .page { overflow-x: hidden; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: 1fr 1fr; }
  .grid-6 { grid-template-columns: 1fr 1fr; }

  .hero-main { padding: 22px 16px 20px; min-height: auto; }
  .hero-main__sub   { font-size: 16px; }
  .hero-main__title { font-size: 28px; }
  .hero-main__desc1 { font-size: 16px; }
  .hero-main__desc2 { font-size: 14px; }
  .hero-feature-cards { flex-direction: row; gap: 8px; }
  .hero-feature-card { max-width: calc(50% - 4px); flex: 1; padding: 10px 12px; }
  .hero-thumb-row { display: none; }

  .ranking-section .grid-3 { grid-template-columns: 1fr; }
  .rank-item__photo { width: 100px; }
  .rank-item__photo img { width: 100px; height: 90px; }
  .rank-item__title { font-size: 18px; }

  .options-section { padding: 20px 14px 24px; }
  .options-section__title { font-size: 20px; }

  .price-intro { padding: 20px 14px 14px; }
  .price-intro__title { font-size: 22px; }
  .price-intro__sub   { font-size: 16px; }
  .price-cards-wrap .grid-3 { grid-template-columns: 1fr; }
  .price-card__price-num { font-size: 38px; }
  .cost-factors .grid-5 { grid-template-columns: 1fr 1fr; }

  .sysupdate__box { padding: 18px 16px; }
  .sysupdate__title { font-size: 22px; }
  .sysupdate-points .grid-3 { grid-template-columns: 1fr; }
  .cable-survey__flow { flex-direction: column; }

  .showroom-hero { padding: 18px 16px; }
  .showroom-hero__title { font-size: 26px; }
  .showroom-hero__badge { width: 80px; height: 80px; }
  .showroom-hero__badge-num { font-size: 24px; }
  .showroom-photos { grid-template-columns: 1fr 1fr; }
  .showroom-features { grid-template-columns: 1fr; }

  .customer-section .grid-3 { grid-template-columns: 1fr; }
  .consult-box { flex-direction: column; }
  .consult-box__photo { width: 100%; }
  .consult-box__photo img { width: 100%; height: 200px; }

  .smart-hero { flex-direction: column; padding: 20px 16px; }
  .smart-hero__mockup { width: 100%; height: auto; flex-direction: row; padding: 10px; }
  .smart-hero__mockup-grid { display: flex; flex: 1; gap: 4px; }
  .smart-hero__mockup-grid img { flex: 1; height: 60px; }
  .smart-hero__title { font-size: 30px; }
  .smart-hero__subtitle { font-size: 18px; }
  .smart-hero__icons { flex-wrap: wrap; gap: 14px; }
  .smart-features__box { grid-template-columns: 1fr; gap: 0; padding: 12px; }
  .smart-places .grid-3 { grid-template-columns: 1fr; }
  .smart-internet-row { grid-template-columns: 1fr; }

  .results-hero { padding: 20px 16px; }
  .results-hero__count-num { font-size: 36px; }
  .results-hero__count-label { font-size: 24px; }
  .results-hero__count-unit  { font-size: 20px; }
  .results-hero__subtitle { font-size: 18px; }

  .maintenance-hero { flex-direction: column; padding: 18px 16px; }
  .maintenance-hero__photo { width: 100%; }
  .maintenance-hero__photo img { width: 100%; height: 180px; }
  .maintenance-hero__title { font-size: 24px; }
  .warranty-section .grid-3 { grid-template-columns: 1fr; }
  .engineer-section { grid-template-columns: 1fr; }
  .spot-box { grid-template-columns: 1fr; }
  .spot-box__center { border-left: none; border-top: 1px solid #e0e2e6; padding-left: 0; padding-top: 14px; }
  .plans-section .grid-3 { grid-template-columns: 1fr; }
  .shikatsukanshu { grid-template-columns: 1fr; padding: 0 12px 24px; }
  .abnormal-flow { overflow-x: auto; padding-bottom: 6px; }

  .flow-steps { flex-wrap: wrap; gap: 10px; }
  .flow-step { flex: 1 1 calc(50% - 10px); min-width: 150px; }
  .flow-arrow { display: none; }
  .support-bar { flex-direction: column; gap: 12px; padding: 16px; }
  .support-bar__icons { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; width: 100%; }

  .faq-q { padding: 14px 16px; }
  .faq-q__text { font-size: 15px; }
  .faq-a__text { font-size: 15px; }

  .form-section { padding: 18px 16px 28px; }
  .form-box { padding: 18px; }
  .form-row { grid-template-columns: 1fr; }
  .form-radio-row { flex-direction: column; gap: 14px; }
  .btn-submit { width: 100%; font-size: 20px; }

  .divider-title__text { font-size: 20px; }
  .check-item { font-size: 15px; }
  /* hero-feature-card font縮小 */
  .hero-feature-card__title { font-size: 15px; }
  .hero-feature-card__desc  { font-size: 13px; }

  /* option-card テキスト縮小 */
  .option-card { padding: 10px 8px; }
  .option-card__title { font-size: 15px; margin-bottom: 4px; }
  .option-card__desc  { font-size: 12px; }

  /* showroom-details テキスト縮小 */
  .showroom-details { padding: 14px 16px 18px; }
  .showroom-details__title { font-size: 17px; margin-bottom: 8px; }
  .showroom-details__body  { font-size: 14px; line-height: 1.6; }
  .showroom-details__cta   { font-size: 15px; margin-top: 10px; }

  /* smart-icon アイコン縮小 */
  .smart-icon__circle { width: 46px; height: 46px; }
  .smart-icon__label  { font-size: 12px; }
  .smart-hero__icons  { gap: 10px; }

  /* smart-feat: 縦5行1列 横並びレイアウト */
  .smart-feat { display: flex; align-items: center; gap: 12px; text-align: left; padding: 7px 0; border-bottom: 1px solid #eee; }
  .smart-feat:last-child { border-bottom: none; }
  .smart-feat__head { font-size: 14px; min-height: auto; margin-bottom: 0; flex: 0 0 auto; white-space: nowrap; }
  .smart-feat__desc { font-size: 13px; margin-top: 0; }
  .smart-feat__text { font-size: 12px; line-height: 1.4; }

  /* internet-box 高さ縮小 */
  .internet-box { padding: 12px 14px; }
  .internet-box__title { font-size: 15px; }
  .internet-box__desc  { font-size: 13px; line-height: 1.5; }
  .internet-box__icon  { width: 46px; height: 46px; }
  .internet-box__icon img { width: 28px; height: 28px; }

  /* results-hero テキスト縮小 */
  .results-hero__subtitle     { font-size: 15px; }
  .results-hero__desc         { font-size: 13px; line-height: 1.5; margin-bottom: 10px; }
  .results-hero__skytree-title { font-size: 20px; }
  .results-hero__skytree-sub  { font-size: 14px; }
  .results-hero__skytree-desc { font-size: 13px; }
  .results-hero__skytree-cta  { font-size: 15px; margin-top: 10px; }

  /* 導入実績カード 写真高さ縮小（赤枠余白カット） */
  .case-large__photo { height: 200px; }
  .case-large__body  { padding: 14px; }
  .case-large__desc  { font-size: 14px; margin-bottom: 8px; }
  .case-small__photo { height: 140px; }
  .case-small__body  { padding: 10px 12px; }
  .case-small__title { font-size: 16px; }
  .case-small__desc  { font-size: 13px; }

}

/* ==========================================================
   RANKING SECTION BG OVERLAY
   ========================================================== */
.ranking-section__bg-overlay { position: absolute; inset: 0; z-index: 0; }
.ranking-section__bg-overlay img { width: 100%; height: 100%; object-fit: cover; opacity: 0.10; }
.ranking-section > *:not(.ranking-section__bg-overlay) { position: relative; z-index: 1; }

/* ==========================================================
   SHOWROOM EXTRAS
   ========================================================== */
.showroom-extras { background: #f4f5f7; padding: 16px 30px 24px; }

/* ==========================================================
   PRODUCTS BOX — 2/3 SIZE IMAGES
   ========================================================== */
.products-box .product-thumb img { width: 66%; }

/* ==========================================================
   GREETING SECTION (担当者の挨拶)
   ========================================================== */
.greeting-intro { background: #fff; padding: 48px 22px 30px; text-align: center; }
.greeting-intro__sub { color: #032e25; font-size: 26px; font-weight: 500; margin-bottom: 8px; }
.greeting-intro__title { color: #142d63; font-size: 54px; font-weight: 900; line-height: 1.2; margin-bottom: 16px; }
.greeting-intro__highlight { display: inline; border-bottom: 7px solid #e8c55a; padding-bottom: 2px; }
.greeting-intro__sub2 { color: #032e25; font-size: 28px; font-weight: 600; margin-bottom: 20px; }
.greeting-intro__divider { border: none; border-top: 1px solid #d0d5e0; margin: 0 auto 20px; width: 85%; }
.greeting-intro__tagline { color: #333; font-size: 22px; }
.greeting-intro__tagline em { color: #d8351a; font-style: normal; font-weight: 700; }

.greeting-cols { background: #f4f5f7; padding: 6px 22px 30px; }
.greeting-card { background: #fff; border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 3px 10px rgba(0,0,0,0.07); }
.greeting-card__head { padding: 15px 18px; color: #fff; font-size: 20px; font-weight: 700; text-align: center; }
.greeting-card__head--navy   { background: #1c4f9c; }
.greeting-card__head--green  { background: #2f7d4f; }
.greeting-card__head--orange { background: #d98724; }
.greeting-card__body { padding: 22px; flex: 1; display: flex; flex-direction: column; }

.greeting-dept-tag { display: inline-block; background: #eef2f8; color: #06634f; font-size: 16px; font-weight: 700; padding: 5px 16px; border-radius: 5px; margin-bottom: 10px; }
.greeting-dept-name { color: #06634f; font-size: 58px; font-weight: 900; line-height: 1; margin-bottom: 8px; letter-spacing: 5px; }
.greeting-dept-sub { color: #555; font-size: 18px; line-height: 1.55; margin-bottom: 18px; }
.greeting-dept-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 18px; }
.greeting-dept-photos img { width: 100%; height: 130px; object-fit: cover; border-radius: 9px; }
.greeting-dept-photos img:first-child { grid-column: 1 / -1; height: 160px; }
.greeting-dept-features { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; margin-bottom: 22px; flex: 1; }
.greeting-dept-feature { display: flex; align-items: center; gap: 8px; color: #333; font-size: 18px; }

.greeting-person-photo { width: 100%; height: 280px; object-fit: cover; object-position: top; border-radius: 9px; margin-bottom: 16px; }
.greeting-person-title { color: #032e25; font-size: 26px; font-weight: 700; line-height: 1.35; margin-bottom: 14px; text-align: center; }
.greeting-person-title2 { color: #032e25; font-size: 30px; font-weight: 700; line-height: 1.35; margin-bottom: 14px; text-align: center; }
.greeting-person-desc { color: #444; font-size: 18px; line-height: 1.7; margin-bottom: 18px; }
.greeting-values { background: #f0f8f4; border-radius: 10px; padding: 18px; margin-bottom: 18px; }
.greeting-values__title { color: #2f7d4f; font-size: 20px; font-weight: 700; text-align: center; margin-bottom: 14px; }
.greeting-values__items { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.greeting-value-item { border: 1.5px solid #2f7d4f; color: #2f7d4f; font-size: 17px; font-weight: 600; padding: 9px 14px; border-radius: 8px; display: flex; align-items: center; gap: 7px; }
.greeting-facilities { margin-bottom: 18px; }
.greeting-facilities__title { color: #032e25; font-size: 20px; font-weight: 700; text-align: center; margin-bottom: 14px; }
.greeting-facilities__items { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 10px; }
.greeting-facility { text-align: center; font-size: 17px; color: #333; line-height: 1.3; }
.greeting-facility img { margin: 0 auto 7px; }

.greeting-se-profile { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 18px; }
.greeting-se-photo { width: 170px; height: 210px; object-fit: cover; object-position: top; border-radius: 9px; flex: none; }
.greeting-se-name { color: #032e25; font-size: 38px; font-weight: 900; }
.greeting-se-sub { color: #d98724; font-size: 20px; font-weight: 700; line-height: 1.3; margin: 8px 0 12px; }
.greeting-se-desc { color: #444; font-size: 16px; line-height: 1.7; }
.greeting-check-title { color: #032e25; font-size: 20px; font-weight: 700; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 2px solid #d98724; }
.greeting-checks { display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; flex: 1; }
.greeting-check { display: flex; align-items: center; gap: 9px; color: #333; font-size: 19px; }
.greeting-service-icons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: auto; }
.greeting-service-icon { text-align: center; }
.greeting-service-icon__box { width: 72px; height: 72px; background: #fdf4e4; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; }
.greeting-service-icon__label { font-size: 14px; color: #333; line-height: 1.4; font-weight: 500; }

.greeting-btn { display: flex; align-items: center; justify-content: center; gap: 14px; width: 100%; padding: 18px; border: none; border-radius: 10px; color: #fff; font-size: 22px; font-weight: 700; font-family: inherit; cursor: pointer; margin-top: auto; }
.greeting-btn--navy  { background: #1c4f9c;  }
.greeting-btn--green { background: #2f7d4f; }

/* ---- 新担当者挨拶デザイン 追加クラス ---- */
.greeting-dept1-icon-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}
/* Card1 バランス調整 */
.greeting-card--dept1 .greeting-card__body {
  justify-content: space-between;
}
.greeting-dept1-icon-circle {
  width: 80px;
  height: 80px;
  border: 2.5px solid #06634f;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #f0f4fb;
}
.greeting-dept1-intro {
  color: #444;
  font-size: 17px;
  line-height: 1.8;
  flex: 1;
}
.greeting-dept1-note {
  color: #666;
  font-size: 15px;
  line-height: 1.6;
  text-align: center;
  border-top: 1px dashed #c5cbda;
  padding-top: 12px;
}
.greeting-person-photo2 {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  display: block;
  margin-bottom: 6px;
}
.greeting-values__items--col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.greeting-values--orange { background: #fdf4e4; }
.greeting-values__title--orange { color: #d98724; }
.greeting-value-item--orange { border-color: #d98724; color: #d98724; }
.greeting-se-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}
.greeting-se-photo-main,
.greeting-se-photo-sub {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: top;
  border-radius: 8px;
  display: block;
}
.greeting-se-title-new {
  color: #d98724;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 8px;
}
.greeting-se-title-new2 {
  color: #d98724;
  font-size: 31px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 8px;
  text-align: center; 
}


/* ===== Card2/SE 2カラムレイアウト ===== */
.greeting-card2-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 10px;
}
.greeting-card2-photo-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}
.greeting-card2-text-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
  overflow-y: auto;
}
.greeting-card2-photo-main {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
  object-position: top;
  border-radius: 7px;
  display: block;
}
.greeting-card2-photo-sub {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: center;
  border-radius: 7px;
  display: block;
}
.greeting-card2-photo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.greeting-card2-top {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 10px;
  align-items: start;
}
.greeting-card2-top-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.greeting-flow-section { background: #fff; padding: 28px 22px 42px; }
.greeting-flow-section__title { text-align: center; color: #032e25; font-size: 25px; font-weight: 700; margin-bottom: 28px; }
.greeting-flow-steps { display: flex; align-items: stretch; gap: 6px; }
.greeting-flow-step { flex: 1; display: flex; flex-direction: column; align-items: center; text-align: center; padding: 20px 10px; background: #eef1f8; border-radius: 10px; }
.greeting-flow-arrow { display: flex; align-items: center; color: #06634f; font-size: 24px; flex: none; }
.greeting-flow-step__icon { width: 56px; height: 56px; background: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.greeting-flow-step__title { color: #06634f; font-size: 19px; font-weight: 700; margin-bottom: 5px; }
.greeting-flow-step__desc { color: #555; font-size: 15px; line-height: 1.4; }
.greeting-flow-final { flex: 1.6; background: #06634f; border-radius: 10px; display: flex; align-items: center; justify-content: center; padding: 20px 18px; text-align: center; }
.greeting-flow-final__text { color: #fff; font-size: 18px; font-weight: 700; line-height: 1.6; }

@media (max-width: 1100px) {
  .greeting-intro__title { font-size: 38px; }
  .greeting-dept-name { font-size: 44px; }
  .greeting-cols .grid-3 { grid-template-columns: 1fr; }
  .greeting-flow-steps { flex-wrap: wrap; gap: 10px; }
  .greeting-flow-step { flex: 1 1 calc(33% - 10px); min-width: 150px; }
  .greeting-flow-arrow { display: none; }
  .greeting-flow-final { flex: 1 1 100%; }
}

@media (max-width: 768px) {
  .greeting-intro { padding: 28px 16px 18px; }
  .greeting-intro__title { font-size: 26px; }
  .greeting-intro__sub { font-size: 17px; }
  .greeting-intro__sub2 { font-size: 19px; }
  .greeting-intro__tagline { font-size: 15px; }
  .greeting-dept-name { font-size: 34px; }
  .greeting-flow-step { flex: 1 1 calc(50% - 10px); }
  .greeting-se-profile { flex-direction: column; }
  .greeting-se-photo { width: 100%; height: 240px; }
  .greeting-service-icons { grid-template-columns: repeat(2, 1fr); }
  .greeting-values__items { grid-template-columns: 1fr; }
  .greeting-se-photos { grid-template-columns: 1fr; }
  .greeting-se-photo-sub { display: none; }
  .greeting-dept1-icon-circle { width: 50px; height: 50px; }
  .showroom-extras { padding: 14px 16px 20px; }
}

.greeting-btn,
.greeting-btn:link,
.greeting-btn:visited,
.greeting-btn:hover,
.greeting-btn:active,
.greeting-btn:focus,
.greeting-btn a,
.greeting-btn a:link,
.greeting-btn a:visited,
.greeting-btn a:hover,
.greeting-btn a:active,
.greeting-btn a:focus,
.greeting-btn * {
  color: #fff !important;
  text-decoration: none !important;
}